diff options
Diffstat (limited to 'src/main/java/com/c2kernel')
233 files changed, 0 insertions, 28793 deletions
diff --git a/src/main/java/com/c2kernel/collection/Aggregation.java b/src/main/java/com/c2kernel/collection/Aggregation.java deleted file mode 100644 index 68b52cf..0000000 --- a/src/main/java/com/c2kernel/collection/Aggregation.java +++ /dev/null @@ -1,177 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.Language;
-import com.c2kernel.utils.Logger;
-
-/**
- * A Collection with a graph layout
- */
-
-abstract public class Aggregation extends Collection<AggregationMember>
-{
-
- protected GraphModel mLayout = new GraphModel(new AggregationVertexOutlineCreator());
-
- private final TypeNameAndConstructionInfo[] mVertexTypeNameAndConstructionInfo = {
- new TypeNameAndConstructionInfo(Language.translate("Slot"), "AggregationMember")
- };
-
- public Aggregation()
- {
- setName("Aggregation");
- }
-
-
- public GraphModel getLayout()
- {
- return mLayout;
- }
-
- public void setLayout(GraphModel layout)
- {
- mLayout = layout;
- layout.setVertexOutlineCreator(new AggregationVertexOutlineCreator());
- }
-
- public TypeNameAndConstructionInfo[] getVertexTypeNameAndConstructionInfo()
- {
- return mVertexTypeNameAndConstructionInfo;
- }
-
- public boolean exists(ItemPath itemPath)
- {
- for (int i=0; i<size(); i++)
- {
- AggregationMember element = mMembers.list.get(i);
- if (element.getItemPath().equals(itemPath))
- return true;
- }
- return false;
- }
-
- public AggregationMember getMemberPair(int vertexID)
- {
- for (int i=0; i<size(); i++)
- {
- AggregationMember element = mMembers.list.get(i);
- if (element.getID() == vertexID)
- return element;
- }
- return null;
- }
-
- public AggregationMember addSlot(CastorHashMap props, String classProps, GraphPoint location, int w, int h)
- {
-
- // Default geometry if not present
- if (location == null) location = new GraphPoint(100,100*getCounter());
- if (w<0) w = 20;
- if (h<0) h = 20;
-
- // Create new member object
- AggregationMember aggMem = new AggregationMember();
- aggMem.setProperties(props);
- aggMem.setClassProps(classProps);
- // create vertex
- Vertex vertex = new Vertex();
- vertex.setHeight(h); vertex.setWidth(w);
- mLayout.addVertexAndCreateId(vertex,location);
- aggMem.setCollection(this);
- aggMem.setID(vertex.getID());
- aggMem.setIsLayoutable(true);
-
- mMembers.list.add(aggMem);
- Logger.msg(8, "AggregationDescription::addSlot new slot linked to vertexid " + vertex.getID());
- return aggMem;
- }
-
- public AggregationMember addMember(ItemPath itemPath, CastorHashMap props, String classProps, GraphPoint location, int w, int h)
- throws InvalidCollectionModification, ObjectAlreadyExistsException
- {
- AggregationMember aggMem = addSlot(props, classProps, location, w, h);
- if (itemPath != null) { // some clients use this method when not setting a member
- aggMem.assignItem(itemPath);
- aggMem.setIsComposite( getIsComposite(itemPath, getName()) );
- }
- Logger.msg(8, "AggregationDescription::addMember(" + itemPath + ") assigned to new slot " + aggMem.getID());
- return aggMem;
- }
-
-
- @Override
- public AggregationMember addMember(ItemPath itemPath, CastorHashMap props, String classProps)
- throws InvalidCollectionModification, ObjectAlreadyExistsException
- {
- return addMember(itemPath, props, classProps, null, -1, -1);
- }
-
-
- public AggregationMember addMember(CastorHashMap props, String classProps, GraphPoint location, int w, int h)
- throws InvalidCollectionModification {
- try {
- return addMember(null, props, classProps, location, w, h);
- } catch (ObjectAlreadyExistsException e) { // not assigning an item so this won't happen
- return null;
- }
- }
-
- public AggregationMember addSlot(CastorHashMap props, String classProps)
- {
- return addSlot(props, classProps, null, -1, -1);
- }
-
- @Override
- public void removeMember(int memberId) throws ObjectNotFoundException {
- for (AggregationMember element : mMembers.list) {
- if (element.getID() == memberId) {
- element.clearItem();
- mLayout.removeVertex(getLayout().getVertexById(memberId));
- return;
- }
- }
- throw new ObjectNotFoundException("Member "+memberId+" not found");
- }
-
- static public boolean getIsComposite(ItemPath itemPath, String name)
- {
- if (itemPath == null) return false;
- try {
- for(String collName: Gateway.getProxyManager().getProxy(itemPath).getContents(ClusterStorage.COLLECTION) )
- if (name == null || name.equals(collName)) return true;
- } catch (ObjectNotFoundException e) {
- return false;
- }
- return false;
- }
-}
diff --git a/src/main/java/com/c2kernel/collection/AggregationDescription.java b/src/main/java/com/c2kernel/collection/AggregationDescription.java deleted file mode 100644 index a1f979d..0000000 --- a/src/main/java/com/c2kernel/collection/AggregationDescription.java +++ /dev/null @@ -1,81 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-/**
- * The description of a Collection with a graph layout. Each slot is
- * instantiated empty in the resulting Aggregation, with ClassProps taken from
- * the PropertyDescription outcome of the description slot's referenced Item.
- */
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-import com.c2kernel.utils.Logger;
-
-public class AggregationDescription extends Aggregation implements CollectionDescription<AggregationMember>
-{
-
- public AggregationDescription()
- {
- setName("AggregationDescription");
- }
-
- public AggregationDescription(String name)
- {
- setName(name);
- }
-
- @Override
- public Aggregation newInstance() throws ObjectNotFoundException
- {
- AggregationInstance newInstance = new AggregationInstance(getName());
- //for each desc member
- for (int i=0; i<size(); i++)
- {
- AggregationMember mem = mMembers.list.get(i);
- //get the propdesc of the member item and look for an explicit version
- String descVer = getDescVer(mem);
- PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(mem.getItemPath(), descVer);
- if (pdList!=null)
- {
- //create the new props of the member object
- try {
- Vertex v = getLayout().getVertexById(mem.getID());
- newInstance.addMember(null, PropertyUtility.createProperty(pdList), pdList.getClassProps(),v.getCentrePoint(),v.getWidth(),v.getHeight());
- } catch (InvalidCollectionModification e) {
- } catch (ObjectAlreadyExistsException e) { }
- }
- else
- {
- Logger.error("AggregationDescription::newInstance() There is no PropertyDescription. Cannot instantiate. " + mem.getItemPath());
- return null;
- }
-
-
- }
-
- return newInstance;
- }
-}
diff --git a/src/main/java/com/c2kernel/collection/AggregationInstance.java b/src/main/java/com/c2kernel/collection/AggregationInstance.java deleted file mode 100644 index d2dbf7f..0000000 --- a/src/main/java/com/c2kernel/collection/AggregationInstance.java +++ /dev/null @@ -1,68 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-/**
- * Instance of an Aggregation. Unlike in the description, Items may only be
- * assigned to one slot.
- */
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.CastorHashMap;
-
-public class AggregationInstance extends Aggregation
-{
-
- public AggregationInstance()
- {
- setName("AggregationInstance");
- }
-
- public AggregationInstance(String name)
- {
- setName(name);
- }
-
-
- @Override
- public AggregationMember addMember(ItemPath itemPath, CastorHashMap props, String classProps)
- throws InvalidCollectionModification, ObjectAlreadyExistsException
- {
- if( itemPath != null && exists(itemPath))
- throw new ObjectAlreadyExistsException(itemPath+" already exists in this collection.");
- else
- return super.addMember(itemPath, props, classProps);
- }
-
- @Override
- public AggregationMember addMember(ItemPath itemPath, CastorHashMap props, String classProps, GraphPoint location, int w, int h)
- throws InvalidCollectionModification, ObjectAlreadyExistsException
- {
- if( itemPath != null && exists(itemPath))
- throw new ObjectAlreadyExistsException(itemPath+" already exists in this collection.");
- else
- return super.addMember(itemPath, props, classProps, location, w, h);
- }
-}
-
diff --git a/src/main/java/com/c2kernel/collection/AggregationMember.java b/src/main/java/com/c2kernel/collection/AggregationMember.java deleted file mode 100644 index 903914c..0000000 --- a/src/main/java/com/c2kernel/collection/AggregationMember.java +++ /dev/null @@ -1,169 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.graph.model.GraphableVertex;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.utils.Logger;
-
-/**
-* A CollectionMember, or slot, of an Aggregation instance or description.
-* Verifies type information of Items during assignment based on
-* PropertyDescription information stored in slot properties and listed as
-* ClassProps.
-*/
-
-public class AggregationMember extends GraphableVertex implements CollectionMember
-{
-
- private ItemPath mItemPath = null;
- private ItemProxy mItem = null;
- private Aggregation mCollection = null;
- private String mClassProps = null;
- private String mItemName = null;
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public AggregationMember()
- {
- super();
- }
-
- public void setCollection(Aggregation aggregation)
- {
- mCollection = aggregation;
- }
-
- public void setClassProps(String props)
- {
- mClassProps = props;
- }
-
- @Override
- public ItemPath getItemPath()
- {
- return mItemPath;
- }
-
- public Aggregation getCollection()
- {
- return mCollection;
- }
-
- @Override
- public String getClassProps()
- {
- return mClassProps;
- }
-
- @Override
- public void assignItem(ItemPath itemPath) throws InvalidCollectionModification
- {
- if (itemPath != null) {
- if (mClassProps == null || getProperties() == null)
- throw new InvalidCollectionModification("ClassProps not yet set. Cannot check membership validity.");
-
- //for each mandatory prop check if its in the member property and has the matching value
- StringTokenizer sub = new StringTokenizer(mClassProps, ",");
- while (sub.hasMoreTokens())
- {
- String aClassProp = sub.nextToken();
- try {
- String memberValue = (String)getProperties().get(aClassProp);
- Property ItemProperty = (Property)Gateway.getStorage().get(itemPath, ClusterStorage.PROPERTY+"/"+aClassProp, null);
- if (ItemProperty == null)
- throw new InvalidCollectionModification("Property "+aClassProp+ " does not exist for item " + itemPath );
- if (ItemProperty.getValue() == null || !ItemProperty.getValue().equalsIgnoreCase(memberValue))
- throw new InvalidCollectionModification("Value of mandatory prop "+aClassProp+" does not match: " + ItemProperty.getValue()+"!="+memberValue);
- }
- catch (InvalidCollectionModification ex) {
- throw ex;
- }
- catch (Exception ex)
- {
- Logger.error(ex);
- throw new InvalidCollectionModification("Error checking properties");
- }
- }
- }
-
- mItemPath = itemPath;
- mItem = null;
- mItemName = null;
- }
-
- @Override
- public void clearItem() {
- mItemPath = null;
- mItem = null;
- mItemName = null;
- }
-
- @Override
- public ItemProxy resolveItem() throws ObjectNotFoundException {
- if (mItem == null && mItemPath != null) {
- mItem = Gateway.getProxyManager().getProxy(mItemPath);
- }
- return mItem;
-
- }
-
- public String getItemName() {
- if (mItemName == null) {
- if (mItemPath != null) {
- try {
- mItemName = resolveItem().getName();
- } catch (ObjectNotFoundException ex) {
- Logger.error(ex);
- mItemName = "Error ("+mItemPath+")";
- }
- }
- else
- mItemName = "Empty";
- }
-
- return mItemName;
- }
-
- public void setChildUUID(String uuid) throws InvalidCollectionModification, InvalidItemPathException {
- mItemPath = new ItemPath(uuid);
- mItemName = null;
- }
-
-
- @Override
- public String getChildUUID() {
- if (getItemPath() == null) return null;
- return getItemPath().getUUID().toString();
- }
-
-}
diff --git a/src/main/java/com/c2kernel/collection/AggregationVertexFactory.java b/src/main/java/com/c2kernel/collection/AggregationVertexFactory.java deleted file mode 100644 index 6fa7014..0000000 --- a/src/main/java/com/c2kernel/collection/AggregationVertexFactory.java +++ /dev/null @@ -1,59 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.graph.model.GraphModelManager;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
-import com.c2kernel.graph.model.VertexFactory;
-import com.c2kernel.utils.CastorHashMap;
-
-/**
- * GraphModel vertex factory for AggregationMembers
- *
- */
-public class AggregationVertexFactory implements VertexFactory
-{
- private Aggregation mAggregation = null;
-
-
- @Override
- public void setCreationContext(Object aggregation)
- {
- if (aggregation != null && aggregation instanceof Aggregation)
- mAggregation = (Aggregation)aggregation;
- }
-
-
- @Override
- public void create
- (
- GraphModelManager graphModelManager,
- GraphPoint location,
- TypeNameAndConstructionInfo typeNameAndConstructionInfo
- ) throws Exception
- {
- if (typeNameAndConstructionInfo.mInfo.equals("AggregationMember")) {
- mAggregation.addMember(null, new CastorHashMap(), "",location, 40, 40);
- }
- }
-}
-
diff --git a/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java b/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java deleted file mode 100644 index fbd5434..0000000 --- a/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java +++ /dev/null @@ -1,68 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.model.VertexOutlineCreator;
-
-/**
- * AggregationMember vertex outline creator. Sets up the new dimensions and
- * position on the GraphModel.
- *
- */
-public class AggregationVertexOutlineCreator implements VertexOutlineCreator
-{
- @Override
- public void setOutline(Vertex vertex)
- {
- GraphPoint centre = vertex.getCentrePoint();
- int height = vertex.getHeight();
- int width = vertex.getWidth();
-
-
- if (height==0 || width==0)
- vertex.setOutlinePoints
- (
- new GraphPoint[]
- {
- new GraphPoint(centre.x-20, centre.y-20),
- new GraphPoint(centre.x+20, centre.y-20),
- new GraphPoint(centre.x+20, centre.y+20),
- new GraphPoint(centre.x-20, centre.y+20)
-
- }
- );
- else
-
- vertex.setOutlinePoints
- (
- new GraphPoint[]
- {
- new GraphPoint(centre.x-width/2, centre.y-height/2),
- new GraphPoint(centre.x+width/2, centre.y-height/2),
- new GraphPoint(centre.x+width/2, centre.y+height/2),
- new GraphPoint(centre.x-width/2, centre.y+height/2)
-
- }
- );
- }
-}
diff --git a/src/main/java/com/c2kernel/collection/Collection.java b/src/main/java/com/c2kernel/collection/Collection.java deleted file mode 100644 index 34ec93f..0000000 --- a/src/main/java/com/c2kernel/collection/Collection.java +++ /dev/null @@ -1,261 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.utils.CastorHashMap;
-
-/**
- * Collections are Item local objects that reference other Items.
- *
- * <p>In parallel with the OO meta-model, Items can be linked to other Items in
- * different ways. These links are modelled with Collections, which are local
- * objects stored in an Item which reference a number of other Items in the same
- * server. The Collections holds a CollectionMember, sometimes known as a slot,
- * to reference each Item and store additional information about the link.
- *
- * <p>Features:
- * <ul>
- * <li><b>Typing</b> - Collections can restrict membership of based on type
- * information derived from Item, Property and Collection descriptions. This
- * restriction may be per-slot or apply to the whole Collection.
- *
- * <li><b>Fixed or flexible slots</b> - The CollectionMember objects of a
- * Collection may be empty, individually typed, or created and removed as
- * required, simulating either array, structures or lists.
- *
- * <li><b>Layout</b> - Collections can include a {@link GraphModel} to lay out
- * its slots on a two-dimensional canvas, for modelling real world compositions.
- * </ul>
- *
- * <p>Collections are managed through predefined steps.
- */
-abstract public class Collection<E extends CollectionMember> implements C2KLocalObject
-{
-
- public static final short EMPTY = -1;
- private int mCounter = -1; // Contains next available Member ID
- protected CollectionMemberList<E> mMembers = new CollectionMemberList<E>();
- protected String mName = ""; // Not checked for uniqueness
- protected Integer mVersion = null;
-
- /**
- * Fetch the current highest member ID of the collection. This is found by
- * scanning all the current members and kept in the mCounter field, but is
- * not persistent.
- * @return the current highest member ID
- */
- public int getCounter()
- {
- if (mCounter == -1)
- for (E element : mMembers.list) {
- if (mCounter < element.getID())
- mCounter = element.getID();
- }
- return ++mCounter;
- }
-
- /**
- * @return The total number of slots in this collection, including empty
- * ones
- */
- public int size()
- {
- return mMembers.list.size();
- }
-
- /**
- * Sets the collection name
- */
- @Override
- public void setName(String name)
- {
- mName = name;
- }
-
- /**
- * @return The collection's name
- */
- @Override
- public String getName()
- {
- return mName;
- }
-
- /**
- * Get the collection version. Null if not set, and will be stored as 'last'
- * @return Integer version
- */
- public Integer getVersion() {
- return mVersion;
- }
-
- /**
- * Set a named version for this collection. Must be an integer or null.
- * Named versions will be stored separately to the current version ('last')
- * and should not change once saved.
- *
- * @param Integer version
- */
- public void setVersion(Integer mVersion) {
- this.mVersion = mVersion;
- }
-
- /**
- * Get the version name for storage, which is 'last' unless the version
- * number is set.
- *
- * @return
- */
- public String getVersionName() {
- return mVersion==null?"last":String.valueOf(mVersion);
- }
-
- @Override
- public String getClusterType()
- {
- return ClusterStorage.COLLECTION;
- }
-
- public void setMembers(CollectionMemberList<E> newMembers)
- {
- mMembers = newMembers;
- }
-
- public boolean contains(ItemPath itemPath) {
- for (E element : mMembers.list) {
- if (element.getItemPath().equals(itemPath))
- return true;
- }
- return false;
- }
-
- /**
- * Gets the description version referenced by the given collection member.
- * Assumes 'last' if version not given.
- *
- * @param mem The member in question
- * @return String version tag
- */
- public String getDescVer(E mem) {
- String descVer = "last";
- Object descVerObj = mem.getProperties().get("Version");
- if (descVerObj != null) descVer = descVerObj.toString();
- return descVer;
- }
-
- /**
- * Check if all slots have an assigned Item
- * @return boolean
- */
- public boolean isFull()
- {
- for (E element : mMembers.list) {
- if (element.getItemPath() == null)
- return false;
- }
- return true;
- }
-
- /**
- * Find collection member by integer ID
- * @param memberId to find
- * @return the CollectionMember with that ID
- * @throws ObjectNotFoundException when the ID wasn't found
- */
- public E getMember(int memberId) throws ObjectNotFoundException {
- for (E element : mMembers.list) {
- if (element.getID() == memberId)
- return element;
- }
- throw new ObjectNotFoundException("Member "+memberId+" not found in "+mName);
- }
-
- public CollectionMemberList<E> getMembers()
- {
- return mMembers;
- }
-
- /**
- * Add a member to this collection, with the given property and class properties
- * and optionally an Item to assign, which may be null if the collection allows
- * empty slots.
- *
- * @param itemPath the Item to assign to the new slot. Optional for collections
- * that allow empty slots
- * @param props the Properties of the new member
- * @param classProps the names of the properties that dictate the type of
- * assigned Items.
- * @return the new CollectionMember instance
- * @throws InvalidCollectionModification when the assignment was invalid because
- * of collection constraints, such as global type constraints, or not allowing
- * empty slots.
- * @throws ObjectAlreadyExistsException some collections don't allow multiple
- * slots assigned to the same Item, and throw this Exception if it is attempted
- */
- public abstract E addMember(ItemPath itemPath, CastorHashMap props, String classProps) throws InvalidCollectionModification, ObjectAlreadyExistsException;
-
- /**
- * Removes the slot with the given ID from the collection.
- *
- * @param memberId to remove
- * @throws ObjectNotFoundException when there was no slot with this ID found.
- */
- public abstract void removeMember(int memberId) throws ObjectNotFoundException;
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result
- + ((mMembers == null) ? 0 : mMembers.hashCode());
- result = prime * result + ((mName == null) ? 0 : mName.hashCode());
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- Collection<?> other = (Collection<?>) obj;
- if (mMembers == null) {
- if (other.mMembers != null)
- return false;
- } else if (!mMembers.equals(other.mMembers))
- return false;
- if (mName == null) {
- if (other.mName != null)
- return false;
- } else if (!mName.equals(other.mName))
- return false;
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/collection/CollectionArrayList.java b/src/main/java/com/c2kernel/collection/CollectionArrayList.java deleted file mode 100644 index 2c96170..0000000 --- a/src/main/java/com/c2kernel/collection/CollectionArrayList.java +++ /dev/null @@ -1,59 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import java.util.ArrayList;
-
-import com.c2kernel.utils.CastorArrayList;
-
-/**
- * A bundle of Collections. Used for storage and export/import using XML
- * persistency via Castor, and to set up an Item's initial collections during
- * initialization.
- *
- */
-public class CollectionArrayList extends CastorArrayList<Collection<? extends CollectionMember>> {
- public CollectionArrayList()
- {
- super();
- }
-
- public CollectionArrayList(ArrayList<Collection<? extends CollectionMember>> aList)
- {
- super();
- for (Collection<? extends CollectionMember> coll : aList) {
- put(coll);
- }
- }
-
- /** This put method overwrites any collections with the same name already in
- * the list.
- */
- public void put(Collection<? extends CollectionMember> c) {
- for (Collection<? extends CollectionMember> thisColl : list) {
- if (thisColl.getName().equals(c.getName())) {
- list.remove(thisColl);
- break;
- }
- }
- list.add(c);
- }
-}
diff --git a/src/main/java/com/c2kernel/collection/CollectionDescription.java b/src/main/java/com/c2kernel/collection/CollectionDescription.java deleted file mode 100644 index 6f64abf..0000000 --- a/src/main/java/com/c2kernel/collection/CollectionDescription.java +++ /dev/null @@ -1,40 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.C2KLocalObject;
-
-/**
- * A collection that can be instantiated. Collection descriptions link Item
- * descriptions together, which constrains membership of their instance.
- *
- */
-public interface CollectionDescription<E extends CollectionMember> extends C2KLocalObject {
-
- /**
- * Create a new instance of this collection.
- * @return a new collection instance
- * @throws ObjectNotFoundException When an essential piece of description
- * data, such as a child Item PropertyDescription outcome, doesn't exist.
- */
- public Collection<E> newInstance() throws ObjectNotFoundException;
-}
diff --git a/src/main/java/com/c2kernel/collection/CollectionMember.java b/src/main/java/com/c2kernel/collection/CollectionMember.java deleted file mode 100644 index 3925435..0000000 --- a/src/main/java/com/c2kernel/collection/CollectionMember.java +++ /dev/null @@ -1,98 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.CastorHashMap;
-
-/**
- * CollectionMembers are pointers to individual Items in a collection. Under
- * certain circumstances they may be empty, or they can be created and destroyed
- * as required. They can hold properties containing annotations about the link,
- * including information on the typing of the Item they should point to.
- * Properties that dictate type information are specified in the ClassProps, and
- * assignment of an Item will fail if those member properties do not match the
- * Property values of the Item attempting to be assigned, throwing a
- * {@link MembershipException} detailing the mismatches.
- *
- */
-
-public interface CollectionMember {
-
- /**
- * Returns the current assigned ItemPath
- * @return the ItemPath, null if empty
- */
- public ItemPath getItemPath();
-
- /**
- * Returns the UUID of the currently assigned Item
- * @return
- */
- public String getChildUUID();
-
- /**
- * Assign the given item to the slot, if it fits
- *
- * @param itemPath The item to assign
- * @throws MembershipException When the Item Properties don't match the
- * typing specification in ClassProps and Properties
- * @throws InvalidCollectionModification
- */
- public void assignItem(ItemPath itemPath) throws InvalidCollectionModification;
-
- /**
- * De-assign the slot, leaving it empty.
- */
- public void clearItem();
-
- /**
- * Resolve the Item currently assigned
- * @return the ItemProxy of the assigned Item
- * @throws ObjectNotFoundException When empty
- */
- public ItemProxy resolveItem() throws ObjectNotFoundException;
-
- /**
- * Get the integer slot ID, as generated by the parent Collection
- * @return ID
- */
- public int getID();
-
- /**
- * Gets the member properties.
- * @return CastorHashMap
- */
- public CastorHashMap getProperties();
-
- /**
- * Gets the class properties, which specify type information in child Items.
- * On instantiation from a CollectionDescription, the ClassProps are
- * generated from the PropertyDescriptions which have the isClassIdentifier
- * boolean set to true.
- *
- * @return Comma-separated list of property names that relate to Item type
- */
- public String getClassProps();
-}
diff --git a/src/main/java/com/c2kernel/collection/CollectionMemberList.java b/src/main/java/com/c2kernel/collection/CollectionMemberList.java deleted file mode 100644 index 49096e0..0000000 --- a/src/main/java/com/c2kernel/collection/CollectionMemberList.java +++ /dev/null @@ -1,39 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.utils.CastorArrayList;
-
-/**
- * A list of CollectionMembers, used internally in the Collection for XML
- * marshalling convenience.
- * *
- * @param <E> The CollectionMember implementation stored.
- */
-public class CollectionMemberList<E extends CollectionMember> extends CastorArrayList<E>
-{
-
- public CollectionMemberList()
- {
- super();
- }
-
-}
diff --git a/src/main/java/com/c2kernel/collection/Dependency.java b/src/main/java/com/c2kernel/collection/Dependency.java deleted file mode 100644 index 1dd777c..0000000 --- a/src/main/java/com/c2kernel/collection/Dependency.java +++ /dev/null @@ -1,146 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-import com.c2kernel.utils.Logger;
-
-/**
- * A Collection implementation that contains a variable number of members of the
- * same type, like a variable-length array. CollectionMembers are created and
- * destroyed as needed. A Dependency never contains empty slots, nor duplicated
- * members.
- *
- * <p>ClassProps are stored at the collection level and duplicated in each slot.
- * Slots may still have their own individual properties annotating their link.
- *
- * Predefined steps managing Dependencies:
- *
- * <ul>
- * <li>
- */
-public class Dependency extends Collection<DependencyMember>
-{
-
- protected CastorHashMap mProperties = new CastorHashMap();
- protected String mClassProps = "";
-
- public Dependency()
- {
- setName("Dependency");
- }
-
- public Dependency(String name)
- {
- setName(name);
- }
-
- public CastorHashMap getProperties() {
- return mProperties;
- }
-
- public void setProperties(CastorHashMap props) {
- mProperties = props;
- }
-
- public KeyValuePair[] getKeyValuePairs()
- {
- return mProperties.getKeyValuePairs();
- }
- public void setKeyValuePairs(KeyValuePair[] pairs)
- {
- mProperties.setKeyValuePairs(pairs);
- }
-
- public void setClassProps(String classProps) {
- this.mClassProps = classProps;
- }
-
- public String getClassProps() {
- return mClassProps;
- }
-
- public DependencyMember addMember(ItemPath itemPath) throws InvalidCollectionModification, ObjectAlreadyExistsException {
- if (contains(itemPath)) throw new ObjectAlreadyExistsException("Item "+itemPath+" already exists in Dependency "+getName());
- // create member object
- DependencyMember depMember = new DependencyMember();
- depMember.setID(getCounter());
- depMember.setProperties((CastorHashMap)mProperties.clone());
- depMember.setClassProps(mClassProps);
-
- // assign entity
- depMember.assignItem(itemPath);
- mMembers.list.add(depMember);
- Logger.msg(8, "Dependency::addMember(" + itemPath + ") added to children.");
- return depMember;
- }
-
- @Override
- public DependencyMember addMember(ItemPath itemPath, CastorHashMap props, String classProps)
- throws InvalidCollectionModification, ObjectAlreadyExistsException
- {
- if (contains(itemPath)) throw new ObjectAlreadyExistsException("Item "+itemPath+" already exists in Dependency "+getName());
- if (classProps != null && !classProps.equals(mClassProps))
- throw new InvalidCollectionModification("Cannot change classProps in dependency member");
- DependencyMember depMember = new DependencyMember();
- depMember.setID(getCounter());
-
- // merge props
- CastorHashMap newProps = new CastorHashMap();
- for (Object name : props.keySet()) {
- String key = (String)name;
- newProps.put(key, props.get(key));
-
- }
- // class props override local
- for (Object name : mProperties.keySet()) {
- String key = (String)name;
- newProps.put(key, mProperties.get(key));
-
- }
- depMember.setProperties(newProps);
- depMember.setClassProps(mClassProps);
-
- // assign entity
- depMember.assignItem(itemPath);
- mMembers.list.add(depMember);
- Logger.msg(8, "Dependency::addMember(" + itemPath + ") added to children.");
- return depMember;
- }
-
- @Override
- public void removeMember(int memberId) throws ObjectNotFoundException {
- for (DependencyMember element : mMembers.list) {
- if (element.getID() == memberId) {
- mMembers.list.remove(element);
- return;
- }
- }
- throw new ObjectNotFoundException("Member "+memberId+" not found");
- }
-
-}
diff --git a/src/main/java/com/c2kernel/collection/DependencyDescription.java b/src/main/java/com/c2kernel/collection/DependencyDescription.java deleted file mode 100644 index d49b505..0000000 --- a/src/main/java/com/c2kernel/collection/DependencyDescription.java +++ /dev/null @@ -1,78 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-import com.c2kernel.utils.CastorHashMap;
-
-public class DependencyDescription extends Dependency implements CollectionDescription<DependencyMember>{
-
- public DependencyDescription()
- {
- setName("DependencyDescription");
- }
-
- public DependencyDescription(String name)
- {
- setName(name);
- }
-
- @Override
- public Collection<DependencyMember> newInstance() throws ObjectNotFoundException{
- String depName = getName().replaceFirst("\'$", ""); // HACK: Knock the special 'prime' off the end for the case of descriptions of descriptions
- Dependency newDep = new Dependency(depName);
- if (mMembers.list.size() == 1) { // constrain the members based on the property description
- DependencyMember mem = mMembers.list.get(0);
- String descVer = getDescVer(mem);
- PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(mem.getItemPath(), descVer);
- if (pdList!=null) {
- newDep.setProperties(PropertyUtility.createProperty(pdList));
- newDep.setClassProps(pdList.getClassProps());
- }
- }
- return newDep;
- }
-
-
- @Override
- public DependencyMember addMember(ItemPath itemPath) throws InvalidCollectionModification, ObjectAlreadyExistsException {
- checkMembership();
- return super.addMember(itemPath);
- }
-
- @Override
- public DependencyMember addMember(ItemPath itemPath, CastorHashMap props, String classProps)
- throws InvalidCollectionModification, ObjectAlreadyExistsException {
- checkMembership();
- return super.addMember(itemPath, props, classProps);
- }
-
- public void checkMembership() throws InvalidCollectionModification {
- if (mMembers.list.size() > 0)
- throw new InvalidCollectionModification("Dependency descriptions may not have more than one member.");
- }
-
-}
diff --git a/src/main/java/com/c2kernel/collection/DependencyMember.java b/src/main/java/com/c2kernel/collection/DependencyMember.java deleted file mode 100644 index dbb79e3..0000000 --- a/src/main/java/com/c2kernel/collection/DependencyMember.java +++ /dev/null @@ -1,164 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.collection;
-
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-import com.c2kernel.utils.Logger;
-
-
-/**
-* @version $Revision: 1.10 $ $Date: 2004/10/21 08:02:23 $
-* @author $Author: abranson $
-*/
-
-
-public class DependencyMember implements CollectionMember
-{
-
- private ItemPath mItemPath = null;
- private ItemProxy mItem = null;
- private int mId = -1;
- private CastorHashMap mProperties = null;
- private String mClassProps;
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public DependencyMember()
- {
- mProperties = new CastorHashMap();
- }
-
- @Override
- public ItemPath getItemPath()
- {
- return mItemPath;
- }
-
- public void setProperties(CastorHashMap props)
- {
- mProperties = props;
- }
-
- @Override
- public CastorHashMap getProperties()
- {
- return mProperties;
- }
-
- public KeyValuePair[] getKeyValuePairs()
- {
- return mProperties.getKeyValuePairs();
- }
- public void setKeyValuePairs(KeyValuePair[] pairs)
- {
- mProperties.setKeyValuePairs(pairs);
- }
-
- @Override
- public int getID() {
- return mId;
- }
-
- public void setID(int id) {
- mId = id;
- }
-
- public void setClassProps(String props)
- {
- mClassProps = props;
- }
-
- @Override
- public String getClassProps()
- {
- return mClassProps;
- }
-
- @Override
- public void assignItem(ItemPath itemPath) throws InvalidCollectionModification
- {
- if (itemPath != null) {
- if (mClassProps == null || getProperties() == null)
- throw new InvalidCollectionModification("ClassProps not yet set. Cannot check membership validity.");
-
- //for each mandatory prop check if its in the member property and has the matching value
- StringTokenizer sub = new StringTokenizer(mClassProps, ",");
- while (sub.hasMoreTokens())
- {
- String aClassProp = sub.nextToken();
- try {
- String memberValue = (String)getProperties().get(aClassProp);
- Property ItemProperty = (Property)Gateway.getStorage().get(itemPath, ClusterStorage.PROPERTY+"/"+aClassProp, null);
- if (ItemProperty == null)
- throw new InvalidCollectionModification("Property "+aClassProp+ " does not exist for item " + itemPath );
- if (!ItemProperty.getValue().equalsIgnoreCase(memberValue))
- throw new InvalidCollectionModification("DependencyMember::checkProperty() Values of mandatory prop "+aClassProp+" do not match " + ItemProperty.getValue()+"!="+memberValue);
- }
- catch (Exception ex)
- {
- Logger.error(ex);
- throw new InvalidCollectionModification("Error checking properties");
- }
- }
- }
-
- mItemPath = itemPath;
- mItem = null;
- }
-
- @Override
- public void clearItem() {
- mItemPath = null;
- mItem = null;
- }
-
- @Override
- public ItemProxy resolveItem() throws ObjectNotFoundException {
- if (mItem == null && mItemPath != null)
- mItem = Gateway.getProxyManager().getProxy(mItemPath);
- return mItem;
- }
-
- public void setChildUUID(String uuid) throws InvalidCollectionModification, InvalidItemPathException {
- mItemPath = new ItemPath(uuid);
- }
-
-
- @Override
- public String getChildUUID() {
- return mItemPath.getUUID().toString();
- }
-
-
-}
diff --git a/src/main/java/com/c2kernel/collection/package-info.java b/src/main/java/com/c2kernel/collection/package-info.java deleted file mode 100644 index 96bd022..0000000 --- a/src/main/java/com/c2kernel/collection/package-info.java +++ /dev/null @@ -1,27 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * Collections are Item local objects that reference other Items.
- *
- * @see Collection
- */
-
-package com.c2kernel.collection;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/C2KLocalObject.java b/src/main/java/com/c2kernel/entity/C2KLocalObject.java deleted file mode 100644 index beee3ab..0000000 --- a/src/main/java/com/c2kernel/entity/C2KLocalObject.java +++ /dev/null @@ -1,52 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity;
-
-
-/**
- * Objects that are to be stored by Cristal Entities must implement this interface and be (un)marshallable by Castor
- * i.e. have a map file properly registered in the kernel. Domain implementors should not create new C2KLocalObjects
- * <p>Each object will be stored as the path /clustertype/name in most cases. Exceptions are:
- * <ul>
- * <li>Collections - /Collection/Name/Version (default 'last')
- * <li>Outcomes - /Outcome/SchemaType/SchemaVersion/EventId
- * <li>Viewpoints - /ViewPoint/SchemaType/Name
- * </ul>
- *
- * @see com.c2kernel.persistency.ClusterStorage
- * @see com.c2kernel.persistency.ClusterStorageManager
- *
- * @author Andrew Branson
- *
- * $Revision: 1.5 $
- * $Date: 2004/01/22 11:10:41 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- */
-
-public interface C2KLocalObject {
-
- public void setName(String name);
- public String getName();
-
- public String getClusterType();
-}
diff --git a/src/main/java/com/c2kernel/entity/CorbaServer.java b/src/main/java/com/c2kernel/entity/CorbaServer.java deleted file mode 100644 index 22b8e13..0000000 --- a/src/main/java/com/c2kernel/entity/CorbaServer.java +++ /dev/null @@ -1,202 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity;
-
-import java.util.Map;
-
-import org.omg.PortableServer.POA;
-import org.omg.PortableServer.POAManager;
-import org.omg.PortableServer.Servant;
-import org.omg.PortableServer.POAManagerPackage.AdapterInactive;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.agent.ActiveEntity;
-import com.c2kernel.entity.agent.ActiveLocator;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.SoftCache;
-
-/**************************************************************************
- *
- * $Revision: 1.8 $
- * $Date: 2005/10/13 08:13:44 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-
-public class CorbaServer {
- private final Map<ItemPath, Servant> mItemCache;
- private POA mRootPOA;
- private POA mItemPOA;
- private POA mAgentPOA;
- private POAManager mPOAManager;
-
- public CorbaServer() throws InvalidDataException {
- mItemCache = new SoftCache<ItemPath, Servant>(50);
-
- // init POA
- try {
- setupPOA();
- mPOAManager.activate();
- } catch (Exception ex) {
- Logger.error(ex);
- throw new InvalidDataException("Error initialising POA");
- }
-
- new Thread(new Runnable() {
- @Override
- public void run() {
- Thread.currentThread().setName("ORB Invoker");
- Gateway.getORB().run();
- }
- }).start();
- }
-
- public void close() {
- try {
- mPOAManager.deactivate(true, true);
- } catch (AdapterInactive ex) {
- Logger.error(ex);
- }
- }
-
- /**************************************************************************
- * Initialises the C2KRootPOA with policies which are suitable for Factory objects
- **************************************************************************/
- public void setupPOA() throws Exception {
-
- //Initialise the RootPOA
- mRootPOA = org.omg.PortableServer.POAHelper.narrow(
- Gateway.getORB().resolve_initial_references("RootPOA"));
-
- //Initilaise the default POAManager
-
- mPOAManager = mRootPOA.the_POAManager();
-
- // Create POA for use by the entities
- org.omg.CORBA.Policy[] policies = new org.omg.CORBA.Policy[6];
-
- policies[0] = mRootPOA.create_id_assignment_policy(
- org.omg.PortableServer.IdAssignmentPolicyValue.USER_ID);
- policies[1] = mRootPOA.create_lifespan_policy(
- org.omg.PortableServer.LifespanPolicyValue.PERSISTENT);
- policies[2] = mRootPOA.create_servant_retention_policy(
- org.omg.PortableServer.ServantRetentionPolicyValue.NON_RETAIN);
- policies[3] = mRootPOA.create_id_uniqueness_policy(
- org.omg.PortableServer.IdUniquenessPolicyValue.UNIQUE_ID);
- policies[4] = mRootPOA.create_request_processing_policy(
- org.omg.PortableServer.RequestProcessingPolicyValue.
- USE_SERVANT_MANAGER);
- policies[5] = mRootPOA.create_implicit_activation_policy(
- org.omg.PortableServer.ImplicitActivationPolicyValue.
- NO_IMPLICIT_ACTIVATION);
-
- mItemPOA = mRootPOA.create_POA( "Item",
- mRootPOA.the_POAManager(),
- policies );
- mAgentPOA = mRootPOA.create_POA( "Agent",
- mRootPOA.the_POAManager(),
- policies );
-
- //Create the locators
- TraceableLocator itemLocator = new TraceableLocator();
- mItemPOA.set_servant_manager( itemLocator._this( Gateway.getORB() ) );
-
- ActiveLocator agentLocator = new ActiveLocator();
- mAgentPOA.set_servant_manager( agentLocator._this( Gateway.getORB() ) );
-
- }
-
-
- /**************************************************************************
- * Returns a CORBA servant for a pre-existing entity
- * @throws ObjectNotFoundException
- **************************************************************************/
- public TraceableEntity getItem(ItemPath itemPath) throws ObjectNotFoundException {
- Servant item = null;
- if (!itemPath.exists()) throw new ObjectNotFoundException(itemPath+" does not exist");
- synchronized (mItemCache) {
- item = mItemCache.get(itemPath);
- if (item == null) {
- Logger.msg(7, "Creating new servant for "+itemPath);
- item = new TraceableEntity(itemPath, mItemPOA);
- mItemCache.put(itemPath, item);
- }
- }
- return (TraceableEntity)item;
- }
-
- /**************************************************************************
- * Returns a CORBA servant for a pre-existing entity
- **************************************************************************/
- public ActiveEntity getAgent(AgentPath agentPath) throws InvalidAgentPathException, ObjectNotFoundException {
- Servant agent = null;
- if (!agentPath.exists()) throw new ObjectNotFoundException(agentPath+" does not exist");
- synchronized (mItemCache) {
- agent = mItemCache.get(agentPath);
- if (agent == null) {
- Logger.msg(7, "Creating new servant for "+agentPath);
- agent = new ActiveEntity(agentPath, mAgentPOA);
- mItemCache.put(agentPath, agent);
- }
- else if (!(agent instanceof ActiveEntity))
- throw new InvalidAgentPathException("Item "+agentPath+" was not an agent");
- }
- return (ActiveEntity)agent;
- }
-
- /**
- * @param itemPath
- * @return
- */
- public TraceableEntity createItem(ItemPath itemPath) throws CannotManageException, ObjectAlreadyExistsException {
-
- if (itemPath.exists()) throw new ObjectAlreadyExistsException();
- org.omg.CORBA.Object obj = mItemPOA.create_reference_with_id(itemPath.getOID(), ItemHelper.id());
- itemPath.setIOR(obj);
- TraceableEntity item = new TraceableEntity(itemPath, mItemPOA);
- synchronized (mItemCache) {
- mItemCache.put(itemPath, item);
- }
- return item;
- }
-
- public ActiveEntity createAgent(AgentPath agentPath) throws CannotManageException, ObjectAlreadyExistsException {
- if (agentPath.exists()) throw new ObjectAlreadyExistsException();
- org.omg.CORBA.Object obj = mAgentPOA.create_reference_with_id(agentPath.getOID(), AgentHelper.id());
- agentPath.setIOR(obj);
- ActiveEntity agent;
- agent = new ActiveEntity(agentPath, mAgentPOA);
- synchronized (mItemCache) {
- mItemCache.put(agentPath, agent);
- }
- return agent;
-
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/ItemImplementation.java b/src/main/java/com/c2kernel/entity/ItemImplementation.java deleted file mode 100644 index 9098e2a..0000000 --- a/src/main/java/com/c2kernel/entity/ItemImplementation.java +++ /dev/null @@ -1,331 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity;
-
-import java.util.UUID;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionArrayList;
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.entity.agent.JobArrayList;
-import com.c2kernel.events.Event;
-import com.c2kernel.events.History;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.Workflow;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.predefined.item.ItemPredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.TransactionManager;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.Logger;
-
-public class ItemImplementation implements ItemOperations {
-
- protected final TransactionManager mStorage;
- protected final ItemPath mItemPath;
-
- protected ItemImplementation(ItemPath key) {
- this.mStorage = Gateway.getStorage();
- this.mItemPath = key;
- }
-
- @Override
- public SystemKey getSystemKey() {
- return mItemPath.getSystemKey();
- }
-
- public UUID getUUID() {
- return mItemPath.getUUID();
- }
-
- @Override
- public void initialise(SystemKey agentId, String propString, String initWfString,
- String initCollsString) throws AccessRightsException,
- InvalidDataException, PersistencyException
- {
- Logger.msg(5, "Item::initialise("+mItemPath+") - agent:"+agentId);
- Object locker = new Object();
-
- AgentPath agentPath;
- try {
- agentPath = new AgentPath(agentId);
- } catch (InvalidItemPathException e) {
- throw new AccessRightsException("Invalid Agent Id:" + agentId);
- }
-
- // must supply properties
- if (propString == null || propString.length() == 0) {
- throw new InvalidDataException("No properties supplied");
- }
-
- // store properties
- try {
- PropertyArrayList props = (PropertyArrayList) Gateway
- .getMarshaller().unmarshall(propString);
- for (Property thisProp : props.list)
- mStorage.put(mItemPath, thisProp, locker);
- } catch (Throwable ex) {
- Logger.msg(8, "TraceableEntity::initialise(" + mItemPath
- + ") - Properties were invalid: " + propString);
- Logger.error(ex);
- mStorage.abort(locker);
- throw new InvalidDataException("Properties were invalid");
- }
-
- // Store an event and the initial properties
- try {
- Outcome initOutcome = new Outcome(0, propString, "ItemInitialization", 0);
- History hist = new History(mItemPath, locker);
- Transition predefDone = new Transition(0, "Done", 0, 0);
- Event newEvent = hist.addEvent(new AgentPath(agentId), "", "Initialize", "", "", initOutcome.getSchemaType(), 0, "PredefinedStep", 0, predefDone, "last");
- initOutcome.setID(newEvent.getID());
- Viewpoint newLastView = new Viewpoint(mItemPath, initOutcome.getSchemaType(), "last", 0, newEvent.getID());
- Gateway.getStorage().put(mItemPath, initOutcome, locker);
- Gateway.getStorage().put(mItemPath, newLastView, locker);
- } catch (Throwable ex) {
- Logger.msg(8, "TraceableEntity::initialise(" + mItemPath
- + ") - Could not store event and outcome.");
- Logger.error(ex);
- mStorage.abort(locker);
- throw new PersistencyException("Error storing event and outcome");
- }
-
- // create wf
- try {
- Workflow lc = null;
- if (initWfString == null || initWfString.length() == 0)
- lc = new Workflow(new CompositeActivity(), getNewPredefStepContainer());
- else
- lc = new Workflow((CompositeActivity) Gateway
- .getMarshaller().unmarshall(initWfString), getNewPredefStepContainer());
- lc.initialise(mItemPath, agentPath);
- mStorage.put(mItemPath, lc, locker);
- } catch (Throwable ex) {
- Logger.msg(8, "TraceableEntity::initialise(" + mItemPath
- + ") - Workflow was invalid: " + initWfString);
- Logger.error(ex);
- mStorage.abort(locker);
- throw new InvalidDataException("Workflow was invalid");
- }
-
- // init collections
- if (initCollsString != null && initCollsString.length() > 0) {
- try {
- CollectionArrayList colls = (CollectionArrayList) Gateway
- .getMarshaller().unmarshall(initCollsString);
- for (Collection<?> thisColl : colls.list) {
- mStorage.put(mItemPath, thisColl, locker);
- }
- } catch (Throwable ex) {
- Logger.msg(8, "TraceableEntity::initialise(" + mItemPath
- + ") - Collections were invalid: "
- + initCollsString);
- Logger.error(ex);
- mStorage.abort(locker);
- throw new InvalidDataException("Collections were invalid");
- }
- }
-
- mStorage.commit(locker);
- Logger.msg(3, "Initialisation of item " + mItemPath
- + " was successful");
- }
-
-
- protected PredefinedStepContainer getNewPredefStepContainer() {
-
- return new ItemPredefinedStepContainer();
- }
-
- @Override
- public String requestAction(SystemKey agentId, String stepPath, int transitionID,
- String requestData) throws AccessRightsException,
- InvalidTransitionException, ObjectNotFoundException,
- InvalidDataException, PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification {
-
- try {
-
- AgentPath agent = new AgentPath(agentId);
- Logger.msg(1, "TraceableEntity::request(" + mItemPath + ") - Transition "
- + transitionID + " on " + stepPath + " by " + agent);
-
-
- Workflow lifeCycle = (Workflow) mStorage.get(mItemPath,
- ClusterStorage.LIFECYCLE + "/workflow", null);
-
- String finalOutcome = lifeCycle.requestAction(agent, stepPath, mItemPath,
- transitionID, requestData);
-
- // store the workflow if we've changed the state of the domain
- // wf
- if (!(stepPath.startsWith("workflow/predefined")))
- mStorage.put(mItemPath, lifeCycle, null);
-
- return finalOutcome;
- // Normal operation exceptions
- } catch (AccessRightsException ex) {
- Logger.msg("Propagating AccessRightsException back to the calling agent");
- throw ex;
- } catch (InvalidTransitionException ex) {
- Logger.msg("Propagating InvalidTransitionException back to the calling agent");
- throw ex;
- } catch (ObjectNotFoundException ex) {
- Logger.msg("Propagating ObjectNotFoundException back to the calling agent");
- throw ex;
- // errors
- } catch (InvalidItemPathException ex) {
- Logger.error(ex);
- throw new AccessRightsException("Invalid Agent Id: " + agentId);
- } catch (InvalidDataException ex) {
- Logger.error(ex);
- Logger.msg("Propagating InvalidDataException back to the calling agent");
- throw ex;
- } catch (ObjectAlreadyExistsException ex) {
- Logger.error(ex);
- Logger.msg("Propagating ObjectAlreadyExistsException back to the calling agent");
- throw ex;
- } catch (InvalidCollectionModification ex) {
- Logger.error(ex);
- Logger.msg("Propagating InvalidCollectionModification back to the calling agent");
- throw ex;
- } catch (Throwable ex) { // non-CORBA exception hasn't been caught!
- Logger.error("Unknown Error: requestAction on " + mItemPath
- + " by " + agentId + " executing " + stepPath);
- Logger.error(ex);
- throw new InvalidDataException(
- "Extraordinary Exception during execution:"
- + ex.getClass().getName() + " - "
- + ex.getMessage());
- }
- }
-
- @Override
- public String queryLifeCycle(SystemKey agentId, boolean filter)
- throws AccessRightsException, ObjectNotFoundException,
- PersistencyException {
- Logger.msg(1, "TraceableEntity::queryLifeCycle(" + mItemPath
- + ") - agent: " + agentId);
- try {
- AgentPath agent;
- try {
- agent = new AgentPath(agentId);
- } catch (InvalidItemPathException e) {
- throw new AccessRightsException("Agent " + agentId
- + " doesn't exist");
- }
- Workflow wf;
- wf = (Workflow) mStorage.get(mItemPath,
- ClusterStorage.LIFECYCLE + "/workflow", null);
- JobArrayList jobBag = new JobArrayList();
- CompositeActivity domainWf = (CompositeActivity) wf
- .search("workflow/domain");
- jobBag.list = filter ?
- domainWf.calculateJobs(agent, mItemPath, true) :
- domainWf.calculateAllJobs(agent, mItemPath, true);
- Logger.msg(1, "TraceableEntity::queryLifeCycle(" + mItemPath
- + ") - Returning " + jobBag.list.size() + " jobs.");
- try {
- return Gateway.getMarshaller().marshall(jobBag);
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException("Error marshalling job bag");
- }
- } catch (Throwable ex) {
- Logger.error("TraceableEntity::queryLifeCycle(" + mItemPath
- + ") - Unknown error");
- Logger.error(ex);
- throw new PersistencyException(
- "Unknown error querying jobs. Please see server log.");
- }
- }
-
- @Override
- public String queryData(String path) throws AccessRightsException,
- ObjectNotFoundException, PersistencyException {
-
- String result = "";
-
- Logger.msg(1, "TraceableEntity::queryData(" + mItemPath + ") - "
- + path);
-
- try { // check for cluster contents query
-
- if (path.endsWith("/all")) {
- int allPos = path.lastIndexOf("all");
- String query = path.substring(0, allPos);
- String[] ids = mStorage.getClusterContents(mItemPath, query);
-
- for (int i = 0; i < ids.length; i++) {
- result += ids[i];
-
- if (i != ids.length - 1)
- result += ",";
- }
- }
- // ****************************************************************
- else { // retrieve the object instead
- C2KLocalObject obj = mStorage.get(mItemPath, path, null);
-
- // marshall it, or in the case of an outcome get the data.
- result = Gateway.getMarshaller().marshall(obj);
- }
- } catch (ObjectNotFoundException ex) {
- throw ex;
- } catch (Throwable ex) {
- Logger.warning("TraceableEntity::queryData(" + mItemPath
- + ") - " + path + " Failed: " + ex.getClass().getName());
- throw new PersistencyException("Server exception: "
- + ex.getClass().getName());
- }
-
- if (Logger.doLog(9))
- Logger.msg(9, "TraceableEntity::queryData(" + mItemPath
- + ") - result:" + result);
-
- return result;
- }
-
- /**
- *
- */
- @Override
- protected void finalize() throws Throwable {
- Logger.msg(7, "Item "+mItemPath+" reaped");
- Gateway.getStorage().clearCache(mItemPath, null);
- super.finalize();
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/TraceableEntity.java b/src/main/java/com/c2kernel/entity/TraceableEntity.java deleted file mode 100644 index f0bf957..0000000 --- a/src/main/java/com/c2kernel/entity/TraceableEntity.java +++ /dev/null @@ -1,152 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity;
-
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
-* TraceableEntity is the implementation of the CORBA Item, although it
-* delegates all non-CORBA functions to ItemImplementation.
-*
-* Traditional Pinky/Brain ASCII art:
-*
-* <pre>
-* ,. '\'\ ,---.
-* . | \\ l\\l_ // |
-* _ _ | \\/ `/ `.| |
-* /~\\ \ //~\ | Y | | || Y |
-* | \\ \ // | | \| | |\ / |
-* [ || || ] \ | o|o | > /
-* ] Y || || Y [ \___\_--_ /_/__/
-* | \_|l,------.l|_/ | /.-\(____) /--.\
-* | >' `< | `--(______)----'
-* \ (/~`--____--'~\) / u// u / \
-* `-_>-__________-<_-' / \ / /|
-* /(_#(__)#_)\ ( .) / / ]
-* \___/__\___/ `.`' / [
-* /__`--'__\ |`-' |
-* /\(__,>-~~ __) | |_
-* /\//\\( `--~~ ) _l |-:.
-* '\/ <^\ /^> | ` ( < \\
-* _\ >-__-< /_ ,-\ ,-~~->. \ `:._,/
-* (___\ /___) (____/ (____) `-'
-* Kovax and, paradoxically, Kovax
-* </pre>
-***************************************************************************/
-
-public class TraceableEntity extends ItemPOA
-{
-
- private final org.omg.PortableServer.POA mPoa;
- private final ItemImplementation mItemImpl;
-
- public TraceableEntity( ItemPath key,
- org.omg.PortableServer.POA poa )
- {
- Logger.msg(5,"TraceableEntity::constructor() - SystemKey:" + key );
- mPoa = poa;
- mItemImpl = new ItemImplementation(key);
- }
-
-
- @Override
- public org.omg.PortableServer.POA _default_POA()
- {
- if(mPoa != null)
- return mPoa;
- else
- return super._default_POA();
- }
-
-
- @Override
- public SystemKey getSystemKey()
- {
- return mItemImpl.getSystemKey();
- }
-
- @Override
- public void initialise( SystemKey agentId,
- String propString,
- String initWfString,
- String initCollsString
- )
- throws AccessRightsException,
- InvalidDataException,
- PersistencyException
- {
- synchronized (this) {
- mItemImpl.initialise(agentId, propString, initWfString, initCollsString);
- }
- }
-
- @Override
- public String requestAction( SystemKey agentId,
- String stepPath,
- int transitionID,
- String requestData
- )
- throws AccessRightsException,
- InvalidTransitionException,
- ObjectNotFoundException,
- InvalidDataException,
- PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification
- {
- synchronized (this) {
- return mItemImpl.requestAction(agentId, stepPath, transitionID, requestData);
- }
- }
-
- @Override
- public String queryLifeCycle( SystemKey agentId,
- boolean filter
- )
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException
- {
- synchronized (this) {
- return mItemImpl.queryLifeCycle(agentId, filter);
- }
- }
-
- @Override
- public String queryData(String path)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException
- {
- synchronized (this) {
- return mItemImpl.queryData(path);
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/TraceableLocator.java b/src/main/java/com/c2kernel/entity/TraceableLocator.java deleted file mode 100644 index faad884..0000000 --- a/src/main/java/com/c2kernel/entity/TraceableLocator.java +++ /dev/null @@ -1,89 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity;
-
-
-import java.nio.ByteBuffer;
-import java.sql.Timestamp;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/10/05 07:39:37 $
- * @version $Revision: 1.15 $
- **************************************************************************/
-public class TraceableLocator extends org.omg.PortableServer.ServantLocatorPOA
-{
-
- /**************************************************************************
- *
- **************************************************************************/
- public TraceableLocator()
- {
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- @Override
- public org.omg.PortableServer.Servant preinvoke(
- byte[] oid,
- org.omg.PortableServer.POA poa,
- String operation,
- org.omg.PortableServer.ServantLocatorPackage.CookieHolder cookie )
- {
- ByteBuffer bb = ByteBuffer.wrap(oid);
- long msb = bb.getLong();
- long lsb = bb.getLong();
- ItemPath syskey = new ItemPath(new SystemKey(msb, lsb));
-
- Logger.msg(1,"===========================================================");
- Logger.msg(1,"Item called at "+new Timestamp( System.currentTimeMillis()) +": " + operation +
- "(" + syskey + ")." );
-
- try {
- return Gateway.getCorbaServer().getItem(syskey);
- } catch (ObjectNotFoundException ex) {
- Logger.error("ObjectNotFoundException::TraceableLocator::preinvoke() " + ex.toString());
- throw new org.omg.CORBA.OBJECT_NOT_EXIST();
- }
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- @Override
- public void postinvoke(
- byte[] oid,
- org.omg.PortableServer.POA poa,
- String operation,
- java.lang.Object the_cookie,
- org.omg.PortableServer.Servant the_servant )
- { }
-}
diff --git a/src/main/java/com/c2kernel/entity/agent/ActiveEntity.java b/src/main/java/com/c2kernel/entity/agent/ActiveEntity.java deleted file mode 100644 index e497c07..0000000 --- a/src/main/java/com/c2kernel/entity/agent/ActiveEntity.java +++ /dev/null @@ -1,155 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.entity.AgentPOA;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- * ActiveEntity - the CORBA object representing the Agent. All functionality
- * is delegated to the AgentImplementation, which extends ItemImplementation,
- * as this cannot extend its equivalent TraceableEntity
- *
- **************************************************************************/
-public class ActiveEntity extends AgentPOA
-{
-
- private final org.omg.PortableServer.POA mPoa;
- private final AgentImplementation mAgentImpl;
-
- public ActiveEntity( AgentPath key,
- org.omg.PortableServer.POA poa )
- {
- Logger.msg(5, "ActiveEntity::constructor() - SystemKey:" + key );
- mPoa = poa;
- mAgentImpl = new AgentImplementation(key);
- }
-
-
- /**************************************************************************
- *
- *
- **************************************************************************/
- @Override
- public org.omg.PortableServer.POA _default_POA()
- {
- if(mPoa != null)
- return mPoa;
- else
- return super._default_POA();
- }
-
-
- /**************************************************************************
- *
- *
- **************************************************************************/
- @Override
- public SystemKey getSystemKey()
- {
- return mAgentImpl.getSystemKey();
- }
-
-
- /**************************************************************************
- *
- *
- **************************************************************************/
- @Override
- public String queryData(String path)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException
- {
- synchronized (this) {
- return mAgentImpl.queryData(path);
- }
- }
-
-
-
- /**
- * Called by an activity when it reckons we need to update our joblist for it
- */
-
- @Override
- public void refreshJobList(SystemKey sysKey, String stepPath, String newJobs) {
- synchronized (this) {
- mAgentImpl.refreshJobList(sysKey, stepPath, newJobs);
- }
- }
-
- @Override
- public void addRole(String roleName) throws CannotManageException, ObjectNotFoundException {
- synchronized (this) {
- mAgentImpl.addRole(roleName);
- }
- }
-
- @Override
- public void removeRole(String roleName) throws CannotManageException, ObjectNotFoundException {
- synchronized (this) {
- mAgentImpl.removeRole(roleName);
- }
- }
-
- @Override
- public void initialise(SystemKey agentId, String propString, String initWfString,
- String initCollsString) throws AccessRightsException,
- InvalidDataException, PersistencyException, ObjectNotFoundException {
- synchronized (this) {
- mAgentImpl.initialise(agentId, propString, initWfString, initCollsString);
- }
-
- }
-
- @Override
- public String requestAction(SystemKey agentID, String stepPath, int transitionID,
- String requestData) throws AccessRightsException,
- InvalidTransitionException, ObjectNotFoundException,
- InvalidDataException, PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification {
-
- synchronized (this) {
- return mAgentImpl.requestAction(agentID, stepPath, transitionID, requestData);
- }
-
- }
-
- @Override
- public String queryLifeCycle(SystemKey agentId, boolean filter)
- throws AccessRightsException, ObjectNotFoundException,
- PersistencyException {
- synchronized (this) {
- return mAgentImpl.queryLifeCycle(agentId, filter);
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/agent/ActiveLocator.java b/src/main/java/com/c2kernel/entity/agent/ActiveLocator.java deleted file mode 100644 index ecc9d42..0000000 --- a/src/main/java/com/c2kernel/entity/agent/ActiveLocator.java +++ /dev/null @@ -1,99 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-
-import java.nio.ByteBuffer;
-import java.sql.Timestamp;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/10/05 07:39:36 $
- * @version $Revision: 1.9 $
- **************************************************************************/
-public class ActiveLocator extends org.omg.PortableServer.ServantLocatorPOA
-{
-
- /**************************************************************************
- *
- **************************************************************************/
- public ActiveLocator()
- {
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- @Override
- public org.omg.PortableServer.Servant preinvoke(
- byte[] oid,
- org.omg.PortableServer.POA poa,
- String operation,
- org.omg.PortableServer.ServantLocatorPackage.CookieHolder cookie )
- {
-
- try
- {
- ByteBuffer bb = ByteBuffer.wrap(oid);
- long msb = bb.getLong();
- long lsb = bb.getLong();
- AgentPath syskey = new AgentPath(new SystemKey(msb, lsb));
-
- Logger.msg(1,"===========================================================");
- Logger.msg(1,"Agent called at "+new Timestamp( System.currentTimeMillis()) +": " + operation +
- "(" + syskey + ")." );
-
- return Gateway.getCorbaServer().getAgent(syskey);
-
- }
- catch (ObjectNotFoundException ex)
- {
- Logger.error("ObjectNotFoundException::ActiveLocator::preinvoke() "+ex.toString());
- throw new org.omg.CORBA.OBJECT_NOT_EXIST();
- } catch (InvalidItemPathException ex) {
- Logger.error("InvalidItemPathException::ActiveLocator::preinvoke() "+ex.toString());
- throw new org.omg.CORBA.INV_OBJREF();
- }
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- @Override
- public void postinvoke(
- byte[] oid,
- org.omg.PortableServer.POA poa,
- String operation,
- java.lang.Object the_cookie,
- org.omg.PortableServer.Servant the_servant )
- {
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/agent/AgentImplementation.java b/src/main/java/com/c2kernel/entity/agent/AgentImplementation.java deleted file mode 100644 index e59c731..0000000 --- a/src/main/java/com/c2kernel/entity/agent/AgentImplementation.java +++ /dev/null @@ -1,136 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.entity.AgentOperations;
-import com.c2kernel.entity.ItemImplementation;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.predefined.agent.AgentPredefinedStepContainer;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**
- * Implementation of Agent, though called from the CORBA implementation ActiveEntity.
- *
- * <p>The Agent is an extension of the Item that can execute Jobs, and in doing so
- * change the state of Item workflows, submit data to them in the form of Outcomes
- * and run any scripts associated with those activities. In this server object,
- * none of this specific Agent work is performed - it all must be done using the
- * client API. The server implementation only manages the Agent's data: its roles
- * and persistent Jobs.
- */
-public class AgentImplementation extends ItemImplementation implements
- AgentOperations {
-
- private JobList currentJobs;
- private final AgentPath mAgentPath;
-
- public AgentImplementation(AgentPath path) {
- super(path);
- mAgentPath = path;
- }
-
-
- /**
- * Updates an Agent's list of Jobs relating to a particular activity. Only
- * Activities that are assigned to a Role that is flagged to push Jobs do this.
- *
- */
- @Override
- public synchronized void refreshJobList(SystemKey sysKey, String stepPath, String newJobs) {
- try {
- ItemPath itemPath = new ItemPath(sysKey);
- JobArrayList newJobList = (JobArrayList)Gateway.getMarshaller().unmarshall(newJobs);
-
- // get our joblist
- if (currentJobs == null)
- currentJobs = new JobList( itemPath, null);
-
- // remove old jobs for this item
- currentJobs.removeJobsForStep( itemPath, stepPath );
-
- // merge new jobs in
- for (Object name : newJobList.list) {
- Job newJob = (Job)name;
- Logger.msg(6, "Adding job for "+newJob.getItemPath()+"/"+newJob.getStepPath()+":"+newJob.getTransition().getId());
- currentJobs.addJob(newJob);
- }
-
- } catch (Throwable ex) {
- Logger.error("Could not refresh job list.");
- Logger.error(ex);
- }
-
- }
-
- /** Adds the given Role to this Agent. Called from the SetAgentRoles
- * predefined step.
- *
- * @param roleName - the new Role to add
- * @throws CannotManageException When the process has no lookup manager
- * @throws ObjectNotFoundException
- *
- */
- @Override
- public void addRole(String roleName) throws CannotManageException, ObjectNotFoundException {
- RolePath newRole = Gateway.getLookup().getRolePath(roleName);
- try {
- Gateway.getLookupManager().addRole(mAgentPath, newRole);
- } catch (ObjectCannotBeUpdated ex) {
- throw new CannotManageException("Could not update role");
- }
- }
-
- /**
- * Removes the given Role from this Agent. Called by the SetAgentRoles
- * predefined step.
- *
- * @param roleName
- */
- @Override
- public void removeRole(String roleName) throws CannotManageException, ObjectNotFoundException {
- RolePath rolePath = Gateway.getLookup().getRolePath(roleName);
- try {
- Gateway.getLookupManager().removeRole(mAgentPath, rolePath);
- } catch (ObjectCannotBeUpdated ex) {
- throw new CannotManageException("Could not update role");
- }
- }
-
- /**
- * Agents have their own predefined step containers. They contain the standard
- * predefined steps, plus special Agent ones related to Agent management and
- * instantiation.
- *
- * @see com.c2kernel.lifecycle.instance.predefined.agent.AgentPredefinedStepContainer
- */
- @Override
- protected PredefinedStepContainer getNewPredefStepContainer() {
- return new AgentPredefinedStepContainer();
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/agent/Job.java b/src/main/java/com/c2kernel/entity/agent/Job.java deleted file mode 100644 index 72c46eb..0000000 --- a/src/main/java/com/c2kernel/entity/agent/Job.java +++ /dev/null @@ -1,483 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-import java.util.HashMap;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.OutcomeInitiator;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.scripting.ErrorInfo;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-import com.c2kernel.utils.Logger;
-
-/*******************************************************************************
- * @author $Author: abranson $ $Date: 2005/05/20 13:07:49 $
- * @version $Revision: 1.62 $
- ******************************************************************************/
-
-public class Job implements C2KLocalObject
-{
- // persistent
-
- private int id;
-
- private ItemPath itemPath;
-
- private String stepName;
-
- private String stepPath;
-
- private String stepType;
-
- private Transition transition;
-
- private String originStateName;
-
- private String targetStateName;
-
- private String agentRole;
-
- private CastorHashMap actProps = new CastorHashMap();
-
- // non-persistent
-
- private String name;
-
- private AgentPath agentPath;
-
- private String agentName;
-
- private String outcomeData;
-
- private ErrorInfo error;
-
- private ItemProxy item = null;
-
- private boolean outcomeSet;
-
- // outcome initiator cache
-
- static private HashMap<String, OutcomeInitiator> ocInitCache = new HashMap<String, OutcomeInitiator>();
-
- /***************************************************************************
- * Empty constructor for Castor
- **************************************************************************/
- public Job()
- {
- }
-
- public Job(Activity act, ItemPath itemPath, Transition transition, AgentPath agent, String role) throws InvalidDataException, ObjectNotFoundException, InvalidAgentPathException {
-
- setItemPath(itemPath);
- setStepPath(act.getPath());
- setTransition(transition);
- setOriginStateName(act.getStateMachine().getState(transition.getOriginStateId()).getName());
- setTargetStateName(act.getStateMachine().getState(transition.getTargetStateId()).getName());
- setStepName(act.getName());
- setActProps(act.getProperties());
- setStepType(act.getType());
- if (agent != null) setAgentName(agent.getAgentName());
- setAgentRole(role);
- }
-
-
- // Castor persistent fields
-
- public String getOriginStateName() {
- return originStateName;
- }
-
- public void setOriginStateName(String originStateName) {
- this.originStateName = originStateName;
- }
-
- public String getTargetStateName() {
- return targetStateName;
- }
-
- public void setTargetStateName(String targetStateName) {
- this.targetStateName = targetStateName;
- }
-
- public int getId() {
- return id;
- }
-
- public void setId(int id) {
- this.id = id;
- name = String.valueOf(id);
- }
-
- public ItemPath getItemPath() {
- return itemPath;
- }
-
- public void setItemPath(ItemPath path) {
- itemPath = path;
- item = null;
- }
-
- public void setItemUUID( String uuid ) throws InvalidItemPathException
- {
- setItemPath(new ItemPath(uuid));
- }
-
- public String getItemUUID() {
- return getItemPath().getUUID().toString();
- }
-
- public String getStepName() {
- return stepName;
- }
-
- public void setStepName(String string) {
- stepName = string;
- }
-
- public String getStepPath() {
- return stepPath;
- }
-
- public void setStepPath(String string) {
- stepPath = string;
- }
-
- public String getStepType() {
- return stepType;
- }
-
- public void setStepType(String actType) {
- stepType = actType;
- }
-
- public Transition getTransition() {
- return transition;
- }
-
- public void setTransition(Transition transition) {
- this.transition = transition;
- }
-
- public AgentPath getAgentPath() throws ObjectNotFoundException {
- if (agentPath == null && getAgentName() != null) {
- agentPath = Gateway.getLookup().getAgentPath(getAgentName());
- }
- return agentPath;
- }
-
- public void setAgentPath(AgentPath agentPath) {
- this.agentPath = agentPath;
- agentName = agentPath.getAgentName();
- }
-
- public void setAgentUUID( String uuid )
- {
- if (uuid != null)
- try {
- setAgentPath(AgentPath.fromUUIDString(uuid));
- } catch (InvalidAgentPathException e) {
- Logger.error("Invalid agent path in Job: "+uuid);
- }
- }
-
- public String getAgentUUID() {
- try {
- if (getAgentPath() != null)
- return getAgentPath().getUUID().toString();
- } catch (ObjectNotFoundException e) { }
- return null;
- }
-
- public String getAgentName()
- {
- if (agentName == null)
- agentName = (String) actProps.get("Agent Name");
- return agentName;
- }
-
- public void setAgentName(String agentName) throws ObjectNotFoundException
- {
- this.agentName = agentName;
- agentPath = Gateway.getLookup().getAgentPath(agentName);
- }
-
- public String getAgentRole() {
- return agentRole;
- }
-
- public void setAgentRole(String role) {
- agentRole = role;
- }
-
- public String getSchemaName() throws InvalidDataException, ObjectNotFoundException {
- if (transition.hasOutcome(actProps)) {
- Schema schema = transition.getSchema(actProps);
- return schema.docType;
- }
- return null;
- }
-
- public int getSchemaVersion() throws InvalidDataException, ObjectNotFoundException {
- if (transition.hasOutcome(actProps)) {
- Schema schema = transition.getSchema(actProps);
- return schema.docVersion;
- }
- return -1;
- }
-
- public boolean isOutcomeRequired()
- {
- return transition.hasOutcome(actProps) && transition.getOutcome().isRequired();
- }
-
- public String getScriptName() {
- if (transition.hasScript(actProps)) {
- return transition.getScript().getScriptName();
- }
- return null;
- }
-
- public int getScriptVersion() throws InvalidDataException {
- if (transition.hasScript(actProps)) {
- return transition.getScriptVersion(actProps);
- }
- return -1;
- }
-
- public KeyValuePair[] getKeyValuePairs() {
- return actProps.getKeyValuePairs();
- }
-
- public void setKeyValuePairs(KeyValuePair[] pairs) {
- actProps.setKeyValuePairs(pairs);
- }
-
- // Non-persistent fields
-
- @Override
- public String getName() {
- return name;
- }
-
- @Override
- public void setName(String name) {
- this.name = name;
- try {
- id = Integer.parseInt(name);
- } catch (NumberFormatException ex) {
- id = -1;
- }
- }
-
- public ItemProxy getItemProxy() throws ObjectNotFoundException, InvalidItemPathException {
- if (item == null)
- item = Gateway.getProxyManager().getProxy(itemPath);
- return item;
- }
-
- public String getDescription()
- {
- String desc = (String) actProps.get("Description");
- if (desc == null)
- desc = "No Description";
- return desc;
- }
- public void setOutcome(String outcome)
- {
- outcomeData = outcome;
- outcomeSet = !(outcomeData == null);
- }
-
- public void setError(ErrorInfo errors)
- {
- error = errors;
- try {
- outcomeData = Gateway.getMarshaller().marshall(error);
- } catch (Exception e) {
- Logger.error("Error marshalling ErrorInfo in job");
- Logger.error(e);
- }
- }
-
- public String getLastView() throws InvalidDataException {
- String viewName = (String) getActProp("Viewpoint");
- if (viewName.length() > 0) {
- // find schema
- String schemaName;
- try {
- schemaName = getSchemaName();
- } catch (ObjectNotFoundException e1) {
- throw new InvalidDataException("Schema "+getActProp("SchemaType")+" v"+getActProp("SchemaVersion")+" not found");
- }
-
- try {
- Viewpoint view = (Viewpoint) Gateway.getStorage().get(itemPath,
- ClusterStorage.VIEWPOINT + "/" + schemaName + "/" + viewName, null);
- return view.getOutcome().getData();
- } catch (ObjectNotFoundException ex) { // viewpoint doesn't exist yet
- return null;
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new InvalidDataException("ViewpointOutcomeInitiator: PersistencyException loading viewpoint "
- + ClusterStorage.VIEWPOINT + "/" + schemaName + "/" + viewName+" in item "+itemPath.getUUID());
- }
- }
- else
- return null;
- }
-
- public OutcomeInitiator getOutcomeInitiator() throws InvalidDataException {
- String ocInitName = (String) getActProp("OutcomeInit");
- OutcomeInitiator ocInit;
- if (ocInitName.length() > 0) {
- String ocPropName = "OutcomeInit."+ocInitName;
- synchronized (ocInitCache) {
- ocInit = ocInitCache.get(ocPropName);
- if (ocInit == null) {
- Object ocInitObj;
- if (!Gateway.getProperties().containsKey(ocPropName)) {
- throw new InvalidDataException("Outcome instantiator "+ocPropName+" isn't defined");
- }
- try {
- ocInitObj = Gateway.getProperties().getInstance(ocPropName);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("Outcome instantiator "+ocPropName+" couldn't be instantiated");
- }
- ocInit = (OutcomeInitiator)ocInitObj; // throw runtime class cast if it isn't one
- ocInitCache.put(ocPropName, ocInit);
- }
- }
- return ocInit;
- }
- else
- return null;
- }
-
- public String getOutcomeString() throws InvalidDataException
- {
- if (outcomeData == null && transition.hasOutcome(actProps)) {
- outcomeData = getLastView();
- if (outcomeData == null) {
- OutcomeInitiator ocInit = getOutcomeInitiator();
- if (ocInit != null)
- outcomeData = ocInit.initOutcome(this);
- }
- if (outcomeData != null) outcomeSet = true;
- }
- return outcomeData;
- }
-
- public Outcome getOutcome() throws InvalidDataException, ObjectNotFoundException
- {
- return new Outcome(-1, getOutcomeString(), getSchemaName(), getSchemaVersion());
- }
-
- public boolean hasOutcome() {
- return transition.hasOutcome(actProps);
- }
-
- public boolean hasScript() {
- return transition.hasScript(actProps);
- }
-
- public boolean isOutcomeSet() {
- return outcomeSet;
- }
-
- @Override
- public String getClusterType()
- {
- return ClusterStorage.JOB;
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result
- + ((itemPath == null) ? 0 : itemPath.hashCode());
- result = prime * result
- + ((stepPath == null) ? 0 : stepPath.hashCode());
- result = prime * result
- + ((transition == null) ? 0 : transition.hashCode());
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- Job other = (Job) obj;
- if (itemPath == null) {
- if (other.itemPath != null)
- return false;
- } else if (!itemPath.equals(other.itemPath))
- return false;
- if (stepPath == null) {
- if (other.stepPath != null)
- return false;
- } else if (!stepPath.equals(other.stepPath))
- return false;
- if (transition == null) {
- if (other.transition != null)
- return false;
- } else if (!transition.equals(other.transition))
- return false;
- return true;
- }
-
-
- private void setActProps(CastorHashMap actProps) {
- this.actProps = actProps;
- }
-
- public Object getActProp(String name)
- {
- return actProps.get(name);
- }
-
- public String getActPropString(String name)
- {
- Object obj = getActProp(name);
- return obj==null?null:String.valueOf(obj);
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/agent/JobArrayList.java b/src/main/java/com/c2kernel/entity/agent/JobArrayList.java deleted file mode 100644 index b296714..0000000 --- a/src/main/java/com/c2kernel/entity/agent/JobArrayList.java +++ /dev/null @@ -1,41 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-import java.util.ArrayList;
-
-import com.c2kernel.utils.CastorArrayList;
-
-public class JobArrayList extends CastorArrayList<Job>
-{
-
- public JobArrayList()
- {
- super();
- }
-
- public JobArrayList(ArrayList<Job> aList)
- {
- super(aList);
- }
-
-
-}
diff --git a/src/main/java/com/c2kernel/entity/agent/JobList.java b/src/main/java/com/c2kernel/entity/agent/JobList.java deleted file mode 100644 index bd7013e..0000000 --- a/src/main/java/com/c2kernel/entity/agent/JobList.java +++ /dev/null @@ -1,137 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.agent;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Vector;
-
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.RemoteMap;
-import com.c2kernel.utils.Logger;
-
-
-/**************************************************************************
-*
-* @author $Author: abranson $ $Date: 2006/03/03 13:52:21 $
-* @version $Revision: 1.15 $
-***************************************************************************/
-public class JobList extends RemoteMap<Job>
-{
-
- /**************************************************************************
- * Empty constructor for Castor
- **************************************************************************/
- public JobList(ItemPath itemPath, Object locker)
- {
- super(itemPath, ClusterStorage.JOB, locker);
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public void addJob( Job job )
- {
- synchronized(this) {
- int jobId = getLastId()+1;
- job.setId(jobId);
- put(String.valueOf(jobId), job);
- }
- }
-
- /**
- * Cannot be stored
- */
- @Override
- public String getClusterType() {
- return null;
- }
-
-
- public Job getJob(int id) {
- return get(String.valueOf(id));
- }
-
-
- /**
- * @param job
- */
- public void removeJobsForItem( ItemPath itemPath )
- {
- Iterator<Job> currentMembers = values().iterator();
- Job j = null;
-
- while( currentMembers.hasNext() )
- {
- j = currentMembers.next();
-
- if( j.getItemPath().equals(itemPath) )
- remove( String.valueOf(j.getId()) );
- }
-
- Logger.msg(5, "JobList::removeJobsWithSysKey() - " + itemPath + " DONE." );
- }
-
- public void removeJobsForStep( ItemPath itemPath, String stepPath )
- {
- ArrayList<String> staleJobs = new ArrayList<String>();
- Iterator<String> jobIter = keySet().iterator();
- while( jobIter.hasNext() )
- {
- String jid = jobIter.next();
- Job j = get(jid);
- if( j.getItemPath().equals(itemPath) && j.getStepPath().equals(stepPath))
- staleJobs.add(jid);
- }
-
- Logger.msg(3, "JobList.removeJobsForStep() - removing "+staleJobs.size());
-
- for (String jid : staleJobs) {
- remove(jid);
- }
- Logger.msg(5, "JobList::removeJobsForStep() - " + itemPath + " DONE." );
- }
- /**
- * @param itemKey
- * @param string
- * @return
- */
- public Vector<Job> getJobsOfItem( ItemPath itemPath )
- {
- Iterator<Job> currentMembers = values().iterator();
- Job j = null;
- Vector<Job> jobs = new Vector<Job>();
-
- while( currentMembers.hasNext() )
- {
- j = currentMembers.next();
-
- if( j.getItemPath().equals(itemPath) )
- jobs.add(j);
- }
-
- Logger.msg(5, "JobList::getJobsOfSysKey() - returning " + jobs.size() + " Jobs." );
-
- return jobs;
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/agent/package-info.java b/src/main/java/com/c2kernel/entity/agent/package-info.java deleted file mode 100644 index 4ee9b29..0000000 --- a/src/main/java/com/c2kernel/entity/agent/package-info.java +++ /dev/null @@ -1,32 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * The implementation of Agents, and their Jobs.
- *
- * <p>This package contains the classes for the implementation of
- * Agents on the CRISTAL server. They correspond to the Item implementations in
- * the parent package.
- * <p>This package also contains the {@link Job} object implementation, as well
- * as the RemoteMap JobList, and the marshallable container JobArrayList.
- *
- */
-
-package com.c2kernel.entity.agent;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/imports/Geometry.java b/src/main/java/com/c2kernel/entity/imports/Geometry.java deleted file mode 100644 index 72523bf..0000000 --- a/src/main/java/com/c2kernel/entity/imports/Geometry.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-
-package com.c2kernel.entity.imports;
-
-
-
-public class Geometry {
-
-
- public int x;
-
- public int y;
-
- public int width;
-
- public int height;
-
- public Geometry() {
- super();
- }
-
- public Geometry(int x, int y, int width, int height) {
- this.x = x;
- this.y = y;
- this.width = width;
- this.height = height;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportAgent.java b/src/main/java/com/c2kernel/entity/imports/ImportAgent.java deleted file mode 100644 index 70a5d91..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportAgent.java +++ /dev/null @@ -1,117 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import java.util.ArrayList;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.agent.ActiveEntity;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.module.ModuleImport;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.Logger;
-
-public class ImportAgent extends ModuleImport {
-
- private String password;
- private ArrayList<Property> properties = new ArrayList<Property>();
- private ArrayList<String> roles = new ArrayList<String>();
-
- public ImportAgent() {
- }
-
- public ImportAgent(String name, String password) {
- this.name = name;
- this.password = password;
- }
-
- @Override
- public void create(AgentPath agentPath, boolean reset) throws ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException, ObjectAlreadyExistsException {
- AgentPath newAgent = new AgentPath(getItemPath(), name);
- newAgent.setPassword(password);
- ActiveEntity newAgentEnt = Gateway.getCorbaServer().createAgent(newAgent);
- Gateway.getLookupManager().add(newAgent);
- // assemble properties
- properties.add(new Property("Name", name, true));
- properties.add(new Property("Type", "Agent", false));
- try {
- newAgentEnt.initialise(agentPath.getSystemKey(), Gateway.getMarshaller().marshall(new PropertyArrayList(properties)), null, null);
- } catch (Exception ex) {
- Logger.error(ex);
- throw new CannotManageException("Error initialising new agent");
- }
- for (String role : roles) {
- RolePath thisRole;
- try {
- thisRole = Gateway.getLookup().getRolePath(role);
- } catch (ObjectNotFoundException ex) {
- throw new ObjectNotFoundException("Role "+role+" does not exist.");
- }
- Gateway.getLookupManager().addRole(newAgent, thisRole);
- }
-
- }
-
- @Override
- public ItemPath getItemPath() {
- if (itemPath == null) { // try to find agent if it already exists
- try {
- AgentPath existAgent = Gateway.getLookup().getAgentPath(name);
- itemPath = existAgent;
- } catch (ObjectNotFoundException ex) {
- itemPath = new AgentPath(new ItemPath(), name);
- }
- }
- return itemPath;
- }
-
- public String getPassword() {
- return password;
- }
-
- public void setPassword(String password) {
- this.password = password;
- }
-
- public ArrayList<String> getRoles() {
- return roles;
- }
-
- public void setRoles(ArrayList<String> roles) {
- this.roles = roles;
- }
-
- public ArrayList<Property> getProperties() {
- return properties;
- }
-
- public void setProperties(ArrayList<Property> properties) {
- this.properties = properties;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java b/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java deleted file mode 100644 index cd114ed..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java +++ /dev/null @@ -1,90 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import java.util.ArrayList;
-
-import com.c2kernel.collection.Aggregation;
-import com.c2kernel.collection.AggregationDescription;
-import com.c2kernel.collection.AggregationInstance;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.property.PropertyDescription;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-
-public class ImportAggregation {
-
- public boolean isDescription;
- public Integer version;
- public ArrayList<ImportAggregationMember> aggregationMemberList = new ArrayList<ImportAggregationMember>();
- public String name;
-
- public ImportAggregation() {
- super();
- }
-
- public ImportAggregation(String name, boolean isDescription) {
- this();
- this.name = name;
- this.isDescription = isDescription;
- }
-
- public com.c2kernel.collection.Aggregation create() throws InvalidCollectionModification, ObjectNotFoundException, ObjectAlreadyExistsException {
- Aggregation newAgg = isDescription?new AggregationDescription(name):new AggregationInstance(name);
- if (version!= null) newAgg.setVersion(version);
- for (ImportAggregationMember thisMem : aggregationMemberList) {
- StringBuffer classProps = new StringBuffer();
- if (thisMem.itemDescriptionPath != null && thisMem.itemDescriptionPath.length()>0) {
- ItemPath itemPath;
- try {
- itemPath = new ItemPath(thisMem.itemDescriptionPath);
- } catch (InvalidItemPathException ex) {
- itemPath = new DomainPath(thisMem.itemDescriptionPath).getItemPath();
- }
-
- String descVer = thisMem.itemDescriptionVersion==null?"last":thisMem.itemDescriptionVersion;
- PropertyDescriptionList propList = PropertyUtility.getPropertyDescriptionOutcome(itemPath, descVer);
- for (PropertyDescription pd : propList.list) {
- thisMem.props.put(pd.getName(), pd.getDefaultValue());
- if (pd.getIsClassIdentifier())
- classProps.append((classProps.length()>0?",":"")).append(pd.getName());
- }
- }
- ItemPath itemPath = null;
- if (thisMem.itemPath != null && thisMem.itemPath.length()>0) {
-
- try {
- itemPath = new ItemPath(thisMem.itemPath);
- } catch (InvalidItemPathException ex) {
- itemPath = new DomainPath(thisMem.itemPath).getItemPath();
- }
- }
- newAgg.addMember(itemPath, thisMem.props, classProps.toString(), new GraphPoint(thisMem.geometry.x, thisMem.geometry.y), thisMem.geometry.width, thisMem.geometry.height);
- }
- return newAgg;
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportAggregationMember.java b/src/main/java/com/c2kernel/entity/imports/ImportAggregationMember.java deleted file mode 100644 index d336fb4..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportAggregationMember.java +++ /dev/null @@ -1,55 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-
-public class ImportAggregationMember {
-
- public int slotNo;
- public String itemDescriptionPath;
- public String itemDescriptionVersion = null;
- public String itemPath;
- public Geometry geometry;
- public CastorHashMap props = new CastorHashMap();
-
-
- public ImportAggregationMember() {
- super();
- }
-
- public ImportAggregationMember(int slotNo, String itemDescPath, String itemDescVersion, String itemPath, Geometry geometry) {
- this.slotNo = slotNo;
- this.itemDescriptionPath = itemDescPath;
- this.itemDescriptionVersion = itemDescVersion;
- this.itemPath = itemPath;
- this.geometry = geometry;
- }
-
- public KeyValuePair[] getKeyValuePairs() {
- return props.getKeyValuePairs();
- }
-
- public void setKeyValuePairs(KeyValuePair[] pairs) {
- props.setKeyValuePairs(pairs);
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportDependency.java b/src/main/java/com/c2kernel/entity/imports/ImportDependency.java deleted file mode 100644 index 01900d3..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportDependency.java +++ /dev/null @@ -1,106 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import java.util.ArrayList;
-
-import com.c2kernel.collection.Dependency;
-import com.c2kernel.collection.DependencyDescription;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.property.PropertyDescription;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-
-public class ImportDependency {
-
- public String name;
- public Integer version;
- public boolean isDescription;
- public String itemDescriptionPath;
- public String itemDescriptionVersion = null;
- public ArrayList<ImportDependencyMember> dependencyMemberList = new ArrayList<ImportDependencyMember>();
- public CastorHashMap props = new CastorHashMap();
-
- public ImportDependency() {
- super();
- }
-
- public ImportDependency(String name) {
- this();
- this.name = name;
- }
-
- public KeyValuePair[] getKeyValuePairs() {
- return props.getKeyValuePairs();
- }
-
- public void setKeyValuePairs(KeyValuePair[] pairs) {
- props.setKeyValuePairs(pairs);
- }
-
- /**
- * @return
- * @throws ObjectAlreadyExistsException
- */
- public com.c2kernel.collection.Dependency create() throws InvalidCollectionModification, ObjectNotFoundException, ObjectAlreadyExistsException {
- Dependency newDep = isDescription?new DependencyDescription(name):new Dependency(name);
- if (version!= null) newDep.setVersion(version);
- if (itemDescriptionPath != null && itemDescriptionPath.length()>0) {
- ItemPath itemPath;
- try {
- itemPath = new ItemPath(itemDescriptionPath);
- } catch (InvalidItemPathException ex) {
- itemPath = new DomainPath(itemDescriptionPath).getItemPath();
- }
- String descVer = itemDescriptionVersion==null?"last":itemDescriptionVersion;
- PropertyDescriptionList propList = PropertyUtility.getPropertyDescriptionOutcome(itemPath, descVer);
- StringBuffer classProps = new StringBuffer();
- for (PropertyDescription pd : propList.list) {
- props.put(pd.getName(), pd.getDefaultValue());
- if (pd.getIsClassIdentifier())
- classProps.append((classProps.length()>0?",":"")).append(pd.getName());
- }
- newDep.setProperties(props);
- newDep.setClassProps(classProps.toString());
- }
-
- for (ImportDependencyMember thisMem : dependencyMemberList) {
- ItemPath itemPath;
- try {
- itemPath = new ItemPath(thisMem.itemPath);
- } catch (InvalidItemPathException ex) {
- itemPath = new DomainPath(thisMem.itemPath).getItemPath();
- }
-
- com.c2kernel.collection.DependencyMember newDepMem = newDep.addMember(itemPath);
- newDepMem.getProperties().putAll(thisMem.props);
- }
- return newDep;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportDependencyMember.java b/src/main/java/com/c2kernel/entity/imports/ImportDependencyMember.java deleted file mode 100644 index aff5087..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportDependencyMember.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-
-public class ImportDependencyMember {
-
-
- public String itemPath;
- public CastorHashMap props = new CastorHashMap();
-
- public ImportDependencyMember() {
- super();
- }
-
- public ImportDependencyMember(String itemPath) {
- this.itemPath = itemPath;
-
- }
-
- public KeyValuePair[] getKeyValuePairs() {
- return props.getKeyValuePairs();
- }
-
- public void setKeyValuePairs(KeyValuePair[] pairs) {
- props.setKeyValuePairs(pairs);
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportItem.java b/src/main/java/com/c2kernel/entity/imports/ImportItem.java deleted file mode 100644 index 0e067f8..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportItem.java +++ /dev/null @@ -1,280 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-
-import java.util.ArrayList;
-
-import org.custommonkey.xmlunit.Diff;
-import org.custommonkey.xmlunit.XMLUnit;
-
-import com.c2kernel.collection.Aggregation;
-import com.c2kernel.collection.CollectionArrayList;
-import com.c2kernel.collection.Dependency;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.TraceableEntity;
-import com.c2kernel.events.Event;
-import com.c2kernel.events.History;
-import com.c2kernel.lifecycle.CompositeActivityDef;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.module.ModuleImport;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-/**
- * Complete Structure for new item
- *
- * @version $Revision: 1.8 $ $Date: 2006/03/03 13:52:21 $
- */
-
-public class ImportItem extends ModuleImport {
-
- protected String initialPath;
- protected String workflow;
- protected Integer workflowVer;
- protected ArrayList<Property> properties = new ArrayList<Property>();
- protected ArrayList<ImportAggregation> aggregationList = new ArrayList<ImportAggregation>();
- protected ArrayList<ImportDependency> dependencyList = new ArrayList<ImportDependency>();
- protected ArrayList<ImportOutcome> outcomes = new ArrayList<ImportOutcome>();
-
- public ImportItem() {
- }
-
- public ImportItem(String ns, String name, String initialPath, ItemPath itemPath, String wf, int wfVer) {
- this();
- setNamespace(ns);
- setName(name);
- setItemPath(itemPath);
- setInitialPath(initialPath);
- setWorkflow(wf);
- setWorkflowVer(wfVer);
- }
-
- @Override
- public ItemPath getItemPath() {
- if (itemPath == null) { // try to find item if it already exists
- DomainPath existingItem = new DomainPath(initialPath+"/"+name);
- if (existingItem.exists()) {
- try {
- itemPath = existingItem.getItemPath();
- } catch (ObjectNotFoundException ex) { }
- }
- }
- if (itemPath == null) itemPath = new ItemPath();
- return itemPath;
- }
-
- @Override
- public void setNamespace(String ns) {
- super.setNamespace(ns);
- if (initialPath == null) initialPath = "/desc/"+ns;
- }
-
- @Override
- public void setName(String name) {
- super.setName(name);
- }
-
- @Override
- public void create(AgentPath agentPath, boolean reset) throws ObjectCannotBeUpdated, ObjectNotFoundException, CannotManageException, ObjectAlreadyExistsException, InvalidCollectionModification {
- DomainPath domPath = new DomainPath(new DomainPath(initialPath), name);
- if (domPath.exists()) {
- ItemPath domItem = domPath.getItemPath();
- if (!getItemPath().equals(domItem))
- throw new CannotManageException("Item "+domPath+" was found with the wrong itemPath ("+domPath.getItemPath()+" vs "+getItemPath()+")");
- }
-
- TraceableEntity newItem;
- if (getItemPath().exists()) {
- Logger.msg(1, "ImportItem.create() - Verifying module item "+getItemPath()+" at "+domPath);
- newItem = Gateway.getCorbaServer().getItem(getItemPath());
- }
- else {
- Logger.msg(1, "ImportItem.create() - Creating module item "+getItemPath()+" at "+domPath);
- newItem = Gateway.getCorbaServer().createItem(getItemPath());
- Gateway.getLookupManager().add(getItemPath());
- }
-
- // set the name property
- properties.add(new Property("Name", name, true));
-
- // find workflow def
- CompositeActivityDef compact;
- // default workflow version is 0 if not given
- int usedWfVer;
- if (workflowVer == null) usedWfVer = 0;
- else usedWfVer = workflowVer.intValue();
- try {
- compact = (CompositeActivityDef)LocalObjectLoader.getActDef(workflow, usedWfVer);
- } catch (ObjectNotFoundException ex) {
- throw new CannotManageException("Could not find workflow "+workflow+"v"+usedWfVer+" for item "+domPath);
- } catch (InvalidDataException e) {
- throw new CannotManageException("Workflow def "+workflow+" v"+usedWfVer+" for item "+domPath+" was not valid");
- }
-
- // create collections
- CollectionArrayList colls = new CollectionArrayList();
- for (ImportDependency element: dependencyList) {
- Dependency newDep = element.create();
- colls.put(newDep);
- }
-
- for (ImportAggregation element : aggregationList) {
- Aggregation newAgg = element.create();
- colls.put(newAgg);
- }
-
- // (re)initialise the new item with properties, workflow and collections
- try {
- newItem.initialise(
- agentPath.getSystemKey(),
- Gateway.getMarshaller().marshall(new PropertyArrayList(properties)),
- Gateway.getMarshaller().marshall(compact.instantiate()),
- Gateway.getMarshaller().marshall(colls));
- } catch (Exception ex) {
- Logger.error("Error initialising new item "+name );
- Logger.error(ex);
- throw new CannotManageException("Problem initialising new item. See server log.");
- }
-
- // import outcomes
- XMLUnit.setIgnoreWhitespace(true);
- XMLUnit.setIgnoreComments(true);
- History hist = new History(getItemPath(), null);
- for (ImportOutcome thisOutcome : outcomes) {
- Outcome newOutcome = new Outcome(-1, thisOutcome.getData(ns), thisOutcome.schema, thisOutcome.version);
- Viewpoint impView;
- try {
- impView = (Viewpoint)Gateway.getStorage().get(getItemPath(), ClusterStorage.VIEWPOINT+"/"+thisOutcome.schema+"/"+thisOutcome.viewname, null);
-
- Diff xmlDiff = new Diff(newOutcome.getDOM(), impView.getOutcome().getDOM());
- if (xmlDiff.identical()) {
- Logger.msg(5, "NewItem.create() - View "+thisOutcome.schema+"/"+thisOutcome.viewname+" in "+name+" identical, no update required");
- continue;
- }
- else {
- Logger.msg("NewItem.create() - Difference found in view "+thisOutcome.schema+"/"+thisOutcome.viewname+" in "+name+": "+xmlDiff.toString());
- if (!reset && !impView.getEvent().getStepPath().equals("Import")) {
- Logger.msg("Last edit was not done by import, and reset not requested. Not overwriting.");
- continue;
- }
- }
- } catch (ObjectNotFoundException ex) {
- Logger.msg(3, "View "+thisOutcome.schema+"/"+thisOutcome.viewname+" not found in "+name+". Creating.");
- impView = new Viewpoint(getItemPath(), thisOutcome.schema, thisOutcome.viewname, thisOutcome.version, -1);
- } catch (PersistencyException e) {
- throw new ObjectCannotBeUpdated("Could not check data for view "+thisOutcome.schema+"/"+thisOutcome.viewname+" in "+name);
- } catch (InvalidDataException e) {
- throw new ObjectCannotBeUpdated("Could not check previous event for view "+thisOutcome.schema+"/"+thisOutcome.viewname+" in "+name);
- }
-
- // write new view/outcome/event
- Transition predefDone = new Transition(0, "Done", 0, 0);
- Event newEvent = hist.addEvent(agentPath, "Admin", "Import", "Import", "Import", thisOutcome.schema, thisOutcome.version, "PredefinedStep", 0, predefDone, thisOutcome.viewname);
- newOutcome.setID(newEvent.getID());
- impView.setEventId(newEvent.getID());
- try {
- Gateway.getStorage().put(getItemPath(), newOutcome, null);
- Gateway.getStorage().put(getItemPath(), impView, null);
- } catch (PersistencyException e) {
- throw new ObjectCannotBeUpdated("Could not store data for view "+thisOutcome.schema+"/"+thisOutcome.viewname+" in "+name);
- }
- }
-
- // register domain path (before collections in case of recursive collections)
- if (!domPath.exists()) {
- domPath.setItemPath(getItemPath());
- Gateway.getLookupManager().add(domPath);
- }
- }
-
- public String getInitialPath() {
- return initialPath;
- }
-
- public void setInitialPath(String initialPath) {
- this.initialPath = initialPath;
- }
-
- public String getWorkflow() {
- return workflow;
- }
-
- public void setWorkflow(String workflow) {
- this.workflow = workflow;
- }
-
- public Integer getWorkflowVer() {
- return workflowVer;
- }
-
- public void setWorkflowVer(Integer workflowVer) {
- this.workflowVer = workflowVer;
- }
-
- public ArrayList<Property> getProperties() {
- return properties;
- }
-
- public void setProperties(ArrayList<Property> properties) {
- this.properties = properties;
- }
-
- public ArrayList<ImportAggregation> getAggregationList() {
- return aggregationList;
- }
-
- public void setAggregationList(ArrayList<ImportAggregation> aggregationList) {
- this.aggregationList = aggregationList;
- }
-
- public ArrayList<ImportDependency> getDependencyList() {
- return dependencyList;
- }
-
- public void setDependencyList(ArrayList<ImportDependency> dependencyList) {
- this.dependencyList = dependencyList;
- }
-
- public ArrayList<ImportOutcome> getOutcomes() {
- return outcomes;
- }
-
- public void setOutcomes(ArrayList<ImportOutcome> outcomes) {
- this.outcomes = outcomes;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java b/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java deleted file mode 100644 index 60279dc..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java +++ /dev/null @@ -1,47 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.process.Gateway;
-
-public class ImportOutcome {
- public String schema, viewname, path, data;
- public int version;
-
- public ImportOutcome() {
- }
-
- public ImportOutcome(String schema, int version, String viewname, String path) {
- super();
- this.schema = schema;
- this.version = version;
- this.viewname = viewname;
- this.path = path;
- }
-
- public String getData(String ns) throws ObjectNotFoundException {
- if (data == null)
- data = Gateway.getResource().getTextResource(ns, path);
- return data;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportRole.java b/src/main/java/com/c2kernel/entity/imports/ImportRole.java deleted file mode 100644 index 3583b0b..0000000 --- a/src/main/java/com/c2kernel/entity/imports/ImportRole.java +++ /dev/null @@ -1,74 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.imports;
-
-import java.util.Iterator;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.module.ModuleImport;
-
-public class ImportRole extends ModuleImport {
-
- private boolean jobList;
-
- public ImportRole() {
- }
-
- @Override
- public void create(AgentPath agentPath, boolean reset) throws ObjectAlreadyExistsException, ObjectCannotBeUpdated, CannotManageException, ObjectNotFoundException {
- RolePath parent = new RolePath();
- if (name.indexOf('/') > -1) {
- String[] roleComp = name.split("/");
- for (int i=0; i<roleComp.length-1; i++) {
- Iterator<Path> childIter = parent.getChildren();
- boolean found = false;
- while (childIter.hasNext()) {
- RolePath childRole = (RolePath)childIter.next();
- if (childRole.getName().equals(roleComp[i])) {
- parent = childRole;
- found = true;
- break;
- }
- }
- if (!found) throw new ObjectNotFoundException("Parent role "+roleComp[i]+" was not found");
- }
- name = roleComp[roleComp.length-1];
- }
- RolePath newRole = new RolePath(parent, name, jobList);
- if (!newRole.exists()) Gateway.getLookupManager().createRole(newRole);
- }
-
- public boolean hasJobList() {
- return jobList;
- }
-
- public void setJobList(boolean jobList) {
- this.jobList = jobList;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/package-info.java b/src/main/java/com/c2kernel/entity/package-info.java deleted file mode 100644 index 4e36ee9..0000000 --- a/src/main/java/com/c2kernel/entity/package-info.java +++ /dev/null @@ -1,39 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * The implementations of Items, and their core functionality.
- *
- * <p>The CORBA IDLs generate the Item and Agent interfaces and their support
- * classes in this package. In the kernel source tree, the classes
- * {@link TraceableEntity} and {@link ItemImplementation} provides the
- * implementing object for the Item on the server side, while the Locator class,
- * plus the {@link CorbaServer} handle instantiation and caching of Items (and
- * Agents) on the server.
- *
- * <p>The corresponding implementation for Agents is located in the agent
- * sub-package.
- *
- * <p>Also in this package is the {@link C2KLocalObject} interface, which is
- * implemented by all objects that may be stored in the CRISTAL persistency
- * mechanism.
- */
-
-package com.c2kernel.entity;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/proxy/AgentProxy.java b/src/main/java/com/c2kernel/entity/proxy/AgentProxy.java deleted file mode 100644 index df26ab5..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/AgentProxy.java +++ /dev/null @@ -1,322 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.util.Date;
-import java.util.Iterator;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.Agent;
-import com.c2kernel.entity.AgentHelper;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.persistency.outcome.OutcomeValidator;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.scripting.ErrorInfo;
-import com.c2kernel.scripting.Script;
-import com.c2kernel.scripting.ScriptErrorException;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-/******************************************************************************
- * It is a wrapper for the connection and communication with Agent
- * It caches data loaded from the Agent to reduce communication
- *
- * @version $Revision: 1.37 $ $Date: 2005/10/05 07:39:36 $
- * @author $Author: abranson $
- ******************************************************************************/
-public class AgentProxy extends ItemProxy
-{
-
- AgentPath mAgentPath;
- String mAgentName;
- Authenticator auth;
- /**************************************************************************
- * Creates an AgentProxy without cache and change notification
- **************************************************************************/
- protected AgentProxy( org.omg.CORBA.Object ior,
- AgentPath agentPath)
- throws ObjectNotFoundException
- {
- super(ior, agentPath);
- mAgentPath = agentPath;
- }
-
- public Authenticator getAuthObj() {
- return auth;
- }
-
- public void setAuthObj(Authenticator auth) {
- this.auth = auth;
- }
-
- @Override
- public Agent narrow() throws ObjectNotFoundException
- {
- try {
- return AgentHelper.narrow(mIOR);
- } catch (org.omg.CORBA.BAD_PARAM ex) { }
- throw new ObjectNotFoundException("CORBA Object was not an Agent, or the server is down.");
- }
-
- /**
- * Standard execution of jobs. Note that this method should always be the one used from clients - all execution
- * parameters are taken from the job where they're probably going to be correct.
- *
- * @param job
- * @throws AccessRightsException
- * @throws InvalidDataException
- * @throws InvalidTransitionException
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ScriptErrorException
- * @throws InvalidCollectionModification
- */
- public String execute(Job job)
- throws AccessRightsException,
- InvalidDataException,
- InvalidTransitionException,
- ObjectNotFoundException,
- PersistencyException,
- ObjectAlreadyExistsException,
- ScriptErrorException, InvalidCollectionModification
- {
- ItemProxy item = Gateway.getProxyManager().getProxy(job.getItemPath());
- OutcomeValidator validator = null;
- Date startTime = new Date();
- Logger.msg(3, "AgentProxy - executing "+job.getStepPath()+" for "+mAgentPath.getAgentName());
- // get the outcome validator if present
- if (job.hasOutcome())
- {
- String schemaName = job.getSchemaName();
- int schemaVersion = job.getSchemaVersion();
-
- Logger.msg(5, "AgentProxy - fetching schema "+schemaName+"_"+schemaVersion+" for validation");
- // retrieve schema
- Schema schema = LocalObjectLoader.getSchema(schemaName, schemaVersion);
-
- if (schema == null)
- throw new InvalidDataException("Job references outcome type "+schemaName+" version "+schemaVersion+" that does not exist in this centre.");
-
- try {
- validator = OutcomeValidator.getValidator(schema);
- } catch (Exception e) {
- throw new InvalidDataException("Could not create validator: "+e.getMessage());
- }
- }
-
- if(job.hasScript()) {
- Logger.msg(3, "AgentProxy - executing script "+job.getScriptName()+" v"+job.getScriptVersion());
- try {
-
- // pre-validate outcome from script if there is one
- if (job.getOutcomeString()!= null && validator != null) {
- Logger.msg(5, "AgentProxy - validating outcome before script execution");
- String error = validator.validate(job.getOutcomeString());
- if (error.length() > 0) {
- Logger.error("Outcome not valid: \n " + error);
- throw new InvalidDataException(error);
- }
- }
-
- // load script
- ErrorInfo scriptErrors = (ErrorInfo)callScript(item, job);
- String errorString = scriptErrors.toString();
- if (scriptErrors.getFatal()) {
- Logger.msg(3, "AgentProxy - fatal script error");
- throw new ScriptErrorException(scriptErrors);
- }
- if (errorString.length() > 0)
- Logger.warning("Script errors: "+errorString);
- } catch (ScriptingEngineException ex) {
- Logger.error(ex);
- throw new InvalidDataException(ex.getMessage());
- }
- }
-
- if (job.isOutcomeSet()) {
- Logger.msg(3, "AgentProxy - validating outcome");
- String error = validator.validate(job.getOutcomeString());
- if (error.length() > 0)
- throw new InvalidDataException(error);
- }
-
- job.setAgentPath(mAgentPath);
- Logger.msg(3, "AgentProxy - submitting job to item proxy");
- String result = item.requestAction(job);
- if (Logger.doLog(3)) {
- Date timeNow = new Date();
- long secsNow = (timeNow.getTime()-startTime.getTime())/1000;
- Logger.msg(3, "Execution took "+secsNow+" seconds");
- }
-
- return result;
- }
-
- private Object callScript(ItemProxy item, Job job) throws ScriptingEngineException {
- Script script = new Script(item, this, job);
- return script.execute();
- }
-
- public String execute(ItemProxy item, String predefStep, C2KLocalObject obj)
- throws AccessRightsException,
- InvalidDataException,
- InvalidTransitionException,
- ObjectNotFoundException,
- PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification
- {
- String param;
- try {
- param = marshall(obj);
- } catch (Exception ex) {
- Logger.error(ex);
- throw new InvalidDataException("Error on marshall");
- }
- return execute(item, predefStep, param);
- }
-
- /**
- * Multi-parameter execution. Wraps parameters up in a PredefinedStepOutcome
- * if the schema of the requested step is such.
- *
- * @param item The item on which to execute the step
- * @param predefStep The step name to run
- * @param params An array of parameters to pass to the step. See each step's
- * documentation for its required parameters
- *
- * @return The outcome after processing. May have been altered by the step.
- *
- * @throws AccessRightsException The agent was not allowed to execute this step
- * @throws InvalidDataException The parameters supplied were incorrect
- * @throws InvalidTransitionException The step wasn't available
- * @throws ObjectNotFoundException Thrown by some steps that try to locate additional objects
- * @throws PersistencyException Problem writing or reading the database
- * @throws ObjectAlreadyExistsException Thrown by steps that create additional object
- * @throws InvalidCollectionModification
- */
- public String execute(ItemProxy item, String predefStep, String[] params)
- throws AccessRightsException,
- InvalidDataException,
- InvalidTransitionException,
- ObjectNotFoundException,
- PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification
- {
- String schemaName = PredefinedStep.getPredefStepSchemaName(predefStep);
- String param;
- if (schemaName.equals("PredefinedStepOutcome"))
- param = PredefinedStep.bundleData(params);
- else
- param = params[0];
-
- return item.getItem().requestAction(mAgentPath.getSystemKey(), "workflow/predefined/"+predefStep, PredefinedStep.DONE, param);
- }
-
- /**
- * Single parameter execution
- *
- * @see #execute(ItemProxy, String, String[])
- *
- * @param item
- * @param predefStep
- * @param param
- * @return
- * @throws AccessRightsException
- * @throws InvalidDataException
- * @throws InvalidTransitionException
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws InvalidCollectionModification
- */
-
- public String execute(ItemProxy item, String predefStep, String param)
- throws AccessRightsException,
- InvalidDataException,
- InvalidTransitionException,
- ObjectNotFoundException,
- PersistencyException,
- ObjectAlreadyExistsException, InvalidCollectionModification
- {
- return execute(item, predefStep, new String[] {param });
- }
-
- /** Wrappers for scripts */
- public String marshall(Object obj) throws Exception {
- return Gateway.getMarshaller().marshall(obj);
- }
-
- public Object unmarshall(String obj) throws Exception {
- return Gateway.getMarshaller().unmarshall(obj);
- }
-
- /** Let scripts resolve items */
- public ItemProxy searchItem(String name) throws ObjectNotFoundException {
- Iterator<Path> results = Gateway.getLookup().search(new DomainPath(""),name);
-
- Path returnPath = null;
- if (!results.hasNext())
- throw new ObjectNotFoundException(name);
-
- while(results.hasNext()) {
- Path nextMatch = results.next();
- if (returnPath != null && nextMatch.getUUID() != null && !returnPath.getUUID().equals(nextMatch.getUUID()))
- throw new ObjectNotFoundException("Too many items with that name");
- returnPath = nextMatch;
- }
-
- return Gateway.getProxyManager().getProxy(returnPath);
- }
-
- public ItemProxy getItem(String itemPath) throws ObjectNotFoundException {
- return (getItem(new DomainPath(itemPath)));
- }
-
- @Override
- public AgentPath getPath() {
- return mAgentPath;
- }
-
- public ItemProxy getItem(Path itemPath) throws ObjectNotFoundException {
- return Gateway.getProxyManager().getProxy(itemPath);
- }
-
- public ItemProxy getItemByUUID(String uuid) throws ObjectNotFoundException, InvalidItemPathException {
- return Gateway.getProxyManager().getProxy(new ItemPath(uuid));
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/DomainPathSubscriber.java b/src/main/java/com/c2kernel/entity/proxy/DomainPathSubscriber.java deleted file mode 100644 index 4e8b278..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/DomainPathSubscriber.java +++ /dev/null @@ -1,38 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import com.c2kernel.lookup.DomainPath;
-
-/**************************************************************************
- *
- * $Revision: 1.1 $
- * $Date: 2004/02/05 16:11:57 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public interface DomainPathSubscriber {
-
- public void pathAdded(DomainPath path);
- public void pathRemoved(DomainPath path);
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/ItemProxy.java b/src/main/java/com/c2kernel/entity/proxy/ItemProxy.java deleted file mode 100644 index 7a2d930..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ItemProxy.java +++ /dev/null @@ -1,390 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-
-import org.exolab.castor.mapping.MappingException;
-import org.exolab.castor.xml.MarshalException;
-import org.exolab.castor.xml.ValidationException;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionArrayList;
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.Item;
-import com.c2kernel.entity.ItemHelper;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.entity.agent.JobArrayList;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.Workflow;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.CastorXMLUtility;
-import com.c2kernel.utils.Logger;
-
-/******************************************************************************
- * It is a wrapper for the connection and communication with Item
- * It caches data loaded from the Item to reduce communication
- *
- * @version $Revision: 1.25 $ $Date: 2005/05/10 11:40:09 $
- * @author $Author: abranson $
- ******************************************************************************/
-public class ItemProxy
-{
-
- protected Item mItem = null;
- protected ItemPath mItemPath;
- protected org.omg.CORBA.Object mIOR;
- private final HashMap<MemberSubscription<?>, ProxyObserver<?>>
- mSubscriptions;
-
- /**************************************************************************
- *
- **************************************************************************/
- protected ItemProxy( org.omg.CORBA.Object ior,
- ItemPath itemPath)
- {
- Logger.msg(8, "ItemProxy::initialise() - Initialising item proxy " +itemPath);
-
- mIOR = ior;
- mItemPath = itemPath;
- mSubscriptions = new HashMap<MemberSubscription<?>, ProxyObserver<?>>();
-
- }
-
- public ItemPath getPath() {
- return mItemPath;
- }
-
- protected Item getItem() throws ObjectNotFoundException {
- if (mItem == null)
- mItem = narrow();
- return mItem;
- }
-
- public Item narrow() throws ObjectNotFoundException
- {
- try {
- return ItemHelper.narrow(mIOR);
- } catch (org.omg.CORBA.BAD_PARAM ex) { }
- throw new ObjectNotFoundException("CORBA Object was not an Item, or the server is down.");
- }
-
- public void initialise( AgentPath agentId,
- PropertyArrayList itemProps,
- CompositeActivity workflow,
- CollectionArrayList colls
- )
- throws AccessRightsException, InvalidDataException, PersistencyException, ObjectNotFoundException, MarshalException, ValidationException, IOException, MappingException, InvalidCollectionModification
- {
- Logger.msg(7, "ItemProxy::initialise - started");
- CastorXMLUtility xml = Gateway.getMarshaller();
- if (itemProps == null) throw new InvalidDataException("No initial properties supplied");
- String propString = xml.marshall(itemProps);
- String wfString = "";
- if (workflow != null) wfString = xml.marshall(workflow);
- String collString = "";
- if (colls != null) collString = xml.marshall(colls);
-
- getItem().initialise( agentId.getSystemKey(), propString, wfString, collString);
- }
-
- public void setProperty(AgentProxy agent, String name, String value)
- throws AccessRightsException,
- PersistencyException, InvalidDataException
- {
- String[] params = new String[2];
- params[0] = name;
- params[1] = value;
- try {
- agent.execute(this, "WriteProperty", params);
- } catch (AccessRightsException e) {
- throw (e);
- } catch (PersistencyException e) {
- throw (e);
- } catch (InvalidDataException e) {
- throw (e);
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException("Could not store property");
- }
- }
-
- /**
- * @throws InvalidCollectionModification
- *
- **************************************************************************/
- public String requestAction( Job thisJob )
- throws AccessRightsException,
- InvalidTransitionException,
- ObjectNotFoundException,
- InvalidDataException,
- PersistencyException,
- ObjectAlreadyExistsException,
- InvalidCollectionModification
- {
- String outcome = thisJob.getOutcomeString();
- // check fields that should have been filled in
- if (outcome==null)
- if (thisJob.isOutcomeRequired())
- throw new InvalidDataException("Outcome is required.");
- else
- outcome="";
-
- if (thisJob.getAgentPath() == null)
- throw new InvalidDataException("No Agent specified.");
-
- Logger.msg(7, "ItemProxy - executing "+thisJob.getStepPath()+" for "+thisJob.getAgentName());
- return getItem().requestAction (thisJob.getAgentPath().getSystemKey(), thisJob.getStepPath(),
- thisJob.getTransition().getId(), outcome);
- }
-
- /**************************************************************************
- *
- **************************************************************************/
- private ArrayList<Job> getJobList(AgentPath agentPath, boolean filter)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException
- {
- JobArrayList thisJobList;
- try {
- String jobs = getItem().queryLifeCycle(agentPath.getSystemKey(), filter);
- thisJobList = (JobArrayList)Gateway.getMarshaller().unmarshall(jobs);
- }
- catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException("Exception::ItemProxy::getJobList() - Cannot unmarshall the jobs");
- }
- return thisJobList.list;
- }
-
- public ArrayList<Job> getJobList(AgentProxy agent)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException
- {
- return getJobList(agent.getPath(), true);
- }
-
- private Job getJobByName(String actName, AgentPath agent)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException {
-
- ArrayList<Job> jobList = getJobList(agent, true);
- for (Job job : jobList) {
- if (job.getStepName().equals(actName) && job.hasOutcome())
- return job;
- }
- return null;
-
- }
-
- public Collection<?> getCollection(String collName) throws ObjectNotFoundException {
- return (Collection<?>)getObject(ClusterStorage.COLLECTION+"/"+collName+"/last");
- }
-
- public Workflow getWorkflow() throws ObjectNotFoundException {
- return (Workflow)getObject(ClusterStorage.LIFECYCLE+"/workflow");
- }
-
- public Viewpoint getViewpoint(String schemaName, String viewName) throws ObjectNotFoundException {
- return (Viewpoint)getObject(ClusterStorage.VIEWPOINT+"/"+schemaName+"/"+viewName);
- }
-
- public Job getJobByName(String actName, AgentProxy agent)
- throws AccessRightsException,
- ObjectNotFoundException,
- PersistencyException {
- return getJobByName(actName, agent.getPath());
- }
-
- /**
- * If this is reaped, clear out the cache for it too.
- */
- @Override
- protected void finalize() throws Throwable {
- Logger.msg(7, "Proxy "+mItemPath+" reaped");
- Gateway.getStorage().clearCache(mItemPath, null);
- Gateway.getProxyManager().removeProxy(mItemPath);
- super.finalize();
- }
-
- /**************************************************************************
- *
- **************************************************************************/
- public String queryData( String path )
- throws ObjectNotFoundException
- {
-
- try {
- Logger.msg(7, "EntityProxy.queryData() - "+mItemPath+"/"+path);
- if (path.endsWith("all")) {
- Logger.msg(7, "EntityProxy.queryData() - listing contents");
- String[] result = Gateway.getStorage().getClusterContents(mItemPath, path.substring(0, path.length()-3));
- StringBuffer retString = new StringBuffer();
- for (int i = 0; i < result.length; i++) {
- retString.append(result[i]);
- if (i<result.length-1) retString.append(",");
- }
- Logger.msg(7, "EntityProxy.queryData() - "+retString.toString());
- return retString.toString();
- }
- C2KLocalObject target = Gateway.getStorage().get(mItemPath, path, null);
- return Gateway.getMarshaller().marshall(target);
- } catch (ObjectNotFoundException e) {
- throw e;
- } catch (Exception e) {
- Logger.error(e);
- return "<ERROR>"+e.getMessage()+"</ERROR>";
- }
- }
-
- public String[] getContents( String path ) throws ObjectNotFoundException {
- try {
- return Gateway.getStorage().getClusterContents(mItemPath, path.substring(0, path.length()));
- } catch (PersistencyException e) {
- throw new ObjectNotFoundException(e.toString());
- }
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public C2KLocalObject getObject( String xpath )
- throws ObjectNotFoundException
- {
- // load from storage, falling back to proxy loader if not found in others
- try
- {
- return Gateway.getStorage().get( mItemPath, xpath , null);
- }
- catch( PersistencyException ex )
- {
- Logger.msg(4, "Exception loading object :"+mItemPath+"/"+xpath);
- throw new ObjectNotFoundException( ex.toString() );
- }
- }
-
-
-
- public String getProperty( String name )
- throws ObjectNotFoundException
- {
- Logger.msg(5, "Get property "+name+" from item "+mItemPath);
- Property prop = (Property)getObject("Property/"+name);
- try
- {
- return prop.getValue();
- }
- catch (NullPointerException ex)
- {
- throw new ObjectNotFoundException();
- }
- }
-
- public String getName()
- {
- try {
- return getProperty("Name");
- } catch (ObjectNotFoundException ex) {
- return null;
- }
- }
-
-
-
-
- /**************************************************************************
- * Subscription methods
- **************************************************************************/
-
- public void subscribe(MemberSubscription<?> newSub) {
-
- newSub.setSubject(this);
- synchronized (this){
- mSubscriptions.put( newSub, newSub.getObserver() );
- }
- new Thread(newSub).start();
- Logger.msg(7, "Subscribed "+newSub.getObserver().getClass().getName()+" for "+newSub.interest);
- }
-
- public void unsubscribe(ProxyObserver<?> observer)
- {
- synchronized (this){
- for (Iterator<MemberSubscription<?>> e = mSubscriptions.keySet().iterator(); e.hasNext();) {
- MemberSubscription<?> thisSub = e.next();
- if (mSubscriptions.get( thisSub ) == observer) {
- e.remove();
- Logger.msg(7, "Unsubscribed "+observer.getClass().getName());
- }
- }
- }
- }
-
- public void dumpSubscriptions(int logLevel) {
- if (mSubscriptions.size() == 0) return;
- Logger.msg(logLevel, "Subscriptions to proxy "+mItemPath+":");
- synchronized(this) {
- for (MemberSubscription<?> element : mSubscriptions.keySet()) {
- ProxyObserver<?> obs = element.getObserver();
- if (obs != null)
- Logger.msg(logLevel, " "+element.getObserver().getClass().getName()+" subscribed to "+element.interest);
- else
- Logger.msg(logLevel, " Phantom subscription to "+element.interest);
- }
- }
- }
-
- public void notify(ProxyMessage message) {
- Logger.msg(4, "EntityProxy.notify() - Received change notification for "+message.getPath()+" on "+mItemPath);
- synchronized (this){
- if (Gateway.getProxyServer()== null || !message.getServer().equals(Gateway.getProxyServer().getServerName()))
- Gateway.getStorage().clearCache(mItemPath, message.getPath());
- for (Iterator<MemberSubscription<?>> e = mSubscriptions.keySet().iterator(); e.hasNext();) {
- MemberSubscription<?> newSub = e.next();
- if (newSub.getObserver() == null) { // phantom
- Logger.msg(4, "Removing phantom subscription to "+newSub.interest);
- e.remove();
- }
- else
- newSub.update(message.getPath(), message.getState());
- }
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/MemberSubscription.java b/src/main/java/com/c2kernel/entity/proxy/MemberSubscription.java deleted file mode 100644 index 60e5233..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/MemberSubscription.java +++ /dev/null @@ -1,140 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-import java.lang.ref.WeakReference;
-import java.util.ArrayList;
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.utils.Logger;
-
-public class MemberSubscription<C extends C2KLocalObject> implements Runnable {
- public static final String ERROR = "Error";
- public static final String END = "theEND";
-
- ItemProxy subject;
- String interest;
- // keep the subscriber by weak reference, so it is not kept from the garbage collector if no longer used
- WeakReference<ProxyObserver<C>> observerReference;
- ArrayList<String> contents = new ArrayList<String>();
- boolean preLoad;
-
- public MemberSubscription(ProxyObserver<C> observer, String interest, boolean preLoad) {
- setObserver(observer);
- this.interest = interest;
- this.preLoad = preLoad;
- }
-
- @Override
- public void run() {
- Thread.currentThread().setName("Member Subscription: "+subject.getPath()+":"+interest);
- if (preLoad) loadChildren();
- }
-
- private void loadChildren() {
- C newMember;
- ProxyObserver<C> observer = getObserver();
- if (observer == null) return; //reaped
- try {
- // fetch contents of path
- String children = subject.queryData(interest+"/all");
- StringTokenizer tok = new StringTokenizer(children, ",");
- ArrayList<String> newContents = new ArrayList<String>();
- while (tok.hasMoreTokens())
- newContents.add(tok.nextToken());
-
- // look to see what's new
- for (String newChild: newContents) {
-
- // load child object
- try {
- newMember = (C)subject.getObject(interest+"/"+newChild);
- contents.remove(newChild);
- observer.add(newMember);
- } catch (ObjectNotFoundException ex) {
- observer.control(ERROR, "Listed member "+newChild+" was not found.");
- } catch (ClassCastException ex) {
- Logger.error(ex);
- observer.control(ERROR, "Listed member "+newChild+" was the wrong type.");
- }
- }
- // report what's left in old contents as deleted
- for (String oldChild: contents) {
- observer.remove(interest+"/"+oldChild);
- }
- //replace contents arraylist
- contents = newContents;
- //report that we're done
- observer.control(END, null);
- } catch (Exception ex) {
- observer.control(ERROR, "Query on "+interest+" failed with "+ex.getMessage());
- }
- }
-
- public boolean isRelevant(String path) {
- Logger.msg(7, "Checking relevance of "+path+" to "+interest);
- return (path.startsWith(interest));
- }
-
- public void update(String path, boolean deleted) {
- ProxyObserver<C> observer = getObserver();
- if (observer == null) return; //reaped
- Logger.msg(7, "Processing proxy message path "+path +" for "+observer+". Interest: "+interest+" Was Deleted:"+deleted);
- if (!path.startsWith(interest)) // doesn't concern us
- return;
-
- if (path.equals(interest)) // refresh contents
- loadChildren();
- else {
- String name = path.substring(interest.length());
- if (deleted) {
- Logger.msg(4, "Removing "+path);
- contents.remove(name);
- observer.remove(name);
- }
- else {
- try {
- C newMember = (C)subject.getObject(path);
- Logger.msg(4, "Adding "+path);
- contents.add(name);
- observer.add(newMember);
- } catch (ObjectNotFoundException e) {
- Logger.error("Member Subscription: could not load "+path);
- Logger.error(e);
- }
- }
- }
- }
-
- public void setObserver(ProxyObserver<C> observer) {
- observerReference = new WeakReference<ProxyObserver<C>>(observer);
- }
-
- public void setSubject(ItemProxy subject) {
- this.subject = subject;
- }
-
- public ProxyObserver<C> getObserver() {
- return observerReference.get();
- }
-}
-
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyClientConnection.java b/src/main/java/com/c2kernel/entity/proxy/ProxyClientConnection.java deleted file mode 100644 index 4aff44b..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyClientConnection.java +++ /dev/null @@ -1,207 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.InterruptedIOException;
-import java.io.PrintWriter;
-import java.net.Socket;
-import java.net.SocketException;
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.server.SocketHandler;
-
-/**************************************************************************
- *
- * $Revision: 1.18 $
- * $Date: 2005/05/10 11:40:09 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class ProxyClientConnection implements SocketHandler {
-
- Socket clientSocket = null;
- static int clientId = -1;
- int thisClientId;
- ArrayList<ItemPath> subscribedItems;
- PrintWriter response;
- BufferedReader request;
- boolean closing = false;
-
- public ProxyClientConnection() {
- super();
- thisClientId = ++clientId;
- Gateway.getProxyServer().registerProxyClient(this);
- Logger.msg(1, "Proxy Client Connection Handler "+thisClientId+" ready.");
- }
-
-
- @Override
- public String getName() {
- return "Proxy Client Connection";
- }
-
- @Override
- public boolean isBusy() {
- return clientSocket != null;
- }
-
- @Override
- public synchronized void setSocket(Socket newSocket) {
- try {
- Logger.msg(1, "Proxy Client Connection "+thisClientId+" connect from "+newSocket.getInetAddress()+":"+newSocket.getPort());
- newSocket.setSoTimeout(500);
- clientSocket = newSocket;
- response = new PrintWriter(clientSocket.getOutputStream(), true);
- subscribedItems = new ArrayList<ItemPath>();
- } catch (SocketException ex) {
- Logger.msg("Could not set socket timeout:");
- Logger.error(ex);
- closeSocket();
- } catch (IOException ex) {
- Logger.msg("Could not setup output stream:");
- Logger.error(ex);
- closeSocket();
- }
- }
-
- /**
- * Main loop. Reads proxy commands from the client and acts on them.
- */
- @Override
- public void run() {
- Thread.currentThread().setName("Proxy Client Connection: "+clientSocket.getInetAddress());
- Logger.msg(7, "ProxyClientConnection "+thisClientId+" - Setting up proxy client connection with "+clientSocket.getInetAddress());
- try {
- request = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
- String input = null;
- ProxyMessage thisMessage;
- while (clientSocket != null) {
- try {
- input = request.readLine();
- Logger.msg(9, "ProxyClientConnection "+thisClientId+" - received "+input);
- thisMessage = new ProxyMessage(input);
- processMessage(thisMessage);
- } catch (InterruptedIOException ex) { //timeout
- } catch (InvalidDataException ex) { // invalid proxy message
- Logger.error("ProxyClientConnection "+thisClientId+" - Invalid proxy message: "+input);
- }
-
- }
- } catch (IOException ex) {
- if (!closing)
- Logger.error("ProxyClientConnection "+thisClientId+" - Error reading from socket.");
- }
- closeSocket();
- Logger.msg(1, "ProxyClientConnection "+thisClientId+" closed.");
- }
-
- private void processMessage(ProxyMessage message) throws InvalidDataException {
-
- // proxy disconnection
- if (message.getPath().equals(ProxyMessage.BYEPATH)) {
- Logger.msg(7, "ProxyClientConnection "+thisClientId+" disconnecting");
- closeSocket();
- }
-
- // proxy checking connection
- else if (message.getPath().equals(ProxyMessage.PINGPATH))
- response.println(ProxyMessage.pingMessage);
-
- // new subscription to entity changes
- else if (message.getPath().equals(ProxyMessage.ADDPATH)) {
- Logger.msg(7, "ProxyClientConnection "+thisClientId+" subscribed to "+message.getItemPath());
- synchronized (subscribedItems) {
- subscribedItems.add(message.getItemPath());
- }
- }
-
- // remove of subscription to entity changes
- else if (message.getPath().equals(ProxyMessage.DELPATH)) {
- synchronized (subscribedItems) {
- subscribedItems.remove(message.getItemPath());
- }
- Logger.msg(7, "ProxyClientConnection "+thisClientId+" unsubscribed from "+message.getItemPath());
- }
-
- else // unknown message
- Logger.error("ProxyClientConnection "+thisClientId+" - Unknown message type: "+message);
-
- }
-
- public synchronized void sendMessage(ProxyMessage message) {
- if (clientSocket==null) return; // idle
- boolean relevant = message.getItemPath() == null;
- synchronized (subscribedItems) {
- for (Iterator<ItemPath> iter = subscribedItems.iterator(); iter.hasNext() && !relevant;) {
- ItemPath thisKey = iter.next();
- if (thisKey.equals(message.getItemPath()))
- relevant = true;
- }
- }
- if (!relevant) return; // not for our client
-
- response.println(message);
- }
-
- @Override
- public void shutdown() {
- if (isBusy()) {
- closing = true;
- Logger.msg("ProxyClientConnection "+thisClientId+" closing.");
- closeSocket();
- }
- }
-
- @Override
- public String toString() {
- if (clientSocket == null) return thisClientId+": idle";
- else return thisClientId+": "+clientSocket.getInetAddress();
- }
-
- private synchronized void closeSocket() {
- if (clientSocket==null) return;
- try {
- request.close();
- response.close();
- clientSocket.close();
- } catch (IOException e) {
- Logger.error("ProxyClientConnection "+thisClientId+" - Could not close socket.");
- Logger.error(e);
- }
- synchronized (subscribedItems) {
- subscribedItems = null;
- }
-
- clientSocket = null;
-
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyManager.java b/src/main/java/com/c2kernel/entity/proxy/ProxyManager.java deleted file mode 100644 index aa38ea8..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyManager.java +++ /dev/null @@ -1,276 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.util.ArrayList;
-import java.util.ConcurrentModificationException;
-import java.util.HashMap;
-import java.util.Iterator;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.SoftCache;
-
-
-public class ProxyManager
-{
- SoftCache<ItemPath, ItemProxy> proxyPool = new SoftCache<ItemPath, ItemProxy>(50);
- HashMap<DomainPathSubscriber, DomainPath> treeSubscribers = new HashMap<DomainPathSubscriber, DomainPath>();
- HashMap<String, ProxyServerConnection> connections = new HashMap<String, ProxyServerConnection>();
-
- /**
- * Create a proxy manager to listen for proxy events and reap unused proxies
- */
- public ProxyManager()
- {
- Logger.msg(5, "ProxyManager - Starting.....");
-
- Iterator<Path> servers = Gateway.getLookup().search(new DomainPath("/servers"), new Property("Type", "Server", false));
- while(servers.hasNext()) {
- Path thisServerResult = servers.next();
- try {
- ItemPath thisServerPath = thisServerResult.getItemPath();
- String remoteServer = ((Property)Gateway.getStorage().get(thisServerPath, ClusterStorage.PROPERTY+"/Name", null)).getValue();
- String portStr = ((Property)Gateway.getStorage().get(thisServerPath, ClusterStorage.PROPERTY+"/ProxyPort", null)).getValue();
- int remotePort = Integer.parseInt(portStr);
- connectToProxyServer(remoteServer, remotePort);
-
- } catch (Exception ex) {
- Logger.error("Exception retrieving proxy server connection data for "+thisServerResult);
- Logger.error(ex);
- }
- }
- }
-
- public void connectToProxyServer(String name, int port) {
- ProxyServerConnection oldConn = connections.get(name);
- if (oldConn != null)
- oldConn.shutdown();
- connections.put(name, new ProxyServerConnection(name, port, this));
- }
-
-
- protected void resubscribe(ProxyServerConnection conn) {
- synchronized (proxyPool) {
- for (ItemPath key : proxyPool.keySet()) {
- ProxyMessage sub = new ProxyMessage(key, ProxyMessage.ADDPATH, false);
- Logger.msg(5, "Subscribing to item "+key);
- conn.sendMessage(sub);
- }
- }
- }
-
- /**
- * @param sub
- */
- private void sendMessage(ProxyMessage sub) {
- for (ProxyServerConnection element : connections.values()) {
- element.sendMessage(sub);
- }
-
- }
-
- public void shutdown() {
- Logger.msg("ProxyManager.shutdown() - flagging shutdown of server connections");
- for (ProxyServerConnection element : connections.values()) {
- element.shutdown();
- }
- }
-
- protected void processMessage(ProxyMessage thisMessage) throws InvalidDataException {
- if (Logger.doLog(9)) Logger.msg(9, thisMessage.toString());
-
- if (thisMessage.getPath().equals(ProxyMessage.PINGPATH)) // ping response
- return;
-
- if (thisMessage.getItemPath() == null) // must be domain path info
- informTreeSubscribers(thisMessage.getState(), thisMessage.getPath());
- else {
- // proper proxy message
- Logger.msg(5, "Received proxy message: "+thisMessage.toString());
- ItemProxy relevant = proxyPool.get(thisMessage.getItemPath());
- if (relevant == null)
- Logger.warning("Received proxy message for sysKey "+thisMessage.getItemPath()+" which we don't have a proxy for.");
- else
- try {
- relevant.notify(thisMessage);
- } catch (Throwable ex) {
- Logger.error("Error caught notifying proxy listener "+relevant.toString()+" of "+thisMessage.toString());
- Logger.error(ex);
- }
- }
- }
-
- private void informTreeSubscribers(boolean state, String path) {
- DomainPath last = new DomainPath(path);
- DomainPath parent; boolean first = true;
- synchronized(treeSubscribers) {
- while((parent = last.getParent()) != null) {
- ArrayList<DomainPathSubscriber> currentKeys = new ArrayList<DomainPathSubscriber>();
- currentKeys.addAll(treeSubscribers.keySet());
- for (DomainPathSubscriber sub : currentKeys) {
- DomainPath interest = treeSubscribers.get(sub);
- if (interest!= null && interest.equals(parent)) {
- if (state == ProxyMessage.ADDED)
- sub.pathAdded(last);
- else if (first)
- sub.pathRemoved(last);
- }
- }
- last = parent;
- first = false;
- }
- }
- }
-
- public void subscribeTree(DomainPathSubscriber sub, DomainPath interest) {
- synchronized(treeSubscribers) {
- treeSubscribers.put(sub, interest);
- }
- }
-
- public void unsubscribeTree(DomainPathSubscriber sub) {
- synchronized(treeSubscribers) {
- treeSubscribers.remove(sub);
- }
- }
-
- /**************************************************************************
- *
- **************************************************************************/
- private ItemProxy createProxy( org.omg.CORBA.Object ior,
- ItemPath itemPath)
- throws ObjectNotFoundException
- {
-
- ItemProxy newProxy = null;
-
- Logger.msg(5, "ProxyManager::creating proxy on Item " + itemPath);
-
- if( itemPath instanceof AgentPath ) {
- newProxy = new AgentProxy(ior, (AgentPath)itemPath);
- }
- else {
- newProxy = new ItemProxy(ior, itemPath);
- }
-
- // subscribe to changes from server
- ProxyMessage sub = new ProxyMessage(itemPath, ProxyMessage.ADDPATH, false);
- sendMessage(sub);
- reportCurrentProxies(9);
- return ( newProxy );
- }
-
- protected void removeProxy( ItemPath itemPath )
- {
- ProxyMessage sub = new ProxyMessage(itemPath, ProxyMessage.DELPATH, true);
- Logger.msg(5,"ProxyManager.removeProxy() - Unsubscribing to proxy informer for "+itemPath);
- sendMessage(sub);
- }
-
-
- /**************************************************************************
- * Called by the other GetProxy methods. Fills in either the ior or the
- * SystemKey
- **************************************************************************/
- private ItemProxy getProxy( org.omg.CORBA.Object ior,
- ItemPath itemPath)
- throws ObjectNotFoundException
- {
-
- synchronized(proxyPool) {
- ItemProxy newProxy;
- // return it if it exists
- newProxy = proxyPool.get(itemPath);
- if (newProxy == null) {
- // create a new one
- newProxy = createProxy(ior, itemPath);
- proxyPool.put(itemPath, newProxy);
- }
- return newProxy;
-
- }
- }
-
- /**************************************************************************
- * ItemProxy getProxy( String )
- *
- * Proxy from Alias
- **************************************************************************/
- public ItemProxy getProxy( Path path )
- throws ObjectNotFoundException
- {
- ItemPath itemPath;
- if (path instanceof ItemPath) itemPath = (ItemPath)path;
- else itemPath = path.getItemPath();
- Logger.msg(8,"ProxyManager::getProxy(" + path.toString() + ")");
- return getProxy( Gateway.getLookup().resolve(itemPath),
- itemPath );
-
- }
-
- public AgentProxy getAgentProxy( AgentPath path )
- throws ObjectNotFoundException
- {
- return (AgentProxy) getProxy(path);
- }
-
- /**************************************************************************
- * void reportCurrentProxies()
- *
- * A utility to Dump the current proxies loaded
- **************************************************************************/
- public void reportCurrentProxies(int logLevel)
- {
- if (!Logger.doLog(logLevel)) return;
- Logger.msg(logLevel, "Current proxies: ");
- try {
- synchronized(proxyPool) {
- Iterator<ItemPath> i = proxyPool.keySet().iterator();
-
- for( int count=0; i.hasNext(); count++ )
- {
- ItemPath nextProxy = i.next();
- ItemProxy thisProxy = proxyPool.get(nextProxy);
- if (thisProxy != null)
- Logger.msg(logLevel,
- "" + count + ": "
- + proxyPool.get(nextProxy).getClass().getName()
- + ": " + nextProxy);
- }
- }
- } catch (ConcurrentModificationException ex) {
- Logger.msg(logLevel, "Proxy cache modified. Aborting.");
- }
- }
-
-
-
-}
-
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyMessage.java b/src/main/java/com/c2kernel/entity/proxy/ProxyMessage.java deleted file mode 100644 index 354ec32..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyMessage.java +++ /dev/null @@ -1,128 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.io.IOException;
-import java.net.DatagramPacket;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-
-
-/**************************************************************************
- *
- * $Revision: 1.11 $
- * $Date: 2005/05/10 11:40:09 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class ProxyMessage {
-
- // special server message paths
- public static final String BYEPATH = "bye";
- public static final String ADDPATH = "add";
- public static final String DELPATH = "del";
- public static final String PINGPATH = "ping";
- public static final boolean ADDED = false;
- public static final boolean DELETED = true;
-
- static ProxyMessage byeMessage = new ProxyMessage(null, BYEPATH, ADDED);
- static ProxyMessage pingMessage = new ProxyMessage(null, PINGPATH, ADDED);
-
- private ItemPath itemPath = null;
- private String path = "";
- private String server = null;
- private boolean state = ADDED;
-
- public ProxyMessage() {
- super();
- }
- public ProxyMessage(ItemPath itemPath, String path, boolean state) {
- this();
- setItemPath(itemPath);
- setPath(path);
- setState(state);
- }
-
- public ProxyMessage(String line) throws InvalidDataException, IOException {
- if (line == null)
- throw new IOException("Null proxy message");
- String[] tok = line.split(":");
- if (tok.length != 2)
- throw new InvalidDataException("String '"+line+"' does not constitute a valid proxy message.");
- if (tok[0].length() > 0 && !tok[0].equals("tree")) {
- try {
- itemPath = new ItemPath(tok[0]);
- } catch (InvalidItemPathException e) {
- throw new InvalidDataException("Item in proxy message "+line+" was not valid");
- }
- }
- path = tok[1];
- if (path.startsWith("-")) {
- state = DELETED;
- path = path.substring(1);
- }
- }
-
- public ProxyMessage(DatagramPacket packet) throws InvalidDataException, IOException {
- this(new String(packet.getData()));
- }
-
- public ItemPath getItemPath() {
- return itemPath;
- }
-
- public void setItemPath(ItemPath itemPath) {
- this.itemPath = itemPath;
- }
-
- public String getPath() {
- return path;
- }
-
- public void setPath(String newPath) {
- this.path = newPath;
- }
-
- public boolean getState() {
- return state;
- }
-
- public void setState(boolean state) {
- this.state = state;
- }
-
- @Override
- public String toString() {
- return (itemPath==null?"tree":itemPath.getUUID())+":"+(state?"-":"")+path;
- }
-
- public String getServer() {
- return server;
- }
-
- public void setServer(String server) {
- this.server = server;
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyObserver.java b/src/main/java/com/c2kernel/entity/proxy/ProxyObserver.java deleted file mode 100644 index 3104967..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyObserver.java +++ /dev/null @@ -1,47 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import com.c2kernel.entity.C2KLocalObject;
-
-
-
-public interface ProxyObserver<V extends C2KLocalObject>
-{
- /**************************************************************************
- * Subscribed items are broken apart and fed one by one to these methods.
- * Replacement after an event is done by feeding the new memberbase with the same id.
- * ID could be an XPath?
- **************************************************************************/
- public void add(V contents);
-
- /**************************************************************************
- * the 'type' parameter should be an indication of the type of object
- * supplied so that the subscriber can associate the call back with
- * one of its subscriptions. If we go with an Xpath subscription form,
- * then the id will probably be sufficient.
- * Should be comparable (substring whatever) with the parameter given to
- * the subscribe method of ItemProxy.
- **************************************************************************/
- public void remove(String id);
-
- public void control(String control, String msg);
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyServer.java b/src/main/java/com/c2kernel/entity/proxy/ProxyServer.java deleted file mode 100644 index 25c2cd9..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyServer.java +++ /dev/null @@ -1,128 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.util.ArrayList;
-import java.util.concurrent.LinkedBlockingQueue;
-
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.server.SimpleTCPIPServer;
-
-public class ProxyServer implements Runnable {
-
- // server objects
- ArrayList<ProxyClientConnection> proxyClients;
- SimpleTCPIPServer proxyListener = null;
- String serverName = null;
- boolean keepRunning = true;
- LinkedBlockingQueue<ProxyMessage> messageQueue;
-
- public ProxyServer(String serverName) {
- Logger.msg(5, "ProxyManager::initServer - Starting.....");
- int port = Gateway.getProperties().getInt("ItemServer.Proxy.port", 0);
- this.serverName = serverName;
- this.proxyClients = new ArrayList<ProxyClientConnection>();
- this.messageQueue = new LinkedBlockingQueue<ProxyMessage>();
-
- if (port == 0) {
- Logger.error("ItemServer.Proxy.port not defined in connect file. Remote proxies will not be informed of changes.");
- return;
- }
-
- // set up the proxy server
- try {
- Logger.msg(5, "ProxyManager::initServer - Initialising proxy informer on port "+port);
- proxyListener = new SimpleTCPIPServer(port, ProxyClientConnection.class, 200);
- proxyListener.startListening();
- } catch (Exception ex) {
- Logger.error("Error setting up Proxy Server. Remote proxies will not be informed of changes.");
- Logger.error(ex);
- }
- // start the message queue delivery thread
- new Thread(this).start();
- }
-
- @Override
- public void run() {
-
- while(keepRunning) {
- ProxyMessage message = messageQueue.poll();
- if (message != null) {
- synchronized(proxyClients) {
- for (ProxyClientConnection client : proxyClients) {
- client.sendMessage(message);
- }
- }
- } else
- try {
- synchronized(this) {
- if (messageQueue.isEmpty()) wait();
- }
- } catch (InterruptedException e) { }
- }
-
- }
-
- public String getServerName() {
- return serverName;
- }
-
- public void sendProxyEvent(ProxyMessage message) {
- try {
- synchronized(this) {
- messageQueue.put(message);
- notify();
- }
- } catch (InterruptedException e) { }
- }
-
- public void reportConnections(int logLevel) {
- synchronized(proxyClients) {
- Logger.msg(logLevel, "Currently connected proxy clients:");
- for (ProxyClientConnection client : proxyClients) {
- Logger.msg(logLevel, " "+client);
- }
- }
- }
-
- public void shutdownServer() {
- Logger.msg(1, "ProxyManager: Closing Server.");
- proxyListener.stopListening();
- synchronized(this) {
- keepRunning = false;
- notify();
- }
- }
-
- public void registerProxyClient(ProxyClientConnection client) {
- synchronized(proxyClients) {
- proxyClients.add(client);
- }
- }
-
- public void unRegisterProxyClient(ProxyClientConnection client) {
- synchronized(proxyClients) {
- proxyClients.remove(client);
- }
- }
-
-}
diff --git a/src/main/java/com/c2kernel/entity/proxy/ProxyServerConnection.java b/src/main/java/com/c2kernel/entity/proxy/ProxyServerConnection.java deleted file mode 100644 index 25a7216..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/ProxyServerConnection.java +++ /dev/null @@ -1,144 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.proxy;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.InterruptedIOException;
-import java.io.PrintWriter;
-import java.net.Socket;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.utils.Logger;
-
-
-public class ProxyServerConnection extends Thread
-{
-
- public boolean serverIsActive = true;
- // proxy client details
- String serverName;
- int serverPort;
- Socket serverConnection;
- ProxyManager manager;
- // for talking to the proxy server
- PrintWriter serverStream;
- boolean listening = false;
- static boolean isServer = false;
-
- /**
- * Create an entity proxy manager to listen for proxy events and reap unused proxies
- */
- public ProxyServerConnection(String host, int port, ProxyManager manager)
- {
- Logger.msg(5, "ProxyServerConnection - Initialising connection to "+host+":"+port);
- serverName = host;
- serverPort = port;
- this.manager = manager;
- listening = true;
- start();
- }
-
- @Override
- public void run() {
- Thread.currentThread().setName("Proxy Client Connection Listener to "+serverName+":"+serverPort);
- while (listening) {
- try {
- if (serverConnection == null) connect();
- if (serverConnection != null) {
- BufferedReader request = new BufferedReader(new InputStreamReader(serverConnection.getInputStream()));
- String input = null;
- ProxyMessage thisMessage;
- while (listening && serverConnection != null) {
- try {
- input = request.readLine();
- thisMessage = new ProxyMessage(input);
- thisMessage.setServer(serverName);
- manager.processMessage(thisMessage);
- } catch (InterruptedIOException ex) { // timeout - send a ping
- sendMessage(ProxyMessage.pingMessage);
- } catch (InvalidDataException ex) { // invalid proxy message
- if (input != null)
- Logger.error("EntityProxyManager - Invalid proxy message: "+input);
- }
- }
- }
- } catch (IOException ex) {
- Logger.error("ProxyServerConnection - Disconnected from "+serverName+":"+serverPort);
- try {
- serverStream.close();
- serverConnection.close();
- } catch (IOException e1) { }
-
-
- serverStream = null;
- serverConnection = null;
- }
- }
-
- if (serverStream != null) {
- try {
- Logger.msg(1, "Disconnecting from proxy server on "+serverName+":"+serverPort);
- serverStream.println(ProxyMessage.byeMessage.toString());
- serverStream.close();
- serverConnection.close();
- serverConnection = null;
- } catch (Exception e) {
- Logger.error("Error disconnecting from proxy server.");
- }
- }
- }
-
- public void connect() {
- Logger.msg(3, "ProxyServerConnection - connecting to proxy server on "+serverName+":"+serverPort);
- try {
- serverConnection = new Socket(serverName, serverPort);
- serverConnection.setKeepAlive(true);
- serverIsActive = true;
- serverConnection.setSoTimeout(5000);
- serverStream = new PrintWriter(serverConnection.getOutputStream(), true);
- Logger.msg("Connected to proxy server on "+serverName+":"+serverPort);
- manager.resubscribe(this);
- } catch (Exception e) {
- Logger.msg(3, "Could not connect to proxy server. Retrying in 5s");
- try { Thread.sleep(5000); } catch (InterruptedException ex) { }
- serverStream = null;
- serverConnection = null;
- serverIsActive = false;
- }
- }
-
- public void shutdown() {
- Logger.msg("Proxy Client: flagging shutdown.");
- listening = false;
- }
-
- /**
- * @param sub
- */
- public void sendMessage(ProxyMessage sub) {
- if (serverStream != null)
- serverStream.println(sub);
- }
-
-}
-
diff --git a/src/main/java/com/c2kernel/entity/proxy/package-info.java b/src/main/java/com/c2kernel/entity/proxy/package-info.java deleted file mode 100644 index 5b73dbd..0000000 --- a/src/main/java/com/c2kernel/entity/proxy/package-info.java +++ /dev/null @@ -1,76 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * The Proxy API is a major part of the client-side functionality of the
- * CRISTAL API, which provides client-side proxy objects that represent the
- * Items and Agents on the server. It is the main entry point for many
- * components, such as Scripts and Job execution. An AgentProxy is returned on
- * login, and should be used as the root for all user-based CRISTAL interactions.
- *
- * <p>The Proxy API provides the following functionality:
- *
- * <ul>
- * <li><b>Transparent storage integration</b> - Combines direct database access
- * with remote calls to data retrieval methods on the Items. This allows client
- * processes to load Item data directly from databases whenever possible
- * without bothering the CRISTAL server. For example, the LDAP Lookup
- * implementation allows client processes to load Item Properties directly from
- * the LDAP server.</li>
- *
- * <li><b>Data object browsing and loading</b> - The proxy objects allow client
- * processes to browse through the storage cluster structure beneath the Item,
- * and access the objects directly without having to unmarshall their XML forms.
- * All object types have their own get methods, so there's no need to construct
- * their paths nor cast.</b>
- *
- * <li><b>Item object and directory change notification</b> - When a proxy
- * object is created, it notifies the CRISTAL server that its Item is located
- * on, and it notified of all additions, deletions and modifications of objects
- * within that Item so it can remain up-to-date. Client applications may use
- * the {@link ProxyObserver} interface to be notified of changes, using
- * {@link MemberSubscription} instances to set up push subscriptions to cluster
- * contents. It also provides a mechanism for subscribing to directory paths,
- * so that domain tree browsers can implement asynchronous loading and update
- * themselves when the tree changes.</li>
- *
- * <li><b>Job querying</b> - Job objects may be retrieved directly from an
- * ItemProxy, and may also be filtered by Activity name.</li>
- *
- * <li><b>Job execution</b> - The {@link AgentProxy} provides the main
- * execution method for Jobs. This method performs outcome validation and
- * executes required CRISTAL Scripts in the client process before the execution
- * is requested on the server. Additional execution methods to call Predefined
- * Steps are also available.
- *
- * <li><b>Utility methods for resolution and marshalling</b> - The AgentProxy
- * provides utility methods for finding Items in the directory by name, path,
- * or system key, and gives access to the Castor XML marshalling system to
- * transform CRISTAL objects to XML and back again.</li>
- * </ul>
- * <p>The core object of the Proxy API is the ProxyManager, which is initialized
- * as a static member of the Gateway on initialization. This object can be used
- * to create a Proxy object from a Path from the directory, and maintains a
- * connection to the server called the Proxy Update Notification Channel,
- * through which it subscribes to Items it holds proxies for so it can be
- * informed of changes to Item data through {@link ProxyMessage} objects.
- *
- */
-package com.c2kernel.entity.proxy;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/transfer/TransferItem.java b/src/main/java/com/c2kernel/entity/transfer/TransferItem.java deleted file mode 100644 index 0e8123b..0000000 --- a/src/main/java/com/c2kernel/entity/transfer/TransferItem.java +++ /dev/null @@ -1,176 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.transfer;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionArrayList;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.TraceableEntity;
-import com.c2kernel.lifecycle.instance.Workflow;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-public class TransferItem {
- private ArrayList<String> domainPaths;
- protected ItemPath itemPath;
- static AgentPath importAgentId;
-
- public TransferItem() throws Exception {
- try {
- importAgentId = Gateway.getLookup().getAgentPath("system");
- } catch (ObjectNotFoundException e) {
- Logger.error("TransferItem - System user not found!");
- throw e;
- }
- }
-
- public TransferItem(ItemPath itemPath) throws Exception {
- this.itemPath = itemPath;
- domainPaths = new ArrayList<String>();
- Iterator<Path> paths = Gateway.getLookup().searchAliases(itemPath);
- while (paths.hasNext()) {
- DomainPath thisPath = (DomainPath)paths.next();
- domainPaths.add(thisPath.toString());
- }
- }
-
- public ArrayList<String> getDomainPaths() {
- return domainPaths;
- }
-
- public void setDomainPaths(ArrayList<String> domainPaths) {
- this.domainPaths = domainPaths;
- }
-
- public void setUUID( String uuid ) throws InvalidItemPathException
- {
- itemPath = new ItemPath(uuid);
- }
-
- public String getUUID() {
- return itemPath.getUUID().toString();
- }
-
- public void exportItem(File dir, String path) throws Exception {
- Logger.msg("Path " + path + " in " + itemPath);
- String[] contents = Gateway.getStorage().getClusterContents(itemPath, path);
- if (contents.length > 0) {
- FileStringUtility.createNewDir(dir.getCanonicalPath());
- for (String content : contents) {
- exportItem(new File(dir, content), path + "/" + content);
- }
- } else { //no children, try to dump object
- try {
- C2KLocalObject obj = Gateway.getStorage().get(itemPath, path, null);
- Logger.msg("Dumping object " + path + " in " + itemPath);
- File dumpPath = new File(dir.getCanonicalPath() + ".xml");
- FileStringUtility.string2File(dumpPath, Gateway.getMarshaller().marshall(obj));
- return;
- } catch (ObjectNotFoundException ex) {
- } // not an object
- }
- }
-
- public void importItem(File dir) throws Exception {
- // check if already exists
- try {
- Property name = (Property)Gateway.getStorage().get(itemPath, ClusterStorage.PROPERTY + "/Name", null);
- throw new Exception("Entity " + itemPath + " already in use as " + name.getValue());
- } catch (Exception ex) {
- }
-
- // retrieve objects
- ArrayList<String> objectFiles = FileStringUtility.listDir(dir.getCanonicalPath(), false, true);
- ArrayList<C2KLocalObject> objects = new ArrayList<C2KLocalObject>();
- for (String element : objectFiles) {
- String xmlFile = FileStringUtility.file2String(element);
- C2KLocalObject newObj;
- String choppedPath = element.substring(dir.getCanonicalPath().length()+1, element.length()-4);
- Logger.msg(choppedPath);
- if (choppedPath.startsWith(ClusterStorage.OUTCOME))
- newObj = new Outcome(choppedPath, xmlFile);
- else
- newObj = (C2KLocalObject)Gateway.getMarshaller().unmarshall(xmlFile);
-
- objects.add(newObj);
- }
-
- // create item
- TraceableEntity newItem = Gateway.getCorbaServer().createItem(itemPath);
- Gateway.getLookupManager().add(itemPath);
-
- PropertyArrayList props = new PropertyArrayList();
- CollectionArrayList colls = new CollectionArrayList();
- Workflow wf = null;
- // put objects
- for (C2KLocalObject obj : objects) {
- if (obj instanceof Property)
- props.list.add((Property)obj);
- else if (obj instanceof Collection)
- colls.list.add((Collection<?>)obj);
- else if (obj instanceof Workflow)
- wf = (Workflow)obj;
- }
-
- if (wf == null)
- throw new Exception("No workflow found in import for "+itemPath);
-
- // init item
- newItem.initialise(importAgentId.getSystemKey(),
- Gateway.getMarshaller().marshall(props),
- Gateway.getMarshaller().marshall(wf.search("workflow/domain")),
- Gateway.getMarshaller().marshall(colls));
-
- // store objects
- importByType(ClusterStorage.HISTORY, objects);
- importByType(ClusterStorage.OUTCOME, objects);
- importByType(ClusterStorage.VIEWPOINT, objects);
- Gateway.getStorage().commit(this);
- // add domPaths
- for (String element : domainPaths) {
- DomainPath newPath = new DomainPath(element, itemPath);
- Gateway.getLookupManager().add(newPath);
- }
- }
-
- private void importByType(String type, ArrayList<C2KLocalObject> objects) throws Exception {
- for (C2KLocalObject element : objects) {
- if (element.getClusterType().equals(type))
- Gateway.getStorage().put(itemPath, element, this);
- }
-
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/entity/transfer/TransferSet.java b/src/main/java/com/c2kernel/entity/transfer/TransferSet.java deleted file mode 100644 index b6b4ecc..0000000 --- a/src/main/java/com/c2kernel/entity/transfer/TransferSet.java +++ /dev/null @@ -1,93 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.entity.transfer;
-
-import java.io.File;
-import java.util.ArrayList;
-
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * $Revision: 1.5 $
- * $Date: 2005/04/26 06:48:13 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class TransferSet {
-
- public ArrayList<TransferItem> items;
-
- public TransferSet() {
- }
-
- public TransferSet(ItemPath[] itemPaths) {
- items = new ArrayList<TransferItem>();
- for (ItemPath item : itemPaths) {
- try {
- items.add(new TransferItem(item));
- } catch (Exception ex) {
- Logger.error("Could not add item "+item);
- Logger.error(ex);
- }
- }
- }
-
- public void exportPackage(File dir) throws Exception {
- if (items==null || items.size() == 0)
- throw new Exception("Nothing to dump");
- FileStringUtility.createNewDir(dir.getAbsolutePath());
- for (TransferItem element : items) {
- try {
- element.exportItem(new File(dir, element.itemPath.getUUID().toString()), "/");
- } catch (Exception ex) {
- Logger.error("Error dumping item "+element.itemPath);
- Logger.error(ex);
- }
- }
-
- try {
- String self = Gateway.getMarshaller().marshall(this);
- FileStringUtility.string2File(new File(dir, "transferSet.xml"), self);
- } catch (Exception ex) {
- Logger.error("Error writing header file");
- Logger.error(ex);
- }
- }
-
- public void importPackage(File rootDir) {
- for (TransferItem element : items) {
- Logger.msg(5, "Importing "+element.itemPath);
- try {
- element.importItem(new File(rootDir, element.itemPath.getUUID().toString()));
- } catch (Exception ex) {
- Logger.error("Import of item "+element.itemPath+" failed. Rolling back");
- Logger.error(ex);
- Gateway.getStorage().abort(element);
- }
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/entity/transfer/package-info.java b/src/main/java/com/c2kernel/entity/transfer/package-info.java deleted file mode 100644 index 64a1846..0000000 --- a/src/main/java/com/c2kernel/entity/transfer/package-info.java +++ /dev/null @@ -1,36 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * Export and Import of Items.
- *
- * <p>{@link TransferItem} provides a mechanism for marshalling all of the
- * C2KLocalObjects in an Item to XML and exporting them to disk, and then
- * importing that Item on another server. {@link TransferSet} can export many
- * Items at a time and preserve their domain paths.
- *
- * <p>This package is not currently used, as with the previous system key
- * integer sequence it was not possible to import collections onto other servers
- * but now Items are identified using UUIDs, this may now converge with the
- * module mechanism.
- *
- */
-
-package com.c2kernel.entity.transfer;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/events/Event.java b/src/main/java/com/c2kernel/events/Event.java deleted file mode 100644 index 87afdf4..0000000 --- a/src/main/java/com/c2kernel/events/Event.java +++ /dev/null @@ -1,368 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.events;
-
-import java.util.Calendar;
-
-import com.c2kernel.common.GTimeStamp;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-
-
-/**
- * The data structure of events, which are passed over the event service.
- *
- * Events are incrementaly numbered objects maintained by the History.
- *
- * @version $Revision: 1.13 $ $Date: 2004/11/22 09:12:28 $
- * @author $Author: abranson $
- */
-public class Event implements C2KLocalObject
-{
- ItemPath mItemPath; AgentPath mAgentPath;
- int mOriginState, mTransition, mTargetState;
- Integer mID, mSchemaVersion, mStateMachineVersion;
- String mName, mStepName, mStepPath, mStepType, mSchemaName, mStateMachineName, mViewName, mAgentRole;
- GTimeStamp mTimeStamp;
-
- public int getOriginState() {
- return mOriginState;
- }
-
- public void setOriginState(int originState) {
- this.mOriginState = originState;
- }
-
- public int getTargetState() {
- return mTargetState;
- }
-
- public void setTargetState(int targetState) {
- this.mTargetState = targetState;
- }
-
- public Integer getStateMachineVersion() {
- return mStateMachineVersion;
- }
-
- public void setStateMachineVersion(Integer stateMachineVersion) {
- this.mStateMachineVersion = stateMachineVersion;
- }
-
- public String getStateMachineName() {
- return mStateMachineName;
- }
-
- public void setStateMachineName(String stateMachineName) {
- this.mStateMachineName = stateMachineName;
- }
-
- public void setID( Integer id ) {
- mID = id;
- mName = String.valueOf(id);
- }
-
- /**
- */
- public void setItemPath( ItemPath itemPath )
- {
- mItemPath = itemPath;
- }
-
- public void setItemUUID( String uuid ) throws InvalidItemPathException
- {
- setItemPath(new ItemPath(uuid));
- }
-
- public String getItemUUID() {
- return getItemPath().getUUID().toString();
- }
-
- public void setAgentUUID( String uuid ) throws InvalidItemPathException
- {
- if (uuid == null || uuid.length() == 0)
- mAgentPath = null;
- else
- setAgentPath(AgentPath.fromUUIDString(uuid));
- }
-
- public String getAgentUUID() {
- if (mAgentPath != null)
- return getAgentPath().getUUID().toString();
- else
- return null;
- }
-
- /**
- * Set the Event Name, in parameter is a String
- */
- @Override
- public void setName(String name)
- {
- mName = name;
- try {
- mID = Integer.parseInt(name);
- } catch (NumberFormatException ex) {
- mID = -1;
- }
- }
-
- /**
- * Set the StepPath of the Event, in parameter is a String
- */
- public void setStepName(String name)
- {
- mStepName = name;
- }
-
- /**
- * Set the StepPath of the Event, in parameter is a String
- */
- public void setStepPath(String path)
- {
- mStepPath = path;
- }
-
- /**
- * Set the StepType of the Event, in parameter is a String
- */
- public void setStepType(String type)
- {
- mStepType = type;
- }
-
- /**
- * @param viewName the viewName to set
- */
- public void setViewName(String viewName) {
- this.mViewName = viewName;
- }
-
- /**
- * Set the AgentInfo in the Event, in parameter is an AgentInfo
- */
- public void setAgentPath(AgentPath agentPath)
- {
- mAgentPath = agentPath;
- }
-
- public void setAgentRole(String agentRole)
- {
- mAgentRole = agentRole;
- }
-
- /**
- * Set the TimeStamp in the Event, in parameter is an GTimeStamp
- */
- public void setTimeStamp(GTimeStamp inTimeStamp)
- {
- mTimeStamp = inTimeStamp;
- }
-
-
- /**
- * Return the Event's ID
- */
- public Integer getID()
- {
- return mID;
- }
-
- /**
- */
- public ItemPath getItemPath()
- {
- return mItemPath;
- }
-
- /**
- * Return the Event Name
- */
- @Override
- public String getName()
- {
- return mName;
- }
-
- /**
- * Return the StepPath of the Event.
- */
- public String getStepName()
- {
- return mStepName;
- }
-
- /**
- * Return the StepPath of the Event.
- */
- public String getStepPath()
- {
- return mStepPath;
- }
-
- /**
- * Return the StepPath of the Event.
- */
- public String getStepType()
- {
- return mStepType;
- }
-
- /**
- * @return the mViewName
- */
- public String getViewName() {
- return mViewName;
- }
-
- /**
- * Return the AgentInfo of the Event.
- */
- public AgentPath getAgentPath()
- {
- return mAgentPath;
- }
-
- public String getAgentRole()
- {
- return mAgentRole;
- }
-
- /**
- * Return the Event's TimeStamp.
- */
- public GTimeStamp getTimeStamp()
- {
- return mTimeStamp;
- }
-
- /**
- * Return the TimeStamp in a form that will
- * convert nicely to a String
- * YYYY-MM-DD HH:MI:SS
- */
- public String getTimeString()
- {
- return Event.timeToString(mTimeStamp);
- }
-
- public static String timeToString(GTimeStamp timeStamp) {
- StringBuffer time = new StringBuffer().append(timeStamp.mYear).append("-");
-
- if (timeStamp.mMonth<10) time.append("0");
- time.append(timeStamp.mMonth).append("-");
-
- if (timeStamp.mDay<10) time.append("0");
- time.append(timeStamp.mDay).append(" ");
-
- if (timeStamp.mHour<10) time.append("0");
- time.append(timeStamp.mHour).append(":");
-
- if (timeStamp.mMinute<10) time.append("0");
- time.append(timeStamp.mMinute).append(":");
-
- if (timeStamp.mSecond<10) time.append("0");
- time.append(timeStamp.mSecond);
-
- return time.toString();
- }
-
- public void setTimeString(String time) throws InvalidDataException
- {
- if (time.length() == 19)
- mTimeStamp = new GTimeStamp(
- Integer.parseInt(time.substring(0,4)),
- Integer.parseInt(time.substring(5,7)),
- Integer.parseInt(time.substring(8,10)),
- Integer.parseInt(time.substring(11,13)),
- Integer.parseInt(time.substring(14,16)),
- Integer.parseInt(time.substring(17,19)),
- Calendar.getInstance().get(Calendar.ZONE_OFFSET));
- else if (time.length() == 14) // support for some sql formats
- mTimeStamp = new GTimeStamp(
- Integer.parseInt(time.substring(0,4)),
- Integer.parseInt(time.substring(4,6)),
- Integer.parseInt(time.substring(6,8)),
- Integer.parseInt(time.substring(8,10)),
- Integer.parseInt(time.substring(10,12)),
- Integer.parseInt(time.substring(12,14)),
- Calendar.getInstance().get(Calendar.ZONE_OFFSET));
- else
- throw new InvalidDataException("Unknown time format: "+time);
- }
-
-
-
- static public GTimeStamp getGMT()
- {
- java.util.Calendar now = Calendar.getInstance();
-
- return new GTimeStamp( now.get(Calendar.YEAR),
- now.get(Calendar.MONTH)+1,
- now.get(Calendar.DAY_OF_MONTH),
- now.get(Calendar.HOUR_OF_DAY),
- now.get(Calendar.MINUTE),
- now.get(Calendar.SECOND),
- now.get(Calendar.ZONE_OFFSET) );
- }
- /**
- * @see com.c2kernel.entity.C2KLocalObject#getClusterType()
- */
- @Override
- public String getClusterType() {
- return ClusterStorage.HISTORY;
- }
-
- /**
- * @return
- */
- public int getTransition() {
- return mTransition;
- }
-
- /**
- * @param i
- */
- public void setTransition(int i) {
- mTransition = i;
- }
-
- public Integer getSchemaVersion() {
- return mSchemaVersion;
- }
-
- public void setSchemaVersion(Integer schemaVersion) {
- this.mSchemaVersion = schemaVersion;
- }
-
- public String getSchemaName() {
- return mSchemaName;
- }
-
- public void setSchemaName(String schemaName) {
- this.mSchemaName = schemaName;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/events/History.java b/src/main/java/com/c2kernel/events/History.java deleted file mode 100644 index a197f65..0000000 --- a/src/main/java/com/c2kernel/events/History.java +++ /dev/null @@ -1,151 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.events;
-
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.RemoteMap;
-import com.c2kernel.utils.Logger;
-
-/**
- * @author Andrew Branson
- *
- * $Revision: 1.20 $
- * $Date: 2004/07/21 09:55:11 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- */
-
-public class History extends RemoteMap<Event> {
-
- int lastID = -1;
-
- public History(ItemPath itemPath, Object locker) {
- super(itemPath, ClusterStorage.HISTORY, locker);
- }
- public Event addEvent(AgentPath agentPath, String agentRole,
- String stepName,
- String stepPath,
- String stepType,
- String stateMachineName,
- Integer stateMachineVersion,
- Transition transition) {
- return addEvent(agentPath, agentRole, stepName, stepPath, stepType, null, null, stateMachineName, stateMachineVersion, transition, null);
- }
-
- public Event addEvent(AgentPath agentPath, String agentRole,
- String stepName,
- String stepPath,
- String stepType,
- String schemaName,
- Integer schemaVersion,
- String stateMachineName,
- Integer stateMachineVersion,
- Transition transition,
- String viewName) {
- Logger.msg(7, "History.addEvent() - creating new event for "+transition.getName()+" on "+stepName+" in "+mItemPath);
- Event newEvent = new Event();
- newEvent.setItemPath(mItemPath);
- newEvent.setAgentPath(agentPath);
- newEvent.setAgentRole(agentRole);
- newEvent.setStepName(stepName);
- newEvent.setStepPath(stepPath);
- newEvent.setStepType(stepType);
- newEvent.setSchemaName(schemaName);
- newEvent.setSchemaVersion(schemaVersion);
- newEvent.setViewName(viewName);
- newEvent.setOriginState(transition.getOriginStateId());
- newEvent.setTargetState(transition.getTargetStateId());
- newEvent.setTransition(transition.getId());
- newEvent.setStateMachineName(stateMachineName);
- newEvent.setStateMachineVersion(stateMachineVersion);
- newEvent.setTimeStamp(Event.getGMT());
- return storeNewEvent(newEvent);
- }
-
- public Event addEvent(AgentPath agentPath, String agentRole,
- String stepName,
- String stepPath,
- String stepType,
- String stateMachineName,
- Integer stateMachineVersion,
- Transition transition,
- String timeString) throws InvalidDataException {
- return addEvent(agentPath, agentRole, stepName, stepPath, stepType, null, null, stateMachineName, stateMachineVersion, transition, null, timeString);
- }
-
- public Event addEvent(AgentPath agentPath, String agentRole,
- String stepName,
- String stepPath,
- String stepType,
- String schemaName,
- Integer schemaVersion,
- String stateMachineName,
- Integer stateMachineVersion,
- Transition transition,
- String viewName,
- String timeString) throws InvalidDataException {
- Logger.msg(7, "History.addEvent() - creating new event for "+transition.getName()+" on "+stepName+" in "+mItemPath);
- Event newEvent = new Event();
- newEvent.setItemPath(mItemPath);
- newEvent.setAgentPath(agentPath);
- newEvent.setAgentRole(agentRole);
- newEvent.setStepName(stepName);
- newEvent.setStepPath(stepPath);
- newEvent.setStepType(stepType);
- newEvent.setSchemaName(schemaName);
- newEvent.setSchemaVersion(schemaVersion);
- newEvent.setViewName(viewName);
- newEvent.setOriginState(transition.getOriginStateId());
- newEvent.setTargetState(transition.getTargetStateId());
- newEvent.setTransition(transition.getId());
- newEvent.setStateMachineName(stateMachineName);
- newEvent.setStateMachineVersion(stateMachineVersion);
- newEvent.setTimeString(timeString);
- return storeNewEvent(newEvent);
- }
-
- private Event storeNewEvent(Event newEvent) {
- synchronized (this) {
- int newEventID = getLastId()+1;
- newEvent.setID(newEventID);
- put(newEvent.getName(), newEvent);
- lastID = newEventID;
- return newEvent;
- }
- }
-
- public Event getEvent(int id) {
- return get(String.valueOf(id));
- }
-
- @Override
- public Event remove(Object key) {
- // forbidden
- return null;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/events/package-info.java b/src/main/java/com/c2kernel/events/package-info.java deleted file mode 100644 index 5ce56cf..0000000 --- a/src/main/java/com/c2kernel/events/package-info.java +++ /dev/null @@ -1,29 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * Events are generated and stored whenever a step in an Item's lifecycle
- * changes state, and provide a full record of what was done, when, and by whom.
- *
- * <p>The History object is an instance of {@link RemoteMap} which provides a
- * live view onto the Events of an Item.
- */
-
-package com.c2kernel.events;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/graph/event/ClearedEvent.java b/src/main/java/com/c2kernel/graph/event/ClearedEvent.java deleted file mode 100644 index 691b806..0000000 --- a/src/main/java/com/c2kernel/graph/event/ClearedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class ClearedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/EdgeRemovedEvent.java b/src/main/java/com/c2kernel/graph/event/EdgeRemovedEvent.java deleted file mode 100644 index 49fab29..0000000 --- a/src/main/java/com/c2kernel/graph/event/EdgeRemovedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class EdgeRemovedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/EdgesChangedEvent.java b/src/main/java/com/c2kernel/graph/event/EdgesChangedEvent.java deleted file mode 100644 index 3ed311b..0000000 --- a/src/main/java/com/c2kernel/graph/event/EdgesChangedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class EdgesChangedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/EntireModelChangedEvent.java b/src/main/java/com/c2kernel/graph/event/EntireModelChangedEvent.java deleted file mode 100644 index 2a47ee7..0000000 --- a/src/main/java/com/c2kernel/graph/event/EntireModelChangedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class EntireModelChangedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/ForcedNotifyEvent.java b/src/main/java/com/c2kernel/graph/event/ForcedNotifyEvent.java deleted file mode 100644 index 1f988e3..0000000 --- a/src/main/java/com/c2kernel/graph/event/ForcedNotifyEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class ForcedNotifyEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/GraphModelEvent.java b/src/main/java/com/c2kernel/graph/event/GraphModelEvent.java deleted file mode 100644 index ce54e14..0000000 --- a/src/main/java/com/c2kernel/graph/event/GraphModelEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public abstract class GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/GraphModelResizedEvent.java b/src/main/java/com/c2kernel/graph/event/GraphModelResizedEvent.java deleted file mode 100644 index 6886905..0000000 --- a/src/main/java/com/c2kernel/graph/event/GraphModelResizedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class GraphModelResizedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/NewEdgeEndPointChangedEvent.java b/src/main/java/com/c2kernel/graph/event/NewEdgeEndPointChangedEvent.java deleted file mode 100644 index c1e9e3d..0000000 --- a/src/main/java/com/c2kernel/graph/event/NewEdgeEndPointChangedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class NewEdgeEndPointChangedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/StartVertexIdChangedEvent.java b/src/main/java/com/c2kernel/graph/event/StartVertexIdChangedEvent.java deleted file mode 100644 index 9ea5828..0000000 --- a/src/main/java/com/c2kernel/graph/event/StartVertexIdChangedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class StartVertexIdChangedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/VertexAddedEvent.java b/src/main/java/com/c2kernel/graph/event/VertexAddedEvent.java deleted file mode 100644 index d76cd23..0000000 --- a/src/main/java/com/c2kernel/graph/event/VertexAddedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class VertexAddedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/VertexCreatedEvent.java b/src/main/java/com/c2kernel/graph/event/VertexCreatedEvent.java deleted file mode 100644 index f74c689..0000000 --- a/src/main/java/com/c2kernel/graph/event/VertexCreatedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class VertexCreatedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/VertexMovedEvent.java b/src/main/java/com/c2kernel/graph/event/VertexMovedEvent.java deleted file mode 100644 index 239efc7..0000000 --- a/src/main/java/com/c2kernel/graph/event/VertexMovedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class VertexMovedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/VertexRemovedEvent.java b/src/main/java/com/c2kernel/graph/event/VertexRemovedEvent.java deleted file mode 100644 index 2544506..0000000 --- a/src/main/java/com/c2kernel/graph/event/VertexRemovedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class VertexRemovedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/event/VerticesChangedEvent.java b/src/main/java/com/c2kernel/graph/event/VerticesChangedEvent.java deleted file mode 100644 index 23d4385..0000000 --- a/src/main/java/com/c2kernel/graph/event/VerticesChangedEvent.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.event;
-
-
-public class VerticesChangedEvent extends GraphModelEvent
-{
-}
diff --git a/src/main/java/com/c2kernel/graph/layout/DefaultGraphLayoutGenerator.java b/src/main/java/com/c2kernel/graph/layout/DefaultGraphLayoutGenerator.java deleted file mode 100644 index 37f50f3..0000000 --- a/src/main/java/com/c2kernel/graph/layout/DefaultGraphLayoutGenerator.java +++ /dev/null @@ -1,138 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.layout;
-
-import java.util.Vector;
-
-import com.c2kernel.graph.model.DirectedEdge;
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.utils.Logger;
-
-public class DefaultGraphLayoutGenerator {
- private static int mTopMargin = 100;
- private static int mLeftMargin = 100;
- private static int mHorzGap = 180;
- private static int mVertGap = 100;
-
- private DefaultGraphLayoutGenerator() {
- }
-
- public static void layoutGraph(GraphModel graphModel) {
- Vertex start = graphModel.getStartVertex();
- Vector<Vector<Vertex>> rowVector = new Vector<Vector<Vertex>>(10, 10);
- int[] midPoints = null;
- int valueOfLargestMidPoint = 0;
- if (start == null) {
- Logger.msg(1,"Error graph must have a starting vertex to be layed out");
- return;
- }
- graphModel.clearTags(start);
- visitVertex(graphModel, start, 0, rowVector, start);
- midPoints = new int[rowVector.size()];
- valueOfLargestMidPoint = calculateRowMidPoints(rowVector, midPoints, valueOfLargestMidPoint);
- fillInVertexLocations(graphModel, rowVector, valueOfLargestMidPoint, midPoints);
- fillInEdgeLocations(graphModel);
- graphModel.forceNotify();
- }
-
- private static void visitVertex(GraphModel graphModel, Vertex vertex, int rowIndex, Vector<Vector<Vertex>> rowVector, Object tag) {
- int i = 0;
- Vertex[] children = graphModel.getOutVertices(vertex);
- vertex.setTag(tag);
- addVertexToRow(vertex, rowIndex, rowVector);
- for (i = 0; i < children.length; i++) {
- if (!(children[i].hasTag(tag))) {
- visitVertex(graphModel, children[i], rowIndex + 1, rowVector, tag);
- }
- }
- }
-
- private static void addVertexToRow(Vertex vertex, int rowIndex, Vector<Vector<Vertex>> rowVector) {
- Vector<Vertex> rowsVertices = null;
- // If there is no vector of vertices already created for this row,
- // then create one
- if (rowVector.size() == rowIndex) {
- rowVector.add(new Vector<Vertex>(10, 10));
- }
- // Add the vertex to the row's vector of vertices
- rowsVertices = rowVector.elementAt(rowIndex);
- rowsVertices.add(vertex);
- }
-
- private static int calculateRowMidPoints(Vector<Vector<Vertex>> rowVector, int[] midPoints, int valueOfLargestMidPoint) {
- Vector<Vertex> rowsVertices = null;
- int newValueOfLargestMidPoint = valueOfLargestMidPoint;
- int rowsWidth = 0;
- int i = 0;
- for (i = 0; i < midPoints.length; i++) {
- rowsVertices = rowVector.elementAt(i);
- rowsWidth = mHorzGap * (rowsVertices.size() - 1);
- midPoints[i] = rowsWidth / 2;
- if (midPoints[i] > newValueOfLargestMidPoint) {
- newValueOfLargestMidPoint = midPoints[i];
- }
- }
- return newValueOfLargestMidPoint;
- }
-
- private static void fillInVertexLocations(GraphModel graphModel, Vector<Vector<Vertex>> rowVector,
- int valueOfLargestMidPoint, int[] midPoints) {
- Vector<Vertex> rowsVertices = null;
- Vertex vertex = null;
- int rowIndex = 0;
- int column = 0;
- int rowsLeftMargin = 0;
- GraphPoint point = new GraphPoint(0, 0);
- for (rowIndex = 0; rowIndex < rowVector.size(); rowIndex++) {
- rowsVertices = rowVector.elementAt(rowIndex);
- rowsLeftMargin = mLeftMargin + valueOfLargestMidPoint - midPoints[rowIndex];
- for (column = 0; column < rowsVertices.size(); column++) {
- vertex = rowsVertices.elementAt(column);
- point.x = rowsLeftMargin + column * mHorzGap;
- point.y = mTopMargin + rowIndex * mVertGap;
- vertex.moveAbsolute(point);
- graphModel.checkSize(vertex);
- }
- }
- }
-
- private static void fillInEdgeLocations(GraphModel graphModel) {
- Vertex[] vertices = graphModel.getVertices();
- GraphPoint centrePoint = null;
- DirectedEdge[] inEdges = null;
- DirectedEdge[] outEdges = null;
- int i = 0;
- int j = 0;
- for (i = 0; i < vertices.length; i++) {
- centrePoint = vertices[i].getCentrePoint();
- inEdges = graphModel.getInEdges(vertices[i]);
- outEdges = graphModel.getOutEdges(vertices[i]);
- for (j = 0; j < inEdges.length; j++) {
- inEdges[j].setTerminusPoint(centrePoint);
- }
- for (j = 0; j < outEdges.length; j++) {
- outEdges[j].setOriginPoint(centrePoint);
- }
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/DirectedEdge.java b/src/main/java/com/c2kernel/graph/model/DirectedEdge.java deleted file mode 100644 index 7de85d3..0000000 --- a/src/main/java/com/c2kernel/graph/model/DirectedEdge.java +++ /dev/null @@ -1,118 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-
-
-public abstract class DirectedEdge
-{
- // Persistent data
- private int mId = -1;
- private GraphPoint mOriginPoint = new GraphPoint(0, 0);
- private GraphPoint mTerminusPoint = new GraphPoint(0, 0);
- private int mOriginVertexId = -1;
- private int mTerminusVertexId = -1;
-
-
- public void setID(int id)
- {
- mId = id;
- }
-
-
- public int getID()
- {
- return mId;
- }
-
-
- public void setOriginPoint(GraphPoint p)
- {
- mOriginPoint = p;
- }
-
-
- public GraphPoint getOriginPoint()
- {
- return mOriginPoint;
- }
-
-
- public void setTerminusPoint(GraphPoint p)
- {
- mTerminusPoint = p;
- }
-
-
- public GraphPoint getTerminusPoint()
- {
- return mTerminusPoint;
- }
-
-
- public boolean containsPoint(GraphPoint p)
- {
- int midX = mOriginPoint.x + (mTerminusPoint.x - mOriginPoint.x)/2;
- int midY = mOriginPoint.y + (mTerminusPoint.y - mOriginPoint.y)/2;
- int minX = midX - 10;
- int minY = midY - 10;
- int maxX = midX + 10;
- int maxY = midY + 10;
-
- return (p.x >= minX) && (p.x <= maxX) && (p.y >= minY) && (p.y <= maxY);
- }
-
-
- public void setOriginVertexId(int id)
- {
- mOriginVertexId = id;
- }
-
-
- public int getOriginVertexId()
- {
- return mOriginVertexId;
- }
-
-
- public void setTerminusVertexId(int id)
- {
- mTerminusVertexId = id;
- }
-
-
- public int getTerminusVertexId()
- {
- return mTerminusVertexId;
- }
-
-
- public void setName(String name)
- {
- }
-
-
- public String getName()
- {
- return null;
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/EdgeFactory.java b/src/main/java/com/c2kernel/graph/model/EdgeFactory.java deleted file mode 100644 index 402e8b7..0000000 --- a/src/main/java/com/c2kernel/graph/model/EdgeFactory.java +++ /dev/null @@ -1,34 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-
-public interface EdgeFactory
-{
- public void create
- (
- GraphModelManager graphModelManager,
- Vertex origin,
- Vertex terminus,
- TypeNameAndConstructionInfo typeNameAndConstructionInfo
- );
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphModel.java b/src/main/java/com/c2kernel/graph/model/GraphModel.java deleted file mode 100644 index d2d39d9..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphModel.java +++ /dev/null @@ -1,543 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-import java.util.Hashtable;
-
-import com.c2kernel.graph.event.ClearedEvent;
-import com.c2kernel.graph.event.EdgeRemovedEvent;
-import com.c2kernel.graph.event.EdgesChangedEvent;
-import com.c2kernel.graph.event.ForcedNotifyEvent;
-import com.c2kernel.graph.event.GraphModelEvent;
-import com.c2kernel.graph.event.GraphModelResizedEvent;
-import com.c2kernel.graph.event.NewEdgeEndPointChangedEvent;
-import com.c2kernel.graph.event.StartVertexIdChangedEvent;
-import com.c2kernel.graph.event.VertexAddedEvent;
-import com.c2kernel.graph.event.VertexCreatedEvent;
-import com.c2kernel.graph.event.VertexMovedEvent;
-import com.c2kernel.graph.event.VertexRemovedEvent;
-import com.c2kernel.graph.event.VerticesChangedEvent;
-import com.c2kernel.utils.Logger;
-
-public class GraphModel {
- /* Persistent data */
-
- private int mWidth = 0;
- private int mHeight = 0;
- private int mNextId = 0;
- protected int mStartVertexId = -1;
- protected Hashtable<String, Vertex> mVertexHashtable = new Hashtable<String, Vertex>();
- protected Hashtable<String, DirectedEdge> mEdgeHashtable = new Hashtable<String, DirectedEdge>();
- private GraphableVertex mContainingVertex;
-
- /* Transient data */
-
- protected transient Vertex mNewEdgeOriginVertex = null;
- protected transient GraphPoint mNewEdgeEndPoint = null;
-
- private transient GraphModelManager mManager = null;
-
- /* External factories */
-
- private VertexFactory mExternalVertexFactory = null;
- private EdgeFactory mExternalEdgeFactory = null;
-
- /* Vertex outline creator */
-
- private VertexOutlineCreator mVertexOutlineCreator = null;
-
- /* Notification Events */
-
- private final ClearedEvent mClearedEvent = new ClearedEvent();
- private final EdgeRemovedEvent mEdgeRemovedEvent = new EdgeRemovedEvent();
- private final EdgesChangedEvent mEdgesChangedEvent = new EdgesChangedEvent();
- private final ForcedNotifyEvent mForcedNotifyEvent = new ForcedNotifyEvent();
- private final NewEdgeEndPointChangedEvent mNewEdgeEndPointChangedEvent = new NewEdgeEndPointChangedEvent();
- private final StartVertexIdChangedEvent mStartVertexIdChangedEvent = new StartVertexIdChangedEvent();
- private final VertexAddedEvent mVertexAddedEvent = new VertexAddedEvent();
- private final VertexCreatedEvent mVertexCreatedEvent = new VertexCreatedEvent();
- private final VertexMovedEvent mVertexMovedEvent = new VertexMovedEvent();
- private final VertexRemovedEvent mVertexRemovedEvent = new VertexRemovedEvent();
- private final VerticesChangedEvent mVerticesChangedEvent = new VerticesChangedEvent();
- private final GraphModelResizedEvent mGraphModelResizedEvent = new GraphModelResizedEvent();
-
- // Calling this constructor does not create a vertex outline creator
- // which is required by the method addVertexAndCreateId()
-
- private static int count=0;
-
- // count instances for debugging
- private int number;
-
- public GraphModel() {
- number=++count;
-
- }
-
- public int getNumber() {
- return number;
- }
-
- public void setNextId(int id) {
- mNextId = id;
- }
-
- public int getNextId() {
- return mNextId;
- }
-
- public void setManager(GraphModelManager mgr) {
- mManager = mgr;
- }
-
- public GraphModelManager getManager() {
- return mManager;
- }
-
- public GraphModel(VertexOutlineCreator vertexOutlineCreator) {
- mVertexOutlineCreator = vertexOutlineCreator;
- }
-
- public void setWidth(int width) {
-
- mWidth = width;
- }
-
- public int getWidth() {
- return mWidth;
- }
-
- public void setHeight(int height) {
-
- mHeight = height;
- }
-
- public int getHeight() {
- return mHeight;
- }
-
- public void checkSize(Vertex v) {
- boolean resized = false;
- GraphPoint centre = v.getCentrePoint();
- if (getWidth() < centre.x + v.getWidth()/2 +10 ) {
- setWidth( centre.x + v.getWidth()/2 +10 );
- resized = true;
- }
-
- if (getHeight() < centre.y + v.getHeight()/2 +10 ) {
- setHeight(centre.y + v.getHeight()/2 +10 );
- resized = true;
- }
-
- if (resized) {
- publishEvent(mGraphModelResizedEvent);
- }
-
- }
-
- public void setStartVertexId(int id) {
- mStartVertexId = id;
- publishEvent(mStartVertexIdChangedEvent);
- }
-
- public int getStartVertexId() {
- return mStartVertexId;
- }
-
- public Vertex getStartVertex() {
- return resolveVertex(getStartVertexId());
- }
-
- /**
- * @return Returns the mParentVertex.
- */
- public GraphableVertex getContainingVertex() {
- return mContainingVertex;
- }
- /**
- * @param parentVertex The mParentVertex to set.
- */
- public void setContainingVertex(GraphableVertex vertex) {
- mContainingVertex = vertex;
- }
-
- public void setVertices(Vertex[] vertices) {
- mVertexHashtable = new Hashtable<String, Vertex>();
- for (Vertex vertice : vertices) {
- mVertexHashtable.put(String.valueOf(vertice.getID()), vertice);
- checkSize(vertice);
-
- }
- publishEvent(mVerticesChangedEvent);
- }
-
- public Vertex[] getVertices() {
- Object[] vertexObjs = mVertexHashtable.values().toArray();
- Vertex[] vertices = new Vertex[vertexObjs.length];
- int i = 0;
- for (i = 0; i < vertices.length; i++) {
- vertices[i] = (Vertex)vertexObjs[i];
- }
- return vertices;
- }
-
- public void setEdges(DirectedEdge[] edges) {
- mEdgeHashtable = new Hashtable<String, DirectedEdge>();
- for (DirectedEdge edge : edges) {
- mEdgeHashtable.put(String.valueOf(edge.getID()), edge);
- }
- publishEvent(mEdgesChangedEvent);
- }
-
- public DirectedEdge[] getEdges() {
- Object[] edgeObjs = mEdgeHashtable.values().toArray();
- DirectedEdge[] edges = new DirectedEdge[edgeObjs.length];
- int i = 0;
- for (i = 0; i < edges.length; i++) {
- edges[i] = (DirectedEdge)edgeObjs[i];
- }
- return edges;
- }
-
- public Vertex getVertexById(int id) {
- return mVertexHashtable.get(String.valueOf(id));
- }
-
-
- public int addEdgeAndCreateId(DirectedEdge e, int originId, int terminusId) {
- return addEdgeAndCreateId(e, resolveVertex(originId), resolveVertex(terminusId));
- }
-
- public int addEdgeAndCreateId(DirectedEdge e, Vertex origin, Vertex terminus) {
- e.setID(mNextId);
- e.setOriginVertexId(origin.getID());
- e.setOriginPoint(origin.getCentrePoint());
- e.setTerminusVertexId(terminus.getID());
- e.setTerminusPoint(terminus.getCentrePoint());
- origin.addOutEdgeId(mNextId);
- terminus.addInEdgeId(mNextId);
- mEdgeHashtable.put(String.valueOf(mNextId), e);
- mNextId++;
- return mNextId - 1;
- }
-
- // Removes an edge, but does not modify the selection
- public void removeEdge(DirectedEdge e) {
- Vertex origin = getOrigin(e);
- Vertex terminus = getTerminus(e);
- int edgeId = e.getID();
- // Remove the id of the edge from the origin and terminus vertices
- origin.removeOutEdgeId(edgeId);
- terminus.removeInEdgeId(edgeId);
- // Remove the edge
- mEdgeHashtable.remove(String.valueOf(e.getID()));
- publishEvent(mEdgeRemovedEvent);
- }
-
- public int addVertexAndCreateId(Vertex v, GraphPoint location) {
- if (location!= null)
- {
- if (mVertexOutlineCreator == null) {
- Logger.msg(1,"You cannot add a vertex with no outline creator");
- return -1;
-
- }
- mVertexHashtable.put(String.valueOf(mNextId), v);
- placeVertex(v, location);
- }
- v.setID(mNextId);
- return mNextId++;
- }
-
- public void placeVertex(Vertex v, GraphPoint location) {
- v.setCentrePoint(location);
- if (mVertexOutlineCreator != null) {
- mVertexOutlineCreator.setOutline(v);
- }
- publishEvent(mVertexAddedEvent);
- checkSize(v);
- }
-
- // Removes a vertex, but does not modify the selection
- public void removeVertex(Vertex v) {
- DirectedEdge[] inEdges = getInEdges(v);
- DirectedEdge[] outEdges = getOutEdges(v);
- Vertex origin = null;
- Vertex terminus = null;
- int edgeId = -1;
- int i = 0;
- // For each in edge
- for (i = 0; i < inEdges.length; i++) {
- edgeId = inEdges[i].getID();
- origin = getOrigin(inEdges[i]);
- // Remove the id of the edge from the origin vertex
- origin.removeOutEdgeId(edgeId);
- // Remove the edge
- mEdgeHashtable.remove(String.valueOf(edgeId));
- }
- // Remove all the out edges
- for (i = 0; i < outEdges.length; i++) {
- edgeId = outEdges[i].getID();
- terminus = getTerminus(outEdges[i]);
- // Remove the id of the edge from the terminus vertex
- terminus.removeInEdgeId(edgeId);
- // Remove the edge
- mEdgeHashtable.remove(String.valueOf(edgeId));
- }
- // Remove the vertex
- mVertexHashtable.remove(String.valueOf(v.getID()));
- publishEvent(mVertexRemovedEvent);
- }
-
- public void moveAbsoluteVertex(Vertex v, GraphPoint p) {
- // Make sure the new position stays within the graph
- if (p.x < 0) p.x = 0;
- if (p.y < 0) p.y = 0;
- if (p.x > mWidth) p.x = mWidth;
- if (p.y > mHeight) p.y = mHeight;
- moveAbsoluteVertexAndConnectingEdges(v, p);
- publishEvent(mVertexMovedEvent);
- }
-
- private void moveAbsoluteVertexAndConnectingEdges(Vertex v, GraphPoint p) {
- DirectedEdge[] inEdges = getInEdges(v);
- DirectedEdge[] outEdges = getOutEdges(v);
- int i = 0;
- // Move the vertex to the new position
- v.moveAbsolute(p);
- // Move the ends of the incoming edges to the new position
- for (i = 0; i < inEdges.length; i++) {
- inEdges[i].setTerminusPoint(p);
- }
- // Move the ends of the outgoing edges to the new position
- for (i = 0; i < outEdges.length; i++) {
- outEdges[i].setOriginPoint(p);
- }
- checkSize(v);
- }
-
-
-
- public Vertex resolveVertex(int id) {
- return mVertexHashtable.get(String.valueOf(id));
- }
-
- public DirectedEdge resolveEdge(int id) {
- return mEdgeHashtable.get(String.valueOf(id));
- }
-
- public DirectedEdge[] getInEdges(Vertex v) {
- int[] ids = v.getInEdgeIds();
- return resolveEdges(ids);
- }
-
- public DirectedEdge[] getOutEdges(Vertex v) {
- int[] ids = v.getOutEdgeIds();
- return resolveEdges(ids);
- }
-
- private DirectedEdge[] resolveEdges(int[] ids) {
- DirectedEdge[] edges = new DirectedEdge[ids.length];
- int i = 0;
- for (i = 0; i < ids.length; i++) {
- edges[i] = resolveEdge(ids[i]);
- }
- return edges;
- }
-
- public Vertex getOrigin(DirectedEdge e) {
- return resolveVertex(e.getOriginVertexId());
- }
-
- public Vertex getTerminus(DirectedEdge e) {
- return resolveVertex(e.getTerminusVertexId());
- }
-
- public Vertex[] getInVertices(Vertex v) {
- DirectedEdge[] inEdges = getInEdges(v);
- Vertex[] inVertices = new Vertex[inEdges.length];
- int i = 0;
- for (i = 0; i < inEdges.length; i++) {
- inVertices[i] = getOrigin(inEdges[i]);
- }
- return inVertices;
- }
-
- public Vertex[] getOutVertices(Vertex v) {
- DirectedEdge[] outEdges = getOutEdges(v);
- Vertex[] outVertices = new Vertex[outEdges.length];
- int i = 0;
- for (i = 0; i < outEdges.length; i++) {
- outVertices[i] = getTerminus(outEdges[i]);
- }
- return outVertices;
- }
-
- public DirectedEdge[] getConnectingEdges(int originVertexId, int terminusVertexId) {
- Vertex origin = resolveVertex(originVertexId);
- DirectedEdge[] outEdges = null;
- int numEdgesFound = 0;
- DirectedEdge[] edgesFound = null;
- int i = 0;
- int j = 0;
- if (origin == null) return null;
- outEdges = getOutEdges(origin);
- for (i = 0; i < outEdges.length; i++) {
- if (outEdges[i].getTerminusVertexId() == terminusVertexId) {
- numEdgesFound++;
- }
- }
- edgesFound = new DirectedEdge[numEdgesFound];
- for (i = 0; i < outEdges.length; i++) {
- if (outEdges[i].getTerminusVertexId() == terminusVertexId) {
- edgesFound[j] = outEdges[i];
- j++;
- }
- }
- return edgesFound;
- }
-
- public void clearTags(Object tag) {
- Vertex vertex = null;
- Object[] vertexObjs = mVertexHashtable.values().toArray();
- int i = 0;
- for (i = 0; i < vertexObjs.length; i++) {
- vertex = (Vertex)vertexObjs[i];
- vertex.clearTag(tag);
- }
- }
-
- public void forceNotify() {
- publishEvent(mForcedNotifyEvent);
- }
-
- public void clear() {
- mVertexHashtable = new Hashtable<String, Vertex>();
- mEdgeHashtable = new Hashtable<String, DirectedEdge>();
- mStartVertexId = -1;
- publishEvent(mClearedEvent);
- }
-
-
-
- public void setNewEdgeOriginVertex(Vertex v) {
- mNewEdgeOriginVertex = v;
- }
-
- public Vertex getNewEdgeOriginVertex() {
- return mNewEdgeOriginVertex;
- }
-
- public void setNewEdgeEndPoint(GraphPoint p) {
- mNewEdgeEndPoint = p;
- publishEvent(mNewEdgeEndPointChangedEvent);
- }
-
- public GraphPoint getNewEdgeEndPoint() {
- return mNewEdgeEndPoint;
- }
-
- public void setExternalVertexFactory(VertexFactory factory) {
- mExternalVertexFactory = factory;
- }
-
- public void createVertex(GraphPoint location, TypeNameAndConstructionInfo typeNameAndConstructionInfo) throws Exception {
- if (mExternalVertexFactory != null) {
- mExternalVertexFactory.create(mManager, location, typeNameAndConstructionInfo);
- publishEvent(mVertexCreatedEvent);
- }
- }
-
- private void publishEvent(GraphModelEvent event) {
- if (mManager!=null)
- mManager.notifyObservers(event);
-
- }
-
- public void setExternalEdgeFactory(EdgeFactory factory) {
- mExternalEdgeFactory = factory;
- }
-
- public void setVertexOutlineCreator(VertexOutlineCreator outlineCreator) {
- mVertexOutlineCreator = outlineCreator;
- }
-
- public void createDirectedEdge(Vertex origin, Vertex terminus, TypeNameAndConstructionInfo typeNameAndConstructionInfo) {
- if (mExternalEdgeFactory != null) {
- mExternalEdgeFactory.create(mManager, origin, terminus, typeNameAndConstructionInfo);
- }
- }
-
-
-
- public void resetVertexOutlines() {
- Vertex[] vertices = getVertices();
- int i = 0;
- for (i = 0; i < vertices.length; i++) {
- mVertexOutlineCreator.setOutline(vertices[i]);
- }
- }
-
- public void setGraphModelCastorData(GraphModelCastorData data) {
- int i = 0;
-
- // Create and populate the vertex hashtable
- mVertexHashtable = new Hashtable<String, Vertex>();
- for (i = 0; i < data.mVertexImpls.length; i++) {
- mVertexHashtable.put(String.valueOf(data.mVertexImpls[i].getID()), data.mVertexImpls[i]);
- checkSize(data.mVertexImpls[i]);
- }
- // Create and populate the edge hastable
- mEdgeHashtable = new Hashtable<String, DirectedEdge>();
- for (i = 0; i < data.mEdgeImpls.length; i++) {
- mEdgeHashtable.put(String.valueOf(data.mEdgeImpls[i].getID()), data.mEdgeImpls[i]);
- }
- // Set the start vertex id and the id generation counter
- mStartVertexId = data.mStartVertexId;
- mNextId = data.mNextId;
- }
-
- public GraphModelCastorData getGraphModelCastorData() {
- Object[] vertexObjs = mVertexHashtable.values().toArray();
- Vertex[] vertexImpls = new Vertex[vertexObjs.length];
- Object[] edgeObjs = mEdgeHashtable.values().toArray();
- DirectedEdge[] directedEdgeImpls = new DirectedEdge[edgeObjs.length];
- String className = null;
- int i = 0;
- // Put in the vertices
- for (i = 0; i < vertexImpls.length; i++) {
- vertexImpls[i] = (Vertex)vertexObjs[i];
- }
- // Put in the edges
- for (i = 0; i < directedEdgeImpls.length; i++) {
- directedEdgeImpls[i] = (DirectedEdge)edgeObjs[i];
- }
- // Disable persistency of the vertex outline creator: determined by container
- // Determine the class name of the vertex outline creator
-// if (mVertexOutlineCreator == null) {
-// className = "";
-// }
-// else {
-// className = mVertexOutlineCreator.getClass().getName();
-// }
- return new GraphModelCastorData(className, vertexImpls, directedEdgeImpls, mStartVertexId, mNextId);
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphModelCastorData.java b/src/main/java/com/c2kernel/graph/model/GraphModelCastorData.java deleted file mode 100644 index e0c0c84..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphModelCastorData.java +++ /dev/null @@ -1,50 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-public class GraphModelCastorData
-{
- // Deprecated: Vertex outline creator is now set by the container
- public String mClassNameOfVertexOutlineCreator = "";
- public Vertex[] mVertexImpls = {};
- public DirectedEdge[] mEdgeImpls = {};
- public int mStartVertexId = 0;
- public int mNextId = 0;
-
-
- public GraphModelCastorData()
- {
- }
-
- public GraphModelCastorData(String classNameOfVertexOutlineCreator,
- Vertex[] vertexImpls,
- DirectedEdge[] edgeImpls,
- int startVertexId,
- int nextId)
- {
- mClassNameOfVertexOutlineCreator = classNameOfVertexOutlineCreator;
- mVertexImpls = vertexImpls;
- mEdgeImpls = edgeImpls;
- mStartVertexId = startVertexId;
- mNextId = nextId;
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphModelManager.java b/src/main/java/com/c2kernel/graph/model/GraphModelManager.java deleted file mode 100644 index a4209ce..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphModelManager.java +++ /dev/null @@ -1,156 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Observable;
-import java.util.Stack;
-
-import com.c2kernel.graph.event.EntireModelChangedEvent;
-import com.c2kernel.graph.event.ForcedNotifyEvent;
-import com.c2kernel.graph.event.GraphModelEvent;
-import com.c2kernel.utils.Logger;
-
-
-public class GraphModelManager extends Observable
-{
-
- private GraphModel mGraphModel;
- private EdgeFactory mEdgeFactory;
- private VertexFactory mVertexFactory;
- private VertexOutlineCreator mVertexOutlineCreator;
- private final EntireModelChangedEvent mEntireModelChangedEvent = new EntireModelChangedEvent();
- private final ForcedNotifyEvent mForcedNotifyEvent = new ForcedNotifyEvent();
- private final Stack<GraphModel> mParentModels = new Stack<GraphModel>();
- private final ArrayList<Integer> mParentIds = new ArrayList<Integer>();
- private boolean mEditable = true;
-
- // Calling this constructor does not create a vertex outline creator
- // which is required by the method addVertexAndCreateId()
- public GraphModelManager()
- {
- mGraphModel = new GraphModel();
- mGraphModel.setManager(this);
- }
-
- public GraphModelManager(GraphModel newModel) {
- newModel.setManager(this);
- mGraphModel = newModel;
- }
-
- public void replace(GraphModel newModel) {
- mParentModels.clear();
-
- //zoom back to where we were
- for (Iterator<Integer> iter = mParentIds.iterator(); iter.hasNext();) {
- Integer parentId = iter.next();
- GraphableVertex childModelVertex = (GraphableVertex)newModel.getVertexById(parentId.intValue());
- if (childModelVertex == null) { // we've been deleted, stay here
- Logger.msg(7, "Didn't find "+parentId+" in new model tree. Stopping here.");
- do { iter.remove(); } while (iter.hasNext());
- break;
- }
- else {
- mParentModels.push(newModel);
- Logger.msg(7, "Pushing model and switching to "+parentId);
- newModel = childModelVertex.getChildGraphModel();
- }
- }
- setModel(newModel);
- }
-
- public void setModel(GraphModel newModel) {
- // reset transient data
- newModel.mNewEdgeOriginVertex = null;
- newModel.mNewEdgeEndPoint = null;
-
- // copy factories over
- newModel.setExternalEdgeFactory(mEdgeFactory);
- newModel.setExternalVertexFactory(mVertexFactory);
- newModel.setVertexOutlineCreator(mVertexOutlineCreator);
- mVertexFactory.setCreationContext(newModel.getContainingVertex());
- newModel.setManager(this);
- mGraphModel.setManager(null);
- mGraphModel = newModel;
-
- // notify
- notifyObservers(mEntireModelChangedEvent);
- }
-
- public void zoomIn(Vertex child) {
- GraphModel childModel = child.getChildGraphModel();
- if (childModel != null) {
- mParentModels.push(mGraphModel);
- mParentIds.add(Integer.valueOf(child.getID()));
- setModel(childModel);
- Logger.msg(7, "ZoomIn - Stack size: "+mParentModels.size()+" ids:"+mParentIds.size());
- }
- }
-
- public void zoomOut() {
- if (!mParentModels.empty()) {
- setModel(mParentModels.pop());
- mParentIds.remove(mParentIds.size()-1);
- }
- Logger.msg(7, "ZoomOut - Stack size: "+mParentModels.size()+" ids:"+mParentIds.size());
-
- }
-
- public void forceNotify()
- {
- notifyObservers(mForcedNotifyEvent);
- }
-
- public GraphModel getModel() {
- return mGraphModel;
- }
-
- public void setExternalEdgeFactory(EdgeFactory newEdgeFactory) {
- mEdgeFactory = newEdgeFactory;
- mGraphModel.setExternalEdgeFactory(newEdgeFactory);
- }
-
- public void setExternalVertexFactory(VertexFactory newVertexFactory) {
- mVertexFactory = newVertexFactory;
- mGraphModel.setExternalVertexFactory(newVertexFactory);
- }
-
- public void setVertexOutlineCreator(VertexOutlineCreator newVertexOutlineCreator) {
- mVertexOutlineCreator = newVertexOutlineCreator;
- mGraphModel.setVertexOutlineCreator(newVertexOutlineCreator);
- }
-
- public void notifyObservers(GraphModelEvent ev) {
- setChanged();
- super.notifyObservers(ev);
- }
-
- public void setEditable(boolean editable) {
- mEditable = editable;
- }
-
- public boolean isEditable() {
- return mEditable;
- }
-
-
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphPoint.java b/src/main/java/com/c2kernel/graph/model/GraphPoint.java deleted file mode 100644 index dad49f9..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphPoint.java +++ /dev/null @@ -1,37 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-public class GraphPoint {
-
- public int x;
- public int y;
-
- public GraphPoint() {
- x=0; y=0;
- }
-
- public GraphPoint(int x, int y) {
- this.x = x;
- this.y = y;
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/Graphable.java b/src/main/java/com/c2kernel/graph/model/Graphable.java deleted file mode 100644 index b2d6573..0000000 --- a/src/main/java/com/c2kernel/graph/model/Graphable.java +++ /dev/null @@ -1,75 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-/**
-* @version $Revision: 1.6 $ $Date: 2003/05/12 13:10:20 $
-* @author $Author: abranson $
-*/
-
-import com.c2kernel.utils.CastorHashMap;
-
-abstract public class Graphable extends Vertex
-{
-
- protected CastorHashMap mProperties = null;
- public GraphModel children;
-
- public void setProperties(CastorHashMap props)
- {
- mProperties = props;
- }
-
- public CastorHashMap getProperties()
- {
- return mProperties;
- }
- /** @associates Graphable that is directly containing it*/
- private Graphable parent;
-
- /**
- * Returns the parent.
- * @return Graphable
- */
- public Graphable getParent()
- {
- return parent;
- }
-
- /**
- * Sets the parent.
- * @param parent The parent to set
- */
- public void setParent(Graphable parent)
- {
- this.parent = parent;
- }
- @Override
- public GraphModel getChildGraphModel() {
- return children;
- }
-
- @Override
- public Object getCreationContext() {
- return this;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphableEdge.java b/src/main/java/com/c2kernel/graph/model/GraphableEdge.java deleted file mode 100644 index 8a48056..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphableEdge.java +++ /dev/null @@ -1,91 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-
-/**
-* @version $Revision: 1.2 $ $Date: 2003/05/12 13:10:20 $
-* @author $Author: abranson $
-*/
-public abstract class GraphableEdge extends DirectedEdge
-{
-
- private GraphableVertex mParent;
- private CastorHashMap mProperties = null;
-
- public GraphableEdge()
- {
- mProperties = new CastorHashMap();
- }
-
- public GraphableEdge(GraphableVertex pre, GraphableVertex nex)
- {
- mProperties = new CastorHashMap();
- setParent(pre.getParent());
- pre.getParent().getChildrenGraphModel().addEdgeAndCreateId(this, pre, nex);
- }
-
- /**
- * Returns the parent.
- * @return GraphableVertex
- */
- public GraphableVertex getParent()
- {
- return mParent;
- }
-
- /**
- * Sets the parent.
- * @param parent The parent to set
- */
- public void setParent(GraphableVertex parent)
- {
- mParent = parent;
- }
-
- /**
- * Returns the properties.
- * @return CastorHashMap
- */
- public CastorHashMap getProperties()
- {
- return mProperties;
- }
-
- /**
- * Sets the properties.
- * @param properties The properties to set
- */
- public void setProperties(CastorHashMap properties)
- {
- mProperties = properties;
- }
-
- public KeyValuePair[] getKeyValuePairs() {
- return mProperties.getKeyValuePairs();
- }
-
- public void setKeyValuePairs(KeyValuePair[] pairs) {
- mProperties.setKeyValuePairs(pairs);
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/GraphableVertex.java b/src/main/java/com/c2kernel/graph/model/GraphableVertex.java deleted file mode 100644 index b90441b..0000000 --- a/src/main/java/com/c2kernel/graph/model/GraphableVertex.java +++ /dev/null @@ -1,283 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-/**
-* @version $Revision: 1.24 $ $Date: 2005/10/05 07:39:37 $
-* @author $Author: abranson $
-*/
-
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.KeyValuePair;
-public abstract class GraphableVertex extends Vertex
-{
- private CastorHashMap mProperties = null;
- private boolean mIsLayoutable;
- protected boolean mIsComposite;
- private GraphModel mChildrenGraphModel;
- public GraphableVertex()
- {
- mProperties = new CastorHashMap();
- }
- public void setProperties(CastorHashMap props)
- {
- mProperties = props;
- }
- public CastorHashMap getProperties()
- {
- return mProperties;
- }
- protected Integer getVersionNumberProperty(String propName) throws InvalidDataException {
- Object val = getProperties().get(propName);
- if (val == null || val.equals("") || val.toString().equals("-1")) return null;
- try {
- return Integer.valueOf(val.toString());
- } catch (NumberFormatException ex) {
- throw new InvalidDataException("Invalid version number for property '"+propName+"': "+val.toString());
- }
- }
- public KeyValuePair[] getKeyValuePairs()
- {
- return mProperties.getKeyValuePairs();
- }
- public void setKeyValuePairs(KeyValuePair[] pairs)
- {
- mProperties.setKeyValuePairs(pairs);
- }
- /** @associates Graphable that is directly containing it*/
- private GraphableVertex parent;
- /**
- * Returns the parent.
- * @return Graphable
- */
- public GraphableVertex getParent()
- {
- return parent;
- }
- /**
- * Sets the parent.
- * @param parent The parent to set
- */
- public void setParent(GraphableVertex parent)
- {
- if (this.equals(parent))
- throw new ExceptionInInitializerError();
- this.parent = parent;
- }
- @Override
- public GraphModel getChildGraphModel()
- {
- return mChildrenGraphModel;
- }
- @Override
- public Object getCreationContext()
- {
- return this;
- }
- public Vertex[] getOutGraphables()
- {
- if (parent == null)
- return new Vertex[0]; // none if no parent
- return parent.mChildrenGraphModel.getOutVertices(this);
- }
- public DirectedEdge[] getOutEdges()
- {
- if (parent == null)
- return new DirectedEdge[0]; // none if no parent
- return parent.mChildrenGraphModel.getOutEdges(this);
- }
- public DirectedEdge[] getInEdges()
- {
- if (parent == null)
- return new DirectedEdge[0]; // none if no parent
- DirectedEdge[] edges = getParent().mChildrenGraphModel.getInEdges(this);
- if (edges != null)
- return edges;
- else
- return new DirectedEdge[0];
- }
- public GraphableVertex[] getChildren()
- {
- return getLayoutableChildren();
- }
-
- public DirectedEdge[] getChildrenEdges()
- {
- if (getIsComposite())
- {
- return getChildGraphModel().getEdges();
- }
- return null;
- }
-
- public GraphableVertex[] getLayoutableChildren()
- {
- if (getIsComposite())
- {
- Vertex[] vs = mChildrenGraphModel.getVertices();
- GraphableVertex[] gvs = new GraphableVertex[vs.length];
- for (int i = 0; i < vs.length; i++)
- {
- gvs[i] = (GraphableVertex) vs[i];
- }
- return gvs;
- }
- return null;
- }
-
- /**@returns the Graphable searched or null if not this or children*/
- public GraphableVertex search(String ids)
- {
- if (getName().equals(ids))
- return this;
- if (String.valueOf(getID()).equals(ids))
- return this;
- if (getIsComposite())
- {
- GraphableVertex[] graphables = getChildren();
- if (ids.startsWith(String.valueOf(getID())))
- ids = ids.substring(ids.indexOf("/") + 1);
- else if (ids.startsWith(getName()))
- ids = ids.substring(getName().length() + 1);
- else if (ids.startsWith(getPath()))
- ids = ids.substring(getPath().length() + 1);
- else
- return null;
-
- for (GraphableVertex graphable : graphables) {
- GraphableVertex grap = graphable.search(ids);
- if (grap != null) return grap;
- }
- }
- return null;
- }
- /**
- * Returns the isLayoutable.
- * @return boolean
- */
- public boolean getIsLayoutable()
- {
- return mIsLayoutable;
- }
- /**
- * Sets the isLayoutable.
- * @param isLayoutable The isLayoutable to set
- */
- public void setIsLayoutable(boolean isLayoutable)
- {
- mIsLayoutable = isLayoutable;
- }
- /**
- * Returns the isComposite.
- * @return boolean
- */
- public boolean getIsComposite()
- {
- return mIsComposite;
- }
- /**
- * Sets the isComposite.
- * @param isComposite The isComposite to set
- */
- public void setIsComposite(boolean isComposite)
- {
- mIsComposite = isComposite;
- }
-
- public void addChild(GraphableVertex graphableVertex, GraphPoint g)
- {
- getChildGraphModel().addVertexAndCreateId(graphableVertex, g);
- graphableVertex.setParent(this);
- }
- /**
- * Returns the childrenGraph.
- * @return GraphModel
- */
- public GraphModel getChildrenGraphModel()
- {
- return mChildrenGraphModel;
- }
- /**
- * Sets the childrenGraph.
- * @param childrenGraph The childrenGraph to set
- */
- public void setChildrenGraphModel(GraphModel childrenGraph)
- {
- mChildrenGraphModel = childrenGraph;
- DirectedEdge[] edges = mChildrenGraphModel.getEdges();
- GraphableVertex[] graphables = this.getLayoutableChildren();
- if (graphables != null)
- for (GraphableVertex graphable : graphables)
- graphable.setParent(this);
- if (edges != null)
- for (DirectedEdge edge : edges)
- ((GraphableEdge) edge).setParent(this);
- childrenGraph.setContainingVertex(this);
- }
-
- /**
- * @see com.c2kernel.graph.model.Vertex#getCentrePoint()
- */
- @Override
- public GraphPoint getCentrePoint()
- {
- if (!getIsLayoutable())
- return null;
- return super.getCentrePoint();
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getInEdgeIds()
- */
- @Override
- public int[] getInEdgeIds()
- {
- if (!getIsLayoutable())
- return null;
- return super.getInEdgeIds();
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getOutEdgeIds()
- */
- @Override
- public int[] getOutEdgeIds()
- {
- if (!getIsLayoutable())
- return null;
- return super.getOutEdgeIds();
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getOutlinePoints()
- */
- @Override
- public GraphPoint[] getOutlinePoints()
- {
- if (!getIsLayoutable())
- return null;
- return super.getOutlinePoints();
- }
- public String getPath()
- {
- if (getName() != null && !getName().equals(""))
- return getParent().getPath() + "/" + getName();
- return getParent().getPath() + "/" + getID();
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/graph/model/TypeNameAndConstructionInfo.java b/src/main/java/com/c2kernel/graph/model/TypeNameAndConstructionInfo.java deleted file mode 100644 index f3b348a..0000000 --- a/src/main/java/com/c2kernel/graph/model/TypeNameAndConstructionInfo.java +++ /dev/null @@ -1,43 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-
-public class TypeNameAndConstructionInfo
-{
- public String mName = null;
- public Object mInfo = null;
-
-
- public TypeNameAndConstructionInfo(String name, Object info)
- {
- mName = name;
- mInfo = info;
- }
-
-
- @Override
- public String toString()
- {
- return mName;
- }
-}
diff --git a/src/main/java/com/c2kernel/graph/model/Vertex.java b/src/main/java/com/c2kernel/graph/model/Vertex.java deleted file mode 100644 index 2aaa423..0000000 --- a/src/main/java/com/c2kernel/graph/model/Vertex.java +++ /dev/null @@ -1,327 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-import java.awt.Polygon;
-import java.util.Vector;
-
-
-public class Vertex
-{
- private int mId = -1;
- private String mName = "";
- private GraphPoint mCentrePoint = new GraphPoint(0, 0);
- private int mHeight = 0;
- private int mWidth = 0;
- private Vector<Integer> mInEdgeIdVector = new Vector<Integer>();
- private Vector<Integer> mOutEdgeIdVector = new Vector<Integer>();
- private final Vector<Object> mTags = new Vector<Object>();
-
- // The Java Polygon class is used to determine if a point
- // lies within the outline of a vertex. Unfortunately
- // both the polygon and the set of outline points need to
- // kept in memory because a polygon never has 0 points
- // which is required by Castor's unmarshall object mechanism
- private Polygon mOutlinePolygon = new Polygon();
- private GraphPoint[] mOutlinePoints = new GraphPoint[0];
-
-
- private GraphModel graphModel;
-
- public void setID(int id)
- {
- mId = id;
- }
-
-
- public int getID()
- {
- return mId;
- }
-
-
- public void setName(String n)
- {
- mName = n;
- }
-
-
- public String getName()
- {
- return mName;
- }
-
-
- public void setCentrePoint(GraphPoint p)
- {
- mCentrePoint = p;
- }
-
-
- public GraphPoint getCentrePoint()
- {
- return mCentrePoint;
- }
-
-
- public void setHeight(int h)
- {
- mHeight = h;
- }
-
-
- public int getHeight()
- {
- return mHeight;
- }
-
-
- public void setWidth(int w)
- {
- mWidth = w;
- }
-
-
- public int getWidth()
- {
- return mWidth;
- }
-
-
- // Sets the outline points and re-calculates the
- // height and width
- public void setOutlinePoints(GraphPoint[] outline)
- {
- int topLeftX = outline[0].x;
- int topLeftY = outline[0].y;
- int bottomRightX = 0;
- int bottomRightY = 0;
- int i = 0;
-
- mOutlinePoints = outline;
-
- // Construct a polygon in the outline of the vertex
- // and calculate the top left and bottom right corners
- mOutlinePolygon = new Polygon();
-
- for(i=0; i<outline.length; i++)
- {
- mOutlinePolygon.addPoint(outline[i].x, outline[i].y);
-
- if(outline[i].x < topLeftX)
- {
- topLeftX = outline[i].x;
- }
-
- if(outline[i].y < topLeftY)
- {
- topLeftY = outline[i].y;
- }
-
- if(outline[i].x > bottomRightX)
- {
- bottomRightX = outline[i].x;
- }
-
-
- if(outline[i].y > bottomRightY)
- {
- bottomRightY = outline[i].y;
- }
- }
-
- // Set the height and width
- mHeight = bottomRightY - topLeftY;
- mWidth = bottomRightX - topLeftX;
- }
-
-
- public GraphPoint[] getOutlinePoints()
- {
- return mOutlinePoints;
- }
-
- public void moveAbsolute(GraphPoint p)
- {
- int deltaX = p.x - mCentrePoint.x;
- int deltaY = p.y - mCentrePoint.y;
- int i = 0;
-
- // Update the outline points and the polygon
- for(i=0; i<mOutlinePoints.length; i++)
- {
- mOutlinePoints[i].x += deltaX;
- mOutlinePoints[i].y += deltaY;
- }
-
- mOutlinePolygon.translate(deltaX, deltaY);
-
- mCentrePoint.x = p.x;
- mCentrePoint.y = p.y;
- }
-
-
- public boolean containsPoint(GraphPoint p)
- {
- return mOutlinePolygon.contains(p.x, p.y);
- }
-
-
- public void setInEdgeIds(int[] ids)
- {
- int i = 0;
-
- mInEdgeIdVector = new Vector<Integer>(10, 10);
- for(i=0; i<ids.length; i++)
- mInEdgeIdVector.add(Integer.valueOf(ids[i]));
- }
-
-
- public int[] getInEdgeIds()
- {
- return integerVectorToIntArray(mInEdgeIdVector);
- }
-
-
- public void setOutEdgeIds(int[] ids)
- {
- int i = 0;
-
- mOutEdgeIdVector = new Vector<Integer>(10, 10);
- for(i=0; i<ids.length; i++)
- mOutEdgeIdVector.add(Integer.valueOf(ids[i]));
- }
-
-
- public int[] getOutEdgeIds()
- {
- return integerVectorToIntArray(mOutEdgeIdVector);
- }
-
-
- private static int[] integerVectorToIntArray(Vector<Integer> vector)
- {
- int[] array = new int[vector.size()];
- Integer integer = null;
- int i = 0;
-
- for(i=0; i<array.length; i++)
- {
- integer = vector.elementAt(i);
- array[i] = integer.intValue();
- }
-
- return array;
- }
-
-
- public void addInEdgeId(int id)
- {
- mInEdgeIdVector.add(Integer.valueOf(id));
- }
-
-
- public void removeInEdgeId(int id)
- {
- Integer integer = null;
- int i = 0;
-
- for(i=0; i<mInEdgeIdVector.size(); i++)
- {
- integer = mInEdgeIdVector.elementAt(i);
-
- if(integer.intValue() == id)
- {
- mInEdgeIdVector.removeElementAt(i);
- return;
- }
- }
- }
-
-
- public void addOutEdgeId(int id)
- {
- mOutEdgeIdVector.add(Integer.valueOf(id));
- }
-
-
- public void removeOutEdgeId(int id)
- {
- Integer integer = null;
- int i = 0;
-
- for(i=0; i<mOutEdgeIdVector.size(); i++)
- {
- integer = mOutEdgeIdVector.elementAt(i);
-
- if(integer.intValue() == id)
- {
- mOutEdgeIdVector.removeElementAt(i);
- return;
- }
- }
- }
-
-
- public void setTag(Object o)
- {
- mTags.add(o);
- }
-
-
- public boolean hasTag(Object o)
- {
- return mTags.contains(o);
- }
-
- public void clearTag(Object o)
- {
- mTags.remove(o);
- }
-
-
- public GraphModel getChildGraphModel() {
- return null;
- }
-
- public Object getCreationContext() {
- return null;
- }
-
-
- public GraphModel getGraphModel()
- {
- return graphModel;
- }
-
- public void setGraphModel(GraphModel graphModel)
- {
- this.graphModel = graphModel;
- }
-
- public boolean isJoin() {
- return false;
- }
- public boolean isLoop() {
- return false;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/graph/model/VertexFactory.java b/src/main/java/com/c2kernel/graph/model/VertexFactory.java deleted file mode 100644 index 21b5906..0000000 --- a/src/main/java/com/c2kernel/graph/model/VertexFactory.java +++ /dev/null @@ -1,33 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-public interface VertexFactory
-{
- public void create
- (
- GraphModelManager graphModelManager,
- GraphPoint location,
- TypeNameAndConstructionInfo typeNameAndConstructionInfo
- ) throws Exception;
-
- public void setCreationContext(Object newContext);
-}
diff --git a/src/main/java/com/c2kernel/graph/model/VertexOutlineCreator.java b/src/main/java/com/c2kernel/graph/model/VertexOutlineCreator.java deleted file mode 100644 index a1680ce..0000000 --- a/src/main/java/com/c2kernel/graph/model/VertexOutlineCreator.java +++ /dev/null @@ -1,30 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.model;
-
-
-
-// Classes that implement this interface must
-// have a parameter less constructor
-public interface VertexOutlineCreator
-{
- public void setOutline(Vertex vertex);
-}
diff --git a/src/main/java/com/c2kernel/graph/package-info.java b/src/main/java/com/c2kernel/graph/package-info.java deleted file mode 100644 index e0e4c0d..0000000 --- a/src/main/java/com/c2kernel/graph/package-info.java +++ /dev/null @@ -1,29 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * The GraphModel framework is used by the Workflow and Aggregation collection
- * for their layout. Although the cristal-gui module uses the java.2d graphics
- * framework to draw graphs, the Graph package itself contains no UI information
- * beyond x, y, width and height.
- *
- */
-
-package com.c2kernel.graph;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/graph/traversal/GraphTraversal.java b/src/main/java/com/c2kernel/graph/traversal/GraphTraversal.java deleted file mode 100644 index 3b06d83..0000000 --- a/src/main/java/com/c2kernel/graph/traversal/GraphTraversal.java +++ /dev/null @@ -1,105 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.graph.traversal;
-
-
-import java.util.Vector;
-
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.graph.model.Vertex;
-
-
-public class GraphTraversal
-{
- public static final int kUp = 1;
- public static final int kDown = 2;
-
-
- private GraphTraversal()
- {
- }
-
-
- public static Vertex[] getTraversal(GraphModel graphModel, Vertex startVertex, int direction, boolean ignoreBackLinks)
- {
- Vector<Vertex> path = new Vector<Vertex>(10, 10);
-
- graphModel.clearTags(startVertex);
- visitVertex(startVertex, graphModel, path, direction, startVertex, ignoreBackLinks);
-
- return vectorToVertexArray(path);
- }
-
-
- private static void visitVertex(Vertex vertex, GraphModel graphModel, Vector<Vertex> path, int direction, Object tag, boolean ignoreBackLinks)
- {
- Vertex[] children = null;
- int i = 0;
-
- if(direction == kDown)
- {
- children = graphModel.getOutVertices(vertex);
- }
- else
- {
- children = graphModel.getInVertices(vertex);
- }
-
- vertex.setTag(tag);
- path.add(vertex);
-
- for(i=0; i<children.length; i++)
- {
- if(!(children[i].hasTag(tag)))
- {
- boolean skipBackLink = false;
- if ( ignoreBackLinks &&
- ((vertex.isJoin() && direction == kUp) ||
- (vertex.isLoop() && direction == kDown))) {
- Vertex[] following = getTraversal(graphModel, children[i], direction, false);
- for (Vertex element : following) {
- if (element == vertex) {
- skipBackLink = true;
- break;
- }
- }
- }
- if (!skipBackLink)
- visitVertex(children[i], graphModel, path, direction, tag, ignoreBackLinks);
- }
- }
- }
-
-
- private static Vertex[] vectorToVertexArray(Vector<Vertex> vector)
- {
- Vertex[] vertices = new Vertex[vector.size()];
- int i = 0;
-
-
- for(i=0; i<vertices.length; i++)
- {
- vertices[i] = vector.elementAt(i);
- }
-
- return vertices;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/ActivityDef.java b/src/main/java/com/c2kernel/lifecycle/ActivityDef.java deleted file mode 100644 index d783534..0000000 --- a/src/main/java/com/c2kernel/lifecycle/ActivityDef.java +++ /dev/null @@ -1,162 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import java.util.Vector;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lifecycle.instance.WfVertex;
-import com.c2kernel.utils.DescriptionObject;
-import com.c2kernel.utils.FileStringUtility;
-/**
- * @version $Revision: 1.45 $ $Date: 2005/10/05 07:39:36 $
- * @author $Author: abranson $
- */
-public class ActivityDef extends WfVertexDef implements C2KLocalObject, DescriptionObject
-{
- private int mId = -1;
- private String mName = "";
- private int mVersion = -1;
- public boolean changed = false;
- /**
- * @see java.lang.Object#Object()
- */
- public ActivityDef()
- {
- mErrors = new Vector<String>(0, 1);
- setProperties(new WfCastorHashMap());
- setIsLayoutable(false);
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#setID(int)
- */
- @Override
- public void setID(int id)
- {
- mId = id;
- if (mName.equals(""))
- setName(String.valueOf(id));
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getID()
- */
- @Override
- public int getID()
- {
- return mId;
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#setName(java.lang.String)
- */
- @Override
- public void setName(String n)
- {
- mName = n;
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getName()
- */
- @Override
- public String getName()
- {
- return mName;
- }
-
- @Override
- public void setVersion(int v)
- {
- mVersion = v;
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getName()
- */
- @Override
- public int getVersion()
- {
- return mVersion;
- }
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#getErrors()
- */
- @Override
- public String getErrors()
- {
- return super.getErrors();
- }
- /**
- * Method linkToSlot.
- *
- * @param actSl
- * @param name
- */
- public void linkToSlot(ActivitySlotDef actSl, String name, String name2)
- {
- actSl.setActivityDef(FileStringUtility.convert(name));
- actSl.getProperties().put("Name", name2.replace('/', '_'));
- actSl.setName(name+" slot");
- setName(FileStringUtility.convert(name));
- }
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#verify()
- */
- @Override
- public boolean verify()
- {
- return true;
- }
- /**
- * @see com.c2kernel.entity.C2KLocalObject#getClusterType()
- */
- @Override
- public String getClusterType()
- {
- return null;
- }
- public String getActName()
- {
- return getName();
- }
-
- /*
- * (non-Javadoc)
- *
- * @see com.c2kernel.lifecycle.commonInterface.ActType#getDescName()
- */
- public String getDescName()
- {
- return getName();
- }
-
- @Override
- public WfVertex instantiate() throws ObjectNotFoundException, InvalidDataException{
- return instantiate(getName());
- }
- public WfVertex instantiate(String name) throws ObjectNotFoundException, InvalidDataException
- {
- Activity act = new Activity();
- configureInstance(act);
- act.setName(name);
- act.setType(getName());
- return act;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java b/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java deleted file mode 100644 index 07a2867..0000000 --- a/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java +++ /dev/null @@ -1,200 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lifecycle.instance.WfVertex;
-import com.c2kernel.utils.KeyValuePair;
-import com.c2kernel.utils.LocalObjectLoader;
-/**
- * @version $Revision: 1.46 $ $Date: 2005/10/05 07:39:36 $
- * @author $Author: abranson $
- */
-public class ActivitySlotDef extends WfVertexDef
-{
- private String activityDef;
-
- /**
- * Method setActivityDef.
- *
- * @param oActivityDef
- */
- public void setActivityDef(String oActivityDef)
- {
- activityDef = oActivityDef;
- }
- /**
- * Method getActivityDef.
- *
- * @return String
- */
- public String getActivityDef()
- {
- return activityDef;
- }
- /**
- * @see java.lang.Object#Object()
- */
- public ActivitySlotDef()
- {
- getProperties().put("Name", "");
- getProperties().put("Version", 0);
- }
-
- public ActivityDef getTheActivityDef() throws ObjectNotFoundException, InvalidDataException
- {
- ActivityDef actDef = LocalObjectLoader.getActDef(getActivityDef(), getVersionNumberProperty("Version"));
- if (actDef instanceof CompositeActivityDef)
- mIsComposite = true;
- return actDef;
- }
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#verify()
- */
- /** launch the verification of the ActivityDef */
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- boolean err = true;
- int nbInEdgres = getInEdges().length;
- int nbOutEdges = getOutEdges().length;
- if (nbInEdgres == 0 && this.getID() != getParent().getChildrenGraphModel().getStartVertexId())
- {
- mErrors.add("Unreachable");
- err = false;
- }
- if (nbInEdgres > 1)
- {
- mErrors.add("Bad nb of previous");
- err = false;
- }
- if (nbOutEdges > 1)
- {
- mErrors.add("too many next");
- err = false;
- }
- if (nbOutEdges == 0)
- {
- if (!((CompositeActivityDef) getParent()).hasGoodNumberOfActivity())
- {
- mErrors.add("too many endpoints");
- err = false;
- }
- }
-
- Vertex[] allSiblings = getParent().getChildGraphModel().getVertices();
- String thisName = (String)getProperties().get("Name");
- if (thisName == null || thisName.length()==0) mErrors.add("Slot name is empty");
- else for (Vertex v : allSiblings) {
- if (v instanceof ActivitySlotDef && v.getID()!=getID()) {
- ActivitySlotDef otherSlot = (ActivitySlotDef)v;
- String otherName = (String)otherSlot.getProperties().get("Name");
- if (otherName != null && otherName.equals(thisName)) {
- mErrors.add("Duplicate slot name");
- err = false;
- }
- }
- }
-
- KeyValuePair[] props;
- try {
- props = getTheActivityDef().getProperties().getKeyValuePairs();
- for (KeyValuePair prop : props) {
- if (prop.isAbstract() && !getProperties().containsKey(prop.getKey())) {
- mErrors.add("Abstract property '"+prop.getKey()+"' not defined in slot");
- err = false;
- }
- }
- } catch (Exception ex) { }
-
-
- // Loop check
- Vertex[] outV = getOutGraphables();
- Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- boolean errInLoop = false;
- for (Vertex element : outV) {
- for (Vertex anteVertice : anteVertices)
- if (!loop() && element.getID() == anteVertice.getID())
- errInLoop = true;
- }
- if (errInLoop)
- {
- mErrors.add("Problem in Loop");
- err = false;
- }
- return err;
- }
- /**
- * Method getNextWfVertices.
- *
- * @return WfVertexDef[]
- */
- public WfVertexDef[] getNextWfVertices()
- {
- return (WfVertexDef[]) getOutGraphables();
- }
- /**
- * @see com.c2kernel.graph.model.GraphableVertex#isLayoutable()
- */
- /**
- * @see com.c2kernel.graph.model.GraphableVertex#getIsLayoutable()
- */
- public boolean isLayoutable()
- {
- return true;
- }
- /**
- * Method getInfo.
- *
- * @return CastorHashMap
- */
- private void configureInstance(Activity act)
- {
- KeyValuePair[] k = getProperties().getKeyValuePairs();
- for (KeyValuePair element : k)
- act.getProperties().put(element.getKey(), element.getValue(), element.isAbstract());
- act.setCentrePoint(getCentrePoint());
- act.setOutlinePoints(getOutlinePoints());
- act.setInEdgeIds(getInEdgeIds());
- act.setOutEdgeIds(getOutEdgeIds());
- act.setName(getActName());
- act.setID(getID());
- }
-
- public String getActName()
- {
- return (String) getProperties().get("Name");
- }
-
- @Override
- public WfVertex instantiate() throws ObjectNotFoundException, InvalidDataException {
- Activity newActivity = (Activity)getTheActivityDef().instantiate();
- configureInstance(newActivity);
- if (newActivity.getProperties().getAbstract().size() > 0) {
- throw new InvalidDataException("Abstract properties not overridden: "+newActivity.getProperties().getAbstract().toString());
- }
- return newActivity;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/AndSplitDef.java b/src/main/java/com/c2kernel/lifecycle/AndSplitDef.java deleted file mode 100644 index fc653e8..0000000 --- a/src/main/java/com/c2kernel/lifecycle/AndSplitDef.java +++ /dev/null @@ -1,134 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import java.util.Vector;
-
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lifecycle.instance.AndSplit;
-import com.c2kernel.lifecycle.instance.WfVertex;
-/**
- * @version $Revision: 1.19 $ $Date: 2005/09/29 10:18:31 $
- * @author $Author: abranson $
- */
-
-public class AndSplitDef extends WfVertexDef
-{
- /**
- * @see java.lang.Object#Object()
- */
- public AndSplitDef()
- {
- mErrors = new Vector<String>(0, 1);
- getProperties().put("RoutingScriptName", "");
- getProperties().put("RoutingScriptVersion", "");
- }
-
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#verify()
- */
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- boolean err = true;
- int nbInEdges = getInEdges().length;
- if (nbInEdges == 0 && this.getID() != getParent().getChildrenGraphModel().getStartVertexId())
- {
- mErrors.add("Unreachable");
- err = false;
- }
- else if (nbInEdges > 1)
- {
- mErrors.add("Bad nb of previous");
- err = false;
- }
- else
- {
- if (getOutEdges().length <= 1)
- {
- mErrors.add("not enough next");
- err = false;
- }
- else if (!(this instanceof LoopDef))
- {
- Vertex[] outV = getOutGraphables();
- Vertex[] anteVertices =
- GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- boolean loop = false;
- boolean errInLoop = true;
- for (int i = 0; i < outV.length; i++)
- {
- for (int j = 0; j < anteVertices.length; j++)
- if (!loop && outV[i].getID() == anteVertices[j].getID())
- {
- if (outV[i] instanceof LoopDef)
- {
- loop = true;
- j = anteVertices.length;
- i = outV.length;
- }
- else
- {
- errInLoop = false;
- }
- }
- }
- if (errInLoop && loop)
- {
- mErrors.add("Problem in Loop");
- err = false;
- }
- }
- }
- return err;
- }
-
- @Override
- public boolean loop()
- {
- boolean loop2 = false;
- if (!loopTested)
- {
- loopTested = true;
- if (getOutGraphables().length != 0)
- {
- Vertex[] outVertices = getOutGraphables();
- for (int i = 0; i < outVertices.length; i++)
- {
- WfVertexDef tmp = (WfVertexDef) getOutGraphables()[i];
- loop2 = loop2 || tmp.loop();
- }
- }
- }
- loopTested = false;
- return loop2;
- }
-
- @Override
- public WfVertex instantiate() {
- AndSplit newSplit = new AndSplit();
- configureInstance(newSplit);
- return newSplit;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/CompositeActivityDef.java b/src/main/java/com/c2kernel/lifecycle/CompositeActivityDef.java deleted file mode 100644 index c48595f..0000000 --- a/src/main/java/com/c2kernel/lifecycle/CompositeActivityDef.java +++ /dev/null @@ -1,265 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.GraphableVertex;
-import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.Next;
-import com.c2kernel.lifecycle.instance.WfVertex;
-import com.c2kernel.utils.Language;
-import com.c2kernel.utils.Logger;
-/**
- * @version $Revision: 1.93 $ $Date: 2005/10/05 07:39:36 $
- * @author $Author: abranson $
- */
-public class CompositeActivityDef extends ActivityDef
-{
- private final TypeNameAndConstructionInfo[] mVertexTypeNameAndConstructionInfo =
- {
- new TypeNameAndConstructionInfo(Language.translate("Activity"), "Atomic"),
- new TypeNameAndConstructionInfo(Language.translate("Composite"), "Composite"),
- new TypeNameAndConstructionInfo(Language.translate("AND Split"), "And"),
- new TypeNameAndConstructionInfo(Language.translate("OR Split"), "Or"),
- new TypeNameAndConstructionInfo(Language.translate("XOR Split"), "XOr"),
- new TypeNameAndConstructionInfo(Language.translate("Join"), "Join"),
- new TypeNameAndConstructionInfo(Language.translate("Loop"), "Loop"),
- };
- private final TypeNameAndConstructionInfo[] mEdgeTypeNameAndConstructionInfo =
- {
- new TypeNameAndConstructionInfo(Language.translate("Next Edge"), "Next")
- };
- public TypeNameAndConstructionInfo[] getVertexTypeNameAndConstructionInfo()
- {
- return mVertexTypeNameAndConstructionInfo;
- }
- public TypeNameAndConstructionInfo[] getEdgeTypeNameAndConstructionInfo()
- {
- return mEdgeTypeNameAndConstructionInfo;
- }
-
- public CompositeActivityDef()
- {
- super();
- setChildrenGraphModel(new GraphModel(new WfVertexDefOutlineCreator()));
- setIsComposite(true);
- }
-
- /**
- * Method addNextDef.
- *
- * @param origin
- * @param terminus
- * @return NextDef
- */
- public NextDef addNextDef(WfVertexDef origin, WfVertexDef terminus)
- {
- NextDef returnNxt = new NextDef(origin, terminus);
- getChildrenGraphModel().addEdgeAndCreateId(returnNxt, origin, terminus);
- return returnNxt;
- }
- /**
- * Method addExistingActivityDef.
- *
- * @param actDef
- * @param point
- */
- public ActivitySlotDef addExistingActivityDef(String name, ActivityDef actDef, GraphPoint point)
- {
- changed = true;
- ActivitySlotDef child = new ActivitySlotDef();
- addChild(child, point);
- actDef.linkToSlot(child, actDef.getName(), name);
- return child;
- }
- /**
- * Method newChild.
- *
- * @param Name
- * @param Type
- * @param location
- * @return WfVertexDef
- */
- public WfVertexDef newChild(String Name, String Type, GraphPoint location)
- {
- changed = true;
- WfVertexDef child;
- if (Type.equals("Or"))
- {
- child = new OrSplitDef();
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("XOr"))
- {
- child = new XOrSplitDef();
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("And"))
- {
- child = new AndSplitDef();
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("Loop"))
- {
- child = new LoopDef();
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("Atomic"))
- {
- child = new ActivitySlotDef();
- ActivityDef act = new ActivityDef();
- act.changed = true;
- addChild(child, location);
- act.linkToSlot((ActivitySlotDef) child, Name, Name);
- act.getProperties().put("Description", Name);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("Join"))
- {
- child = new JoinDef();
- child.getProperties().put("Type", "Join");
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else if (Type.equals("Route"))
- {
- child = new JoinDef();
- child.getProperties().put("Type", "Route");
- addChild(child, location);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- else
- {
- child = new ActivitySlotDef();
- CompositeActivityDef act = new CompositeActivityDef();
- act.changed = true;
- addChild(child, location);
- act.linkToSlot((ActivitySlotDef) child, Name, Name);
- Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
- }
- return child;
- }
- /**
- * Method instantiateAct.
- *
- * @return CompositeActivity
- */
- @Override
- public WfVertex instantiate() throws ObjectNotFoundException, InvalidDataException {
- return instantiate(getName());
- }
-
- @Override
- public WfVertex instantiate(String name) throws ObjectNotFoundException, InvalidDataException
- {
- CompositeActivity cAct = new CompositeActivity();
- configureInstance(cAct);
- cAct.setType(getName());
- cAct.setName(name);
- GraphableVertex[] vertexDefs = getLayoutableChildren();
- WfVertex[] wfVertices = new WfVertex[vertexDefs.length];
- for (int i = 0; i < vertexDefs.length; i++)
- {
- WfVertexDef vertDef = (WfVertexDef)vertexDefs[i];
- wfVertices[i] = vertDef.instantiate();
- wfVertices[i].setParent(cAct);
- }
- Next[] nexts = new Next[getChildrenGraphModel().getEdges().length];
- for (int i = 0; i < getChildrenGraphModel().getEdges().length; i++)
- {
- NextDef nextDef = (NextDef) getChildrenGraphModel().getEdges()[i];
- nexts[i] = nextDef.instantiate();
- nexts[i].setParent(cAct);
- }
- cAct.getChildrenGraphModel().setStartVertexId(getChildrenGraphModel().getStartVertexId());
- cAct.getChildrenGraphModel().setEdges(nexts);
- cAct.getChildrenGraphModel().setVertices(wfVertices);
- cAct.getChildrenGraphModel().setNextId(getChildrenGraphModel().getNextId());
- cAct.getChildrenGraphModel().resetVertexOutlines();
- return cAct;
- }
-
- /**
- * Method hasGoodNumberOfActivity.
- *
- * @return boolean
- */
-
- public boolean hasGoodNumberOfActivity()
- {
- int endingAct = 0;
- GraphableVertex[] graphableVertices = this.getLayoutableChildren();
- if (graphableVertices != null)
- for (GraphableVertex graphableVertice : graphableVertices) {
- WfVertexDef vertex = (WfVertexDef) graphableVertice;
- if (getChildrenGraphModel().getOutEdges(vertex).length == 0)
- endingAct++;
- }
- if (endingAct > 1)
- return false;
- return true;
- }
-
- /**
- * @see com.c2kernel.graph.model.GraphableVertex#getPath()
- */
- @Override
- public String getPath()
- {
- if (getParent() == null)
- return getName();
- return super.getPath();
- }
- @Override
- public void setChildrenGraphModel(GraphModel childrenGraph) {
- super.setChildrenGraphModel(childrenGraph);
- childrenGraph.setVertexOutlineCreator(new WfVertexDefOutlineCreator());
- }
- //deprecated
- public String[] getCastorNonLayoutableChildren() {
- return new String[0];
- }
-
- public void setCastorNonLayoutableChildren(String[] dummy) { }
-
- @Override
- public boolean verify() {
- boolean err = super.verify();
- GraphableVertex[] vChildren = getChildren();
- for (int i = 0; i < vChildren.length; i++)
- {
- WfVertexDef wfvChild = (WfVertexDef)vChildren[i];
- if (!(wfvChild.verify()))
- {
- mErrors.add(wfvChild.getName()+": "+wfvChild.getErrors());
- err = false;
- }
- }
- return err;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/JoinDef.java b/src/main/java/com/c2kernel/lifecycle/JoinDef.java deleted file mode 100644 index fcc5bab..0000000 --- a/src/main/java/com/c2kernel/lifecycle/JoinDef.java +++ /dev/null @@ -1,88 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import com.c2kernel.lifecycle.instance.Join;
-import com.c2kernel.lifecycle.instance.WfVertex;
-
-/**
- * @version $Revision: 1.18 $ $Date: 2005/09/29 10:18:31 $
- * @author $Author: abranson $
- */
-public class JoinDef extends WfVertexDef
-{
- /**
- * @see java.lang.Object#Object()
- */
- public JoinDef()
- {
- }
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#verify()
- */
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- int nbOutEdges = getOutEdges().length;
- int nbInEdges = getInEdges().length;
- String type = (String) getProperties().get("Type");
- if (nbInEdges < 1)
- {
- mErrors.add("not enough previous");
- return false;
- }
- if (type != null && type.equals("Route"))
- {
- if (nbInEdges > 1)
- {
- mErrors.add("Bad nb of previous");
- return false;
- }
- }
- if (nbOutEdges > 1)
- {
- mErrors.add("too many next");
- return false;
- }
- if (nbOutEdges == 0)
- {
- if (!((CompositeActivityDef) getParent()).hasGoodNumberOfActivity())
- {
- mErrors.add("too many endpoints");
- return false;
- }
- }
- return true;
- }
- @Override
- public boolean isJoin()
- {
- return true;
- }
-
- @Override
- public WfVertex instantiate() {
- Join newJoin = new Join();
- configureInstance(newJoin);
- return newJoin;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/LoopDef.java b/src/main/java/com/c2kernel/lifecycle/LoopDef.java deleted file mode 100644 index 5c2c119..0000000 --- a/src/main/java/com/c2kernel/lifecycle/LoopDef.java +++ /dev/null @@ -1,98 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lifecycle.instance.Loop;
-import com.c2kernel.lifecycle.instance.WfVertex;
-
-/**
- * @version $Revision: 1.19 $ $Date: 2005/09/29 10:18:31 $
- * @author $Author: abranson $
- */
-
-public class LoopDef extends XOrSplitDef
-{
- public boolean hasLoop = false;
- public int isNext = 0;
-
- /**
- * @see java.lang.Object#Object()
- */
- public LoopDef()
- {
- super();
- }
-
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#loop()
- */
- @Override
- public boolean loop()
- {
- return true;
- }
-
- /**
- * @see com.c2kernel.lifecycle.WfVertexDef#verify()
- */
- @Override
- public boolean verify()
- {
- if (!super.verify()) return false;
- Vertex[] nexts = getOutGraphables();
- Vertex[] anteVertices =
- GraphTraversal.getTraversal(this.getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- int k = 0;
- int l = 0;
- Vertex[] brothers = getParent().getChildren();
- for (Vertex brother : brothers)
- if (brother instanceof LoopDef) l++;
- for (Vertex next : nexts)
- for (Vertex anteVertice : anteVertices)
- if (next.equals(anteVertice))
- k++;
- if (k != 1 && !(l>1))
- {
- mErrors.add("bad number of pointing back nexts");
- return false;
- }
-// if (nexts.length>2) {
-// mErrors.add("you must only have 2 nexts");
-// return false;
-// }
- return true;
- }
-
- @Override
- public boolean isLoop() {
- return true;
- }
-
- @Override
- public WfVertex instantiate() {
- Loop newLoop = new Loop();
- configureInstance(newLoop);
- return newLoop;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/NextDef.java b/src/main/java/com/c2kernel/lifecycle/NextDef.java deleted file mode 100644 index 7fc2ed9..0000000 --- a/src/main/java/com/c2kernel/lifecycle/NextDef.java +++ /dev/null @@ -1,115 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.GraphableEdge;
-import com.c2kernel.lifecycle.instance.Next;
-/**
- * @version $Revision: 1.32 $ $Date: 2006/03/03 13:52:21 $
- * @author $Author: abranson $
- */
-public class NextDef extends GraphableEdge
-{
- /**
- * @see java.lang.Object#Object()
- */
- public NextDef()
- {
- }
- /**
- * Method verify.
- *
- * @return boolean
- */
- public boolean verify()
- {
- return true;
- }
- /**
- * Method NextDef.
- *
- * @param pre
- * @param nex
- */
- /** create and initialize a link between an Activities */
- public NextDef(WfVertexDef pre, WfVertexDef nex)
- {
- setParent(pre.getParent());
- if (pre instanceof OrSplitDef || pre instanceof XOrSplitDef)
- {
- int num = pre.getOutGraphables().length;
- try
- {
- num = Integer.parseInt((String) pre.getProperties().get("LastNum"));
- }
- catch (Exception e)
- {
- }
- getProperties().put("Alias", String.valueOf(num));
- pre.getProperties().put("LastNum", String.valueOf(num + 1));
- }
- }
- @Override
- public boolean containsPoint(GraphPoint p)
- {
- GraphPoint originPoint = getOriginPoint();
- GraphPoint terminusPoint = getTerminusPoint();
- GraphPoint midPoint = new GraphPoint();
- if (("Broken +".equals(getProperties().get("Type"))))
- {
- midPoint.x = (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = (originPoint.y + terminusPoint.y) / 2;
- }
- else if (("Broken -".equals(getProperties().get("Type"))))
- {
- boolean arrowOnY = !(originPoint.y - terminusPoint.y < 60 && originPoint.y - terminusPoint.y > -60);
- midPoint.x = arrowOnY ? terminusPoint.x : (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = arrowOnY ? (originPoint.y + terminusPoint.y) / 2 : originPoint.y;
- }
- else if (("Broken |".equals(getProperties().get("Type"))))
- {
- boolean arrowOnY = !(originPoint.y - terminusPoint.y < 60 && originPoint.y - terminusPoint.y > -60);
- midPoint.x = arrowOnY ? originPoint.x : (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = arrowOnY ? (originPoint.y + terminusPoint.y) / 2 : terminusPoint.y;
- }
- else
- {
- midPoint.x = originPoint.x + (terminusPoint.x - originPoint.x) / 2;
- midPoint.y = originPoint.y + (terminusPoint.y - originPoint.y) / 2;
- }
- int minX = midPoint.x - 10;
- int minY = midPoint.y - 10;
- int maxX = midPoint.x + 10;
- int maxY = midPoint.y + 10;
- return (p.x >= minX) && (p.x <= maxX) && (p.y >= minY) && (p.y <= maxY);
- }
-
- public Next instantiate() {
- Next next = new Next();
- next.setID(getID());
- next.setOriginVertexId(getOriginVertexId());
- next.setTerminusVertexId(getTerminusVertexId());
- next.setProperties(getProperties());
- next.setOriginPoint(getOriginPoint());
- next.setTerminusPoint(getTerminusPoint());
- return next;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/OrSplitDef.java b/src/main/java/com/c2kernel/lifecycle/OrSplitDef.java deleted file mode 100644 index 86597f2..0000000 --- a/src/main/java/com/c2kernel/lifecycle/OrSplitDef.java +++ /dev/null @@ -1,44 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import com.c2kernel.lifecycle.instance.OrSplit;
-import com.c2kernel.lifecycle.instance.WfVertex;
-/**
- * @version $Revision: 1.13 $ $Date: 2005/12/01 14:23:15 $
- * @author $Author: abranson $
- */
-public class OrSplitDef extends AndSplitDef
-{
- /**
- * @see java.lang.Object#Object()
- */
- public OrSplitDef()
- {
- super();
- }
-
- @Override
- public WfVertex instantiate() {
- OrSplit newSplit = new OrSplit();
- configureInstance(newSplit);
- return newSplit;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/WfCastorHashMap.java b/src/main/java/com/c2kernel/lifecycle/WfCastorHashMap.java deleted file mode 100644 index 922a92d..0000000 --- a/src/main/java/com/c2kernel/lifecycle/WfCastorHashMap.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-import com.c2kernel.utils.CastorHashMap;
-/**
- * @version $Revision: 1.29 $ $Date: 2005/05/20 13:07:13 $
- * @author $Author: abranson $
- */
-public class WfCastorHashMap extends CastorHashMap
-{
- /**
- * @see java.lang.Object#Object()
- */
- public WfCastorHashMap()
- {
- put("Show time", true);
- put("Breakpoint", false);
- put("Description", "");
- put("Agent Role", "");
- put("Agent Name", "");
- put("SchemaType", "");
- put("SchemaVersion", "");
- put("ScriptName", "");
- put("ScriptVersion", "");
- put("StateMachineName", "Default");
- put("StateMachineVersion", 0);
- put("Viewpoint", "");
- put("OutcomeInit", "");
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/WfVertexDef.java b/src/main/java/com/c2kernel/lifecycle/WfVertexDef.java deleted file mode 100644 index 08e6451..0000000 --- a/src/main/java/com/c2kernel/lifecycle/WfVertexDef.java +++ /dev/null @@ -1,111 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import java.util.Vector;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.graph.model.GraphableVertex;
-import com.c2kernel.lifecycle.instance.WfVertex;
-import com.c2kernel.utils.KeyValuePair;
-
-/**
- * @version $Revision: 1.22 $ $Date: 2005/11/15 15:56:38 $
- * @author $Author: abranson $
- */
-public abstract class WfVertexDef extends GraphableVertex
-{
- public Vector<String> mErrors;
-
- protected boolean loopTested;
-
- /**
- * @see java.lang.Object#Object()
- */
- /** @label wf */
- public WfVertexDef()
- {
- mErrors = new Vector<String>(0, 1);
- setIsLayoutable(true);
- }
-
- public abstract WfVertex instantiate() throws ObjectNotFoundException, InvalidDataException;
-
- public void configureInstance(WfVertex newVertex) {
- KeyValuePair[] k = getProperties().getKeyValuePairs();
- for (KeyValuePair element : k)
- newVertex.getProperties().put(element.getKey(), element.getValue(), element.isAbstract());
- newVertex.setID(getID());
- if (getIsLayoutable()) {
- newVertex.setInEdgeIds(getInEdgeIds());
- newVertex.setOutEdgeIds(getOutEdgeIds());
- newVertex.setCentrePoint(getCentrePoint());
- newVertex.setOutlinePoints(getOutlinePoints());
- }
- }
-
- /**
- * Method verify.
- *
- * @return boolean
- */
- public abstract boolean verify();
-
- /**
- * Method getErrors.
- *
- * @return String
- */
- public String getErrors()
- {
- if (mErrors.size() == 0)
- return "No error";
- else if (mErrors.size() == 1)
- return mErrors.elementAt(0);
- else {
- StringBuffer errorBuffer = new StringBuffer();
- for (String error : mErrors) {
- if (errorBuffer.length() > 0) errorBuffer.append("\n");
- errorBuffer.append(error);
- }
- return errorBuffer.toString();
- }
- }
-
- /**
- * Method loop.
- *
- * @return boolean
- */
- public boolean loop()
- {
- boolean loop2 = false;
- if (!loopTested)
- {
- loopTested = true;
- if (getOutGraphables().length != 0)
- loop2 = ((WfVertexDef) getOutGraphables()[0]).loop();
- }
- loopTested = false;
- return loop2;
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/WfVertexDefOutlineCreator.java b/src/main/java/com/c2kernel/lifecycle/WfVertexDefOutlineCreator.java deleted file mode 100644 index d2322d3..0000000 --- a/src/main/java/com/c2kernel/lifecycle/WfVertexDefOutlineCreator.java +++ /dev/null @@ -1,70 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.model.VertexOutlineCreator;
-
-public class WfVertexDefOutlineCreator implements VertexOutlineCreator
-{
- private static final int mActivityWidth = 130;
- private static final int mActivityHeight = 60;
- private static final int mSplitJoinWidth = 60;
- private static final int mSplitJoinHeight = 25;
-
- @Override
- public void setOutline(Vertex vertex)
- {
- GraphPoint centrePoint = vertex.getCentrePoint();
- GraphPoint[] outlinePoints = new GraphPoint[ 4 ];
- int vertexWidth = 0;
- int vertexHeight = 0;
-
-
- if ( vertex instanceof ActivitySlotDef )
- {
- vertexWidth = mActivityWidth;
- vertexHeight = mActivityHeight;
- }
- else
- {
- vertexWidth = mSplitJoinWidth;
- vertexHeight = mSplitJoinHeight;
- }
-
- outlinePoints[ 0 ] = new GraphPoint();
- outlinePoints[ 0 ].x = centrePoint.x - vertexWidth / 2;
- outlinePoints[ 0 ].y = centrePoint.y - vertexHeight / 2;
- outlinePoints[ 1 ] = new GraphPoint();
- outlinePoints[ 1 ].x = centrePoint.x + vertexWidth / 2;
- outlinePoints[ 1 ].y = centrePoint.y - vertexHeight / 2;
- outlinePoints[ 2 ] = new GraphPoint();
- outlinePoints[ 2 ].x = centrePoint.x + vertexWidth / 2;
- outlinePoints[ 2 ].y = centrePoint.y + vertexHeight / 2;
- outlinePoints[ 3 ] = new GraphPoint();
- outlinePoints[ 3 ].x = centrePoint.x - vertexWidth / 2;
- outlinePoints[ 3 ].y = centrePoint.y + vertexHeight / 2;
-
- vertex.setOutlinePoints( outlinePoints );
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lifecycle/XOrSplitDef.java b/src/main/java/com/c2kernel/lifecycle/XOrSplitDef.java deleted file mode 100644 index 563aa65..0000000 --- a/src/main/java/com/c2kernel/lifecycle/XOrSplitDef.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle;
-
-import com.c2kernel.lifecycle.instance.WfVertex;
-import com.c2kernel.lifecycle.instance.XOrSplit;
-
-
-/**
- * @version $Revision: 1.14 $ $Date: 2005/09/29 10:18:31 $
- * @author $Author: abranson $
- */
-
-public class XOrSplitDef extends AndSplitDef
-{
- /**
- * @see java.lang.Object#Object()
- */
- public XOrSplitDef()
- {
- super();
- }
-
- @Override
- public WfVertex instantiate() {
- XOrSplit newSplit = new XOrSplit();
- configureInstance(newSplit);
- return newSplit;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Activity.java b/src/main/java/com/c2kernel/lifecycle/instance/Activity.java deleted file mode 100644 index 4dfe6ca..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Activity.java +++ /dev/null @@ -1,572 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Vector;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.GTimeStamp;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.events.Event;
-import com.c2kernel.events.History;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.lifecycle.WfCastorHashMap;
-import com.c2kernel.lifecycle.instance.stateMachine.State;
-import com.c2kernel.lifecycle.instance.stateMachine.StateMachine;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.DateUtility;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-/**
- * @version $Revision: 1.222 $ $Date: 2005/10/05 07:39:37 $
- * @author $Author: abranson $
- */
-public class Activity extends WfVertex
-{
- /**
- * vector of errors (Strings) that is constructed each time verify() is launched
- */
- protected Vector<String> mErrors;
- /** @associates a State machine engine */
- private StateMachine machine;
- protected int state = -1;
- /** true is available to be executed */
- public boolean active = false;
- /** used in verify() */
- private boolean loopTested;
- private GTimeStamp mStateDate;
- private String mType;
-
- public Activity()
- {
- super();
- setProperties(new WfCastorHashMap());
- getProperties().put("StateMachineName", getDefaultSMName());
- mErrors = new Vector<String>(0, 1);
- mStateDate = new GTimeStamp();
- DateUtility.setToNow(mStateDate);
- }
-
- protected String getDefaultSMName() {
- return "Default";
- }
-
- /** add the activity which id is idNext as next of the current one */
- void addNext(String idNext)
- {
- new Next(this, (WfVertex) getParent().search(idNext));
- }
- /**
- * adds a New link between the current Activity and the WfVertex passed in param
- */
- @Override
- public Next addNext(WfVertex vertex)
- {
- return new Next(this, vertex);
- }
-
- public StateMachine getStateMachine() throws InvalidDataException {
- if (machine == null) {
- String name = (String)getProperties().get("StateMachineName");
- int version = getVersionNumberProperty("StateMachineVersion");
- try {
- machine = LocalObjectLoader.getStateMachine(name, version);
- } catch (ObjectNotFoundException ex) {
- if (name.equals(getDefaultSMName()) && version == 0) { // default state machine not imported yet. Fake it.
- try {
- String marshalledSM = Gateway.getResource().getTextResource(null, "boot/SM/"+getDefaultSMName()+".xml");
- StateMachine bootstrap = (StateMachine)Gateway.getMarshaller().unmarshall(marshalledSM);
- bootstrap.validate();
- machine = bootstrap;
- return bootstrap;
- } catch (Exception ex2) {
- Logger.error(ex2);
- throw new InvalidDataException("Could not bootstrap default state machine from resources.");
- }
- }
- Logger.error(ex);
- throw new InvalidDataException("Error loading state machine '"+name+"' v"+version);
- }
- }
- return machine;
- }
-
- /** return the current State of the State machine (Used in Serialisation) */
- public int getState() throws InvalidDataException
- {
- if (state == -1)
- state = getStateMachine().getInitialStateCode();
- return state;
- }
- public String getStateName() throws InvalidDataException
- {
- return getStateMachine().getState(getState()).getName();
- }
-
- /** Sets a new State */
- public void setState(int state)
- {
- this.state = state;
- }
-
- public boolean isFinished() throws InvalidDataException {
- return getStateMachine().getState(getState()).isFinished();
- }
-
-
- /** cf Item request
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @throws CannotManageException
- * @throws InvalidCollectionModification */
- public String request(AgentPath agent, ItemPath itemPath, int transitionID, String requestData) throws AccessRightsException, InvalidTransitionException, InvalidDataException, ObjectNotFoundException, PersistencyException, ObjectAlreadyExistsException, ObjectCannotBeUpdated, CannotManageException, InvalidCollectionModification
- {
-
- // Find requested transition
- Transition transition = getStateMachine().getTransition(transitionID);
-
- // Check if the transition is possible
- String usedRole = transition.getPerformingRole(this, agent);
-
- // Verify outcome
- Schema schema = null;
- String viewName = null;
- boolean storeOutcome = false;
- if (transition.hasOutcome(getProperties())) {
- schema = transition.getSchema(getProperties());
- viewName = (String)getProperties().get("Viewpoint");
- if (requestData != null && requestData.length()>0)
- storeOutcome = true;
- else if (transition.getOutcome().isRequired())
- throw new InvalidDataException("Transition requires outcome data, but none was given");
- }
-
- // Get new state
- State newState = getStateMachine().traverse(this, transition, agent);
-
- // Run extra logic in predefined steps here
- String outcome = runActivityLogic(agent, itemPath, transitionID, requestData);
-
- // set new state and reservation
- setState(newState.getId());
- getProperties().put("Agent Name", transition.getReservation(this, agent));
-
- // store new event
- Event newEvent = null;
- try {
- History hist = getWf().getHistory();
- if (storeOutcome)
- newEvent = hist.addEvent(agent, usedRole, getName(), getPath(), getType(), schema.docType, schema.docVersion,
- getStateMachine().getName(), getStateMachine().getVersion(), transition, viewName);
- else
- newEvent = hist.addEvent(agent, usedRole, getName(), getPath(), getType(),
- getStateMachine().getName(), getStateMachine().getVersion(), transition);
-
- Logger.msg(7, "Activity::auditEvent() - Event:" + newEvent.getName() + " was added to the AuditTrail");
-
- if (storeOutcome) {
- Outcome newOutcome = new Outcome(newEvent.getID(), outcome, schema.docType, schema.docVersion);
- Gateway.getStorage().put(itemPath, newOutcome, getWf());
-
- // update specific view if defined
- if (viewName != null && !viewName.equals("")) {
- Viewpoint currentView = new Viewpoint(itemPath, schema.docType, viewName, schema.docVersion, newEvent.getID());
- Gateway.getStorage().put(itemPath, currentView, getWf());
- }
- // update last view
- Viewpoint currentView = new Viewpoint(itemPath, schema.docType, "last", schema.docVersion, newEvent.getID());
- Gateway.getStorage().put(itemPath, currentView, getWf());
- }
- Gateway.getStorage().commit(getWf());
- } catch (PersistencyException ex) {
- Logger.error(ex);
- Gateway.getStorage().abort(getWf());
- throw ex;
- }
-
- if (newState.isFinished()) {
- if (!getProperties().get("Breakpoint").equals(Boolean.TRUE))
- runNext(agent, itemPath);
- }
-
- DateUtility.setToNow(mStateDate);
-
- //refresh all the job lists
- String agentRole = getCurrentAgentRole();
- if (agentRole != null && agentRole.length()>0) {
- try {
- RolePath myRole = Gateway.getLookup().getRolePath(agentRole);
- pushJobsToAgents(itemPath, myRole);
- } catch (ObjectNotFoundException ex) { // non-existent role
- Logger.msg(7, "Activity.pushJobsToAgents() - Activity role '"+agentRole+" not found.");
- }
- }
-
-
- return outcome;
- }
-
- protected String runActivityLogic(AgentPath agent, ItemPath itemPath,
- int transitionID, String requestData) throws
- InvalidDataException,
- InvalidCollectionModification,
- ObjectAlreadyExistsException,
- ObjectCannotBeUpdated,
- ObjectNotFoundException,
- PersistencyException,
- CannotManageException
- {
- // Overriden in predefined steps
- return requestData;
- }
-
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- int nbInEdgres = getInEdges().length;
- int nbOutEdges = getOutEdges().length;
- if (nbInEdgres == 0 && this.getID() != getParent().getChildrenGraphModel().getStartVertexId())
- {
- mErrors.add("Unreachable");
- return false;
- }
- else if (nbInEdgres > 1)
- {
- mErrors.add("Bad nb of previous");
- return false;
- }
- else if (nbOutEdges > 1)
- {
- mErrors.add("too many next");
- return false;
- }
- else if (nbOutEdges == 0)
- {
- if (!((CompositeActivity) getParent()).hasGoodNumberOfActivity())
- {
- mErrors.add("too many endpoints");
- return false;
- }
- }
-// else
-// {
-// Vertex[] outV = getOutGraphables();
-// Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
-// boolean errInLoop = false;
-// for (int i = 0; i < outV.length; i++)
-// {
-// for (int j = 0; j < anteVertices.length; j++)
-// if (!loop() && outV[i].getID() == anteVertices[j].getID())
-// errInLoop = true;
-// }
-// if (errInLoop)
-// {
-// mErrors.add("Error In Loop");
-// return false;
-// }
-// }
- return true;
- }
- /** Used in verify() */
- @Override
- public boolean loop()
- {
- boolean loop2 = false;
- if (!loopTested)
- {
- loopTested = true;
- if (getOutGraphables().length != 0)
- loop2 = ((WfVertex) getOutGraphables()[0]).loop();
- }
- loopTested = false;
- return loop2;
- }
- /** sets the next activity available if possible
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated */
- @Override
- public void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- setActive(false);
- try
- {
- Vertex[] outVertices = getOutGraphables();
- Vertex[] outVertices2 = getOutGraphables();
- boolean hasNoNext = false;
- boolean out = false;
- while (!out)
- if (outVertices2.length > 0)
- {
- if (outVertices2[0] instanceof Join)
- outVertices2 = ((WfVertex) outVertices2[0]).getOutGraphables();
- else
- out = true;
- }
- else
- {
- hasNoNext = true;
- out = true;
- }
- Logger.debug(8, Arrays.toString(outVertices) + " " + Arrays.toString(outVertices2));
- if (!hasNoNext)
- ((WfVertex) outVertices[0]).run(agent, itemPath);
- else
- {
- if (getParent() != null && getParent().getName().equals("domain")) // workflow
- // finished
- setActive(true);
- else
- {
- CompositeActivity parent = (CompositeActivity) getParent();
- if (parent != null)
- parent.runNext(agent, itemPath);
- }
- }
- }
- catch (InvalidDataException s)
- {
- setActive(true);
- throw s;
- }
- }
- /** @return the only Next of the Activity */
- public Next getNext()
- {
- if (getOutEdges().length > 0)
- return (Next) getOutEdges()[0];
- else
- return null;
- }
- /** reinitialises the Activity and propagate (for Loop)
- * @throws InvalidDataException
- * @throws ObjectNotFoundException */
- @Override
- public void reinit(int idLoop) throws InvalidDataException
- {
- Vertex[] outVertices = getOutGraphables();
- setState(getStateMachine().getInitialState().getId());
- if (outVertices.length > 0)
- {
- WfVertex nextAct = (WfVertex) outVertices[0];
- nextAct.reinit(idLoop);
- }
- }
- /** return the String that identifies the errors found in th activity */
- @Override
- public String getErrors()
- {
- if (mErrors.size() == 0)
- return "No error";
- return mErrors.elementAt(0);
- }
- /**
- * called by precedent Activity runNext() for setting the activity able to be executed
- * @throws InvalidDataException
- * @throws ObjectAlreadyExistsException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- */
- @Override
- public void run(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- Logger.debug(8, getPath() + " run " + getState());
-
- if (!getActive()) setActive(true);
- boolean finished = getStateMachine().getState(getState()).isFinished();
- if (finished)
- {
- runNext(agent, itemPath);
- }
- else
- {
- DateUtility.setToNow(mStateDate);
- pushJobsToAgents(itemPath);
- }
- }
- /**
- * sets the activity available to be executed on start of Workflow or composite activity (when it is the first one of the (sub)process
- * @throws InvalidDataException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- */
- @Override
- public void runFirst(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- Logger.debug(8, getPath() + " runfirst");
- run(agent, itemPath);
- }
- /** @return the current ability to be executed */
- public boolean getActive()
- {
- return active;
- }
- /** sets the ability to be executed */
- public void setActive(boolean acti)
- {
- active = acti;
- }
- /** @return the Description field of properties */
- public String getDescription()
- {
- if (getProperties().containsKey("Description"))
- return (String) (getProperties().get("Description"));
- return "No description";
- }
- public String getCurrentAgentName()
- {
- return (String) getProperties().get("Agent Name");
- }
- public String getCurrentAgentRole()
- {
- return (String) getProperties().get("Agent Role");
- }
-
- /**
- * returns the lists of jobs for the activity and children (cf com.c2kernel.entity.Job)
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws InvalidAgentPathException
- */
- public ArrayList<Job> calculateJobs(AgentPath agent, ItemPath itemPath, boolean recurse) throws InvalidAgentPathException, ObjectNotFoundException, InvalidDataException
- {
- return calculateJobsBase(agent, itemPath, false);
- } //
- public ArrayList<Job> calculateAllJobs(AgentPath agent, ItemPath itemPath, boolean recurse) throws InvalidAgentPathException, ObjectNotFoundException, InvalidDataException
- {
- return calculateJobsBase(agent, itemPath, true);
- }
- private ArrayList<Job> calculateJobsBase(AgentPath agent, ItemPath itemPath, boolean includeInactive) throws ObjectNotFoundException, InvalidDataException, InvalidAgentPathException
- {
- Logger.msg(7, "calculateJobs - " + getPath());
- ArrayList<Job> jobs = new ArrayList<Job>();
- Map<Transition, String> transitions;
- if ((includeInactive || getActive()) && !getName().equals("domain")) {
- transitions = getStateMachine().getPossibleTransitions(this, agent);
- Logger.msg(7, "Activity.calculateJobs() - Got " + transitions.size() + " transitions.");
- for (Transition transition : transitions.keySet()) {
- Logger.msg(7, "Creating Job object for transition " + transition);
- jobs.add(new Job(this, itemPath, transition, agent, transitions.get(transition)));
- }
- }
- return jobs;
- }
-
-
- public void pushJobsToAgents(ItemPath itemPath) {
- String agentRole = getCurrentAgentRole();
- if (agentRole != null && agentRole.length()>0) {
- try {
- RolePath myRole = Gateway.getLookup().getRolePath(agentRole);
- pushJobsToAgents(itemPath, myRole);
- } catch (ObjectNotFoundException ex) { // non-existent role
- Logger.msg(7, "Activity.pushJobsToAgents() - Activity role '"+agentRole+" not found.");
- }
- }
- }
-
- public void pushJobsToAgents(ItemPath itemPath, RolePath role)
- {
- if (role.hasJobList())
- new JobPusher(this, itemPath, role).start();
- Iterator<Path> childRoles = role.getChildren();
- while (childRoles.hasNext()) {
- RolePath childRole = (RolePath)childRoles.next();
- pushJobsToAgents(itemPath, childRole);
- }
- }
-
- /**
- * Returns the startDate.
- *
- * @return GTimeStamp
- */
- public GTimeStamp getStateDate()
- {
- return mStateDate;
- }
- public void setStateDate(GTimeStamp startDate)
- {
- mStateDate = startDate;
- }
-
- @Deprecated
- public void setActiveDate(GTimeStamp date)
- { }
- @Deprecated
- public void setStartDate(GTimeStamp date)
- {
- setStateDate(date);
- }
-
- /**
- * Returns the type.
- *
- * @return String
- */
- public String getType()
- {
- return mType;
- } /**
- * Sets the type.
- *
- * @param type
- * The type to set
- */
- public void setType(String type)
- {
- mType = type;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/AdvancementCalculator.java b/src/main/java/com/c2kernel/lifecycle/instance/AdvancementCalculator.java deleted file mode 100644 index 6f2c9ce..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/AdvancementCalculator.java +++ /dev/null @@ -1,242 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/* Created on 11 mars 2004 */
-package com.c2kernel.lifecycle.instance;
-import java.util.Hashtable;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.graph.model.Vertex;
-//import com.c2kernel.utils.Logger;
-/** @author XSeb74 */
-public class AdvancementCalculator
-{
- private CompositeActivity activity;
- private Hashtable<Vertex, Object> isMarked;
- private Hashtable<Vertex, Vertex> HasNextMarked;
- public Hashtable<String, Vertex> hasprevActive;
- private long mCurrentNbActExp = 0;
- private long mMaximuNbActexp = 0;
- private long mNbActpassed = 0;
- private long mNbActpassedWithCurrent = 0;
- private long mNbActLeftWithCurrent = 0;
- private long mNbActLeftWithoutCurrent = 0;
- private boolean mIsbranchActive = false;
- private boolean mIsbranchFinished = true;
- private boolean mHasPrevActive = false;
- public AdvancementCalculator()
- {
- isMarked = new Hashtable<Vertex, Object>();
- HasNextMarked = new Hashtable<Vertex, Vertex>();
- hasprevActive = new Hashtable<String, Vertex>();
- }
- public void calculate(CompositeActivity act) throws InvalidDataException
- {
-// Logger.debug(0, act.getName()+" >>>>>>>>>");
- if (act instanceof Workflow)
- {
- calculate((CompositeActivity) act.search("workflow/domain"));
- return;
- }
- activity = act;
- Vertex v = activity.getChildGraphModel().getStartVertex();
- check(v, this);
- isMarked = new Hashtable<Vertex, Object>();
- calc(v, this);
-// Logger.debug(0, act.getName()+" <<<<<<<<<");
- }
- private void check(Vertex v, AdvancementCalculator current)
- {
- current.isMarked.put(v, "");
- Vertex[] nexts = current.activity.getChildGraphModel().getOutVertices(v);
- for (Vertex next : nexts)
- if (current.isMarked.get(next) != null)
- current.HasNextMarked.put(v, next);
- else
- check(next, current);
- int j=0;
- for (Vertex next : nexts)
- if (current.HasNextMarked.get(next) != null)
- j++;
- if (j != 0 && j==nexts.length) current.HasNextMarked.put(v, nexts[0]);
- }
- private void calc(Vertex v, AdvancementCalculator current) throws InvalidDataException
- {
- if (current.isMarked.get(v) != null && !(v instanceof Join))
- return;
- if (v instanceof Activity)
- {
- current.isMarked.put(v, current);
- Activity act = (Activity) v;
- if (v instanceof CompositeActivity)
- {
- CompositeActivity cact = (CompositeActivity) v;
- AdvancementCalculator adv = new AdvancementCalculator();
- adv.isMarked = current.isMarked;
- adv.HasNextMarked = current.HasNextMarked;
- adv.calculate(cact);
- current.mCurrentNbActExp += adv.mCurrentNbActExp;
- current.mMaximuNbActexp += adv.mMaximuNbActexp;
- current.mNbActpassed += adv.mNbActpassed;
- current.mNbActpassedWithCurrent += adv.mNbActpassedWithCurrent;
- current.mIsbranchActive = current.mIsbranchActive || adv.mIsbranchActive || act.getActive();
- current.mNbActLeftWithCurrent += adv.mNbActLeftWithCurrent;
- current.mNbActLeftWithoutCurrent += adv.mNbActLeftWithoutCurrent;
- current.mHasPrevActive |= adv.mHasPrevActive || act.getActive() || adv.hasprevActive.size()!=0;
- }
- else
- {
- current.mCurrentNbActExp += 1;
- current.mMaximuNbActexp += 1;
- if (act.isFinished())
- {
- current.mNbActpassed += 1;
- current.mNbActpassedWithCurrent += 1;
- }
- else if (act.getActive())
- {
- current.mIsbranchActive = true;
- current.mIsbranchFinished = false;
- current.mHasPrevActive = true;
- current.mNbActpassedWithCurrent += 1;
- current.mNbActLeftWithCurrent += 1;
- }
- else
- {
- current.mIsbranchFinished = false;
- current.mNbActLeftWithCurrent += 1;
- current.mNbActLeftWithoutCurrent += 1;
- }
- }
- }
- Vertex[] nexts = current.activity.getChildGraphModel().getOutVertices(v);
- if (v instanceof Split)
- {
- current.isMarked.put(v, current);
- AdvancementCalculator[] advs = new AdvancementCalculator[nexts.length];
- for (int i = 0; i < nexts.length; i++)
- {
- advs[i] = new AdvancementCalculator();
- advs[i].mHasPrevActive = current.mHasPrevActive;
- advs[i].isMarked = current.isMarked;
- advs[i].HasNextMarked = current.HasNextMarked;
- advs[i].activity = current.activity;
- if ((v instanceof Loop) && (current.HasNextMarked.get(nexts[i]) != null))
-// Logger.debug(0, v.getID() + " " + nexts[i].getID() + " HasNextMarked")
- ;
- else
- calc(nexts[i], advs[i]);
- }
- long maximuNbActexp = 0;
- long currentNbActExp = 0;
- long NbActpassed = 0;
- long NbActpassedWithCurrent = 0;
- long NbActLeftWithCurrent = 0;
- long NbActLeftWithoutCurrent = 0;
- boolean hasNobranchFinished = true;
- boolean hasNoBranchActive = true;
- for (AdvancementCalculator adv : advs) {
- if (adv.mIsbranchActive)
- hasNoBranchActive = false;
- if (adv.mIsbranchFinished)
- hasNobranchFinished = false;
- }
- for (AdvancementCalculator adv : advs) {
-
- if (maximuNbActexp < adv.mMaximuNbActexp)
- maximuNbActexp = adv.mMaximuNbActexp;
- if (adv.mIsbranchActive || adv.mIsbranchFinished || (hasNoBranchActive && hasNobranchFinished))
- {
- if (NbActpassed < adv.mNbActpassed)
- NbActpassed = adv.mNbActpassed;
- if (NbActpassedWithCurrent < adv.mNbActpassedWithCurrent)
- NbActpassedWithCurrent = adv.mNbActpassedWithCurrent;
- if (NbActLeftWithCurrent < adv.mNbActLeftWithCurrent)
- NbActLeftWithCurrent = adv.mNbActLeftWithCurrent;
- if (NbActLeftWithoutCurrent < adv.mNbActLeftWithoutCurrent)
- NbActLeftWithoutCurrent += adv.mNbActLeftWithoutCurrent;
- if (currentNbActExp < adv.mCurrentNbActExp)
- currentNbActExp = adv.mCurrentNbActExp;
- }
- }
- current.mCurrentNbActExp += currentNbActExp;
- current.mNbActpassedWithCurrent += NbActpassedWithCurrent;
- current.mMaximuNbActexp += maximuNbActexp;
- current.mNbActpassed += NbActpassed;
- current.mIsbranchActive = current.mIsbranchActive || !hasNoBranchActive;
- current.mNbActLeftWithCurrent += NbActLeftWithCurrent;
- current.mNbActLeftWithoutCurrent += NbActLeftWithoutCurrent;
- return;
- }
- if (v instanceof Join)
- {
- AdvancementCalculator adv;
- if (current.isMarked.get(v) == null)
- {
- adv = new AdvancementCalculator();
- adv.isMarked = current.isMarked;
- adv.HasNextMarked = current.HasNextMarked;
- adv.activity = current.activity;
- adv.mHasPrevActive = current.mHasPrevActive;
- current.isMarked.put(v, adv);
- if (nexts.length == 1)
- calc(nexts[0], adv);
- }
- else
- adv = (AdvancementCalculator) current.isMarked.get(v);
- current.mCurrentNbActExp += adv.mCurrentNbActExp;
- current.mMaximuNbActexp += adv.mMaximuNbActexp;
- current.mNbActpassed += adv.mNbActpassed;
- current.mNbActpassedWithCurrent += adv.mNbActpassedWithCurrent;
- current.mIsbranchActive = current.mIsbranchActive || (current.mMaximuNbActexp == 0 && adv.mIsbranchActive);
- if (current.mHasPrevActive)
- hasprevActive.put(String.valueOf(v.getID()), v);
- current.mNbActLeftWithCurrent += adv.mNbActLeftWithCurrent;
- current.mNbActLeftWithoutCurrent += adv.mNbActLeftWithoutCurrent;
- return;
- }
- if (nexts.length != 0)
- calc(nexts[0], current);
- }
- public long getLongestWayInAct()
- {
- return mMaximuNbActexp;
- }
- public long getCurrentLongestWayInAct()
- {
- return mCurrentNbActExp;
- }
- public long getNbActLeftWithActive()
- {
- return mNbActLeftWithCurrent;
- }
- public long getNbActLeftWithoutActive()
- {
- return mNbActLeftWithoutCurrent;
- }
- public long getNbActPassedWithoutActive()
- {
- return mNbActpassed;
- }
- public long getNbActPassedWithActive()
- {
- return mNbActpassedWithCurrent;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/AndSplit.java b/src/main/java/com/c2kernel/lifecycle/instance/AndSplit.java deleted file mode 100644 index 5e08e3d..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/AndSplit.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-/**
- * @version $Revision: 1.16 $ $Date: 2005/05/10 15:14:54 $
- * @author $Author: abranson $
- */
-public class AndSplit extends Split
-{
- /**
- * @see java.lang.Object#Object()
- */
- public AndSplit()
- {
- super();
- }
- @Override
- public void runNext(AgentPath agent, ItemPath item) throws InvalidDataException
- {
- AdvancementCalculator adv = new AdvancementCalculator();
- adv.calculate((CompositeActivity) getParent());
- Vertex[] outVertices = getOutGraphables();
- for (Vertex outVertice : outVertices)
- ((WfVertex) outVertice).run(agent, item);
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/CompositeActivity.java b/src/main/java/com/c2kernel/lifecycle/instance/CompositeActivity.java deleted file mode 100644 index 9bb5c84..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/CompositeActivity.java +++ /dev/null @@ -1,468 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import java.util.ArrayList;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.graph.model.GraphModel;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.GraphableVertex;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.Logger;
-
-/**
- * @version $Revision: 1.86 $ $Date: 2005/10/05 07:39:37 $
- * @author $Author: abranson $
- */
-public class CompositeActivity extends Activity
-{
-
-
- /*
- * --------------------------------------------
- * ----------------CONSTRUCTOR-----------------
- * --------------------------------------------
- */
- public CompositeActivity()
- {
- super();
- setChildrenGraphModel(new GraphModel(new WfVertexOutlineCreator()));
- setIsComposite(true);
- }
-
- // State machine
- public static final int START = 0;
- public static final int COMPLETE = 1;
- @Override
- protected String getDefaultSMName() {
- return "CompositeActivity";
- }
-
- @Override
- public void setChildrenGraphModel(GraphModel childrenGraph) {
- super.setChildrenGraphModel(childrenGraph);
- childrenGraph.setVertexOutlineCreator(new WfVertexOutlineCreator());
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#verify()
- */
- /*
- * -------------------------------------------- --------------Other
- * Functions--------------- --------------------------------------------
- */
- /** launch the verification of the subprocess() */
- @Override
- public boolean verify()
- {
- boolean err = super.verify();
- GraphableVertex[] vChildren = getChildren();
- for (int i = 0; i < vChildren.length; i++)
- {
- if (!((WfVertex) vChildren[i]).verify())
- {
- mErrors.add("error in children");
- return false;
- }
- }
- return err;
- }
-
- /**
- * Method initChild.
- *
- * @param act
- * @param first
- * @param point
- */
- /**
- * Create an initialize a Activity attached to the current activity
- *
- * @param first :
- * if true, the activity Waiting will be one of the first
- * launched by the parent activity
- */
- public void initChild(Activity act, boolean first, GraphPoint point)
- {
- this.addChild(act, new GraphPoint(point.x, point.y));
- if (first)
- {
- getChildrenGraphModel().setStartVertexId(act.getID());
- Logger.msg(5, "com.c2kernel.lifecycle.CompositeActivity :: " + getID() + " is first");
- }
- }
-
- /**
- * Method newChild.
- *
- * @param Name
- * @param Type
- * @param point
- * @return WfVertex
- */
- public WfVertex newExistingChild(Activity child, String Name, GraphPoint point)
- {
- child.setName(Name);
- addChild(child, new GraphPoint(point.x, point.y));
- return child;
- }
-
- /**
- * Method newChild.
- *
- * @param Name
- * @param Type
- * @param point
- * @return WfVertex
- */
- public WfVertex newChild(String Name, String Type, GraphPoint point)
- {
- WfVertex v = newChild(Type, point);
- v.setName(Name);
- return v;
- }
-
- /**
- * Method newChild.
- *
- * @param vertexTypeId
- * @param point
- * @return WfVertex
- */
- public WfVertex newChild(String vertexTypeId, GraphPoint point)
- {
- WfVertex wfVertex = null;
- if (vertexTypeId.equals("Atomic"))
- {
- wfVertex = newAtomChild("False id", false, point);
- } else if (vertexTypeId.equals("Composite"))
- {
- wfVertex = newCompChild("False id", false, point);
- } else if (vertexTypeId.endsWith("Split"))
- {
- if (vertexTypeId.startsWith("Or"))
- {
- wfVertex = newSplitChild("Or", point);
- } else if (vertexTypeId.startsWith("XOr"))
- {
- wfVertex = newSplitChild("XOr", point);
- } else if (vertexTypeId.startsWith("Loop"))
- {
- wfVertex = newSplitChild("Loop", point);
- } else
- {
- wfVertex = newSplitChild("And", point);
- }
- } else if (vertexTypeId.equals("Join"))
- {
- wfVertex = newJoinChild(point);
- } else if (vertexTypeId.equals("Route"))
- {
- wfVertex = newRouteChild(point);
- }
- return wfVertex;
- }
-
- /**
- * Method newCompChild.
- *
- * @param id
- * @param first
- * @param point
- * @return CompositeActivity Create an initialize a composite Activity
- * attached to the current activity
- */
- public CompositeActivity newCompChild(String id, boolean first, GraphPoint point)
- {
- CompositeActivity act = new CompositeActivity();
- initChild(act, first, point);
- act.setName(id);
- return act;
- }
-
- /**
- * Method newAtomChild.
- *
- * @param id
- * @param first
- * @param point
- * @return Activity Create an initialize an Atomic Activity attached to the
- * current activity
- *
- */
- public Activity newAtomChild(String id, boolean first, GraphPoint point)
- {
- Activity act = new Activity();
- initChild(act, first, point);
- act.setName(id);
- return act;
- }
-
- /**
- * Method newSplitChild.
- *
- * @param Type
- * @param point
- * @return Split
- */
- public Split newSplitChild(String Type, GraphPoint point)
- {
- Split split;
- if (Type.equals("Or"))
- {
- split = new OrSplit();
- } else if (Type.equals("XOr"))
- {
- split = new XOrSplit();
- } else if (Type.equals("Loop"))
- {
- split = new Loop();
- } else
- {
- split = new AndSplit();
- }
- addChild(split, new GraphPoint(point.x, point.y));
- return split;
- }
-
- /**
- * Method newJoinChild.
- *
- * @param point
- * @return Join
- */
- public Join newJoinChild(GraphPoint point)
- {
- Join join = new Join();
- join.getProperties().put("Type", "Join");
- addChild(join, new GraphPoint(point.x, point.y));
- return join;
- }
-
- public Join newRouteChild(GraphPoint point)
- {
- Join join = new Join();
- join.getProperties().put("Type", "Route");
- addChild(join, new GraphPoint(point.x, point.y));
- return join;
- }
-
- /**
- * Method search.
- *
- * @param ids
- * @return WfVertex
- */
- WfVertex search(int ids)
- {
- for (int i = 0; i < getChildren().length; i++)
- {
- WfVertex ver = (WfVertex) getChildren()[i];
- if (ver instanceof Split)
- {
- if (ver.getID() == ids)
- {
- return ver;
- }
- }
- if (ver instanceof Join)
- {
- if (ver.getID() == ids)
- {
- return ver;
- }
- }
- }
- return null;
- }
-
- /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @see com.c2kernel.lifecycle.instance.WfVertex#run()
- */
- @Override
- public void run(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- super.run(agent, itemPath);
- if (getChildrenGraphModel().getStartVertex() != null && !getStateMachine().getState(state).isFinished())
- {
- WfVertex first = (WfVertex) getChildrenGraphModel().getStartVertex();
- first.run(agent, itemPath);
- }
- }
-
- @Override
- public void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- if (!getStateMachine().getState(state).isFinished())
- try {
- request(agent, itemPath, CompositeActivity.COMPLETE, null);
- } catch (RuntimeException e) {
- throw e;
- } catch (Exception e) {
- Logger.error(e); // current agent couldn't complete the composite, so leave it
- }
- super.runNext(agent, itemPath);
- }
-
- - /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws InvalidAgentPathException
- * @see com.c2kernel.lifecycle.instance.Activity#calculateJobs()
- */
- @Override
- public ArrayList<Job> calculateJobs(AgentPath agent, ItemPath itemPath, boolean recurse) throws InvalidAgentPathException, ObjectNotFoundException, InvalidDataException
- {
- ArrayList<Job> jobs = new ArrayList<Job>();
- boolean childActive = false;
- if (recurse)
- for (int i = 0; i < getChildren().length; i++)
- if (getChildren()[i] instanceof Activity)
- {
- Activity child = (Activity) getChildren()[i];
- jobs.addAll(child.calculateJobs(agent, itemPath, recurse));
- childActive |= child.active;
- }
- if (!childActive)
- jobs.addAll(super.calculateJobs(agent, itemPath, recurse));
- return jobs;
- }
-
- @Override
- public ArrayList<Job> calculateAllJobs(AgentPath agent, ItemPath itemPath, boolean recurse) throws InvalidAgentPathException, ObjectNotFoundException, InvalidDataException
- {
- ArrayList<Job> jobs = new ArrayList<Job>();
- if (recurse)
- for (int i = 0; i < getChildren().length; i++)
- if (getChildren()[i] instanceof Activity)
- {
- Activity child = (Activity) getChildren()[i];
- jobs.addAll(child.calculateAllJobs(agent, itemPath, recurse));
- }
- jobs.addAll(super.calculateAllJobs(agent, itemPath, recurse));
- return jobs;
- }
-
- /**
- * Method addNext.
- *
- * @param origin
- * @param terminus
- * @return Next
- */
- public Next addNext(WfVertex origin, WfVertex terminus)
- {
- return new Next(origin, terminus);
- }
-
- /**
- * Method addNext.
- *
- * @param originID
- * @param terminusID
- * @return Next
- */
- public Next addNext(int originID, int terminusID)
- {
- Next n = new Next();
- n.setParent(this);
- getChildrenGraphModel().addEdgeAndCreateId(n, originID, terminusID);
- return n;
- }
-
- /**
- * Method hasGoodNumberOfActivity.
- *
- * @return boolean
- */
- public boolean hasGoodNumberOfActivity()
- {
- int endingAct = 0;
- for (int i = 0; i < getChildren().length; i++)
- {
- WfVertex vertex = (WfVertex) getChildren()[i];
- if (getChildrenGraphModel().getOutEdges(vertex).length == 0)
- endingAct++;
- }
- if (endingAct > 1)
- return false;
- return true;
- }
-
- /**
- * @see com.c2kernel.lifecycle.instance.Activity#getType()
- */
- @Override
- public String getType()
- {
- return super.getType();
- }
-
- /**
- * @throws InvalidDataException
- *
- */
- @Override
- public void reinit(int idLoop) throws InvalidDataException
- {
- super.reinit(idLoop);
- if (getChildrenGraphModel().getStartVertex() != null && !getStateMachine().getState(state).isFinished())
- ((WfVertex) getChildrenGraphModel().getStartVertex()).reinit(idLoop);
- }
-
- @Override
- public String request(AgentPath agent, ItemPath itemPath, int transitionID, String requestData) throws AccessRightsException, InvalidTransitionException, InvalidDataException, ObjectNotFoundException, PersistencyException, ObjectAlreadyExistsException, ObjectCannotBeUpdated, CannotManageException, InvalidCollectionModification
- {
- if (getChildrenGraphModel().getStartVertex() != null && !getStateMachine().getState(state).isFinished() && transitionID == CompositeActivity.START)
- ((WfVertex) getChildrenGraphModel().getStartVertex()).run(agent, itemPath);
-
- return super.request(agent, itemPath, transitionID, requestData);
- }
-
- public void refreshJobs(ItemPath itemPath)
- {
- GraphableVertex[] children = getChildren();
- for (GraphableVertex element : children)
- if (element instanceof CompositeActivity)
- ((CompositeActivity) element).refreshJobs(itemPath);
- else if (element instanceof Activity)
- ((Activity) element).pushJobsToAgents(itemPath);
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/instance/JobPusher.java b/src/main/java/com/c2kernel/lifecycle/instance/JobPusher.java deleted file mode 100644 index 681dd93..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/JobPusher.java +++ /dev/null @@ -1,80 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import java.util.Iterator;
-
-import com.c2kernel.entity.Agent;
-import com.c2kernel.entity.AgentHelper;
-import com.c2kernel.entity.agent.JobArrayList;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-final class JobPusher extends Thread {
- private final Activity activity;
- private final RolePath myRole;
- private final ItemPath itemPath;
-
- JobPusher(Activity activity, ItemPath itemPath, RolePath role) {
- this.activity = activity;
- this.itemPath = itemPath;
- this.myRole = role;
- }
-
- @Override
- public void run()
- {
- Thread.currentThread().setName("Agent job pusher for "+itemPath+":"+activity.getName()+" to role "+myRole);
- for (Iterator<Path> e = myRole.getChildren(); e.hasNext();)
- {
- AgentPath nextAgent = (AgentPath)e.next();
- Logger.msg(7, "Activity.pushJobsToAgents() - Calculating jobs for " + nextAgent);
- try
- {
- // get joblist for user
- JobArrayList jobList = new JobArrayList(this.activity.calculateJobs(nextAgent, itemPath, false));
- Logger.msg(7, "Activity.pushJobsToAgents() - User will receive " + jobList.list.size() + " jobs");
- String stringJobs = Gateway.getMarshaller().marshall(jobList);
- // push it to the agent
- org.omg.CORBA.Object agentIOR = nextAgent.getIOR();
- Agent thisAgent = AgentHelper.narrow(agentIOR);
- Logger.msg(7, "Calling agent "+thisAgent.getSystemKey()+" from "+activity.getPath());
- thisAgent.refreshJobList(itemPath.getSystemKey(), activity.getPath(), stringJobs);
- }
- catch (Exception ex)
- {
- Logger.error(
- "Agent "
- + nextAgent
- + " of role "
- + myRole
- + " could not be found to be informed of a change in "
- + itemPath);
- Logger.error(ex);
- }
- }
-
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Join.java b/src/main/java/com/c2kernel/lifecycle/instance/Join.java deleted file mode 100644 index 1a415d7..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Join.java +++ /dev/null @@ -1,232 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import java.util.Vector;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-/**
- * @version $Revision: 1.52 $ $Date: 2005/05/10 15:14:54 $
- * @author $Author: abranson $
- */
-public class Join extends WfVertex
-{
- public Vector<String> mErrors;
- /**
- * @see java.lang.Object#Object()
- */
- public Join()
- {
- super();
- mErrors = new Vector<String>(0, 1);
- }
- private boolean loopTested;
- public int counter = 0;
-
- /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @see com.c2kernel.lifecycle.instance.WfVertex#runNext()
- */
- @Override
- public void runNext(AgentPath agent, ItemPath item) throws InvalidDataException
- {
- AdvancementCalculator adv = new AdvancementCalculator();
- adv.calculate((CompositeActivity) getParent());
- if (adv.hasprevActive.get(String.valueOf(getID())) == null)
- {
- Vertex[] outVertices = getOutGraphables();
- if (outVertices.length > 0)
- {
- WfVertex nextAct = (WfVertex) outVertices[0];
- nextAct.run(agent, item);
- }
- else
- super.runNext(agent, item);
- }
- }
- /**
- * Method addNext.
- *
- * @param idNext
- */
- public void addNext(String idNext)
- {
- new Next(this, (WfVertex) getParent().search(idNext));
- }
- /**
- * @throws InvalidDataException
- * @see com.c2kernel.lifecycle.instance.WfVertex#reinit(int)
- */
- @Override
- public void reinit(int idLoop) throws InvalidDataException
- {
- Vertex[] outVertices = getOutGraphables();
- if (outVertices.length == 1)
- {
- WfVertex nextAct = (WfVertex) outVertices[0];
- nextAct.reinit(idLoop);
- }
- }
-
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- int nbOutEdges = getOutEdges().length;
- int nbInEdges = getInEdges().length;
- String type = (String) getProperties().get("Type");
- if (nbInEdges < 1)
- {
- mErrors.add("not enough previous");
- return false;
- }
- if (type != null && type.equals("Route"))
- {
- if (nbInEdges > 1)
- {
- mErrors.add("Bad nb of previous");
- return false;
- }
- }
- if (nbOutEdges > 1)
- {
- mErrors.add("too many next");
- return false;
- }
- if (nbOutEdges == 0)
- {
- if (!((CompositeActivity) getParent()).hasGoodNumberOfActivity())
- {
- mErrors.add("too many endpoints");
- return false;
- }
- }
- Vertex[] outV = getOutGraphables();
- Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- boolean loop = false;
- boolean errInLoop = false;
- for (int i = 0; i < outV.length; i++)
- {
- for (int j = 0; j < anteVertices.length; j++)
- if (!loop && outV[i].getID() == anteVertices[j].getID())
- {
- if (outV[i] instanceof Loop)
- {
- loop = true;
- j = anteVertices.length;
- i = outV.length;
- }
- else
- {
- errInLoop = true;
- }
- }
- }
- if (errInLoop && loop)
- {
- mErrors.add("Problem in Loop");
- return false;
- }
- return true;
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#getErrors()
- */
- @Override
- public String getErrors()
- {
- if (mErrors.size() == 0)
- return "No error";
- else
- return mErrors.elementAt(0);
- }
- /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @see com.c2kernel.lifecycle.instance.WfVertex#run()
- */
- @Override
- public void run(AgentPath agent, ItemPath item) throws InvalidDataException
- {
- runNext(agent, item);
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#addNext(com.c2kernel.lifecycle.instance.WfVertex)
- */
- @Override
- public Next addNext(WfVertex vertex)
- {
- return new Next(this, vertex);
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#loop()
- */
- @Override
- public boolean loop()
- {
- boolean loop2 = false;
- if (!loopTested)
- {
- loopTested = true;
- if (getOutGraphables().length != 0)
- loop2 = ((WfVertex) getOutGraphables()[0]).loop();
- }
- else
- loop2 = true;
- loopTested = false;
- return loop2;
- }
- @Override
- public void runFirst(AgentPath agent, ItemPath item) throws InvalidDataException
- {
- runNext(agent, item);
- }
- /*
- * (non-Javadoc)
- *
- * @see com.c2kernel.graph.model.Vertex#isJoin()
- */
- @Override
- public boolean isJoin()
- {
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Loop.java b/src/main/java/com/c2kernel/lifecycle/instance/Loop.java deleted file mode 100644 index 1553fdf..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Loop.java +++ /dev/null @@ -1,129 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.utils.Logger;
-/**
- * @version $Revision: 1.35 $ $Date: 2005/05/10 15:14:54 $
- * @author $Author: abranson $
- */
-public class Loop extends XOrSplit
-{
- /**
- * @see java.lang.Object#Object()
- */
- public Loop()
- {
- super();
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#loop()
- */
- @Override
- public boolean loop()
- {
- return true;
- }
- @Override
- public void followNext(Next activeNext, AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- WfVertex v = activeNext.getTerminusVertex();
- if (!isInPrev(v))
- v.run(agent, itemPath);
- else
- {
- v.reinit(getID());
- v.run(agent, itemPath);
- }
- }
- /**
- * @throws InvalidDataException
- * @see com.c2kernel.lifecycle.instance.WfVertex#reinit(int)
- */
- @Override
- public void reinit(int idLoop) throws InvalidDataException
- {
- Logger.msg(8, "Loop.reinit");
- if (idLoop == getID())
- return;
- else
- {
- Vertex[] outVertices = getOutGraphables();
- for (int j = 0; j < outVertices.length; j++)
- {
- if (!isInPrev(outVertices[j]))
- ((WfVertex) outVertices[j]).reinit(idLoop);
- }
- }
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#verify()
- */
- @Override
- public boolean verify()
- {
- boolean err = super.verify();
- Vertex[] nexts = getOutGraphables();
- Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- int k = 0;
- int l = 0;
- Vertex[] brothers = getParent().getChildren();
- for (Vertex brother : brothers)
- if (brother instanceof Loop)
- l++;
- for (Vertex next : nexts) {
- for (Vertex anteVertice : anteVertices)
- if (next.getID() == anteVertice.getID())
- k++;
- }
- if (k != 1 && !(l > 1))
- {
- mErrors.add("bad number of pointing back nexts");
- return false;
- }
- // if (nexts.length>2) {
- // mErrors.add("you must only have 2 nexts");
- // return false;
- // }
- return err;
- }
- private boolean isInPrev(Vertex vertex)
- {
- int id = vertex.getID();
- Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- for (Vertex anteVertice : anteVertices) {
- if (anteVertice.getID() == id)
- {
- return true;
- }
- }
- return false;
- }
- @Override
- public boolean isLoop()
- {
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Next.java b/src/main/java/com/c2kernel/lifecycle/instance/Next.java deleted file mode 100644 index b4e05c8..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Next.java +++ /dev/null @@ -1,103 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.GraphableEdge;
-
-/**
- * @version $Revision: 1.58 $ $Date: 2005/05/10 15:14:54 $
- * @author $Author: abranson $
- */
-/** this class represents the link between 2 successive activities */
-public class Next extends GraphableEdge
-{
- /**
- * @see java.lang.Object#Object()
- */
- public Next()
- {
- super();
- }
-
- /**
- * Method Next.
- * @param pre
- * @param nex
- */
- /** create and initialize a link between an Activities */
- public Next(WfVertex pre, WfVertex nex)
- {
- super(pre, nex);
- getProperties().put("Alias","");
- getProperties().put("Type","Straight");
- }
-
- /**
- * Method verify.
- * @return boolean
- */
- public boolean verify()
- {
- return true;
- }
- public WfVertex getTerminusVertex()
- {
- return (WfVertex)((CompositeActivity)getParent()).getWf().search(getParent().getPath()+"/"+this.getTerminusVertexId());
- }
- @Override
- public boolean containsPoint(GraphPoint p)
- {
- GraphPoint originPoint = getOriginPoint();
- GraphPoint terminusPoint = getTerminusPoint();
- GraphPoint midPoint = new GraphPoint();
-
- if (("Broken +".equals(getProperties().get("Type"))))
- {
- midPoint.x = (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = (originPoint.y + terminusPoint.y) / 2;
- }
- else if (("Broken -".equals(getProperties().get("Type"))))
- {
- boolean arrowOnY = !(originPoint.y - terminusPoint.y < 60 && originPoint.y - terminusPoint.y > -60);
- midPoint.x = arrowOnY ? terminusPoint.x : (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = arrowOnY ? (originPoint.y + terminusPoint.y) / 2 : originPoint.y;
- }
- else if (("Broken |".equals(getProperties().get("Type"))))
- {
- boolean arrowOnY = !(originPoint.y - terminusPoint.y < 60 && originPoint.y - terminusPoint.y > -60);
- midPoint.x = arrowOnY ? originPoint.x : (originPoint.x + terminusPoint.x) / 2;
- midPoint.y = arrowOnY ? (originPoint.y + terminusPoint.y) / 2 : terminusPoint.y;
- }
- else
- {
- midPoint.x = originPoint.x + (terminusPoint.x - originPoint.x) / 2;
- midPoint.y = originPoint.y + (terminusPoint.y - originPoint.y) / 2;
- }
-
- int minX = midPoint.x - 10;
- int minY = midPoint.y - 10;
- int maxX = midPoint.x + 10;
- int maxY = midPoint.y + 10;
-
- return (p.x >= minX) && (p.x <= maxX) && (p.y >= minY) && (p.y <= maxY);
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/OrSplit.java b/src/main/java/com/c2kernel/lifecycle/instance/OrSplit.java deleted file mode 100644 index 349000d..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/OrSplit.java +++ /dev/null @@ -1,89 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.graph.model.DirectedEdge;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.Logger;
-/**
- * @version $Revision: 1.22 $ $Date: 2005/05/10 15:14:54 $
- * @author $Author: abranson $
- */
-public class OrSplit extends Split
-{
- /**
- * @see java.lang.Object#Object()
- */
- public OrSplit()
- {
- super();
- }
- @Override
- public void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- String nexts;
- String scriptName = (String) getProperties().get("RoutingScriptName");
- Integer scriptVersion = getVersionNumberProperty("RoutingScriptVersion");
- try {
- nexts = this.evaluateScript(scriptName, scriptVersion, itemPath).toString();
- } catch (ScriptingEngineException e) {
- Logger.error(e);
- throw new InvalidDataException("Error running routing script "+scriptName+" v"+scriptVersion);
- }
- StringTokenizer tok = new StringTokenizer(nexts, ",");
- Logger.msg(7, tok.countTokens() + " nexts to activate:" + nexts);
- int active = 0;
- try
- {
- DirectedEdge[] outEdges = getOutEdges();
- AdvancementCalculator adv = new AdvancementCalculator();
- adv.calculate((CompositeActivity)getParent());
- while (tok.hasMoreTokens())
- {
- String thisNext = tok.nextToken();
- Logger.msg(7, "Finding next " + thisNext);
- for (DirectedEdge outEdge : outEdges) {
- Next nextEdge = (Next) outEdge;
- if (thisNext != null && thisNext.equals(nextEdge.getProperties().get("Alias")))
- {
- WfVertex term = nextEdge.getTerminusVertex();
- term.run(agent, itemPath);
- Logger.msg(7, "Running " + nextEdge.getProperties().get("Alias"));
- active++;
- }
- }
- }
- // if no active nexts throw exception
- }
- catch (Exception e)
- {
- Logger.error(e);
- }
- if (active == 0)
- throw new InvalidDataException("No nexts were activated!");
- }
-
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Split.java b/src/main/java/com/c2kernel/lifecycle/instance/Split.java deleted file mode 100644 index d4fb0fd..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Split.java +++ /dev/null @@ -1,238 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import java.util.Vector;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.traversal.GraphTraversal;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-
-/**
- * @version $Revision: 1.47 $ $Date: 2006/05/29 13:17:45 $
- * @author $Author: abranson $
- */
-public abstract class Split extends WfVertex
-{
- public Vector<String> mErrors;
-
- /**
- * @see java.lang.Object#Object()
- */
- public Split()
- {
- mErrors = new Vector<String>(0, 1);
- getProperties().put("RoutingScriptName", "");
- getProperties().put("RoutingScriptVersion", "");
- }
-
- private boolean loopTested;
-
- /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @see com.c2kernel.lifecycle.instance.WfVertex#runNext()
- */
- @Override
- public abstract void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException;
-
- /**
- * Method addNext.
- *
- * @param idNext
- */
- void addNext(String idNext)
- {
- new Next(this, (WfVertex) getParent().search(idNext));
- }
-
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#addNext(com.c2kernel.lifecycle.instance.WfVertex)
- */
- @Override
- public Next addNext(WfVertex vertex)
- {
- Next nxt = new Next(this, vertex);
- int num = getOutGraphables().length;
- try
- {
- num = Integer.parseInt((String) getProperties().get("LastNum"));
- } catch (Exception e)
- {
- }
- nxt.getProperties().put("Alias", String.valueOf(num));
- getProperties().put("LastNum", String.valueOf(num + 1));
- return nxt;
- }
-
- @Override
- public void reinit(int idLoop) throws InvalidDataException
- {
- Vertex[] outVertices = getOutGraphables();
- for (Vertex outVertice : outVertices)
- ((WfVertex) outVertice).reinit(idLoop);
- }
-
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#verify()
- */
- @Override
- public boolean verify()
- {
- mErrors.removeAllElements();
- int nbInEdgres = getParent().getChildrenGraphModel().getInEdges(this).length;
- if (nbInEdgres == 0 && this.getID() != getParent().getChildrenGraphModel().getStartVertexId())
- {
- mErrors.add("not enough previous");
- return false;
- }
- if (nbInEdgres > 1)
- {
- mErrors.add("Bad nb of previous");
- return false;
- }
- if (getOutEdges().length <= 1 && !(this instanceof Loop))
- {
- mErrors.add("not enough next");
- return false;
- }
- if (!(this instanceof Loop))
- {
- Vertex[] outV = getOutGraphables();
- Vertex[] anteVertices = GraphTraversal.getTraversal(getParent().getChildrenGraphModel(), this, GraphTraversal.kUp, false);
- boolean loop = false;
- boolean errInLoop = true;
- for (int i = 0; i < outV.length; i++)
- {
- for (int j = 0; j < anteVertices.length; j++)
- if (!loop && outV[i].getID() == anteVertices[j].getID())
- {
- if (outV[i] instanceof Loop)
- {
- loop = true;
- j = anteVertices.length;
- i = outV.length;
- } else
- {
- errInLoop = false;
- }
- }
- }
- if (errInLoop && loop)
- {
- mErrors.add("Problem in Loop");
- return false;
- }
- }
- return true;
- }
-
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#getErrors()
- */
- @Override
- public String getErrors()
- {
- if (mErrors.size() == 0)
- return "No error";
- else
- return mErrors.elementAt(0);
- }
-
- /**
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- * @see com.c2kernel.lifecycle.instance.WfVertex#run()
- */
- @Override
- public void run(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- runNext(agent, itemPath);
- }
-
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#loop()
- */
- @Override
- public boolean loop()
- {
- boolean loop2 = false;
- if (!loopTested)
- {
- loopTested = true;
- if (getOutGraphables().length != 0)
- {
- Vertex[] outVertices = getOutGraphables();
- for (int i = 0; i < outVertices.length; i++)
- {
- WfVertex tmp = (WfVertex) getOutGraphables()[i];
- loop2 = loop2 || tmp.loop();
- }
- }
- }
- loopTested = false;
- return loop2;
- }
-
- public String[] nextNames()
- {
- Vertex[] vs = getOutGraphables();
- String[] result = new String[vs.length];
- for (int i = 0; i < vs.length; i++)
- result[i] = vs[i].getName();
- return result;
- }
-
- protected boolean isInTable(String test, String[] list)
- {
- if (test == null)
- return false;
- for (String element : list)
- if (test.equals(element))
- return true;
- return false;
- }
-
- @Override
- public void runFirst(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- runNext(agent, itemPath);
- }
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/instance/WfVertex.java b/src/main/java/com/c2kernel/lifecycle/instance/WfVertex.java deleted file mode 100644 index 9bf0fd4..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/WfVertex.java +++ /dev/null @@ -1,222 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-
-
-import java.util.HashMap;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.graph.model.GraphableVertex;
-import com.c2kernel.lifecycle.routingHelpers.ViewpointDataHelper;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.scripting.Script;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.KeyValuePair;
-import com.c2kernel.utils.Logger;
-
-/**
- * @version $Revision: 1.38 $ $Date: 2005/09/07 13:46:31 $
- * @author $Author: abranson $
- */
-public abstract class WfVertex extends GraphableVertex
-{
- /**sets the activity available to be executed on start of Workflow or composite activity (when it is the first one of the
- * (sub)process
- * @throws InvalidDataException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated */
- public abstract void runFirst(AgentPath agent, ItemPath itemPath) throws InvalidDataException;
-
- /**
- * @see java.lang.Object#Object()
- */
- public WfVertex()
- {
- super();
- setIsLayoutable(true);
- setIsComposite(false);
- }
-
- /**
- * Method runNext.
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- */
- public void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- try
- {
- ((CompositeActivity)getParent()).request(agent, itemPath, CompositeActivity.COMPLETE, null);
- }
- catch (Exception e)
- {
- //Logger.error(e);
- }
-
- }
-
- /**
- * Method reinit.
- * @param idLoop
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- */
- public abstract void reinit( int idLoop ) throws InvalidDataException;
-
- /**
- * Method verify.
- * @return boolean
- */
- public abstract boolean verify();
-
- /**
- * Method getErrors.
- * @return String
- */
- public abstract String getErrors();
-
- /**
- * Method run.
- * @throws InvalidDataException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- */
- public abstract void run(AgentPath agent, ItemPath itemPath) throws InvalidDataException;
-
- /**
- * Method loop.
- * @return boolean
- */
- public abstract boolean loop();
-
- /**
- * Method addNext.
- * @param vertex
- */
- public abstract Next addNext(WfVertex vertex);
-
- protected Object evaluateScript(String scriptName, Integer scriptVersion, ItemPath itemPath) throws ScriptingEngineException
- {
-
- try
- {
- Script script = getScript(scriptName, scriptVersion);
-
- KeyValuePair[] k = getProperties().getKeyValuePairs();
- HashMap<?, ?> requiredInput = script.getAllInputParams();
- for (KeyValuePair element : k) {
- if (requiredInput.containsKey(element.getKey()))
- {
- String value = element.getStringValue();
- Object inputParam = value;
-
- if (value.startsWith("viewpoint//"))
- {
- value = value.substring(11);
- if (value.startsWith("."))
- value = itemPath.getUUID() + value.substring(1);
- try {
- inputParam = ViewpointDataHelper.get(value)[0];
- } catch (ArrayIndexOutOfBoundsException ex) {
- throw new InvalidDataException("Could not retrieve data from viewpoint: "+value);
- }
- }
- if (value.startsWith("property//"))
- {
- value = value.substring(10);
- try {
- inputParam = Gateway.getStorage().get(itemPath, ClusterStorage.PROPERTY+"/"+value, null);
- } catch (ObjectNotFoundException ex) {
- inputParam = null;
- }
- }
- Logger.msg(5, "Split.evaluateScript() - Setting param " + element.getKey() + " to " + inputParam);
- script.setInputParamValue(element.getKey(), inputParam);
- }
- }
-
- //TODO: is this right?
- if (requiredInput.containsKey("item")) {
- script.setInputParamValue("item", Gateway.getProxyManager().getProxy(itemPath));
- }
- if (requiredInput.containsKey("agent")) {
- AgentPath systemAgent = Gateway.getLookup().getAgentPath("system");
- script.setInputParamValue("agent", Gateway.getProxyManager().getProxy(systemAgent));
- }
- Object retVal = script.execute();
- Logger.msg(2, "Split.evaluateScript() - Script returned "+retVal);
- if (retVal == null) retVal = "";
- return retVal;
- }
- catch (Exception e)
- {
- Logger.msg(1, "Split.evaluateScript() - Error: Script " + scriptName);
- Logger.error(e);
- throw new ScriptingEngineException();
- }
- }
-
- private static Script getScript(String name, Integer version) throws ScriptingEngineException
- {
- if (name == null || name.length() == 0)
- throw new ScriptingEngineException("Script name is empty");
- Script script;
- if (version!=null) {
- script = new Script(name, version);
- }
- else { // empty version: try expression
- int split = name.indexOf(":");
- script = new Script(name.substring(0, split), name.substring(split + 1));
- }
-
- return script;
- }
-
-
- public Workflow getWf()
- {
- return ((CompositeActivity)getParent()).getWf();
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java b/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java deleted file mode 100644 index e13b4e3..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java +++ /dev/null @@ -1,69 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.graph.model.VertexOutlineCreator;
-
-public class WfVertexOutlineCreator implements VertexOutlineCreator
-{
- private static final int mActivityWidth = 130;
- private static final int mActivityHeight = 60;
- private static final int mSplitJoinWidth = 60;
- private static final int mSplitJoinHeight = 25;
-
- @Override
- public void setOutline(Vertex vertex)
- {
- GraphPoint centrePoint = vertex.getCentrePoint();
- GraphPoint[] outlinePoints = new GraphPoint[ 4 ];
- int vertexWidth = 0;
- int vertexHeight = 0;
-
- if(vertex instanceof Activity)
- {
- vertexWidth = mActivityWidth;
- vertexHeight = mActivityHeight;
- }
- else
- {
- vertexWidth = mSplitJoinWidth;
- vertexHeight = mSplitJoinHeight;
- }
-
- outlinePoints[ 0 ] = new GraphPoint();
- outlinePoints[ 0 ].x = centrePoint.x - vertexWidth / 2;
- outlinePoints[ 0 ].y = centrePoint.y - vertexHeight / 2;
- outlinePoints[ 1 ] = new GraphPoint();
- outlinePoints[ 1 ].x = centrePoint.x + vertexWidth / 2;
- outlinePoints[ 1 ].y = centrePoint.y - vertexHeight / 2;
- outlinePoints[ 2 ] = new GraphPoint();
- outlinePoints[ 2 ].x = centrePoint.x + vertexWidth / 2;
- outlinePoints[ 2 ].y = centrePoint.y + vertexHeight / 2;
- outlinePoints[ 3 ] = new GraphPoint();
- outlinePoints[ 3 ].x = centrePoint.x - vertexWidth / 2;
- outlinePoints[ 3 ].y = centrePoint.y + vertexHeight / 2;
-
- vertex.setOutlinePoints( outlinePoints );
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/Workflow.java b/src/main/java/com/c2kernel/lifecycle/instance/Workflow.java deleted file mode 100644 index f152adc..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/Workflow.java +++ /dev/null @@ -1,265 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-import java.util.ArrayList;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.events.History;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.utils.Language;
-import com.c2kernel.utils.Logger;
-/**
- * @version $Revision: 1.64 $ $Date: 2005/09/30 07:09:48 $
- * @author $Author: abranson $
- */
-public class Workflow extends CompositeActivity implements C2KLocalObject
-{
- public History history;
- private ItemPath itemPath = null;
-
- /** TypeNameAndConstructionInfo[] variables added by Steve */
- private final TypeNameAndConstructionInfo[] mVertexTypeNameAndConstructionInfo =
- {
- new TypeNameAndConstructionInfo(Language.translate("AND Split"), "AndSplit"),
- new TypeNameAndConstructionInfo(Language.translate("OR Split"), "OrSplit"),
- new TypeNameAndConstructionInfo(Language.translate("XOR Split"), "XOrSplit"),
- new TypeNameAndConstructionInfo(Language.translate("Join"), "Join"),
- new TypeNameAndConstructionInfo(Language.translate("Loop"), "LoopSplit"),
- new TypeNameAndConstructionInfo(Language.translate("Activity"), "Atomic"),
- new TypeNameAndConstructionInfo(Language.translate("Composite"), "Composite")
- };
- private final TypeNameAndConstructionInfo[] mEdgeTypeNameAndConstructionInfo =
- {
- new TypeNameAndConstructionInfo(Language.translate("Next"), "Next")
- };
- /**
- * @see java.lang.Object#Object()
- */
- public Workflow()
- {
- }
-
- public Workflow(CompositeActivity domain, PredefinedStepContainer predef) {
- this();
- domain.setName("domain");
- initChild(domain, true, new GraphPoint(150, 100));
- addChild(predef, new GraphPoint(300, 100));
- }
-
- public History getHistory() throws InvalidDataException {
- if (history == null) {
- if (itemPath == null)
- throw new InvalidDataException("Workflow not initialized.");
- history = new History(itemPath, this);
- }
- return history;
- }
-
- /**
- * Method getVertexTypeNameAndConstructionInfo.
- *
- * @return TypeNameAndConstructionInfo[]
- */
- /** getVertexTypeNameAndConstructionInfo() added by Steve */
- public TypeNameAndConstructionInfo[] getVertexTypeNameAndConstructionInfo()
- {
- return mVertexTypeNameAndConstructionInfo;
- }
- /**
- * Method getEdgeTypeNameAndConstructionInfo.
- *
- * @return TypeNameAndConstructionInfo[]
- */
- /** getVertexTypeNameAndConstructionInfo() added by Steve */
- public TypeNameAndConstructionInfo[] getEdgeTypeNameAndConstructionInfo()
- {
- return mEdgeTypeNameAndConstructionInfo;
- }
- /**
- * Method requestAction.
- *
- * @param agentInfo
- * @param stepPath
- * @param transitionID
- * @param reguestData
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws InvalidDataException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- * @throws CannotManageException
- * @throws InvalidCollectionModification
- */
- //requestData is xmlstring
- public String requestAction(AgentPath agent, String stepPath, ItemPath itemPath, int transitionID, String requestData)
- throws ObjectNotFoundException, AccessRightsException, InvalidTransitionException, InvalidDataException, ObjectAlreadyExistsException, PersistencyException, ObjectCannotBeUpdated, CannotManageException, InvalidCollectionModification
- {
- Logger.msg(3, "Action: " + transitionID + " " + stepPath + " by " + agent);
- if (search(stepPath) != null)
- return ((Activity) search(stepPath)).request(agent, itemPath, transitionID, requestData);
- else
- throw new ObjectNotFoundException(stepPath + " not found");
- }
-
- /**
- * @see com.c2kernel.graph.model.GraphableVertex#getPath()
- */
- @Override
- public String getPath()
- {
- return "workflow";
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#getName()
- */
- @Override
- public String getName()
- {
- return "workflow";
- }
- /**
- * @see com.c2kernel.lifecycle.instance.Activity#getType()
- */
- @Override
- public String getType()
- {
- return "workflow";
- }
- /**
- * @see com.c2kernel.graph.model.Vertex#setName(java.lang.String)
- */
- @Override
- public void setName(String name)
- {
- }
- /**
- * @see com.c2kernel.lifecycle.instance.WfVertex#verify()
- */
- @Override
- public boolean verify()
- {
- for (int i = 0; i < getChildren().length; i++)
- {
- if (!((WfVertex) getChildren()[i]).verify())
- {
- mErrors.add("error in children");
- return false;
- }
- }
- return true;
- }
- /**
- * @see com.c2kernel.lifecycle.instance.Activity#getWf()
- */
- @Override
- public Workflow getWf()
- {
- return this;
- }
- /**
- * Method initialise.
- *
- * @param systemKey
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- * @throws AccessRightsException
- * @throws InvalidTransitionException
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- */
- public void initialise(ItemPath itemPath, AgentPath agent) throws InvalidDataException
- {
- setItemPath(itemPath);
- runFirst(agent, itemPath);
- }
-
- public ItemPath getItemPath() {
- return itemPath;
- }
-
- public void setItemPath(ItemPath itemPath) {
- this.itemPath = itemPath;
- }
-
- public void setItemUUID( String uuid ) throws InvalidItemPathException
- {
- setItemPath(new ItemPath(uuid));
- }
-
- public String getItemUUID() {
- return getItemPath().getUUID().toString();
- }
-
- /**
- * if type = 0 only domain steps will be queried if type = 1 only predefined steps will be queried else both will be queried
- * @param agent
- * @param itemSysKey
- * @param type
- * @return
- * @throws ObjectNotFoundException
- * @throws InvalidDataException
- * @throws InvalidAgentPathException
- */
- public ArrayList<Job> calculateJobs(AgentPath agent, ItemPath itemPath, int type) throws InvalidAgentPathException, ObjectNotFoundException, InvalidDataException
- {
- ArrayList<Job> jobs = new ArrayList<Job>();
- if (type != 1)
- jobs.addAll(((CompositeActivity) search("workflow/domain")).calculateJobs(agent, itemPath, true));
- if (type != 0)
- jobs.addAll(((CompositeActivity) search("workflow/predefined")).calculateJobs(agent, itemPath, true));
- return jobs;
- }
- /**
- * @see com.c2kernel.lifecycle.instance.CompositeActivity#hasGoodNumberOfActivity()
- */
- @Override
- public boolean hasGoodNumberOfActivity()
- {
- return true;
- }
- /**
- * @see com.c2kernel.entity.C2KLocalObject#getClusterType()
- */
- @Override
- public String getClusterType()
- {
- return ClusterStorage.LIFECYCLE;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/XOrSplit.java b/src/main/java/com/c2kernel/lifecycle/instance/XOrSplit.java deleted file mode 100644 index 7b47fd5..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/XOrSplit.java +++ /dev/null @@ -1,83 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance;
-
-import java.util.ArrayList;
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.graph.model.DirectedEdge;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.Logger;
-
-/**
- * @version $Revision: 1.23 $ $Date: 2006/03/03 13:52:21 $
- * @author $Author: abranson $
- */
-public class XOrSplit extends Split
-{
- /**
- * @see java.lang.Object#Object()
- */
- public XOrSplit()
- {
- super();
- }
-
- @Override
- public void runNext(AgentPath agent, ItemPath itemPath) throws InvalidDataException
- {
- ArrayList<DirectedEdge> nextsToFollow = new ArrayList<DirectedEdge>();
- String nexts;
- String scriptName = (String) getProperties().get("RoutingScriptName");
- Integer scriptVersion = getVersionNumberProperty("RoutingScriptVersion");
- try {
- nexts = this.evaluateScript(scriptName, scriptVersion, itemPath).toString();
- } catch (ScriptingEngineException e) {
- Logger.error(e);
- throw new InvalidDataException("Error running routing script "+scriptName+" v"+scriptVersion);
- }
-
- StringTokenizer tok = new StringTokenizer(nexts,",");
- String[] nextsTab = new String[tok.countTokens()];
- for (int i=0;i<nextsTab.length;i++)
- nextsTab[i] = tok.nextToken();
-
- DirectedEdge[] outEdges = getOutEdges();
- for (DirectedEdge outEdge : outEdges) {
- if (isInTable((String)((Next)outEdge).getProperties().get("Alias"), nextsTab))
- nextsToFollow.add(outEdge);
- }
-// Logger.debug(0, getID()+" following "+nexts);
- if (nextsToFollow.size() != 1)
- throw new InvalidDataException("not good number of active next");
-
- followNext((Next)nextsToFollow.get(0), agent, itemPath);
-
- }
-
- public void followNext(Next activeNext, AgentPath agent, ItemPath itemPath) throws InvalidDataException {
- activeNext.getTerminusVertex().run(agent, itemPath);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddC2KObject.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddC2KObject.java deleted file mode 100644 index a39e815..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddC2KObject.java +++ /dev/null @@ -1,66 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.31 $
- **************************************************************************/
-public class AddC2KObject extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castror
- **************************************************************************/
- public AddC2KObject()
- {
- super();
- getProperties().put("Agent Role", "Admin");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddC2KObject: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("AddC2KObject: Invalid parameters "+Arrays.toString(params));
- C2KLocalObject obj;
- try {
- obj = (C2KLocalObject)Gateway.getMarshaller().unmarshall(params[0]);
- } catch (Exception e) {
- throw new InvalidDataException("AddC2KObject: Could not unmarshall new object: "+params[0]);
- }
- Gateway.getStorage().put(item, obj, null );
- return requestData;
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddDomainPath.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddDomainPath.java deleted file mode 100644 index 8723d3b..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddDomainPath.java +++ /dev/null @@ -1,61 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-
-
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.LookupManager;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class AddDomainPath extends PredefinedStep
-{
- public AddDomainPath()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectCannotBeUpdated, ObjectAlreadyExistsException, CannotManageException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddDomainPath: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("AddDomainPath: Invalid parameters "+Arrays.toString(params));
-
- LookupManager lookupManager = Gateway.getLookupManager();
-
- DomainPath domainPath = new DomainPath(params[0], item);
- lookupManager.add(domainPath);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddMemberToCollection.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddMemberToCollection.java deleted file mode 100644 index 90db8e1..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddMemberToCollection.java +++ /dev/null @@ -1,104 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Dependency;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class AddMemberToCollection extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public AddMemberToCollection()
- {
- super();
- }
-
-
- /**
- * Generates a new slot in a Dependency for the given item
- *
- * Params:
- * 0 - collection name
- * 1 - target entity key
- * @throws ObjectAlreadyExistsException
- * @throws PersistencyException
- * @throws ObjectNotFoundException
- * @throws InvalidCollectionModification
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectAlreadyExistsException, PersistencyException, ObjectNotFoundException, InvalidCollectionModification {
-
- String collName;
- ItemPath newChild;
- Dependency dep;
- CastorHashMap props = null;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddMemberToCollection: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- try {
- collName = params[0];
- newChild = new ItemPath(params[1]);
- if (params.length > 2)
- props = (CastorHashMap)Gateway.getMarshaller().unmarshall(params[2]);
-
- } catch (Exception e) {
- throw new InvalidDataException("AddMemberToCollection: Invalid parameters "+Arrays.toString(params));
- }
-
- // load collection
- C2KLocalObject collObj;
- collObj = Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- if (!(collObj instanceof Dependency)) throw new InvalidDataException("AddMemberToCollection: AddMemberToCollection operates on Dependency collections only.");
- dep = (Dependency)collObj;
-
- // find member and assign entity
- if (props == null)
- dep.addMember(newChild);
- else
- dep.addMember(newChild, props, null);
-
- Gateway.getStorage().put(newChild, dep, null);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewCollectionDescription.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewCollectionDescription.java deleted file mode 100644 index 99fd666..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewCollectionDescription.java +++ /dev/null @@ -1,109 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.AggregationDescription;
-import com.c2kernel.collection.CollectionDescription;
-import com.c2kernel.collection.DependencyDescription;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class AddNewCollectionDescription extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public AddNewCollectionDescription()
- {
- super();
- }
-
-
- /**
- * Generates a new empty collection description. Collection instances should
- * be added by an Admin, who can do so using AddC2KObject.
- *
- * Params:
- * 0 - collection name
- * 1 - collection type (Aggregation, Dependency)
- * @throws PersistencyException
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectAlreadyExistsException, PersistencyException {
-
- String collName;
- String collType;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddNewCollectionDescription: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 2)
- throw new InvalidDataException("AddNewCollectionDescription: Invalid parameters "+Arrays.toString(params));
-
- collName = params[0];
- collType = params[1];
-
- // check if collection already exists
- try {
- Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- throw new ObjectAlreadyExistsException("Collection '"+collName+"' already exists");
- } catch (ObjectNotFoundException ex) {
- // collection doesn't exist
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("AddNewCollectionDescription: Error checking for collection '"+collName+"': "+ex.getMessage());
- }
-
-
- CollectionDescription<?> newCollDesc;
-
- if (collType.equals("Aggregation"))
- newCollDesc = new AggregationDescription(collName);
- if (collType.equals("Dependency"))
- newCollDesc = new DependencyDescription(collName);
- else
- throw new InvalidDataException("AddNewCollectionDescription: Invalid collection type specified: '"+collType+"'. Must be Aggregation or Dependency.");
-
- // store it
- try {
- Gateway.getStorage().put(item, newCollDesc, null);
- } catch (PersistencyException e) {
- throw new PersistencyException("AddNewCollectionDescription: Error saving new collection '"+collName+"': "+e.getMessage());
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewSlot.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewSlot.java deleted file mode 100644 index 3d9e5d3..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AddNewSlot.java +++ /dev/null @@ -1,127 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Aggregation;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.PropertyDescription;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class AddNewSlot extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public AddNewSlot()
- {
- super();
- }
-
-
- /**
- * Creates a new slot in the given aggregation, that holds instances of the given item description
- *
- * Params:
- * <ol><li>Collection name</li>
- * <li>Item Description key (optional)</li>
- * <li>Item Description version (optional)</li>
- * </ol>
- *
- * @throws InvalidDataException Then the parameters were incorrect
- * @throws PersistencyException There was a problem loading or saving the collection from persistency
- * @throws ObjectNotFoundException A required object, such as the collection or a PropertyDescription outcome, wasn't found
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException, ObjectNotFoundException {
-
- String collName;
- ItemPath descKey = null;
- String descVer = "last";
- Aggregation agg;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddNewSlot: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- // resolve desc item path and version
- try {
- collName = params[0];
- if (params.length > 1 && params[1].length() > 0) descKey = new ItemPath(params[1]);
- if (params.length > 2 && params[2].length() > 0) descVer = params[2];
- } catch (Exception e) {
- throw new InvalidDataException("AddNewSlot: Invalid parameters "+Arrays.toString(params));
- }
-
- // load collection
- C2KLocalObject collObj;
- try {
- collObj = Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("AddNewSlot: Error loading collection '\"+collName+\"': "+ex.getMessage());
- }
- if (!(collObj instanceof Aggregation)) throw new InvalidDataException("AddNewSlot: AddNewSlot operates on Aggregation collections only.");
- agg = (Aggregation)collObj;
-
- // get props
- CastorHashMap props = new CastorHashMap();
- StringBuffer classProps = new StringBuffer();
- if (descKey != null) {
- PropertyDescriptionList propList;
- propList = PropertyUtility.getPropertyDescriptionOutcome(descKey, descVer);
- for (PropertyDescription pd : propList.list) {
- props.put(pd.getName(), pd.getDefaultValue());
- if (pd.getIsClassIdentifier())
- classProps.append((classProps.length()>0?",":"")).append(pd.getName());
- }
- }
-
- agg.addSlot(props, classProps.toString());
-
- try {
- Gateway.getStorage().put(item, agg, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new PersistencyException("AddNewSlot: Error saving collection '"+collName+"': "+e.getMessage());
- }
-
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AssignItemToSlot.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/AssignItemToSlot.java deleted file mode 100644 index 04d6770..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/AssignItemToSlot.java +++ /dev/null @@ -1,120 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Aggregation;
-import com.c2kernel.collection.AggregationMember;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class AssignItemToSlot extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public AssignItemToSlot()
- {
- super();
- }
-
-
- /**
- * Params:
- * 0 - collection name
- * 1 - slot number
- * 2 - target entity key
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- * @throws InvalidCollectionModification
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, PersistencyException, ObjectCannotBeUpdated, InvalidCollectionModification {
-
- String collName;
- int slotNo;
- ItemPath childItem;
- Aggregation agg;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AssignItemToSlot: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- try {
- collName = params[0];
- slotNo = Integer.parseInt(params[1]);
- childItem = new ItemPath(params[2]);
- } catch (Exception e) {
- throw new InvalidDataException("AssignItemToSlot: Invalid parameters "+Arrays.toString(params));
- }
-
- // load collection
- C2KLocalObject collObj;
- try {
- collObj = Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("AssignItemToSlot: Error loading collection '\"+collName+\"': "+ex.getMessage());
- }
- if (!(collObj instanceof Aggregation)) throw new InvalidDataException("AssignItemToSlot: AssignItemToSlot operates on Aggregation collections only.");
- agg = (Aggregation)collObj;
-
- // find member and assign entity
- boolean stored = false;
- for (AggregationMember member : agg.getMembers().list) {
- if (member.getID() == slotNo) {
- if (member.getItemPath() != null)
- throw new ObjectCannotBeUpdated("AssignItemToSlot: Member slot "+slotNo+" not empty");
- member.assignItem(childItem);
- stored = true;
- break;
- }
- }
- if (!stored) {
- throw new ObjectNotFoundException("AssignItemToSlot: Member slot "+slotNo+" not found.");
- }
-
- try {
- Gateway.getStorage().put(item, agg, null);
- } catch (PersistencyException e) {
- throw new PersistencyException("AssignItemToSlot: Error saving collection '"+collName+"': "+e.getMessage());
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java deleted file mode 100644 index 1bfb8d0..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java +++ /dev/null @@ -1,113 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Aggregation;
-import com.c2kernel.collection.AggregationMember;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class ClearSlot extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public ClearSlot()
- {
- super();
- }
-
-
- /**
- * Params:
- * 0 - collection name
- * 1 - slot number
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- * @throws ObjectCannotBeUpdated
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, PersistencyException, ObjectCannotBeUpdated {
-
- String collName;
- int slotNo;
- Aggregation agg;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "ClearSlot: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- try {
- collName = params[0];
- slotNo = Integer.parseInt(params[1]);
- } catch (Exception e) {
- throw new InvalidDataException("ClearSlot: Invalid parameters "+Arrays.toString(params));
- }
-
- // load collection
- try {
- agg = (Aggregation)Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("ClearSlot: Error loading collection '"+collName+"': "+ex.getMessage());
- }
-
- // find member and clear
- boolean stored = false;
- for (AggregationMember member : agg.getMembers().list) {
- if (member.getID() == slotNo) {
- if (member.getItemPath() != null)
- throw new ObjectCannotBeUpdated("ClearSlot: Member slot "+slotNo+" already empty");
- member.clearItem();
- stored = true;
- break;
- }
- }
- if (!stored) {
- throw new ObjectNotFoundException("ClearSlot: Member slot "+slotNo+" not found.");
- }
-
-
- try {
- Gateway.getStorage().put(item, agg, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new PersistencyException("ClearSlot: Error storing collection");
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/CreateNewCollectionVersion.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/CreateNewCollectionVersion.java deleted file mode 100644 index 8e68ae3..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/CreateNewCollectionVersion.java +++ /dev/null @@ -1,102 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class CreateNewCollectionVersion extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public CreateNewCollectionVersion()
- {
- super();
- }
-
-
- /**
- * Generates a new snapshot of a collection from its current state. The
- * new version is given the next available number, starting at 0.
- *
- * Params:
- * 0 - Collection name
- * @throws InvalidDataException
- * @throws PersistencyException
- *
- * @throws ObjectNotFoundException when there is no collection present with
- * that name
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException, ObjectNotFoundException
- {
- String collName;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "CreateNewCollectionVersion: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1)
- throw new InvalidDataException("CreateNewCollectionVersion: Invalid parameters "+Arrays.toString(params));
-
- collName = params[0];
- Collection<?> coll = (Collection<?>)Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
-
- // find last numbered version
- int lastVer = -1;
- String[] versions = Gateway.getStorage().getClusterContents(item, ClusterStorage.COLLECTION+"/"+collName);
- for (String thisVerStr : versions) {
- try {
- int thisVer = Integer.parseInt(thisVerStr);
- if (thisVer > lastVer) lastVer = thisVer;
- } catch (NumberFormatException ex) { } // ignore non-integer versions
- }
-
- // Remove it from the cache before we change it
- Gateway.getStorage().clearCache(item, ClusterStorage.COLLECTION+"/"+collName+"/last");
- // Set the version
- coll.setVersion(lastVer+1);
-
- // store it
- try {
- Gateway.getStorage().put(item, coll, null);
- } catch (PersistencyException e) {
- throw new PersistencyException("CreateNewCollectionVersion: Error saving new collection '"+collName+"': "+e.getMessage());
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/Import.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/Import.java deleted file mode 100644 index 12cb488..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/Import.java +++ /dev/null @@ -1,105 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.events.Event;
-import com.c2kernel.events.History;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.TransactionManager;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * $Revision: 1.21 $
- * $Date: 2005/06/02 12:17:22 $
- *
- * Params: Schemaname_version:Viewpoint (optional), Outcome, Timestamp (optional
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public class Import extends PredefinedStep
-{
- public Import()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "Import: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- int split1 = params[0].indexOf('_');
- int split2 = params[0].indexOf(':');
-
- if (split1 == -1)
- throw new InvalidDataException("Import: Invalid parameters "+Arrays.toString(params));
-
- requestData = params[1];
-
- String schemaName = params[0].substring(0, split1);
- String viewpoint = null;
- int schemaVersion;
- if (split2 > -1) {
- schemaVersion = Integer.parseInt(params[0].substring(split1+1, split2));
- viewpoint = params[0].substring(split2+1);
- }
- else
- schemaVersion = Integer.parseInt(params[0].substring(split1+1));
-
- String timestamp;
- if (params.length == 3)
- timestamp = params[2];
- else
- timestamp = Event.timeToString(Event.getGMT());
-
- // write event, outcome and viewpoints to storage
-
- TransactionManager storage = Gateway.getStorage();
- Object locker = getWf();
- History hist = getWf().getHistory();
- Event event = hist.addEvent(agent, getCurrentAgentRole(), getName(), getPath(), getType(), schemaName, schemaVersion, getStateMachine().getName(), getStateMachine().getVersion(), getStateMachine().getTransition(transitionID), viewpoint, timestamp);
-
- try {
- storage.put(item, new Outcome(event.getID(), requestData, schemaName, schemaVersion), locker);
- storage.put(item, new Viewpoint(item, schemaName, viewpoint, schemaVersion, event.getID()), locker);
- if (!"last".equals(viewpoint))
- storage.put(item, new Viewpoint(item, schemaName, "last", schemaVersion, event.getID()), locker);
- } catch (PersistencyException e) {
- storage.abort(locker);
- throw e;
- }
- storage.commit(locker);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStep.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStep.java deleted file mode 100644 index 9b6d6c4..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStep.java +++ /dev/null @@ -1,191 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-import java.io.StringReader;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-
-import org.w3c.dom.CDATASection;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
-import org.xml.sax.InputSource;
-
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lifecycle.instance.predefined.agent.AgentPredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.predefined.item.ItemPredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.predefined.server.ServerPredefinedStepContainer;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.utils.Logger;
-/***********************************************************************************************************************************************************************************************************************************************************************************************************
- * @author $Author: sgaspard $ $Date: 2004/09/21 10:32:17 $
- * @version $Revision: 1.14 $
- **********************************************************************************************************************************************************************************************************************************************************************************************************/
-public abstract class PredefinedStep extends Activity
-{
- /*******************************************************************************************************************************************************************************************************************************************************************************************************
- * predefined Steps are always Active, and have only one transition subclasses could override this method (if necessary)
- ******************************************************************************************************************************************************************************************************************************************************************************************************/
-
- private boolean isPredefined = false;
- public static final int DONE = 0;
- public static final int AVAILABLE = 0;
-
- public PredefinedStep() {
- super();
- getProperties().put("SchemaType", "PredefinedStepOutcome");
- getProperties().put("SchemaVersion", "0");
- }
-
- @Override
- public boolean getActive()
- {
- if (isPredefined)
- return true;
- else
- return super.getActive();
- }
-
-
-
- @Override
- protected String getDefaultSMName() {
- return "PredefinedStep";
- }
-
- @Override
- public String getErrors()
- {
- if (isPredefined)
- return getName();
- else
- return super.getErrors();
- }
- @Override
- public boolean verify()
- {
- if (isPredefined)
- return true;
- else
- return super.verify();
- }
- /**
- * Returns the isPredefined.
- *
- * @return boolean
- */
- public boolean getIsPredefined()
- {
- return isPredefined;
- }
- /**
- * Sets the isPredefined.
- *
- * @param isPredefined
- * The isPredefined to set
- */
- public void setIsPredefined(boolean isPredefined)
- {
- this.isPredefined = isPredefined;
- }
- @Override
- public String getType()
- {
- return getName();
- }
-
- static public String getPredefStepSchemaName(String stepName) {
- PredefinedStepContainer[] allSteps = { new ItemPredefinedStepContainer(), new AgentPredefinedStepContainer(), new ServerPredefinedStepContainer() };
- for (PredefinedStepContainer thisContainer : allSteps) {
- String stepPath = thisContainer.getName()+"/"+stepName;
- Activity step = (Activity)thisContainer.search(stepPath);
- if (step != null) {
- return (String)step.getProperties().get("SchemaType");
- }
- }
- return "PredefinedStepOutcome"; // default to standard if not found - server may be a newer version
- }
-
- // generic bundling of parameters
- static public String bundleData(String[] data)
- {
- try
- {
- DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
- DocumentBuilder builder = factory.newDocumentBuilder();
- Document dom = builder.newDocument();
- Element root = dom.createElement("PredefinedStepOutcome");
- dom.appendChild(root);
- for (String element : data) {
- Element param = dom.createElement("param");
- Text t = dom.createTextNode(element);
- param.appendChild(t);
- root.appendChild(param);
- }
-
- return Outcome.serialize(dom, false);
-
- }
- catch (Exception e)
- {
- Logger.error(e);
- StringBuffer xmlData = new StringBuffer().append("<PredefinedStepOutcome>");
- for (String element : data)
- xmlData.append("<param><![CDATA[").append(element).append("]]></param>");
- xmlData.append("</PredefinedStepOutcome>");
- return xmlData.toString();
- }
- }
-
- // generic bundling of single parameter
- static public String bundleData(String data)
- {
- return bundleData(new String[]{ data });
- }
-
- public static String[] getDataList(String xmlData)
- {
- try
- {
- Document scriptDoc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new InputSource(new StringReader(xmlData)));
- NodeList nodeList = scriptDoc.getElementsByTagName("param");
- String[] result = new String[nodeList.getLength()];
- for (int i = 0; i < nodeList.getLength(); i++)
- {
- Node n = nodeList.item(i).getFirstChild();
- if (n instanceof CDATASection)
- result[i] = ((CDATASection) n).getData();
- else if (n instanceof Text)
- result[i] = ((Text) n).getData();
- }
- return result;
- }
- catch (Exception ex)
- {
- Logger.error("Exception::PredefinedStep::getDataList()");
- Logger.error(ex);
- }
- return null;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStepContainer.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStepContainer.java deleted file mode 100644 index e1f9ffc..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/PredefinedStepContainer.java +++ /dev/null @@ -1,79 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-public abstract class PredefinedStepContainer extends CompositeActivity
-{
- protected int num = 0;
-
- public PredefinedStepContainer()
- {
- super();
- setName("predefined");
- getProperties().put("Description", "Contains all predefined Steps");
- createChildren();
- }
- public void createChildren()
- {
- predInit("AddDomainPath", "Adds a new path to this entity in the LDAP domain tree", new AddDomainPath());
- predInit("RemoveDomainPath", "Removes an existing path to this Entity from the LDAP domain tree", new RemoveDomainPath());
- predInit("ReplaceDomainWorkflow", "Replaces the domain CA with the supplied one. Used by the GUI to save new Wf layout", new ReplaceDomainWorkflow());
- predInit("AddC2KObject", "Adds or overwrites a C2Kernel object for this Item", new AddC2KObject());
- predInit("RemoveC2KObject", "Removes the named C2Kernel object from this Item.", new RemoveC2KObject());
- predInit("WriteProperty", "Writes a property to the Item", new WriteProperty());
- predInit("WriteViewpoint", "Writes a viewpoint to the Item", new WriteViewpoint());
- predInit("AddNewCollectionDescription", "Creates a new collection description in this Item", new AddNewCollectionDescription());
- predInit("CreateNewCollectionVersion", "Creates a new numbered collection version in this Item from the current one.", new CreateNewCollectionVersion());
- predInit("AddNewSlot", "Creates a new slot in the given aggregation, that holds instances of the item description of the given key", new AddNewSlot());
- predInit("AssignItemToSlot", "Assigns the referenced entity to a pre-existing slot in an aggregation", new AssignItemToSlot());
- predInit("ClearSlot", "Clears an aggregation member slot, given a slot no or entity key", new ClearSlot());
- predInit("RemoveSlotFromCollection", "Removed the given slot from the aggregation", new RemoveSlotFromCollection());
- predInit("AddMemberToCollection", "Creates a new member slot for the given item in a dependency, and assigns the item", new AddMemberToCollection());
- predInit("Import", "Imports an outcome into the Item, with a given schema and viewpoint", new Import());
-
- }
-
- public void predInit(String alias, String Description, PredefinedStep act)
- {
- act.setName(alias);
- act.setType(alias);
- act.getProperties().put("Description", Description);
- act.setCentrePoint(new GraphPoint());
- act.setIsPredefined(true);
- addChild(act, new GraphPoint(100, 75 * ++num));
- }
- @Override
- public boolean verify()
- {
- return true;
- }
- @Override
- public String getErrors()
- {
- return "predefined";
- }
- @Override
- public boolean getActive()
- {
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveC2KObject.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveC2KObject.java deleted file mode 100644 index ef7d16b..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveC2KObject.java +++ /dev/null @@ -1,69 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/11/15 15:56:38 $
- * @version $Revision: 1.28 $
- **************************************************************************/
-public class RemoveC2KObject extends PredefinedStep
-{
- public RemoveC2KObject()
- {
- super();
- getProperties().put("Agent Role", "Admin");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "RemoveC2KObject: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1)
- throw new InvalidDataException("RemoveC2KObject: Invalid parameters "+Arrays.toString(params));
- String path = params[0];
-
- try
- {
- Gateway.getStorage().remove( item, path, null );
- }
- catch( PersistencyException ex )
- {
- throw new PersistencyException("RemoveC2KObject: Error removing object '"+path+"': "+ex.getMessage());
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveDomainPath.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveDomainPath.java deleted file mode 100644 index 3308003..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveDomainPath.java +++ /dev/null @@ -1,72 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-
-
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.LookupManager;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class RemoveDomainPath extends PredefinedStep
-{
- public RemoveDomainPath()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "RemoveDomainPath: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("RemoveDomainPath: Invalid parameters "+Arrays.toString(params));
-
- DomainPath domainPath = new DomainPath(params[0]);
- if (!domainPath.exists())
- throw new ObjectNotFoundException("RemoveDomainPath: Domain path "+domainPath.toString()+" does not exist.");
-
- if (domainPath.getType()!=DomainPath.ENTITY)
-
- try {
- if (!domainPath.getItemPath().equals(item))
- throw new InvalidDataException("RemoveDomainPath: Domain path "+domainPath.toString()+" is not an alias of the current Item "+item);
- } catch (ObjectNotFoundException ex) {
- throw new InvalidDataException("RemoveDomainPath: Domain path "+domainPath.toString()+" is a context.");
- }
-
- LookupManager lookupManager = Gateway.getLookupManager();
- lookupManager.delete(domainPath);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveSlotFromCollection.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveSlotFromCollection.java deleted file mode 100644 index 7bd921b..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/RemoveSlotFromCollection.java +++ /dev/null @@ -1,130 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-
-import java.util.Arrays;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionMember;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.8 $
- **************************************************************************/
-public class RemoveSlotFromCollection extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castor
- **************************************************************************/
- public RemoveSlotFromCollection()
- {
- super();
- }
-
-
- /**
- * Params:
- * 0 - collection name
- * 1 - slot number OR if null:
- * 2 - target entity key
- * @throws ObjectNotFoundException
- * @throws PersistencyException
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, PersistencyException {
-
- String collName;
- int slotNo = -1;
- ItemPath currentChild = null;
- Collection<? extends CollectionMember> coll;
-
- // extract parameters
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "RemoveSlotFromCollection: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- try {
- collName = params[0];
- if (params.length>1 && params[1].length()>0) slotNo = Integer.parseInt(params[1]);
- if (params.length>2 && params[2].length()>0) currentChild = new ItemPath(params[2]);
- } catch (Exception e) {
- throw new InvalidDataException("RemoveSlotFromCollection: Invalid parameters "+Arrays.toString(params));
- }
-
- if (slotNo == -1 && currentChild == null)
- throw new InvalidDataException("RemoveSlotFromCollection: Must give either slot number or entity key");
-
- // load collection
- try {
- coll = (Collection<? extends CollectionMember>)Gateway.getStorage().get(item, ClusterStorage.COLLECTION+"/"+collName+"/last", null);
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("RemoveSlotFromCollection: Error loading collection '\"+collName+\"': "+ex.getMessage());
- }
-
- // check the slot is there if it's given by id
- CollectionMember slot = null;
- if (slotNo > -1) {
- slot = coll.getMember(slotNo);
- }
-
- // if both parameters are supplied, check the given item is actually in that slot
- if (slot != null && currentChild != null && !slot.getItemPath().equals(currentChild)) {
- throw new ObjectNotFoundException("RemoveSlotFromCollection: Item "+currentChild+" was not in slot "+slotNo);
- }
-
- if (slotNo == -1) { // find slot from entity key
- for (CollectionMember member : coll.getMembers().list) {
- if (member.getItemPath().equals(currentChild)) {
- slotNo = member.getID();
- break;
- }
- }
- }
- if (slotNo == -1) {
- throw new ObjectNotFoundException("Could not find "+currentChild+" in collection "+coll.getName());
- }
-
- // Remove the slot
- coll.removeMember(slotNo);
-
- // Store the collection
- try {
- Gateway.getStorage().put(item, coll, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new PersistencyException("Error storing collection");
- }
-
- return requestData;
-
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ReplaceDomainWorkflow.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/ReplaceDomainWorkflow.java deleted file mode 100644 index f2d34c4..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ReplaceDomainWorkflow.java +++ /dev/null @@ -1,76 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-//Java
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.Workflow;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class ReplaceDomainWorkflow extends PredefinedStep
-{
- public ReplaceDomainWorkflow()
- {
- super();
- getProperties().put("Agent Role", "Admin");
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, PersistencyException {
-
- Workflow lifeCycle = getWf();
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddC2KObject: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("AddC2KObject: Invalid parameters "+Arrays.toString(params));
-
- lifeCycle.getChildGraphModel().removeVertex(lifeCycle.search("workflow/domain"));
- CompositeActivity domain;
- try {
- domain = (CompositeActivity) Gateway.getMarshaller().unmarshall(params[0]);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("ReplaceDomainWorkflow: Could not unmarshall new workflow: "+e.getMessage());
- }
- domain.setName("domain");
- lifeCycle.initChild(domain, true, new GraphPoint(150, 100));
- // if new workflow, activate it, otherwise refresh the jobs
- if (!domain.active) lifeCycle.run(agent, item);
- else lifeCycle.refreshJobs(item);
-
- // store new wf
- try {
- Gateway.getStorage().put(item, lifeCycle, null);
- } catch (PersistencyException e) {
- throw new PersistencyException("ReplaceDomainWorkflow: Could not write new workflow to storage: "+e.getMessage());
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteProperty.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteProperty.java deleted file mode 100644 index 2813f43..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteProperty.java +++ /dev/null @@ -1,79 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/21 08:02:19 $
- * @version $Revision: 1.3 $
- **************************************************************************/
-public class WriteProperty extends PredefinedStep
-{
- /**************************************************************************
- * Constructor for Castror
- **************************************************************************/
- public WriteProperty()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectCannotBeUpdated, ObjectNotFoundException, PersistencyException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "WriteProperty: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- if (params.length != 2)
- throw new InvalidDataException("WriteProperty: invalid parameters "+Arrays.toString(params));
-
- String name = params[0];
- String newValue = params[1];
-
- Property prop;
-
- try {
- prop = (Property)Gateway.getStorage().get(item, ClusterStorage.PROPERTY+"/"+name, null);
- if (!prop.isMutable() && !newValue.equals(prop.getValue()))
- throw new ObjectCannotBeUpdated("WriteProperty: Property '"+name+"' is not mutable.");
- prop.setValue(newValue);
- Gateway.getStorage().put(item, prop, null);
- } catch (ObjectNotFoundException e) {
- throw new ObjectNotFoundException("WriteProperty: Property '"+name+"' not found.");
- }
-
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteViewpoint.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteViewpoint.java deleted file mode 100644 index a8a17ce..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/WriteViewpoint.java +++ /dev/null @@ -1,87 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.events.Event;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class WriteViewpoint extends PredefinedStep {
-
- public WriteViewpoint() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, PersistencyException {
-
- String schemaName;
- String viewName;
- int evId;
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "WriteViewpoint: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
-
- // outcometype, name and evId. Event and Outcome should be checked so schema version should be discovered.
- if (params.length != 3)
- throw new InvalidDataException("WriteViewpoint: Invalid parameters "+Arrays.toString(params));
-
- schemaName = params[0];
- viewName = params[1];
-
- try {
- evId = Integer.parseInt(params[2]);
- } catch (NumberFormatException ex) {
- throw new InvalidDataException("WriteViewpoint: Parameter 3 (EventId) must be an integer");
- }
-
- // Find event
-
- Event ev;
- try {
- ev = (Event)Gateway.getStorage().get(item, ClusterStorage.HISTORY+"/"+evId, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new PersistencyException("WriteViewpoint: Could not load event "+evId);
- }
-
- // Write new viewpoint
- Viewpoint newView = new Viewpoint(item, schemaName, viewName, ev.getSchemaVersion(), evId);
- try {
- Gateway.getStorage().put(item, newView, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new PersistencyException("WriteViewpoint: Could not store new viewpoint");
- }
- return requestData;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/AgentPredefinedStepContainer.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/AgentPredefinedStepContainer.java deleted file mode 100644 index 6ded51a..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/AgentPredefinedStepContainer.java +++ /dev/null @@ -1,47 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.agent;
-
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-
-
-/**************************************************************************
- *
- * $Revision: 1.2 $
- * $Date: 2005/06/02 10:19:33 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class AgentPredefinedStepContainer extends PredefinedStepContainer {
-
-
- @Override
- public void createChildren()
- {
- super.createChildren();
- predInit("CreateAgentFromDescription", "Create a new item using this item as its description", new CreateAgentFromDescription());
- predInit("RemoveAgent", "Deletes the Agent", new RemoveAgent());
- predInit("SetAgentPassword", "Changes the Agent's password", new SetAgentPassword());
- predInit("SetAgentRoles", "Sets the roles of the Agent", new SetAgentRoles());
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/CreateAgentFromDescription.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/CreateAgentFromDescription.java deleted file mode 100644 index a2dfeae..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/CreateAgentFromDescription.java +++ /dev/null @@ -1,136 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.agent;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.CorbaServer;
-import com.c2kernel.entity.agent.ActiveEntity;
-import com.c2kernel.lifecycle.instance.predefined.item.CreateItemFromDescription;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/10/13 08:13:58 $
- * @version $Revision: 1.47 $
- **************************************************************************/
-public class CreateAgentFromDescription extends CreateItemFromDescription
-{
- public CreateAgentFromDescription()
- {
- super();
- }
-
- /**
- * Params:
- * <ol><li>New Agent name</li>
- * <li>Description version to use</li>
- * <li>Comma-delimited Role names to assign to the agent. Must already exist.</li>
- * <li>Initial properties to set in the new Agent</li>
- * </ol>
- * @throws ObjectNotFoundException
- * @throws InvalidDataException The input parameters were incorrect
- * @throws ObjectAlreadyExistsException The Agent already exists
- * @throws CannotManageException The Agent could not be created
- * @throws ObjectCannotBeUpdated The addition of the new entries into the LookupManager failed
- * @see com.c2kernel.lifecycle.instance.predefined.item.CreateItemFromDescription#runActivityLogic(com.c2kernel.lookup.AgentPath, int, int, java.lang.String)
- */
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws ObjectNotFoundException, InvalidDataException, ObjectAlreadyExistsException, CannotManageException, ObjectCannotBeUpdated {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "CreateAgentFromDescription: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length < 3 || params.length > 4)
- throw new InvalidDataException("CreateAgentFromDescription: Invalid parameters "+Arrays.toString(params));
-
- String newName = params[0];
- String descVer = params[1];
- String roles = params[2];
- PropertyArrayList initProps =
- params.length > 3 ? getInitProperties(params[3]):new PropertyArrayList();
-
- Logger.msg(1, "CreateAgentFromDescription::request() - Starting.");
-
- // check if given roles exist
- String[] roleArr = roles.split(",");
- for(int i=0; i<roleArr.length; i++) {
- RolePath thisRole = Gateway.getLookup().getRolePath(roleArr[i]);
- }
-
- // check if the path is already taken
- try {
- Gateway.getLookup().getAgentPath(newName);
- throw new ObjectAlreadyExistsException("The agent name " +newName+ " exists already.");
- } catch (ObjectNotFoundException ex) { }
-
- // generate new entity key
- Logger.msg(6, "CreateItemFromDescription - Requesting new agent path");
- AgentPath newAgentPath = new AgentPath(new ItemPath(), newName);
-
- // resolve the item factory
- Logger.msg(6, "CreateItemFromDescription - Resolving item factory");
-
- // create the Item object
- Logger.msg(3, "CreateItemFromDescription - Creating Item");
- CorbaServer factory = Gateway.getCorbaServer();
- if (factory == null) throw new CannotManageException("This process cannot create new Items");
- ActiveEntity newAgent = factory.createAgent(newAgentPath);
- Gateway.getLookupManager().add(newAgentPath);
-
- // initialise it with its properties and workflow
-
- Logger.msg(3, "CreateItemFromDescription - Initializing Item");
-
- try {
- newAgent.initialise(
- agent.getSystemKey(),
- Gateway.getMarshaller().marshall(getNewProperties(item, descVer, initProps, newName, agent)),
- Gateway.getMarshaller().marshall(getNewWorkflow(item, descVer)),
- Gateway.getMarshaller().marshall(getNewCollections(item, descVer))
- );
- } catch (PersistencyException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (Exception e) {
- throw new InvalidDataException("CreateAgentFromDescription: Problem initializing new Agent. See log: "+e.getMessage());
- }
-
- // add roles if given
-
- for(int i=1; i<roleArr.length; i++) {
- newAgent.addRole(roleArr[i]);
- }
-
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/RemoveAgent.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/RemoveAgent.java deleted file mode 100644 index 41fc7ba..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/RemoveAgent.java +++ /dev/null @@ -1,89 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.agent;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidAgentPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class RemoveAgent extends PredefinedStep {
-
- public RemoveAgent() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath itemPath,
- int transitionID, String requestData) throws InvalidDataException {
-
- Logger.msg(1, "RemoveAgent::request() - Starting.");
-
- AgentPath targetAgent;
- try {
- targetAgent = new AgentPath(itemPath);
- } catch (InvalidAgentPathException ex) {
- throw new InvalidDataException("Could not resolve "+itemPath+" as an Agent.");
- }
- String agentName = targetAgent.getAgentName();
-
- //remove from roles
- for (RolePath role: targetAgent.getRoles()) {
- try {
- Gateway.getLookupManager().removeRole(targetAgent, role);
- } catch (ObjectCannotBeUpdated e) {
- Logger.error(e);
- throw new InvalidDataException("Error removing "+agentName+" from Role "+role.getName());
- } catch (ObjectNotFoundException e) {
- Logger.error(e);
- throw new InvalidDataException("Tried to remove "+agentName+" from Role "+role.getName()+" that doesn't exist.");
- } catch (CannotManageException e) {
- throw new InvalidDataException("Tried to alter roles in a non-server process.");
- }
- }
-
- //clear out all storages
- try {
- Gateway.getStorage().removeCluster(targetAgent, "", null);
- } catch (PersistencyException e) {
- Logger.error(e);
- throw new InvalidDataException("Error deleting storage for "+agentName);
- }
-
- //remove entity path
- try {
- Gateway.getLookupManager().delete(targetAgent);
- } catch (Exception e) {
- throw new InvalidDataException("Error deleting AgentPath for "+agentName);
- }
- return requestData;
-
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentPassword.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentPassword.java deleted file mode 100644 index 3832337..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentPassword.java +++ /dev/null @@ -1,69 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.agent;
-
-import java.security.NoSuchAlgorithmException;
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class SetAgentPassword extends PredefinedStep {
-
- public SetAgentPassword() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "SetAgentPassword: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("SetAgentPassword: Invalid parameters "+Arrays.toString(params));
-
- AgentPath targetAgent;
- try {
- targetAgent = new AgentPath(item);
- } catch (InvalidItemPathException ex) {
- throw new InvalidDataException("Can only set password on an Agent. "+item+" is an Item.");
- }
-
- try {
- Gateway.getLookupManager().setAgentPassword(targetAgent, params[0]);
- } catch (NoSuchAlgorithmException e) {
- Logger.error(e);
- throw new InvalidDataException("Cryptographic libraries for password hashing not found.");
- }
-
- params[1] = "REDACTED"; // censor user's password from outcome
- return bundleData(params);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentRoles.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentRoles.java deleted file mode 100644 index d326d05..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/agent/SetAgentRoles.java +++ /dev/null @@ -1,93 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.agent;
-
-import java.util.ArrayList;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class SetAgentRoles extends PredefinedStep {
-
- public SetAgentRoles() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException {
-
- Logger.msg(1, "SetAgentRoles::request() - Starting.");
-
- String[] params = getDataList(requestData);
- AgentPath targetAgent;
- try {
- targetAgent = new AgentPath(item);
- } catch (InvalidItemPathException ex) {
- throw new InvalidDataException("Could not resolve syskey "+item+" as an Agent.");
- }
-
- RolePath[] currentRoles = targetAgent.getRoles();
- ArrayList<RolePath> requestedRoles = new ArrayList<RolePath>();
- for (int i=0; i<params.length; i++)
- try {
- requestedRoles.add(Gateway.getLookup().getRolePath(params[i]));
- } catch (ObjectNotFoundException e) {
- throw new InvalidDataException("Role "+params[i]+" not found");
- }
-
- ArrayList<RolePath> rolesToRemove = new ArrayList<RolePath>();
- for (RolePath existingRole : currentRoles) { //
- if (requestedRoles.contains(existingRole)) // if we have it, and it's requested, then it will be kept
- requestedRoles.remove(existingRole); // so remove it from request - this will be left with roles to be added
- else
- rolesToRemove.add(existingRole); // else this role will be removed
- }
-
- // remove roles not in new list
- for (RolePath roleToRemove : rolesToRemove)
- try {
- Gateway.getLookupManager().removeRole(targetAgent, roleToRemove);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("Error removing role "+roleToRemove.getName());
- }
-
- // add requested roles we don't already have
- for (RolePath roleToAdd : requestedRoles)
- try {
- Gateway.getLookupManager().addRole(targetAgent, roleToAdd);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("Error adding role "+roleToAdd.getName());
- }
-
- return requestData;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/CreateItemFromDescription.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/CreateItemFromDescription.java deleted file mode 100644 index 140f68c..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/CreateItemFromDescription.java +++ /dev/null @@ -1,194 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.item;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionArrayList;
-import com.c2kernel.collection.CollectionDescription;
-import com.c2kernel.collection.CollectionMember;
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.CorbaServer;
-import com.c2kernel.entity.TraceableEntity;
-import com.c2kernel.lifecycle.CompositeActivityDef;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.property.PropertyUtility;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/10/13 08:13:58 $
- * @version $Revision: 1.47 $
- **************************************************************************/
-public class CreateItemFromDescription extends PredefinedStep
-{
- public CreateItemFromDescription()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath itemPath,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectAlreadyExistsException, CannotManageException, ObjectCannotBeUpdated, PersistencyException {
-
- String[] input = getDataList(requestData);
- String newName = input[0];
- String domPath = input[1];
- String descVer = input.length > 2 ? input[2]:"last";
- PropertyArrayList initProps =
- input.length > 3?getInitProperties(input[3]):new PropertyArrayList();
-
- Logger.msg(1, "CreateItemFromDescription - Starting.");
-
- // check if the path is already taken
- DomainPath context = new DomainPath(new DomainPath(domPath), newName);
- //Logger.debug(8,"context "+context.getItemPath()+" "+context.getPath()+" "+context.getString());
- if (context.exists())
- throw new ObjectAlreadyExistsException("The path " +context+ " exists already.");
-
- // get init objects
-
- /* ITEM CREATION */
-
- // generate new entity key
- Logger.msg(6, "CreateItemFromDescription - Requesting new item path");
- ItemPath newItemPath = new ItemPath();
-
- // resolve the item factory
- Logger.msg(6, "CreateItemFromDescription - Resolving item factory");
-
- // create the Item object
- Logger.msg(3, "CreateItemFromDescription - Creating Item");
- CorbaServer factory = Gateway.getCorbaServer();
- if (factory == null) throw new CannotManageException("This process cannot create new Items");
- TraceableEntity newItem = factory.createItem(newItemPath);
- Gateway.getLookupManager().add(newItemPath);
-
-
- // initialise it with its properties and workflow
-
- Logger.msg(3, "CreateItemFromDescription - Initializing Item");
-
- try {
- newItem.initialise(
- agent.getSystemKey(),
- Gateway.getMarshaller().marshall(getNewProperties(itemPath, descVer, initProps, newName, agent)),
- Gateway.getMarshaller().marshall(getNewWorkflow(itemPath, descVer)),
- Gateway.getMarshaller().marshall(getNewCollections(itemPath, descVer))
- );
- } catch (PersistencyException e) {
- throw e;
- } catch (Exception e) {
- throw new InvalidDataException("CreateAgentFromDescription: Problem initializing new Agent. See log: "+e.getMessage());
- }
- // add its domain path
- Logger.msg(3, "CreateItemFromDescription - Creating "+context);
- context.setItemPath(newItemPath);
- Gateway.getLookupManager().add(context);
- return requestData;
- }
-
- protected PropertyArrayList getInitProperties(String input) throws InvalidDataException {
- try {
- return (PropertyArrayList)Gateway.getMarshaller().unmarshall(input);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("Initial property parameter was not a marshalled PropertyArrayList: "+input);
- }
- }
-
- protected PropertyArrayList getNewProperties(ItemPath itemPath, String descVer, PropertyArrayList initProps, String newName, AgentPath agent) throws ObjectNotFoundException, InvalidDataException {
- // copy properties -- intend to create from propdesc
- PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(itemPath, descVer);
- PropertyArrayList props = pdList.instantiate(initProps);
- // set Name prop or create if not present
- boolean foundName = false;
- for (Property prop : props.list) {
- if (prop.getName().equals("Name")) {
- foundName = true;
- prop.setValue(newName);
- }
- }
- if (!foundName) props.list.add(new Property("Name", newName, true));
- props.list.add( new Property("Creator", agent.getAgentName(), false));
- return props;
- }
-
- protected CompositeActivity getNewWorkflow(ItemPath itemPath, String descVer) throws ObjectNotFoundException, InvalidDataException, PersistencyException {
- // find the workflow def for the given description version
-
- String wfDefName = null; Integer wfDefVer = null;
-
- Collection<? extends CollectionMember> thisCol = (Collection<? extends CollectionMember>)Gateway.getStorage().get(itemPath, ClusterStorage.COLLECTION+"/workflow/"+descVer, null);
- CollectionMember wfMember = thisCol.getMembers().list.get(0);
- wfDefName = wfMember.resolveItem().getName();
- Object wfVerObj = wfMember.getProperties().get("Version");
- try {
- wfDefVer = Integer.parseInt(wfVerObj.toString());
- } catch (NumberFormatException ex) {
- throw new InvalidDataException("Invalid workflow version number: "+wfVerObj.toString());
- }
-
- // load workflow def
- if (wfDefName == null)
- throw new InvalidDataException("No workflow given or defined");
- if (wfDefVer == null)
- throw new InvalidDataException("No workflow def version given");
-
- try {
- CompositeActivityDef wfDef = (CompositeActivityDef)LocalObjectLoader.getActDef(wfDefName, wfDefVer);
- return (CompositeActivity)wfDef.instantiate();
- } catch (ObjectNotFoundException ex) {
- throw new InvalidDataException("Workflow def '"+wfDefName+"'v"+wfDefVer+" not found");
- } catch (ClassCastException ex) {
- throw new InvalidDataException("Activity def '"+wfDefName+"' was not Composite");
- }
- }
-
- protected CollectionArrayList getNewCollections(ItemPath itemPath, String descVer) throws ObjectNotFoundException, PersistencyException {
- // loop through collections, collecting instantiated descriptions and finding the default workflow def
- CollectionArrayList colls = new CollectionArrayList();
- String[] collNames = Gateway.getStorage().getClusterContents(itemPath, ClusterStorage.COLLECTION);
- for (String collName : collNames) {
- Collection<? extends CollectionMember> thisCol = (Collection<? extends CollectionMember>)Gateway.getStorage().get(itemPath, ClusterStorage.COLLECTION+"/"+collName+"/"+descVer, null);
- if (thisCol instanceof CollectionDescription) {
- CollectionDescription<?> thisDesc = (CollectionDescription<?>)thisCol;
- colls.put(thisDesc.newInstance());
- }
- }
- return colls;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/Erase.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/Erase.java deleted file mode 100644 index a34b202..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/Erase.java +++ /dev/null @@ -1,79 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.item;
-
-
-
-import java.util.Iterator;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/11/15 15:56:38 $
- * @version $Revision: 1.10 $
- **************************************************************************/
-public class Erase extends PredefinedStep
-{
- public Erase()
- {
- super();
- getProperties().put("Agent Role", "Admin");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException, PersistencyException {
-
- Logger.msg(1, "Erase::request() - Starting.");
-
- Iterator<Path> domPaths = Gateway.getLookup().searchAliases(item);
- while (domPaths.hasNext()) {
- DomainPath path = (DomainPath)domPaths.next();
- // delete them
- if (path.getItemPath().equals(item))
- Gateway.getLookupManager().delete(path);
- }
-
- //clear out all storages
- Gateway.getStorage().removeCluster(item, "", null);
-
- //remove entity path
- Gateway.getLookupManager().delete(item);
-
- Logger.msg(1, "Erase::request() - DONE.");
- return requestData;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/ItemPredefinedStepContainer.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/ItemPredefinedStepContainer.java deleted file mode 100644 index 57aefa3..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/item/ItemPredefinedStepContainer.java +++ /dev/null @@ -1,45 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.item;
-
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-
-
-/**************************************************************************
- *
- * $Revision: 1.2 $
- * $Date: 2005/06/02 10:19:33 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class ItemPredefinedStepContainer extends PredefinedStepContainer {
-
-
- @Override
- public void createChildren()
- {
- super.createChildren();
- predInit("CreateItemFromDescription", "Create a new item using this item as its description", new CreateItemFromDescription());
- predInit("Erase", "Deletes all objects and domain paths for this item.", new Erase());
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/AddDomainContext.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/AddDomainContext.java deleted file mode 100644 index e6bfba9..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/AddDomainContext.java +++ /dev/null @@ -1,66 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import java.util.Arrays;
-import java.util.Stack;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class AddDomainContext extends PredefinedStep {
-
- public AddDomainContext() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectCannotBeUpdated, ObjectAlreadyExistsException, CannotManageException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "AddDomainContext: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("AddDomainContext: Invalid parameters "+Arrays.toString(params));
-
- DomainPath pathToAdd = new DomainPath(params);
- if (pathToAdd.exists())
- throw new ObjectAlreadyExistsException("Context "+pathToAdd+" already exists");
- // collect parent paths if they don't exist
- Stack<DomainPath> pathsToAdd = new Stack<DomainPath>();
- while(pathToAdd!= null && !pathToAdd.exists()) {
- pathsToAdd.push(pathToAdd);
- pathToAdd = pathToAdd.getParent();
- }
- while(!pathsToAdd.empty()) {
- pathToAdd = pathsToAdd.pop();
- Gateway.getLookupManager().add(pathToAdd);
- }
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewAgent.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewAgent.java deleted file mode 100644 index 92f4357..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewAgent.java +++ /dev/null @@ -1,67 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.imports.ImportAgent;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class CreateNewAgent extends PredefinedStep
-{
- public CreateNewAgent()
- {
- super();
- getProperties().put("SchemaType", "Agent");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException, ObjectAlreadyExistsException {
-
- String redactedRequestData;
-
- ImportAgent newAgent;
- try {
- newAgent = (ImportAgent)Gateway.getMarshaller().unmarshall(requestData);
- } catch (Exception e1) {
- Logger.error(e1);
- throw new InvalidDataException("CreateNewAgent: Couldn't unmarshall new Agent: "+requestData);
- }
- newAgent.create(agent, true);
- newAgent.setPassword("REDACTED");
- try {
- redactedRequestData = Gateway.getMarshaller().marshall(newAgent);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("CreateNewAgent: Couldn't marshall new Agent for outcome: "+newAgent);
- }
- return redactedRequestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewItem.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewItem.java deleted file mode 100644 index fde9f82..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewItem.java +++ /dev/null @@ -1,62 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-
-
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.imports.ImportItem;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class CreateNewItem extends PredefinedStep
-{
- public CreateNewItem()
- {
- super();
- getProperties().put("SchemaType", "Item");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectCannotBeUpdated, ObjectNotFoundException, CannotManageException, ObjectAlreadyExistsException, InvalidCollectionModification {
-
- ImportItem newItem;
- try {
- newItem = (ImportItem)Gateway.getMarshaller().unmarshall(requestData);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("CreateNewAgent: Couldn't unmarshall new Agent: "+requestData);
- }
- newItem.create(agent, false);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewRole.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewRole.java deleted file mode 100644 index f99e54c..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/CreateNewRole.java +++ /dev/null @@ -1,59 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.imports.ImportRole;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class CreateNewRole extends PredefinedStep
-{
- public CreateNewRole()
- {
- super();
- getProperties().put("SchemaType", "Role");
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectAlreadyExistsException, ObjectCannotBeUpdated, CannotManageException, ObjectNotFoundException {
-
-
- ImportRole newRole;
- try {
- newRole = (ImportRole)Gateway.getMarshaller().unmarshall(requestData);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("CreateNewAgent: Couldn't unmarshall new Agent: "+requestData);
- }
- newRole.create(agent, true);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveDomainContext.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveDomainContext.java deleted file mode 100644 index a4520aa..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveDomainContext.java +++ /dev/null @@ -1,64 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class RemoveDomainContext extends PredefinedStep {
- public RemoveDomainContext() {
- super();
- }
-
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "RemoveDomainContext: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("RemoveDomainContext: Invalid parameters "+Arrays.toString(params));
-
- DomainPath pathToDelete = new DomainPath(params[0]);
- if (!pathToDelete.exists())
- throw new ObjectNotFoundException("Context "+pathToDelete+" does not exist");
-
- try {
- pathToDelete.getItemPath();
- throw new InvalidDataException("Path "+pathToDelete+" is an Entity. Use its own Erase step instead, or RemoveAgent.");
- } catch (ObjectNotFoundException ex) { }
-
- if (Gateway.getLookup().getChildren(pathToDelete).hasNext())
- throw new ObjectCannotBeUpdated("Context "+pathToDelete+" is not empty. Cannot delete.");
-
- Gateway.getLookupManager().delete(pathToDelete);
- return requestData;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveRole.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveRole.java deleted file mode 100644 index a75b98c..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/RemoveRole.java +++ /dev/null @@ -1,67 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import java.util.Arrays;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.LookupManager;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-public class RemoveRole extends PredefinedStep
-{
- public RemoveRole()
- {
- super();
- }
-
- //requestdata is xmlstring
- @Override
- protected String runActivityLogic(AgentPath agent, ItemPath item,
- int transitionID, String requestData) throws InvalidDataException, CannotManageException, ObjectNotFoundException, ObjectCannotBeUpdated {
-
- String[] params = getDataList(requestData);
- if (Logger.doLog(3)) Logger.msg(3, "RemoveRole: called by "+agent+" on "+item+" with parameters "+Arrays.toString(params));
- if (params.length != 1) throw new InvalidDataException("RemoveRole: Invalid parameters "+Arrays.toString(params));
-
- LookupManager lookup = Gateway.getLookupManager();
-
- RolePath thisRole; AgentPath[] agents;
- thisRole = lookup.getRolePath(params[0]);
- agents = Gateway.getLookup().getAgents(thisRole);
-
- if (agents.length > 0)
- throw new ObjectCannotBeUpdated("Cannot remove role. "+agents.length+" agents still hold it.");
-
- lookup.delete(thisRole);
-
- return requestData;
-
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/ServerPredefinedStepContainer.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/ServerPredefinedStepContainer.java deleted file mode 100644 index 35ecd94..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/server/ServerPredefinedStepContainer.java +++ /dev/null @@ -1,62 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.predefined.server;
-
-import com.c2kernel.graph.model.GraphPoint;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStep;
-import com.c2kernel.lifecycle.instance.predefined.PredefinedStepContainer;
-
-/**************************************************************************
- *
- * $Revision: 1.2 $
- * $Date: 2005/06/02 10:19:33 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-public class ServerPredefinedStepContainer extends PredefinedStepContainer {
-
-
- @Override
- public void createChildren()
- {
- super.createChildren();
- serverPredInit("CreateNewItem", "Creates a new Item in this Server without description.", new CreateNewItem());
- serverPredInit("CreateNewAgent", "Creates a new Agent in this Server without description.", new CreateNewAgent());
- serverPredInit("CreateNewRole", "Creates a new Role in this Server.", new CreateNewRole());
- serverPredInit("RemoveRole", "Removes a Role from this Server.", new RemoveRole());
- serverPredInit("RemoveDomainContext", "Deletes an existing context in the domain tree, but only if empty", new RemoveDomainContext());
- serverPredInit("AddDomainContext", "Creates an empty domain context in the tree", new AddDomainContext());
- }
-
- public void serverPredInit(String alias, String Description, PredefinedStep act)
- {
- act.setName(alias);
- act.setType(alias);
- act.getProperties().put("Description", Description);
- act.getProperties().put("Agent Role", "Admin");
- act.setCentrePoint(new GraphPoint());
- act.setIsPredefined(true);
- addChild(act, new GraphPoint(100, 75 * ++num));
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/State.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/State.java deleted file mode 100644 index 3e9e247..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/State.java +++ /dev/null @@ -1,101 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-import java.util.HashMap;
-import java.util.Set;
-
-public class State {
-
- int id;
- String name;
- boolean finished = false; // If true, this state deactivates the current activity and the lifecycle proceeds
-
- HashMap<Integer, Transition> possibleTransitions;
-
- public State() {
- possibleTransitions = new HashMap<Integer, Transition>();
- }
-
- public String getName() {
- return name;
- }
-
- @Override
- public String toString() {
- return id+": "+name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
-
- public int getId() {
- return id;
- }
-
- public void setId(int id) {
- this.id = id;
- }
-
- public boolean isFinished() {
- return finished;
- }
-
- public void setFinished(boolean finished) {
- this.finished = finished;
- }
-
- public HashMap<Integer, Transition> getPossibleTransitions() {
- return possibleTransitions;
- }
-
- protected void addPossibleTransition(Transition possibleTransition) {
- possibleTransitions.put(possibleTransition.getId(), possibleTransition);
- }
-
- public Set<Integer> getPossibleTransitionIds() {
- return possibleTransitions.keySet();
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + id;
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- State other = (State) obj;
- if (id != other.id)
- return false;
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/StateMachine.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/StateMachine.java deleted file mode 100644 index cd61713..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/StateMachine.java +++ /dev/null @@ -1,177 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.utils.DescriptionObject;
-import com.c2kernel.utils.Logger;
-
-public class StateMachine implements DescriptionObject
-{
- public String name;
- public int version;
-
- private ArrayList<State> states;
- private ArrayList<Transition> transitions;
- private final HashMap<Integer, State> stateCodes;
- private final HashMap<Integer, Transition> transitionCodes;
-
- State initialState;
- int initialStateCode;
- boolean isCoherent = false;
-
- public StateMachine() {
- states = new ArrayList<State>();
- transitions = new ArrayList<Transition>();
- stateCodes = new HashMap<Integer, State>();
- transitionCodes = new HashMap<Integer, Transition>();
- }
-
- public void setStates(ArrayList<State> newStates) {
- this.states = newStates;
- validate();
- }
-
- public void setTransitions(ArrayList<Transition> newTransitions) {
- this.transitions = newTransitions;
- validate();
- }
-
- public void validate() {
- stateCodes.clear();
- transitionCodes.clear();
- isCoherent = true;
-
- for (State state : states) {
- Logger.debug(6, "State "+state.id+": "+state.name);
- stateCodes.put(state.getId(), state);
- }
-
- if (stateCodes.containsKey(initialStateCode))
- initialState = stateCodes.get(initialStateCode);
- else
- isCoherent = false;
-
- for (Transition trans : transitions) {
- Logger.debug(6, "Transition "+trans.id+": "+trans.name);
- transitionCodes.put(trans.getId(), trans);
- isCoherent = isCoherent && trans.resolveStates(stateCodes);
- }
-
- }
-
- public ArrayList<State> getStates() {
- return states;
- }
-
- public ArrayList<Transition> getTransitions() {
- return transitions;
- }
-
- public State getInitialState() {
- return initialState;
- }
-
- public void setInitialState(State initialState) {
- this.initialState = initialState;
- initialStateCode = initialState.getId();
- }
-
- public int getInitialStateCode() {
- return initialStateCode;
- }
-
- public void setInitialStateCode(int initialStateCode) {
- this.initialStateCode = initialStateCode;
- initialState = stateCodes.get(initialStateCode);
- if (initialState == null) isCoherent = false;
- }
-
- @Override
- public String getName() {
- return name;
- }
-
- @Override
- public int getVersion() {
- return version;
- }
-
- @Override
- public void setName(String name) {
- this.name = name;
- }
-
- @Override
- public void setVersion(int version) {
- this.version = version;
- }
-
- public Transition getTransition(int transitionID) {
- return transitionCodes.get(transitionID);
- }
-
- public State getState(int stateID) {
- return stateCodes.get(stateID);
- }
-
- public Map<Transition, String> getPossibleTransitions(Activity act, AgentPath agent) throws ObjectNotFoundException, InvalidDataException {
- HashMap<Transition, String> returnList = new HashMap<Transition, String>();
- State currentState = getState(act.getState());
- for (Integer transCode : currentState.getPossibleTransitionIds()) {
- Transition possTrans = currentState.getPossibleTransitions().get(transCode);
- try {
- String role = possTrans.getPerformingRole(act, agent);
- returnList.put(possTrans, role);
- } catch (AccessRightsException ex) {
- if (Logger.doLog(5))
- Logger.msg(5, "Transition '"+possTrans+"' not possible for "+agent.getAgentName()+": "+ex.getMessage());
- }
- }
- return returnList;
- }
-
- public State traverse(Activity act, Transition transition, AgentPath agent) throws InvalidTransitionException, AccessRightsException, ObjectNotFoundException, InvalidDataException {
- State currentState = getState(act.getState());
- if (transition.originState.equals(currentState)) {
- transition.getPerformingRole(act, agent);
- return transition.targetState;
- }
- else
- throw new InvalidTransitionException("Transition '"+transition.getName()+"' not valid from state '"+currentState.getName());
-
- }
-
- public boolean isCoherent() {
- return isCoherent;
- }
-
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/Transition.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/Transition.java deleted file mode 100644 index 76ae602..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/Transition.java +++ /dev/null @@ -1,344 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-import java.util.HashMap;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lifecycle.instance.Activity;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-public class Transition {
-
- int id;
- String name;
-
- int originStateId;
- int targetStateId;
- State originState;
- State targetState;
- String reservation;
-
- String enabledProp; // Boolean property that permits this transition e.g. 'Skippable'
-
- // activation properties
- boolean requiresActive = true; // Whether the activity must be active for this transition to be available
- boolean finishing; // whether the target state is a finishing state;
-
- // permissions
- String roleOverride;
-
- TransitionOutcome outcome;
- TransitionScript script;
-
- public Transition() {
- }
-
-
- public Transition(int id, String name, int originStateId, int targetStateId) {
- super();
- this.id = id;
- this.name = name;
- this.originStateId = originStateId;
- this.targetStateId = targetStateId;
- }
-
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public State getOriginState() {
- return originState;
- }
-
- public void setOriginState(State originState) {
- this.originState = originState;
- }
-
- public State getTargetState() {
- return targetState;
- }
-
- public void setTargetState(State targetState) {
- this.targetState = targetState;
- finishing = targetState.finished;
- }
-
- public String getEnabledProp() {
- return enabledProp;
- }
-
- public void setEnabledProp(String enabledProp) {
- this.enabledProp = enabledProp;
- }
-
- public boolean isRequiresActive() {
- return requiresActive;
- }
-
- public boolean isFinishing() {
- return finishing;
- }
-
- public void setRequiresActive(boolean requiresActive) {
- this.requiresActive = requiresActive;
- }
-
- public String getRoleOverride() {
- return roleOverride;
- }
-
- public void setRoleOverride(String roleOverride) {
- this.roleOverride = roleOverride;
- }
-
- public TransitionOutcome getOutcome() {
- return outcome;
- }
-
- public void setOutcome(TransitionOutcome outcome) {
- this.outcome = outcome;
- }
-
- public TransitionScript getScript() {
- return script;
- }
-
- public void setScript(TransitionScript script) {
- this.script = script;
- }
-
- public String getReservation() {
- return reservation;
- }
-
- public void setReservation(String reservation) {
- this.reservation = reservation;
- }
-
- protected boolean resolveStates(HashMap<Integer, State> states) {
- boolean allFound = true;
- if (states.keySet().contains(originStateId)) {
- originState = states.get(originStateId);
- originState.addPossibleTransition(this);
- }
- else
- allFound = false;
- if (states.keySet().contains(targetStateId))
- targetState = states.get(targetStateId);
- else
- allFound = false;
- return allFound;
- }
-
- public int getOriginStateId() {
- return originStateId;
- }
-
- public void setOriginStateId(int originStateId) {
- this.originStateId = originStateId;
- }
-
- public int getId() {
- return id;
- }
-
- public void setId(int id) {
- this.id = id;
- }
-
- public int getTargetStateId() {
- return targetStateId;
- }
-
- public void setTargetStateId(int targetStateId) {
- this.targetStateId = targetStateId;
- }
-
- public String getPerformingRole(Activity act, AgentPath agent) throws ObjectNotFoundException, AccessRightsException {
-
- // check available
- if (!isEnabled(act.getProperties()))
- throw new AccessRightsException("Transition '"+name+"' is disabled by the '"+enabledProp+"' property.");
-
- // check active
- if (isRequiresActive() && !act.getActive())
- throw new AccessRightsException("Activity must be active to perform this transition");
-
- RolePath role = null;
- String overridingRole = resolveValue(roleOverride, act.getProperties());
- boolean override = overridingRole != null;
- boolean isOwner = false, isOwned = true;
-
- // Check agent name
- String agentName = act.getCurrentAgentName();
- if (agentName != null && agentName.length() >0) {
- if (agent.getAgentName().equals(agentName))
- isOwner = true;
- }
- else isOwned = false;
-
- // determine transition role
- if (override) {
- role = Gateway.getLookup().getRolePath(overridingRole);
- }
- else {
- String actRole = act.getCurrentAgentRole();
- if (actRole != null && actRole.length() > 0)
- role = Gateway.getLookup().getRolePath(actRole);
- }
-
- // Decide the access
- if (isOwned && !override && !isOwner)
- throw new AccessRightsException("Agent '"+agent.getAgentName()
- +"' cannot perform this transition because the activity '"+act.getName()+"' is currently owned by "+agentName);
-
- if (role != null) {
- if (agent.hasRole(role))
- return role.getName();
- else if (agent.hasRole("Admin"))
- return "Admin";
- else
- throw new AccessRightsException("Agent '"+agent.getAgentName()
- +"' does not hold a suitable role '"+role.getName()+"' for the activity "+act.getName());
- }
- else
- return null;
- }
-
- public String getReservation(Activity act, AgentPath agent) {
- if (reservation == null || reservation.length() == 0)
- reservation = targetState.finished?"clear":"set";
-
- String reservedAgent = act.getCurrentAgentName();
- if (reservation.equals("set"))
- reservedAgent = agent.getAgentName();
- else if (reservation.equals("clear"))
- reservedAgent = "";
- return reservedAgent;
-
- }
-
- private static String resolveValue(String key, CastorHashMap props) {
- if (key==null) return null;
- String result = key;
- Pattern propField = Pattern.compile("\\$\\{(.+?)\\}");
- Matcher propMatcher = propField.matcher(result);
- while (propMatcher.find()) {
- String propName = propMatcher.group(1);
- Object propValue = props.get(propName);
- Logger.msg(8, "Replacing Property "+propName+" as "+propValue);
- String propValString = propValue==null?"":propValue.toString();
- result = result.replace("${"+propName+"}", propValString);
- }
- return result;
- }
-
- public boolean isEnabled(CastorHashMap props) {
- if (enabledProp == null)
- return true;
- return (Boolean)props.get(enabledProp);
- }
-
- public boolean hasOutcome(CastorHashMap actProps) {
- if (outcome == null || actProps == null) return false;
- String outcomeName = resolveValue(outcome.schemaName, actProps);
- if (outcomeName == null || outcomeName.length() == 0)
- return false;
- String outcomeVersion = resolveValue(outcome.schemaVersion, actProps);
- if (outcomeVersion == null || outcomeVersion.length() == 0)
- return false;
- return true;
- }
-
- public Schema getSchema(CastorHashMap actProps) throws InvalidDataException, ObjectNotFoundException {
- if (hasOutcome(actProps))
- try {
- return LocalObjectLoader.getSchema(resolveValue(outcome.schemaName, actProps),
- Integer.parseInt(resolveValue(outcome.schemaVersion, actProps)));
- } catch (NumberFormatException ex) {
- throw new InvalidDataException("Bad schema version number: "+outcome.schemaVersion+" ("+resolveValue(outcome.schemaVersion, actProps)+")");
- }
- else
- return null;
- }
-
- public String getScriptName(CastorHashMap actProps) {
- return resolveValue(script.scriptName, actProps);
- }
-
- public int getScriptVersion(CastorHashMap actProps) throws InvalidDataException {
- try {
- return Integer.parseInt(resolveValue(script.scriptVersion, actProps));
- } catch (NumberFormatException ex) {
- throw new InvalidDataException("Bad Script version number: "+script.scriptVersion+" ("+resolveValue(script.scriptVersion, actProps)+")");
- }
- }
-
- public boolean hasScript(CastorHashMap actProps) {
- if (script == null || actProps == null) return false;
- String scriptName = getScriptName(actProps);
- if (scriptName == null || scriptName.length() == 0)
- return false;
- String scriptVersion = resolveValue(script.scriptVersion, actProps);
- if (scriptVersion == null || scriptVersion.length() == 0)
- return false;
- return true;
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + id;
- return result;
- }
-
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- Transition other = (Transition) obj;
- if (id != other.id)
- return false;
- return true;
- }
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionOutcome.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionOutcome.java deleted file mode 100644 index ceb667a..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionOutcome.java +++ /dev/null @@ -1,57 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-
-public class TransitionOutcome extends TransitionResource {
-
- // schema properties
- String schemaName, schemaVersion; // Name & version of the schema of the data required for this transition.
- boolean required = true; // If true, then the data must be supplied to perform the transition, otherwise it is optional
-
- public TransitionOutcome() {
- }
-
- public String getSchemaName() {
- return schemaName;
- }
-
- public void setSchemaName(String schemaName) {
- this.schemaName = schemaName;
- }
-
- public String getSchemaVersion() {
- return schemaVersion;
- }
-
- public void setSchemaVersion(String schemaVersion) {
- this.schemaVersion = schemaVersion;
- }
-
- public boolean isRequired() {
- return required;
- }
-
- public void setRequired(boolean required) {
- this.required = required;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionResource.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionResource.java deleted file mode 100644 index 1cf39e0..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionResource.java +++ /dev/null @@ -1,29 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-public class TransitionResource {
-
- public TransitionResource() {
- // TODO Auto-generated constructor stub
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionScript.java b/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionScript.java deleted file mode 100644 index 6edb611..0000000 --- a/src/main/java/com/c2kernel/lifecycle/instance/stateMachine/TransitionScript.java +++ /dev/null @@ -1,48 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.instance.stateMachine;
-
-
-public class TransitionScript extends TransitionResource {
-
- // script properties
- String scriptName, scriptVersion; // Name & version of the script to be run by the agent during this transition
-
- public TransitionScript() {
- }
-
- public String getScriptName() {
- return scriptName;
- }
-
- public void setScriptName(String scriptName) {
- this.scriptName = scriptName;
- }
-
- public String getScriptVersion() {
- return scriptVersion;
- }
-
- public void setScriptVersion(String scriptVersion) {
- this.scriptVersion = scriptVersion;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lifecycle/package-info.java b/src/main/java/com/c2kernel/lifecycle/package-info.java deleted file mode 100644 index c402664..0000000 --- a/src/main/java/com/c2kernel/lifecycle/package-info.java +++ /dev/null @@ -1,30 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- * The implementation of the Item lifecycle, as composite workflows.
- *
- * <p>This package contains the activity description implementations. The
- * workflow instance is in the {@link com.c2kernel.lifecycle.instance}
- * subpackage, which also contains the predefined steps.
- *
- */
-
-package com.c2kernel.lifecycle;
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/lifecycle/routingHelpers/ViewpointDataHelper.java b/src/main/java/com/c2kernel/lifecycle/routingHelpers/ViewpointDataHelper.java deleted file mode 100644 index ae86c2a..0000000 --- a/src/main/java/com/c2kernel/lifecycle/routingHelpers/ViewpointDataHelper.java +++ /dev/null @@ -1,85 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lifecycle.routingHelpers;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.XmlElementParser;
-
-public class ViewpointDataHelper
-{
- static Object[] errArr = { "" };
- /**
- * Method get.
- * @param value
- * @return String[]
- * @throws Exception
- */
- /**@param value : /UUID (or . if current) /SchemaName/Viewname/Path:XPathInOutcome */
- public static Object [] get(String value) throws Exception
- {
- //Syntax of search : <EntityPath>/<ViewpointPath>:<XPathinOutcome>
- String entityPath;
- String viewpoint;
- String xpath;
- Object[] retArr;
-
- // find syskey, viewname, xpath
- int firstSlash = value.indexOf("/");
- if (firstSlash > 0) {
- entityPath = value.substring(0, firstSlash);
- int startXPath = value.indexOf(":");
- if (startXPath==-1) {
- viewpoint = value.substring(firstSlash + 1);
- xpath = null;
- } else {
- viewpoint = value.substring(firstSlash + 1, startXPath);
- xpath = value.substring(startXPath+1);
- }
- }
- else return errArr;
-
- // find entity
- ItemPath sourcePath = new ItemPath(entityPath);
-
- try {
- // load viewpoint
- ItemProxy dataSource = Gateway.getProxyManager().getProxy(sourcePath);
- Viewpoint view = (Viewpoint)dataSource.getObject(ClusterStorage.VIEWPOINT + "/" + viewpoint);
- Outcome outcome = view.getOutcome();
- if (xpath == null) {
- retArr = new Object[1];
- retArr[0] = outcome;
- }
- else
- retArr = XmlElementParser.parse(outcome.getData(), xpath);
- return retArr;
-
- } catch (ObjectNotFoundException e) {
- return errArr;
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/lookup/AgentPath.java b/src/main/java/com/c2kernel/lookup/AgentPath.java deleted file mode 100644 index d2a6c7f..0000000 --- a/src/main/java/com/c2kernel/lookup/AgentPath.java +++ /dev/null @@ -1,159 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.util.UUID;
-
-import org.apache.xerces.impl.dv.util.Base64;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.process.Gateway;
-
-
-/**
-* Extends Path to enforce SystemKey structure and support int form
-*
-* @version $Revision: 1.12 $ $Date: 2005/10/13 08:15:00 $
-* @author $Author: abranson $
-**/
-public class AgentPath extends ItemPath
-{
-
- private String mAgentName=null;
- private String mPassword=null;
-
- public AgentPath(SystemKey syskey) throws InvalidAgentPathException, InvalidItemPathException {
- super(syskey);
- try {
- findAgentName();
- } catch (ObjectNotFoundException e) {
- throw new InvalidAgentPathException();
- }
- }
- protected AgentPath(UUID uuid) throws InvalidAgentPathException, InvalidItemPathException {
- super(uuid);
- try {
- findAgentName();
- } catch (ObjectNotFoundException e) {
- throw new InvalidAgentPathException();
- }
- }
-
- public AgentPath(ItemPath itemPath) throws InvalidAgentPathException {
- super(itemPath.mUUID);
- try {
- findAgentName();
- } catch (ObjectNotFoundException e) {
- throw new InvalidAgentPathException();
- }
- }
-
- public AgentPath(ItemPath itemPath, String agentName) {
- super(itemPath.mUUID);
- mAgentName = agentName;
- }
-
- public AgentPath(String path) throws InvalidItemPathException {
- super(path);
- try {
- findAgentName();
- } catch (ObjectNotFoundException e) {
- throw new InvalidAgentPathException();
- }
- }
-
- public void setAgentName(String agentID)
- {
- mAgentName = agentID;
- }
-
- public String getAgentName()
- {
- if (mAgentName==null)
- try {
- findAgentName();
- } catch (ObjectNotFoundException e) {
- return null;
- }
- return mAgentName;
- }
-
- private void findAgentName() throws ObjectNotFoundException {
- mAgentName = Gateway.getLookup().getAgentName(this);
- }
-
- public RolePath[] getRoles()
- {
- return Gateway.getLookup().getRoles(this);
- }
-
- public boolean hasRole(RolePath role) {
- return Gateway.getLookup().hasRole(this, role);
- }
-
- public boolean hasRole(String role) {
- try {
- return hasRole(Gateway.getLookup().getRolePath(role));
- } catch (ObjectNotFoundException ex) {
- return false;
- }
- }
-
- public void setPassword(String passwd)
- {
- mPassword = passwd;
- }
-
- public String getPassword()
- {
- return mPassword;
- }
-
- @Override
- public String dump() {
- return super.dump()+
- "\n agentID="+
- mAgentName;
- }
-
- public static String generateUserPassword(String pass, String algo) throws NoSuchAlgorithmException {
- MessageDigest sha = MessageDigest.getInstance(algo);
- sha.reset();
- sha.update(pass.getBytes());
- byte hash[] = sha.digest();
- StringBuffer digest = new StringBuffer("{").append(algo).append("}");
- digest.append(Base64.encode(hash));
- return digest.toString();
- }
-
- public static AgentPath fromUUIDString(String uuid) throws InvalidAgentPathException {
- try {
- return new AgentPath(new ItemPath(uuid));
- } catch (InvalidItemPathException ex) {
- throw new InvalidAgentPathException(ex.getMessage());
- }
- }
-
-}
-
diff --git a/src/main/java/com/c2kernel/lookup/DomainPath.java b/src/main/java/com/c2kernel/lookup/DomainPath.java deleted file mode 100644 index a4128fe..0000000 --- a/src/main/java/com/c2kernel/lookup/DomainPath.java +++ /dev/null @@ -1,135 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.process.Gateway;
-
-
-/**
-* @version $Revision: 1.22 $ $Date: 2005/10/13 08:15:00 $
-* @author $Author: abranson $
-**/
-public class DomainPath extends Path
-{
- private ItemPath target = null;
- protected static String mTypeRoot;
-
-/* Very simple extension to Path. Only copies constructors and defines root */
-
- public DomainPath()
- {
- super(Path.UNKNOWN);
- }
-
- public DomainPath(short type)
- {
- super();
- mType = type;
- }
-
- public DomainPath(String[] path)
- {
- super(path, Path.UNKNOWN);
- }
-
- public DomainPath(String path)
- {
- super(path, Path.UNKNOWN);
- }
-
- public DomainPath(String path, ItemPath entity)
- {
- super(path, Path.UNKNOWN);
- setItemPath(entity);
- }
-
- public DomainPath(DomainPath parent, String child) {
- super(parent, child);
- }
-
- /* the root of domain paths is /domain
- * clearly
- */
- @Override
- public String getRoot() {
- return "domain";
- }
-
- public DomainPath getParent() {
- if (mPath.length == 0)
- return null;
-
- String[] parentPath = new String[mPath.length-1];
- System.arraycopy(mPath, 0, parentPath, 0, parentPath.length);
- return new DomainPath(parentPath);
- }
-
- public void setItemPath(ItemPath newTarget) {
- if (newTarget == null) { // clear
- target = null;
- mType = Path.CONTEXT;
- return;
- }
-
- target = newTarget;
- mType = Path.ENTITY;
- }
-
- @Override
- public ItemPath getItemPath() throws ObjectNotFoundException {
- if (mType == UNKNOWN) { // must decide
- checkType();
- }
-
- if (target == null)
- throw new ObjectNotFoundException("Path "+toString()+" does not resolve to an Item");
- return target;
- }
-
- @Override
- public short getType() {
- if (mType == UNKNOWN) { // must decide
- checkType();
- }
- return mType;
- }
-
- protected void checkType() {
- try {
- setItemPath(Gateway.getLookup().resolvePath(this));
- } catch (InvalidItemPathException ex) {
- mType = CONTEXT;
- } catch (ObjectNotFoundException ex) {
- mType = CONTEXT;
- }
-
- }
-
- /**
- * Retrieves the domkey of the path
- * @return the last path component;
- */
- public String getName() {
- return mPath[mPath.length-1];
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lookup/InvalidAgentPathException.java b/src/main/java/com/c2kernel/lookup/InvalidAgentPathException.java deleted file mode 100644 index b64c607..0000000 --- a/src/main/java/com/c2kernel/lookup/InvalidAgentPathException.java +++ /dev/null @@ -1,33 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-public class InvalidAgentPathException extends InvalidItemPathException {
-
- public InvalidAgentPathException() {
- super();
- }
-
- public InvalidAgentPathException(String msg) {
- super(msg);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lookup/InvalidItemPathException.java b/src/main/java/com/c2kernel/lookup/InvalidItemPathException.java deleted file mode 100644 index 45feeae..0000000 --- a/src/main/java/com/c2kernel/lookup/InvalidItemPathException.java +++ /dev/null @@ -1,33 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-public class InvalidItemPathException extends InvalidPathException {
-
- public InvalidItemPathException() {
- super();
- }
-
- public InvalidItemPathException(String msg) {
- super(msg);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lookup/InvalidPathException.java b/src/main/java/com/c2kernel/lookup/InvalidPathException.java deleted file mode 100644 index 0ad4803..0000000 --- a/src/main/java/com/c2kernel/lookup/InvalidPathException.java +++ /dev/null @@ -1,33 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-public class InvalidPathException extends Exception {
-
- public InvalidPathException() {
- super();
- }
-
- public InvalidPathException(String msg) {
- super(msg);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/lookup/ItemPath.java b/src/main/java/com/c2kernel/lookup/ItemPath.java deleted file mode 100644 index 855a5dd..0000000 --- a/src/main/java/com/c2kernel/lookup/ItemPath.java +++ /dev/null @@ -1,119 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import java.util.UUID;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-
-
-/**
-* Extends Path to enforce SystemKey structure and support int form
-*
-* @version $Revision: 1.14 $ $Date: 2006/03/03 13:52:21 $
-* @author $Author: abranson $
-**/
-public class ItemPath extends Path
-{
-
- public ItemPath() {
- setSysKey(UUID.randomUUID());
- }
-
- protected ItemPath(UUID uuid) {
- setSysKey(uuid);
- }
-
- public ItemPath(SystemKey syskey) {
- setSysKey(syskey);
- }
-
- /*
- */
- public ItemPath(String[] path) throws InvalidItemPathException
- {
- super(path, Path.CONTEXT);
- getSysKeyFromPath();
- }
-
- /*
- */
- public ItemPath(String path) throws InvalidItemPathException
- {
- super(path, Path.CONTEXT);
- if (path == null) throw new InvalidItemPathException("Path cannot be null");
- getSysKeyFromPath();
- }
-
- private void getSysKeyFromPath() throws InvalidItemPathException {
- if (mPath.length == 1) {
- try {
- setSysKey(UUID.fromString(mPath[0]));
- mType = Path.ENTITY;
- } catch (IllegalArgumentException ex) {
- throw new InvalidItemPathException(mPath[0]+" is not a valid UUID");
- }
- }
- else
- throw new InvalidItemPathException("Not a valid item path: "+Arrays.toString(mPath));
- }
-
- // EntityPaths root in /entity
- @Override
- public String getRoot() {
- return "entity";
- }
-
- @Override
- public ItemPath getItemPath() throws ObjectNotFoundException {
- return this;
- }
-
- public byte[] getOID() {
- if (mType == Path.CONTEXT) return null;
- ByteBuffer bb = ByteBuffer.wrap(new byte[16]);
- bb.putLong(mSysKey.msb);
- bb.putLong(mSysKey.lsb);
- return bb.array();
- }
-
- protected void setSysKey(UUID uuid) {
- mUUID = uuid;
- mSysKey = new SystemKey(uuid.getMostSignificantBits(), uuid.getLeastSignificantBits());
- setPathFromUUID(mUUID.toString());
- }
-
- protected void setSysKey(SystemKey sysKey) {
- mSysKey = sysKey;
- mUUID = new UUID(sysKey.msb, sysKey.lsb);
- setPathFromUUID(mUUID.toString());
- }
-
- private void setPathFromUUID(String uuid) {
- mPath = new String[1];
- mPath[0] = uuid;
- mType = Path.ENTITY;
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lookup/Lookup.java b/src/main/java/com/c2kernel/lookup/Lookup.java deleted file mode 100644 index 924057a..0000000 --- a/src/main/java/com/c2kernel/lookup/Lookup.java +++ /dev/null @@ -1,174 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.util.Iterator;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyDescriptionList;
-
-/**
- * @author abranson
- *
- */
-public interface Lookup {
-
- /**
- * Connect to the directory using the credentials supplied in the Authenticator.
- *
- * @param user The connected Authenticator. The Lookup implementation may use the AuthObject in this to communicate with the database.
- */
- public void open(Authenticator user);
-
- /**
- * Shutdown the lookup
- */
- public void close();
-
- // Path resolution
- /**
- * Fetch the correct subclass class of ItemPath for a particular Item, derived from its lookup entry.
- * This is used by the CORBA Server to make sure the correct Item subclass is used.
- *
- * @param sysKey The system key of the Item
- * @return an ItemPath or AgentPath
- * @throws InvalidItemPathException When the system key is invalid/out-of-range
- * @throws ObjectNotFoundException When the Item does not exist in the directory.
- */
- public ItemPath getItemPath(String sysKey) throws InvalidItemPathException, ObjectNotFoundException;
-
- /**
- * Find the ItemPath for which a DomainPath is an alias.
- *
- * @param domainPath The path to resolve
- * @return The ItemPath it points to (should be an AgentPath if the path references an Agent)
- * @throws InvalidItemPathException
- * @throws ObjectNotFoundException
- */
- public ItemPath resolvePath(DomainPath domainPath) throws InvalidItemPathException, ObjectNotFoundException;
-
- /**
- * Resolve a path to a CORBA Object Item or Agent
- *
- * @param path The path to be resolved
- * @return The CORBA Object
- * @throws ObjectNotFoundException When the Path doesn't exist, or doesn't have an IOR associated with it
- */
- public org.omg.CORBA.Object resolve(Path path) throws ObjectNotFoundException;
-
- // Path finding and searching
-
- /**
- * Checks if a particular Path exists in the directory
- * @param path The path to check
- * @return boolean true if the path exists, false if it doesn't
- */
- public boolean exists(Path path);
-
- /**
- * List the next-level-deep children of a Path
- *
- * @param path The parent Path
- * @return An Iterator of child Paths
- */
- public Iterator<Path> getChildren(Path path);
-
- /**
- * Find a path with a particular name (last component)
- *
- * @param start Search root
- * @param name The name to search for
- * @return An Iterator of matching Paths. Should be an empty Iterator if there are no matches.
- */
- public Iterator<Path> search(Path start, String name);
-
- /**
- * Search for Items in the specified path with the given property name and value
- * @param start Search root
- * @param propname Property name
- * @param propvalue The property value to search for
- * @return An Iterator of matching Paths
- */
- public Iterator<Path> search(Path start, Property... props);
-
- /**
- * Search for Items of a particular type, based on its PropertyDescription outcome
- * @param start Search root
- * @param props Properties unmarshalled from an ItemDescription's property description outcome.
- * @return An Iterator of matching Paths
- */
- public Iterator<Path> search(Path start, PropertyDescriptionList props);
-
- /**
- * Find all DomainPaths that are aliases for a particular Item or Agent
- * @param itemPath The ItemPath
- * @return An Iterator of DomainPaths that are aliases for that Item
- */
- public Iterator<Path> searchAliases(ItemPath itemPath);
-
- // Role and agent management
-
- /**
- * @param agentName
- * @return
- * @throws ObjectNotFoundException
- */
- public AgentPath getAgentPath(String agentName) throws ObjectNotFoundException;
-
- /**
- * @param roleName
- * @return
- * @throws ObjectNotFoundException
- */
- public RolePath getRolePath(String roleName) throws ObjectNotFoundException;
-
- /**
- * @param rolePath
- * @return
- * @throws ObjectNotFoundException
- */
- public AgentPath[] getAgents(RolePath rolePath) throws ObjectNotFoundException;
-
- /**
- * @param agentPath
- * @return
- */
- public RolePath[] getRoles(AgentPath agentPath);
-
- /**
- * Returns all of the Agents in this centre who hold this role (including sub-roles)
- *
- * @param agentPath
- * @param role
- * @return
- */
- public boolean hasRole(AgentPath agentPath, RolePath role);
-
- /**
- * @param agentPath
- * @return
- * @throws ObjectNotFoundException
- */
- public String getAgentName(AgentPath agentPath) throws ObjectNotFoundException;
-
-}
diff --git a/src/main/java/com/c2kernel/lookup/LookupManager.java b/src/main/java/com/c2kernel/lookup/LookupManager.java deleted file mode 100644 index c33bc35..0000000 --- a/src/main/java/com/c2kernel/lookup/LookupManager.java +++ /dev/null @@ -1,123 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.security.NoSuchAlgorithmException;
-
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-
-/**
- * The LookupManager interface contains all of the directory modifying methods
- * of the Lookup. This allows read-only Lookup implementations. Server processes
- * will attempt to cast their Lookups into LookupManagers, and fail to start up
- * if this is not possible.
- *
- */
-public interface LookupManager extends Lookup {
-
- /**
- * Called when a server starts up. The Lookup implementation should ensure
- * that the initial structure of its directory is valid, and create it on
- * first boot.
- *
- * @throws ObjectNotFoundException When initialization data is not found
- */
- public void initializeDirectory() throws ObjectNotFoundException;
-
- // Path management
-
- /**
- * Register a new a Path in the directory.
- *
- * @param newPath The path to add
- * @throws ObjectCannotBeUpdated When there is an error writing to the
- * directory
- * @throws ObjectAlreadyExistsException When the Path has already been registered
- */
- public void add(Path newPath) throws ObjectCannotBeUpdated, ObjectAlreadyExistsException;
-
- /**
- * Remove a Path from the directory.
- *
- * @param path The path to remove
- * @throws ObjectCannotBeUpdated When an error occurs writing to the directory
- */
- public void delete(Path path) throws ObjectCannotBeUpdated;
-
- // Role and agent management
-
- /**
- * Creates a new Role. Called by the server predefined step 'CreateNewRole'
- *
- * @param role The new role path
- * @return
- * @throws ObjectAlreadyExistsException
- * @throws ObjectCannotBeUpdated
- */
- public RolePath createRole(RolePath role) throws ObjectAlreadyExistsException, ObjectCannotBeUpdated;
-
- /**
- * Adds the given Agent to the given Role, if they both exist.
- *
- * @param agent
- * @param rolePath
- * @throws ObjectCannotBeUpdated
- * @throws ObjectNotFoundException
- */
- public void addRole(AgentPath agent, RolePath rolePath) throws ObjectCannotBeUpdated, ObjectNotFoundException;
-
- /**
- * Remove the given Agent from the given Role. Does not delete the Role.
- *
- * @param agent
- * @param role
- * @throws ObjectCannotBeUpdated
- * @throws ObjectNotFoundException
- */
- public void removeRole(AgentPath agent, RolePath role) throws ObjectCannotBeUpdated, ObjectNotFoundException;
-
- /**
- * Set an Agent's password
- *
- * @param agent The Agent
- * @param newPassword The Agent's new password
- * @throws ObjectNotFoundException
- * @throws ObjectCannotBeUpdated
- * @throws NoSuchAlgorithmException
- */
- public void setAgentPassword(AgentPath agent, String newPassword) throws ObjectNotFoundException, ObjectCannotBeUpdated, NoSuchAlgorithmException;
-
- /**
- * Set the flag specifying whether Activities holding this Role should push
- * Jobs its Agents.
- *
- * @param role The role to modify
- * @param hasJobList boolean flag
- *
- * @throws ObjectNotFoundException When the Role doesn't exist
- * @throws ObjectCannotBeUpdated
- */
- public void setHasJobList(RolePath role, boolean hasJobList) throws ObjectNotFoundException, ObjectCannotBeUpdated;
-
-
-}
diff --git a/src/main/java/com/c2kernel/lookup/Path.java b/src/main/java/com/c2kernel/lookup/Path.java deleted file mode 100644 index 3ccdb35..0000000 --- a/src/main/java/com/c2kernel/lookup/Path.java +++ /dev/null @@ -1,242 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.util.ArrayList;
-import java.util.StringTokenizer;
-import java.util.UUID;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.process.Gateway;
-
-
-/**
-*
-**/
-public abstract class Path
-{
- public static final String delim = "/";
-
- // types
- public static final short UNKNOWN = 0;
- public static final short CONTEXT = 1;
- public static final short ENTITY = 2;
-
- protected String[] mPath = new String[0];
-
- // slash delimited path
- protected String mStringPath = null;
- // entity or context
- protected short mType = CONTEXT;
-
- // item UUID (only valid for ItemPaths and DomainPaths that are aliases for Items)
- protected UUID mUUID;
- protected SystemKey mSysKey;
-
- // ior is stored in here when it is resolved
- protected org.omg.CORBA.Object mIOR = null;
-
- public Path() {
- }
-
- /*
- * Creates an empty path
- */
- public Path(short type)
- {
- mType = type;
- }
-
- /*
- * Creates a path with an arraylist of the path (big endian)
- */
- public Path(String[] path, short type) {
- setPath(path);
- mType = type;
- }
-
- /*
- * Creates a path from a slash separated string (big endian)
- */
- public Path(String path, short type) {
- setPath(path);
- mType = type;
- }
-
- /*
- * Create a path by appending a child string to an existing path
- */
- public Path(Path parent, String child, short type) {
- String[] oldPath = parent.getPath();
- mPath = new String[oldPath.length+1];
- for (int i=0; i<oldPath.length; i++)
- mPath[i] = oldPath[i];
- mPath[oldPath.length] = child;
- mType = type;
- }
-
- /*
- * Create a path by appending a child and inheriting the type
- */
- public Path(Path parent, String child) {
- this(parent, child, UNKNOWN);
- }
- /*************************************************************************/
-
- // Setters
-
- /* string array path e.g. { "Product", "Crystal", "Barrel", "2L", "331013013348" }
- * system/domain node ABSENT
- */
- public void setPath(String[] path)
- {
- mStringPath = null;
- mPath = path.clone();
- mUUID = null;
- mSysKey = null;
- }
-
- /* string path e.g. /system/d000/d000/d001
- * system/domain node PRESENT
- */
- public void setPath(String path)
- {
- ArrayList<String> newPath = new ArrayList<String>();
- if (path != null) {
- StringTokenizer tok = new StringTokenizer(path, delim);
- if (tok.hasMoreTokens()) {
- String first = tok.nextToken();
- if (!first.equals(getRoot()))
- newPath.add(first);
- while (tok.hasMoreTokens())
- newPath.add(tok.nextToken());
- }
- }
-
- mPath = (newPath.toArray(mPath));
- mStringPath = null;
- mUUID = null;
- mSysKey = null;
- }
-
- // lookup sets the IOR
- public void setIOR(org.omg.CORBA.Object IOR) {
- mIOR = IOR;
- if (IOR == null) mType = Path.CONTEXT;
- else mType = Path.ENTITY;
- }
-
- /* clone another path object
- */
- public void setPath(Path path)
- {
- mStringPath = null;
- mPath = (path.getPath().clone());
- mUUID = null;
- mSysKey = null;
- }
-
- /*************************************************************************/
-
-
- /*
- * Getter Methods
- */
-
- // root is defined as 'domain', 'entity' or 'system' in subclasses
- public abstract String getRoot();
-
- public String[] getPath()
- {
- return mPath;
- }
-
- public String getString()
- {
- if (mStringPath == null) {
- StringBuffer stringPathBuffer = new StringBuffer("/").append(getRoot());
- for (String element : mPath)
- stringPathBuffer.append(delim).append(element);
- mStringPath = stringPathBuffer.toString();
- }
- return mStringPath;
- }
-
- public boolean exists() {
- return Gateway.getLookup().exists(this);
- }
-
- /** Queries the lookup for the IOR
- */
-
- public org.omg.CORBA.Object getIOR() {
- org.omg.CORBA.Object newIOR = null;
- if (mIOR==null) { // if not cached try to resolve
- Lookup myLookup = Gateway.getLookup();
- try {
- newIOR = myLookup.resolve(this);
- } catch (ObjectNotFoundException ex) {
- }
- setIOR(newIOR);
- }
- return mIOR;
- }
-
- @Override
- public String toString() {
- return getString();
- }
-
- public short getType() {
- return mType;
- }
-
- public SystemKey getSystemKey() {
- return mSysKey;
- }
-
- public UUID getUUID() {
- return mUUID;
- }
-
- public abstract ItemPath getItemPath() throws ObjectNotFoundException;
-
- @Override
- public boolean equals( Object path )
- {
- if (path == null) return false;
- return toString().equals(path.toString());
- }
-
- @Override
- public int hashCode() {
- return toString().hashCode();
- }
-
- public String dump() {
- StringBuffer comp = new StringBuffer("Components: { ");
- for (String element : mPath)
- comp.append("'").append(element).append("' ");
- return "Path - dump(): "+comp.toString()+"}\n string="+toString()+"\n uuid="+getUUID()+"\n type="+mType;
- }
-}
-
diff --git a/src/main/java/com/c2kernel/lookup/RolePath.java b/src/main/java/com/c2kernel/lookup/RolePath.java deleted file mode 100644 index 7432171..0000000 --- a/src/main/java/com/c2kernel/lookup/RolePath.java +++ /dev/null @@ -1,115 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.lookup;
-
-import java.util.Iterator;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.process.Gateway;
-
-
-
-/**
-* @version $Revision: 1.7 $ $Date: 2005/04/26 06:48:12 $
-* @author $Author: abranson $
-**/
-public class RolePath extends DomainPath
-{
- /**
- *
- */
-
- private boolean hasJobList = false;
-
- public RolePath() {
- super("agent");
- }
-
- @Override
- public RolePath getParent() {
- try {
- if (mPath.length > 2)
- return Gateway.getLookup().getRolePath(mPath[mPath.length-2]);
- } catch (ObjectNotFoundException ex) { }
- return null;
- }
-
- public RolePath(RolePath parent, String roleName) {
- super(parent, roleName);
- }
-
- public RolePath(String[] path, boolean jobList) {
- super(path);
- hasJobList = jobList;
- }
-
- public RolePath(RolePath parent, String roleName, boolean jobList) {
- this(parent, roleName);
- hasJobList = jobList;
- }
-
- /**
- * @return Returns the hasJobList.
- */
- public boolean hasJobList() {
- return hasJobList;
- }
- /**
- * @param hasJobList The hasJobList to set.
- * @throws ObjectCannotBeUpdated
- * @throws ObjectNotFoundException
- * @throws CannotManageException
- */
- public void setHasJobList(boolean hasJobList) throws ObjectNotFoundException, ObjectCannotBeUpdated, CannotManageException {
- this.hasJobList = hasJobList;
- }
-
-
- @Override
- protected void checkType() {
- mType = CONTEXT;
- }
-
- public Iterator<Path> getChildren() {
- return Gateway.getLookup().getChildren(this);
- }
-
- @Override
- public String dump() {
- StringBuffer comp = new StringBuffer("Components: { ");
- for (String element : mPath)
- comp.append("'").append(element).append("' ");
-
- return "Path - dump(): "+
- comp.toString()+
- "}\n string="+
- toString()+
- "\n type="+
- mType+
- "\n name="+
- getName()+
- "\n ";
- }
-
-}
-
diff --git a/src/main/java/com/c2kernel/persistency/ClusterStorage.java b/src/main/java/com/c2kernel/persistency/ClusterStorage.java deleted file mode 100644 index a2a33fe..0000000 --- a/src/main/java/com/c2kernel/persistency/ClusterStorage.java +++ /dev/null @@ -1,295 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.common.SystemKey;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-
-/**
- * <p>Interface for persistency managers of entities. It allows different kernel
- * objects to be stored in different backend. For instance, Properties may be
- * stored in LDAP, while Events, Outcomes and Viewpoints could be stored in a
- * relational database. The kernel does and needs no analytical querying of the
- * ClusterStorages, only simple gets and puts. This may be implemented on top
- * of the storage implementation separately.
- *
- * <p>Each item is indexed by its {@link ItemPath}, which is may be constructed from its
- * UUID, equivalent {@link SystemKey} object, or
- *
- * <p>Each first-level path under the Item is defined as a Cluster. Different
- * Clusters may be stored in different places. Each ClusterStorage must support
- * {@link #get(ItemPath, String)} and
- * {@link #getClusterContents(ItemPath, String)} for clusters they return
- * {@link #READ} and {@link #READWRITE} from queryClusterSupport and
- * {@link #put(ItemPath, C2KLocalObject)} and {@link #delete(ItemPath, String)}
- * for clusters they return {@link #WRITE} and {@link #READWRITE} from
- * {@link #getClusterContents(ItemPath, String)}. Operations that have not been
- * declared as not supported should throw a PersistencyException. If a
- * cluster does not exist, get should return null, and delete should return with
- * no action.
- */
-public abstract class ClusterStorage {
-
- /**
- * Constant to return from {@link #queryClusterSupport(String)} for Cluster
- * types this storage does not support.
- */
- public static final short NONE = 0;
- /**
- * Constant to return from {@link #queryClusterSupport(String)} for Cluster
- * types this storage can read from a database but not write. An example
- * would be pre-existing data in a database that is mapped to Items in some
- * way.
- */
- public static final short READ = 1;
- /**
- * Constant to return from {@link #queryClusterSupport(String)} for Cluster
- * types this storage can write to a database but not read. An example would
- * be a realtime database export of data, which is transformed in an
- * unrecoverable way for use in other systems.
- */
- public static final short WRITE = 2;
- /**
- * Constant to return from {@link #queryClusterSupport(String)} for data
- * stores that CRISTAL may use for both reading and writing for the given
- * Cluster type.
- */
- public static final short READWRITE = 3;
-
- // Cluster types
- /**
- * The defined path of the root of the CRISTAL Kernel object cluster tree. A
- * zero-length string.
- */
- public static final String ROOT = "";
- /**
- * The root of the Property object cluster. All Property paths start with
- * this. Defined as "Property". Properties are stored underneath according
- * to their name e.g. "Property/Name"
- */
- public static final String PROPERTY = "Property";
- /**
- * The root of the Collection object cluster. All Collection paths start
- * with this. Defined as "Collection". Collections are stored underneath by
- * name e.g. "Collection/Composition"
- */
- public static final String COLLECTION = "Collection";
- /**
- * The cluster which holds the Item workflow. Defined as "LifeCycle". Holds
- * the workflow inside, which is named "workflow", hence
- * "LifeCycle/workflow".
- *
- * @see com.c2kernel.lifecycle.instance.Workflow
- */
- public static final String LIFECYCLE = "LifeCycle";
- /**
- * This cluster holds all outcomes of this Item. The path to each outcome is
- * "Outcome/<i>Schema Name</i>/<i>Schema Version</i>/<i>Event ID</i>"
- */
- public static final String OUTCOME = "Outcome";
- /**
- * This is the cluster that contains all event for this Item. This cluster
- * may be instantiated in a client as a History, which is a RemoteMap.
- * Events are stored with their ID: "/AuditTrail/<i>Event ID</i>"
- */
- public static final String HISTORY = "AuditTrail";
- /**
- * This cluster contains all viewpoints. Its name is defined as "ViewPoint".
- * The paths of viewpoint objects stored here follow this pattern:
- * "ViewPoint/<i>Schema Name</i>/<i>Viewpoint Name</i>"
- */
- public static final String VIEWPOINT = "ViewPoint";
- /**
- * Agents store their persistent jobs in this cluster that have been pushed
- * to them by activities configured to do so. The name is defined as "Job"
- * and each new job received is assigned an integer ID one more than the
- * highest already present.
- */
- public static final String JOB = "Job";
-
- /**
- * An array of all currently supported cluster types, for iterative
- * purposes.
- */
- public static final String[] allClusterTypes = { PROPERTY, COLLECTION,
- LIFECYCLE, OUTCOME, HISTORY, VIEWPOINT, JOB };
-
- /**
- * Connects to the storage. It must be possible to retrieve CRISTAL local
- * objects after this method returns.
- *
- * @param auth
- * The Authenticator instance that the user or server logged in
- * with.
- * @throws PersistencyException
- * If storage initialization failed
- */
- public abstract void open(Authenticator auth)
- throws PersistencyException;
-
- /**
- * Shuts down the storage. Data must be completely written to disk before
- * this method returns, so the process can exit. No further gets or puts
- * should follow.
- *
- * @throws PersistencyException
- * If closing failed
- */
- public abstract void close() throws PersistencyException;
-
- /**
- * Declares whether or not this ClusterStorage can read or write a
- * particular CRISTAL local object type.
- *
- * @param clusterType
- * The Cluster type requested. Must be one of the Cluster type
- * constants from this class.
- * @return A ClusterStorage constant: NONE, READ, WRITE, or READWRITE
- */
- public abstract short queryClusterSupport(String clusterType);
-
- /**
- * @return A full name of this storage for logging
- */
- public abstract String getName();
-
- /**
- * @return A short code for this storage for reference
- */
- public abstract String getId();
-
- /**
- * Utility method to find the cluster for a particular Local Object (the
- * first part of its path)
- *
- * @param Local
- * object path
- * @return The cluster to which it belongs
- */
- protected static String getClusterType(String path) {
- try {
- if (path == null || path.length() == 0)
- return ClusterStorage.ROOT;
- int start = path.charAt(0) == '/' ? 1 : 0;
- int end = path.indexOf('/', start + 1);
- if (end == -1)
- end = path.length();
- return path.substring(start, end);
- } catch (Exception ex) {
- Logger.error(ex);
- return ClusterStorage.ROOT;
- }
- }
-
- /**
- * Gives the path for a local object. Varies by Cluster.
- *
- * @param C2KLocalObject
- * @return Its path
- */
- public static String getPath(C2KLocalObject obj) {
- String root = obj.getClusterType();
- if (root == null)
- return null; // no storage allowed
- if (obj instanceof Outcome) {
- Outcome oc = (Outcome) obj;
- return root + "/" + oc.getSchemaType() + "/"
- + oc.getSchemaVersion() + "/" + oc.getName();
- } else if (obj instanceof Viewpoint) {
- Viewpoint vp = (Viewpoint) obj;
- return root + "/" + vp.getSchemaName() + "/" + vp.getName();
- } else if (obj instanceof Collection) {
- Collection<?> coll = (Collection<?>) obj;
- return root + "/" + coll.getName() + "/" +coll.getVersionName();
- }
- return root + "/" + obj.getName();
- }
-
- /* object manipulation */
-
- // retrieve object by path
- /**
- * Fetches a CRISTAL local object from storage
- *
- * @param itemPath
- * The ItemPath of the containing Item
- * @param path
- * The path of the local object
- * @return The C2KLocalObject, or null if the object was not found
- * @throws PersistencyException
- * when retrieval failed
- */
- public abstract C2KLocalObject get(ItemPath itemPath, String path)
- throws PersistencyException;
-
- /**
- * Stores a CRISTAL local object. The path is automatically generated.
- *
- * @param itemPath
- * The Item that the object will be stored under
- * @param obj
- * The C2KLocalObject to store
- * @throws PersistencyException
- * When storage fails
- */
- public abstract void put(ItemPath itemPath, C2KLocalObject obj)
- throws PersistencyException;
-
- /**
- * Remove a CRISTAL local object from storage. This should be used sparingly
- * and responsibly, as it violated traceability. Objects removed in this way
- * are not expected to be recoverable.
- *
- * @param itemPath
- * The containing Item
- * @param path
- * The path of the object to be removed
- * @throws PersistencyException
- * When deletion fails or is not allowed
- */
- public abstract void delete(ItemPath itemPath, String path)
- throws PersistencyException;
-
- // directory listing
- /**
- * Queries the local path below the given root and returns the possible next
- * elements.
- *
- * @param itemPath
- * The Item to query
- * @param path
- * The path within that Item to query. May be ClusterStorage.ROOT
- * (empty String)
- * @return A String array of the possible next path elements
- * @throws PersistencyException
- * When an error occurred during the query
- */
- public abstract String[] getClusterContents(ItemPath itemPath, String path)
- throws PersistencyException;
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/ClusterStorageManager.java b/src/main/java/com/c2kernel/persistency/ClusterStorageManager.java deleted file mode 100644 index cc64d5a..0000000 --- a/src/main/java/com/c2kernel/persistency/ClusterStorageManager.java +++ /dev/null @@ -1,412 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-
-import java.util.ArrayList;
-import java.util.ConcurrentModificationException;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.agent.JobList;
-import com.c2kernel.entity.proxy.ProxyMessage;
-import com.c2kernel.events.History;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.SoftCache;
-import com.c2kernel.utils.WeakCache;
-
-/**
- * instantiates ClusterStorages listed in properties file All read/write requests to storage pass through this object, which
- * can query the capabilities of each declared storage, and channel requests accordingly. Transaction based.
- *
- * * @version $Revision: 1.62 $ $Date: 2006/02/01 13:27:46 $
- * @author $Author: abranson $
- */
-public class ClusterStorageManager {
- HashMap<String, ClusterStorage> allStores = new HashMap<String, ClusterStorage>();
- String[] clusterPriority = new String[0];
- HashMap<String, ArrayList<ClusterStorage>> clusterWriters = new HashMap<String, ArrayList<ClusterStorage>>();
- HashMap<String, ArrayList<ClusterStorage>> clusterReaders = new HashMap<String, ArrayList<ClusterStorage>>();
- // we don't need a soft cache for the top level cache - the proxies and entities clear that when reaped
- HashMap<ItemPath, Map<String, C2KLocalObject>> memoryCache = new HashMap<ItemPath, Map<String, C2KLocalObject>>();
-
- /**
- * Initialises all ClusterStorage handlers listed by class name in the property "ClusterStorages"
- * This property is usually process specific, and so should be in the server/client.conf and not the connect file.
- */
- public ClusterStorageManager(Authenticator auth) throws PersistencyException {
- Object clusterStorageProp = Gateway.getProperties().getObject("ClusterStorage");
- if (clusterStorageProp == null || clusterStorageProp.equals("")) {
- throw new PersistencyException("ClusterStorageManager.init() - no ClusterStorages defined. No persistency!");
- }
-
- ArrayList<ClusterStorage> rootStores;
- if (clusterStorageProp instanceof String)
- rootStores = instantiateStores((String)clusterStorageProp);
- else if (clusterStorageProp instanceof ArrayList<?>) {
- ArrayList<?> propStores = (ArrayList<?>)clusterStorageProp;
- rootStores = new ArrayList<ClusterStorage>();
- clusterPriority = new String[propStores.size()];
- for (Object thisStore : propStores) {
- if (thisStore instanceof ClusterStorage)
- rootStores.add((ClusterStorage)thisStore);
- else
- throw new PersistencyException("Supplied ClusterStorage "+thisStore.toString()+" was not an instance of ClusterStorage");
- }
- }
- else {
- throw new PersistencyException("Unknown class of ClusterStorage property: "+clusterStorageProp.getClass().getName());
- }
-
- int clusterNo = 0;
- for (ClusterStorage newStorage : rootStores) {
- try {
- newStorage.open(auth);
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new PersistencyException("ClusterStorageManager.init() - Error initialising storage handler " + newStorage.getClass().getName() +
- ": " + ex.getMessage());
- }
- Logger.msg(5, "ClusterStorageManager.init() - Cluster storage " + newStorage.getClass().getName() +
- " initialised successfully.");
- allStores.put(newStorage.getId(), newStorage);
- clusterPriority[clusterNo++] = newStorage.getId();
- }
- clusterReaders.put(ClusterStorage.ROOT, rootStores); // all storages are queried for clusters at the root level
-
- }
-
- public ArrayList<ClusterStorage> instantiateStores(String allClusters) throws PersistencyException {
- ArrayList<ClusterStorage> rootStores = new ArrayList<ClusterStorage>();
- StringTokenizer tok = new StringTokenizer(allClusters, ",");
- clusterPriority = new String[tok.countTokens()];
-
- while (tok.hasMoreTokens()) {
- ClusterStorage newStorage = null;
- String newStorageClass = tok.nextToken();
- try {
- try {
- newStorage = (ClusterStorage)(Class.forName(newStorageClass).newInstance());
- } catch (ClassNotFoundException ex2) {
- newStorage = (ClusterStorage)(Class.forName("com.c2kernel.persistency."+newStorageClass).newInstance());
- }
- } catch (ClassNotFoundException ex) {
- throw new PersistencyException("ClusterStorageManager.init() - The cluster storage handler class " + newStorageClass +
- " could not be found.");
- } catch (InstantiationException ex) {
- throw new PersistencyException("ClusterStorageManager.init() - The cluster storage handler class " + newStorageClass +
- " could not be instantiated.");
- } catch (IllegalAccessException ex) {
- throw new PersistencyException("ClusterStorageManager.init() - The cluster storage handler class " + newStorageClass +
- " was not allowed to be instantiated.");
- }
- rootStores.add(newStorage);
- }
- return rootStores;
- }
-
- public void close() {
- for (ClusterStorage thisStorage : allStores.values()) {
- try {
- thisStorage.close();
- } catch (PersistencyException ex) {
- Logger.error(ex);
- }
- }
- }
-
- /**
- * Returns the loaded storage that declare that they can handle writing or reading the specified cluster name (e.g.
- * Collection, Property) Must specify if the request is a read or a write.
- */
- private ArrayList<ClusterStorage> findStorages(String clusterType, boolean forWrite) {
-
- // choose the right cache for readers or writers
- HashMap<String, ArrayList<ClusterStorage>> cache;
- if (forWrite)
- cache = clusterWriters;
- else
- cache = clusterReaders;
-
- // check to see if we've been asked to do this before
- if (cache.containsKey(clusterType))
- return cache.get(clusterType);
-
- // not done yet, we'll have to query them all
- Logger.msg(7, "ClusterStorageManager.findStorages() - finding storage for "+clusterType+" forWrite:"+forWrite);
- ArrayList<ClusterStorage> useableStorages = new ArrayList<ClusterStorage>();
- for (String element : clusterPriority) {
- ClusterStorage thisStorage = allStores.get(element);
- short requiredSupport = forWrite ? ClusterStorage.WRITE : ClusterStorage.READ;
- if ((thisStorage.queryClusterSupport(clusterType) & requiredSupport) == requiredSupport) {
- Logger.msg(7, "ClusterStorageManager.findStorages() - Got "+thisStorage.getName());
- useableStorages.add(thisStorage);
- }
- }
- cache.put(clusterType, useableStorages);
- return useableStorages;
- }
-
- /**
- * Retrieves the ids of the next level of a cluster
- * Does not look in any currently open transactions.
- */
- public String[] getClusterContents(ItemPath itemPath, String path) throws PersistencyException {
-
- ArrayList<String> contents = new ArrayList<String>();
- // get all readers
- Logger.msg(8, "ClusterStorageManager.getClusterContents() - Finding contents of "+path);
- ArrayList<ClusterStorage> readers = findStorages(ClusterStorage.getClusterType(path), false);
- // try each in turn until we get a result
- for (ClusterStorage thisReader : readers) {
- try {
- String[] thisArr = thisReader.getClusterContents(itemPath, path);
- if (thisArr != null) {
- for (int j = 0; j < thisArr.length; j++)
- if (!contents.contains(thisArr[j])) {
- Logger.msg(9, "ClusterStorageManager.getClusterContents() - "+thisReader.getName()+" reports "+thisArr[j]);
- contents.add(thisArr[j]);
- }
- }
- } catch (PersistencyException e) {
- Logger.msg(5, "ClusterStorageManager.getClusterContents() - reader " + thisReader.getName() +
- " could not retrieve contents of " + itemPath + "/" + path + ": " + e.getMessage());
- }
- }
-
- String[] retArr = new String[0];
- retArr = contents.toArray(retArr);
- return retArr;
- }
-
- /** Internal get method. Retrieves clusters from ClusterStorages & maintains the memory cache */
- public C2KLocalObject get(ItemPath itemPath, String path) throws PersistencyException, ObjectNotFoundException {
- C2KLocalObject result = null;
- // check cache first
- Map<String, C2KLocalObject> sysKeyMemCache = null;
- sysKeyMemCache = memoryCache.get(itemPath);
- if (sysKeyMemCache != null) {
- synchronized(sysKeyMemCache) {
- C2KLocalObject obj = sysKeyMemCache.get(path);
- if (obj != null) {
- Logger.msg(7, "ClusterStorageManager.get() - found "+itemPath+"/"+path+" in memcache");
- return obj;
- }
- }
- }
-
- // special case - loading viewpoint contents
- if (path.startsWith(ClusterStorage.VIEWPOINT) &&
- path.endsWith("/data")) {
- StringTokenizer tok = new StringTokenizer(path,"/");
- if (tok.countTokens() == 4) { // to not catch viewpoints called 'data'
- Outcome data = null;
- Viewpoint view = (Viewpoint)get(itemPath, path.substring(0, path.lastIndexOf("/")));
- if (view != null)
- data = view.getOutcome();
- return data;
- }
- }
-
- // deal out top level remote maps
- if (path.indexOf('/') == -1) {
- if (path.equals(ClusterStorage.HISTORY))
- result = new History(itemPath, null);
- if (path.equals(ClusterStorage.JOB))
- result = new JobList(itemPath, null);
- if (result!=null) {
- synchronized(sysKeyMemCache) {
- sysKeyMemCache.put(path, result);
- }
- return result;
- }
-
- }
-
- // else try each reader in turn until we find it
- ArrayList<ClusterStorage> readers = findStorages(ClusterStorage.getClusterType(path), false);
- for (ClusterStorage thisReader : readers) {
- try {
- result = thisReader.get(itemPath, path);
- Logger.msg(7, "ClusterStorageManager.get() - reading "+path+" from "+thisReader.getName() + " for item " + itemPath);
- if (result != null) { // got it!
- // store it in the cache
- if (sysKeyMemCache == null) { // create cache if needed
- boolean useWeak = Gateway.getProperties().getBoolean("Storage.useWeakCache", false);
- Logger.msg(7,"ClusterStorageManager.put() - Creating "+(useWeak?"Weak":"Strong")+" cache for item "+itemPath);
- sysKeyMemCache = useWeak?new WeakCache<String, C2KLocalObject>():new SoftCache<String, C2KLocalObject>(0);
- synchronized (memoryCache) {
- memoryCache.put(itemPath, sysKeyMemCache);
- }
- }
- synchronized(sysKeyMemCache) {
- sysKeyMemCache.put(path, result);
- }
- // then return it
- return result;
- }
- } catch (PersistencyException e) {
- Logger.msg(7, "ClusterStorageManager.get() - reader " + thisReader.getName() + " could not retrieve " + itemPath +
- "/" + path + ": " + e.getMessage());
- }
- }
- throw new ObjectNotFoundException("ClusterStorageManager.get() - Path " + path + " not found in " + itemPath);
- }
-
- /** Internal put method. Creates or overwrites a cluster in all writers. Used when committing transactions. */
- public void put(ItemPath itemPath, C2KLocalObject obj) throws PersistencyException {
- String path = ClusterStorage.getPath(obj);
- ArrayList<ClusterStorage> writers = findStorages(ClusterStorage.getClusterType(path), true);
- for (ClusterStorage thisWriter : writers) {
- try {
- Logger.msg(7, "ClusterStorageManager.put() - writing "+path+" to "+thisWriter.getName());
- thisWriter.put(itemPath, obj);
- } catch (PersistencyException e) {
- Logger.error("ClusterStorageManager.put() - writer " + thisWriter.getName() + " could not store " +
- itemPath + "/" + path + ": " + e.getMessage());
- throw e;
- }
- }
- // put in mem cache if that worked
- Map<String, C2KLocalObject> sysKeyMemCache;
- if (memoryCache.containsKey(itemPath))
- sysKeyMemCache = memoryCache.get(itemPath);
- else {
- boolean useWeak = Gateway.getProperties().getBoolean("Storage.useWeakCache", false);
- Logger.msg(7,"ClusterStorageManager.put() - Creating "+(useWeak?"Weak":"Strong")+" cache for entity "+itemPath);
- sysKeyMemCache = useWeak?new WeakCache<String, C2KLocalObject>():new SoftCache<String, C2KLocalObject>(0);
- synchronized (memoryCache) {
- memoryCache.put(itemPath, sysKeyMemCache);
- }
- }
-
- synchronized(sysKeyMemCache) {
- sysKeyMemCache.put(path, obj);
- }
-
- if (Logger.doLog(9)) dumpCacheContents(9);
-
- // transmit proxy event
- Gateway.getProxyServer().sendProxyEvent( new ProxyMessage(itemPath, path, ProxyMessage.ADDED));
- }
-
- /** Deletes a cluster from all writers */
- public void remove(ItemPath itemPath, String path) throws PersistencyException {
- ArrayList<ClusterStorage> writers = findStorages(ClusterStorage.getClusterType(path), true);
- for (ClusterStorage thisWriter : writers) {
- try {
- Logger.msg(7, "ClusterStorageManager.delete() - removing "+path+" from "+thisWriter.getName());
- thisWriter.delete(itemPath, path);
- } catch (PersistencyException e) {
- Logger.error("ClusterStorageManager.delete() - writer " + thisWriter.getName() + " could not delete " + itemPath +
- "/" + path + ": " + e.getMessage());
- throw e;
- }
- }
-
- if (memoryCache.containsKey(itemPath)) {
- Map<String, C2KLocalObject> itemMemCache = memoryCache.get(itemPath);
- synchronized (itemMemCache) {
- itemMemCache.remove(path);
- }
- }
-
-
- // transmit proxy event
- Gateway.getProxyServer().sendProxyEvent( new ProxyMessage(itemPath, path, ProxyMessage.DELETED));
- }
-
- public void clearCache(ItemPath itemPath, String path) {
- Logger.msg(7, "CSM.clearCache() - removing "+itemPath+"/"+path);
-
- if (memoryCache.containsKey(itemPath)) {
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(itemPath);
- synchronized(sysKeyMemCache) {
- for (Iterator<String> iter = sysKeyMemCache.keySet().iterator(); iter.hasNext();) {
- String thisPath = iter.next();
- if (thisPath.startsWith(path)) {
- Logger.msg(7, "CSM.clearCache() - removing "+itemPath+"/"+thisPath);
- iter.remove();
- }
- }
- }
- }
- }
-
- public void clearCache(ItemPath itemPath) {
-
- Logger.msg(5, "CSM.clearCache() - removing entire cache of "+itemPath);
-
- if (memoryCache.containsKey(itemPath)) {
- synchronized (memoryCache) {
- if (Logger.doLog(6)) {
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(itemPath);
- int size = sysKeyMemCache.size();
- Logger.msg(6, "CSM.clearCache() - "+size+" objects to remove.");
- }
- memoryCache.remove(itemPath);
- }
- }
- else
- Logger.msg(6, "CSM.clearCache() - No objects cached");
- }
-
- public void clearCache() {
- synchronized (memoryCache) {
- memoryCache.clear();
- }
- Logger.msg(5, "CSM.clearCache() - cleared entire cache, "+memoryCache.size()+" entities.");
- }
-
- public void dumpCacheContents(int logLevel) {
- if (!Logger.doLog(logLevel)) return;
- synchronized(memoryCache) {
- for (ItemPath itemPath : memoryCache.keySet()) {
- Logger.msg(logLevel, "Cached Objects of Entity "+itemPath);
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(itemPath);
- try {
- synchronized(sysKeyMemCache) {
- for (Object name : sysKeyMemCache.keySet()) {
- String path = (String) name;
- try {
- Logger.msg(logLevel, " Path "+path+": "+sysKeyMemCache.get(path).getClass().getName());
- } catch (NullPointerException e) {
- Logger.msg(logLevel, " Path "+path+": reaped");
- }
- }
- }
- } catch (ConcurrentModificationException ex) {
- Logger.msg(logLevel, "Cache modified - aborting");
- }
- }
- Logger.msg(logLevel, "Total number of cached entities: "+memoryCache.size());
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/persistency/MemoryOnlyClusterStorage.java b/src/main/java/com/c2kernel/persistency/MemoryOnlyClusterStorage.java deleted file mode 100644 index 7408da3..0000000 --- a/src/main/java/com/c2kernel/persistency/MemoryOnlyClusterStorage.java +++ /dev/null @@ -1,164 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-
-import java.util.ArrayList;
-import java.util.ConcurrentModificationException;
-import java.util.HashMap;
-import java.util.Map;
-
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-
-public class MemoryOnlyClusterStorage extends ClusterStorage {
-
- HashMap<ItemPath, Map<String, C2KLocalObject>> memoryCache = new HashMap<ItemPath, Map<String, C2KLocalObject>>();
- /**
- *
- */
- public MemoryOnlyClusterStorage() {
- memoryCache = new HashMap<ItemPath, Map<String,C2KLocalObject>>();
- }
-
- @Override
- public void open(Authenticator auth) throws PersistencyException {
-
- }
-
- @Override
- public void close() throws PersistencyException {
- }
-
- @Override
- public short queryClusterSupport(String clusterType) {
- return ClusterStorage.READWRITE;
- }
-
- @Override
- public String getName() {
- return "Memory Cache";
- }
-
- @Override
- public String getId() {
- return "Memory Cache";
- }
-
- @Override
- public C2KLocalObject get(ItemPath thisItem, String path)
- throws PersistencyException {
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(thisItem);
- if (sysKeyMemCache != null)
- return sysKeyMemCache.get(path);
- return null;
- }
-
- @Override
- public void put(ItemPath thisItem, C2KLocalObject obj)
- throws PersistencyException {
-
- // create item cache if not present
- Map<String, C2KLocalObject> sysKeyMemCache;
- synchronized (memoryCache) {
- if (memoryCache.containsKey(thisItem))
- sysKeyMemCache = memoryCache.get(thisItem);
- else {
- sysKeyMemCache = new HashMap<String, C2KLocalObject>();
- memoryCache.put(thisItem, sysKeyMemCache);
- }
- }
-
- // store object in the cache
- String path = ClusterStorage.getPath(obj);
- synchronized(sysKeyMemCache) {
- sysKeyMemCache.put(path, obj);
- }
-
- }
-
- @Override
- public void delete(ItemPath thisItem, String path)
- throws PersistencyException {
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(thisItem);
- if (sysKeyMemCache != null) {
- synchronized (sysKeyMemCache) {
- if (sysKeyMemCache.containsKey(path)) {
- sysKeyMemCache.remove(path);
- if (sysKeyMemCache.isEmpty()) {
- synchronized (memoryCache) {
- memoryCache.remove(thisItem);
- }
- }
- }
- }
- }
- }
-
- @Override
- public String[] getClusterContents(ItemPath thisItem, String path)
- throws PersistencyException {
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(thisItem);
- ArrayList<String> result = new ArrayList<String>();
- if (sysKeyMemCache != null) {
- while (path.endsWith("/"))
- path = path.substring(0,path.length()-1);
- path = path+"/";
- for (String thisPath : sysKeyMemCache.keySet()) {
- if (thisPath.startsWith(path)) {
- String end = thisPath.substring(path.length());
- int slash = end.indexOf('/');
- String suffix = slash>-1?end.substring(0, slash):end;
- if (!result.contains(suffix)) result.add(suffix);
- }
- }
- }
- return result.toArray(new String[result.size()]);
- }
-
- public void dumpContents(ItemPath thisItem) {
- synchronized(memoryCache) {
- Logger.msg(0, "Cached Objects of Entity "+thisItem);
- Map<String, C2KLocalObject> sysKeyMemCache = memoryCache.get(thisItem);
- if (sysKeyMemCache == null) {
- Logger.msg(0, "No cache found");
- return;
- }
- try {
- synchronized(sysKeyMemCache) {
- for (Object name : sysKeyMemCache.keySet()) {
- String path = (String) name;
- try {
- Logger.msg(0, " Path "+path+": "+sysKeyMemCache.get(path).getClass().getName());
- } catch (NullPointerException e) {
- Logger.msg(0, " Path "+path+": reaped");
- }
- }
- }
- } catch (ConcurrentModificationException ex) {
- Logger.msg(0, "Cache modified - aborting");
- }
- }
- Logger.msg(0, "Total number of cached entities: "+memoryCache.size());
- }
-}
diff --git a/src/main/java/com/c2kernel/persistency/ProxyLoader.java b/src/main/java/com/c2kernel/persistency/ProxyLoader.java deleted file mode 100644 index 88b6f03..0000000 --- a/src/main/java/com/c2kernel/persistency/ProxyLoader.java +++ /dev/null @@ -1,158 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-import java.util.HashMap;
-import java.util.StringTokenizer;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.AgentHelper;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.Item;
-import com.c2kernel.entity.ItemHelper;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.Lookup;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-
-/** Used by proxies to load clusters by queryData from the Entity.
-* Last client storage - only used if not cached elsewhere
-*/
-
-public class ProxyLoader extends ClusterStorage {
- HashMap<ItemPath, Item> entities = new HashMap<ItemPath, Item>();
- Lookup lookup;
-
- @Override
- public void open(Authenticator auth) throws PersistencyException {
- lookup = Gateway.getLookup();
- }
-
- @Override
- public void close() throws PersistencyException {
- }
- // introspection
- @Override
- public short queryClusterSupport(String clusterType) {
- return READ;
- }
-
- @Override
- public String getName() {
- return "Proxy Cluster Loader";
- }
-
- @Override
- public String getId() {
- return "CORBA";
- }
-
- // retrieve object by path
- @Override
- public C2KLocalObject get(ItemPath thisItem, String path) throws PersistencyException {
- try {
- Item thisEntity = getIOR(thisItem);
- String type = getClusterType(path);
-
- // fetch the xml from the item
- String queryData = thisEntity.queryData(path);
- if (Logger.doLog(6)) Logger.msg(6, "ProxyLoader - "+thisItem+":"+path+" = "+queryData);
-
- if (queryData != null) {
- if (type.equals(OUTCOME))
- return new Outcome(path, queryData);
- else
- return (C2KLocalObject)Gateway.getMarshaller().unmarshall(queryData);
- }
- } catch (ObjectNotFoundException e) {
- return null;
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException(e.getMessage());
- }
- return null;
- }
-
- // store object by path
- @Override
- public void put(ItemPath thisItem, C2KLocalObject obj) throws PersistencyException {
- // not supported
- throw new PersistencyException("Cannot write to items through the ProxyLoader");
- }
- // delete cluster
- @Override
- public void delete(ItemPath thisItem, String path) throws PersistencyException {
- // not supported
- throw new PersistencyException("Cannot write to items through the ProxyLoader");
- }
-
- /* navigation */
-
- // directory listing
- @Override
- public String[] getClusterContents(ItemPath thisItem, String path) throws PersistencyException {
- try {
- Item thisEntity = getIOR(thisItem);
- String contents = thisEntity.queryData(path+"/all");
- StringTokenizer tok = new StringTokenizer(contents, ",");
- String[] result = new String[tok.countTokens()];
- for (int i=0; i<result.length; i++)
- result[i] = tok.nextToken();
-
- return result;
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException(e.getMessage());
- }
- }
-
- private Item getIOR(ItemPath thisPath) throws PersistencyException {
- if (entities.containsKey(thisPath)) {
- // check the cache
- Logger.msg(7, "ProxyLoader.getIOR() - "+thisPath+" cached.");
- return entities.get(thisPath);
- }
-
- try {
- Logger.msg(7, "ProxyLoader.getIOR() - Resolving "+thisPath+".");
- org.omg.CORBA.Object ior = lookup.resolve(thisPath);
-
- Item thisItem = null;
- try {
- thisItem = ItemHelper.narrow(ior);
- } catch (org.omg.CORBA.BAD_PARAM ex) {
- try {
- thisItem = AgentHelper.narrow(ior);
- } catch (org.omg.CORBA.BAD_PARAM ex2) {
- throw new PersistencyException ("Could not narrow "+thisItem+" as a known Entity type");
- }
- }
-
- Logger.msg(7, "ProxyLoader.getIOR() - Found "+thisItem+".");
- entities.put(thisPath, thisItem);
- return thisItem;
- } catch (Exception e) {
- throw new PersistencyException("Error narrowing "+thisPath+": "+e.getMessage());
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/persistency/RemoteMap.java b/src/main/java/com/c2kernel/persistency/RemoteMap.java deleted file mode 100644 index d23551a..0000000 --- a/src/main/java/com/c2kernel/persistency/RemoteMap.java +++ /dev/null @@ -1,397 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-
-import java.util.AbstractSet;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.Iterator;
-import java.util.Set;
-import java.util.TreeMap;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.entity.proxy.MemberSubscription;
-import com.c2kernel.entity.proxy.ProxyObserver;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-
-/**
- * Maps a storage cluster onto a java.util.Map
- *
- * @author Andrew Branson
- * $Revision: 1.22 $
- * $Date: 2006/03/03 13:52:21 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- */
-public class RemoteMap<V extends C2KLocalObject> extends TreeMap<String, V> implements C2KLocalObject {
-
- private int mID=-1;
- private String mName;
- protected ItemPath mItemPath;
- private String mPath = "";
- Object keyLock = null;
- TransactionManager storage;
- ProxyObserver<V> listener;
- Comparator<String> comp;
- ItemProxy source;
- Object mLocker; // if this remote map will participate in a transaction
-
- public RemoteMap(ItemPath itemPath, String path, Object locker) {
-
- super(new Comparator<String>() {
- @Override
- public int compare(String o1, String o2) {
- Integer i1 = null, i2 = null;
- try {
- i1 = Integer.valueOf(o1);
- i2 = Integer.valueOf(o2);
- return i1.compareTo(i2);
- } catch (NumberFormatException ex) { }
- return o1.compareTo(o2);
- }
- });
-
- mItemPath = itemPath;
- mLocker = locker;
-
- // split the path into path/name
- int lastSlash = path.lastIndexOf("/");
- mName = path.substring(lastSlash+1);
- if (lastSlash>0) mPath = path.substring(0,lastSlash);
-
- // see if the name is also a suitable id
- try {
- mID = Integer.parseInt(mName);
- } catch (NumberFormatException e) {}
- storage = Gateway.getStorage();
-
- listener = new ProxyObserver<V>() {
- @Override
- public void add(V obj) {
- synchronized (this) {
- putLocal(obj.getName(), obj);
- }
- }
-
- @Override
- public void remove(String id) {
- synchronized (this) {
- removeLocal(id);
- }
- }
-
- @Override
- public void control(String control, String msg) { }
- };
-
- try {
- source = Gateway.getProxyManager().getProxy(mItemPath);
- source.subscribe(new MemberSubscription<V>(listener, path, false));
- } catch (Exception ex) {
- Logger.error("Error subscribing to remote map. Changes will not be received");
- Logger.error(ex);
- }
- }
-
- protected void loadKeys() {
- if (keyLock != null) return;
- clear();
- keyLock = new Object();
- synchronized(this) {
- String[] keys;
- try {
- keys = storage.getClusterContents(mItemPath, mPath+mName);
- for (String key : keys) super.put(key, null);
- } catch (PersistencyException e) {
- Logger.error(e);
- }
-
- }
- }
-
- public synchronized int getLastId() {
- loadKeys();
- if (size() == 0) return -1;
- try {
- return Integer.parseInt(lastKey());
- } catch (NumberFormatException ex) {
- return -1;
- }
- }
-
-
- // c2kLocalObject methods
- public void setID(int id) { mID = id; }
-
- public int getID() { return mID; }
-
- @Override
- public void setName(String name) { mName = name; }
-
- @Override
- public String getName() { return mName; }
-
- /**
- * Cannot be stored
- */
- @Override
- public String getClusterType() {
- return null;
- }
- /**
- * @see java.util.Map#clear()
- */
- @Override
- public synchronized void clear() {
- synchronized (this) {
- super.clear();
- }
- keyLock = null;
- }
-
-
-
- /**
- * @see java.util.Map#containsKey(Object)
- */
- @Override
- public synchronized boolean containsKey(Object key) {
- if (keyLock == null) loadKeys();
- return super.containsKey(key);
- }
-
- /**
- * This must retrieve all the values until a match is made.
- * Very expensive, but if you must, you must.
- * @see java.util.Map#containsValue(Object)
- */
- @Override
- public synchronized boolean containsValue(Object value) {
- loadKeys();
- synchronized(this) {
- for (String key: keySet()) {
- if (get(key).equals(value)) return true;
- }
- }
- return false;
- }
-
-
- /**
- * @see java.util.Map#get(Object)
- */
- @Override
- public synchronized V get(Object objKey) {
- loadKeys();
- String key;
- if (objKey instanceof Integer)
- key = ((Integer)objKey).toString();
- else if (objKey instanceof String)
- key = (String)objKey;
- else
- return null;
-
- synchronized(this) {
- try {
- V value = super.get(key);
- if (value == null) {
- value = (V)storage.get(mItemPath, mPath+mName+"/"+key, mLocker);
- super.put(key, value);
- }
- return value;
- } catch (PersistencyException e) {
- Logger.error(e);
- } catch (ObjectNotFoundException e) {
- Logger.error(e);
- }
- }
- return null;
- }
-
- /**
- * @see java.util.Map#isEmpty()
- */
- @Override
- public synchronized boolean isEmpty() {
- loadKeys();
- return super.isEmpty();
- }
-
- /**
- * @see java.util.Map#keySet()
- */
- @Override
- public synchronized Set<String> keySet() {
- loadKeys();
- return super.keySet();
- }
-
- /**
- * Inserts the given object into the storage
- * the key is ignored - it can be fetched from the value.
- * @see java.util.Map#put(Object, Object)
- */
- @Override
- public synchronized V put(String key, V value) {
- try {
- synchronized(this) {
- storage.put(mItemPath, value, mLocker);
- return putLocal(key, value);
- }
- } catch (PersistencyException e) {
- Logger.error(e);
- return null;
- }
- }
-
- protected synchronized V putLocal(String key, V value) {
- return super.put(key, value);
- }
-
- /**
- * @see java.util.Map#remove(Object)
- */
- @Override
- public synchronized V remove(Object key) {
- loadKeys();
- if (containsKey(key)) try {
- synchronized(keyLock) {
- storage.remove(mItemPath, mPath+mName+"/"+key, mLocker);
- return super.remove(key);
- }
- } catch (PersistencyException e) {
- Logger.error(e);
- }
- return null;
- }
-
- protected synchronized V removeLocal(Object key) {
- return super.remove(key);
- }
-
- /**
- * @see java.util.Map#size()
- */
- @Override
- public synchronized int size() {
- loadKeys();
- return super.size();
- }
-
- /**
- * @see java.util.Map#values()
- */
- @Override
- public synchronized Collection<V> values() {
- return new RemoteSet<V>(this);
- }
-
- /**
- * Basic implementation of Set and Collection to bridge to the Iterator
- * Disallows all writes.
- */
-
- private class RemoteSet<E extends C2KLocalObject> extends AbstractSet<E> {
- RemoteMap<E> mParent;
-
- public RemoteSet(RemoteMap<E> parent) {
- mParent = parent;
- }
-
- // no modifications allowed
- @Override
- public boolean add(E o) {
- throw new UnsupportedOperationException();
- }
- @Override
- public boolean addAll(Collection<? extends E> c) {
- throw new UnsupportedOperationException();
- }
- @Override
- public void clear() {
- throw new UnsupportedOperationException();
- }
- @Override
- public boolean remove(Object o) {
- throw new UnsupportedOperationException();
- }
- @Override
- public boolean removeAll(Collection<?> c) {
- throw new UnsupportedOperationException();
- }
- @Override
- public boolean retainAll(Collection<?> c) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public Iterator<E> iterator() {
- return new RemoteIterator<E>(mParent);
- }
-
- @Override
- public int size() {
- return mParent.size();
- }
-
- }
- /**
- * Iterator view on RemoteMap data. Doesn't preload anything.
- * REVISIT: Will go strange if the RemoteMap is modified. Detect this and throw ConcurrentMod ex
- */
- private class RemoteIterator<C extends C2KLocalObject> implements Iterator<C> {
- RemoteMap<C> mParent;
- Iterator<String> iter;
- String currentKey;
-
- public RemoteIterator(RemoteMap<C> parent) {
- mParent = parent;
- iter = mParent.keySet().iterator();
- }
-
- @Override
- public boolean hasNext() {
- return iter.hasNext();
- }
-
- @Override
- public C next() {
- currentKey = iter.next();
- return mParent.get(currentKey);
- }
-
- @Override
- public void remove() {
- throw new UnsupportedOperationException();
- }
-
- }
-
-
-
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/TransactionManager.java b/src/main/java/com/c2kernel/persistency/TransactionManager.java deleted file mode 100644 index 45f3459..0000000 --- a/src/main/java/com/c2kernel/persistency/TransactionManager.java +++ /dev/null @@ -1,352 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.agent.JobList;
-import com.c2kernel.events.History;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-
-public class TransactionManager {
-
- HashMap<ItemPath, Object> locks;
- HashMap<Object, ArrayList<TransactionEntry>> pendingTransactions;
- ClusterStorageManager storage;
-
- public TransactionManager(Authenticator auth) throws PersistencyException {
- storage = new ClusterStorageManager(auth);
- locks = new HashMap<ItemPath, Object>();
- pendingTransactions = new HashMap<Object, ArrayList<TransactionEntry>>();
- }
-
- public boolean hasPendingTransactions()
- {
- return pendingTransactions.size() > 0;
- }
-
- public ClusterStorageManager getDb() {
- return storage;
- }
-
- public void close() {
- if (pendingTransactions.size() != 0) {
- Logger.error("There were pending transactions on shutdown. All changes were lost.");
- dumpPendingTransactions(0);
- }
- Logger.msg("Transaction Manager: Closing storages");
- storage.close();
- }
-
- public String[] getClusterContents(ItemPath itemPath, String path) throws PersistencyException {
- if (path.startsWith("/") && path.length() > 1) path = path.substring(1);
- return storage.getClusterContents(itemPath, path);
- }
-
- /**
- * Public get method. Required a 'locker' object for a transaction key.
- * Checks the transaction table first to see if the caller has uncommitted changes
- */
- public C2KLocalObject get(ItemPath itemPath, String path, Object locker)
- throws PersistencyException,
- ObjectNotFoundException {
- if (path.startsWith("/") && path.length() > 1) path = path.substring(1);
-
- // deal out top level remote maps, if transactions aren't needed
- if (path.indexOf('/') == -1) {
- if (path.equals(ClusterStorage.HISTORY) && locker != null)
- return new History(itemPath, locker);
- if (path.equals(ClusterStorage.JOB) && locker != null)
- return new JobList(itemPath, locker);
- }
-
- // check to see if the locker has been modifying this cluster
- if (locks.containsKey(itemPath) && locks.get(itemPath).equals(locker)) {
- ArrayList<TransactionEntry> lockerTransaction = pendingTransactions.get(locker);
- for (TransactionEntry thisEntry : lockerTransaction) {
- if (itemPath.equals(thisEntry.itemPath) && path.equals(thisEntry.path)) {
- if (thisEntry.obj == null)
- throw new PersistencyException("ClusterStorageManager.get() - Cluster " + path + " has been deleted in " + itemPath +
- " but not yet committed");
- return thisEntry.obj;
- }
- }
- }
- return storage.get(itemPath, path);
- }
-
- /**
- * Public put method. Manages the transaction table keyed by the object 'locker'.
- * If this object is null, transaction support is bypassed (so long as no lock exists on that object).
- */
- public void put(ItemPath itemPath, C2KLocalObject obj, Object locker) throws PersistencyException {
- Object tempLocker = null;
- ArrayList<TransactionEntry> lockerTransaction;
-
- synchronized(locks) {
- // look to see if this object is already locked
- if (locks.containsKey(itemPath)) {
- // if it's this locker, get the transaction list
- Object thisLocker = locks.get(itemPath);
- if (thisLocker.equals(locker)) // retrieve the transaction list
- lockerTransaction = pendingTransactions.get(locker);
- else // locked by someone else
- throw new PersistencyException("ClusterStorageManager.get() - Access denied: Object " + itemPath +
- " has been locked for writing by " + thisLocker);
- }
- else { // no locks for this item
- if (locker == null) { // lock the item until the non-transactional put is complete :/
- tempLocker = new Object();
- locks.put(itemPath, tempLocker);
- lockerTransaction = null;
- }
- else { // initialise the transaction
- locks.put(itemPath, locker);
- lockerTransaction = new ArrayList<TransactionEntry>();
- pendingTransactions.put(locker, lockerTransaction);
- }
- }
- }
-
- if (tempLocker != null) { // non-locking put/delete
- storage.put(itemPath, obj);
- locks.remove(itemPath);
- return;
- }
-
- // create the new entry in the transaction table
- TransactionEntry newEntry = new TransactionEntry(itemPath, obj);
- /* equals() in TransactionEntry only compares sysKey and path, so we can use
- * contains() in ArrayList to looks for preexisting entries for this cluster
- * and overwrite them.
- */
- if (lockerTransaction.contains(newEntry))
- lockerTransaction.remove(newEntry);
- lockerTransaction.add(newEntry);
- }
-
- /** Public delete method. Uses the put method, with null as the object value.
- */
- public void remove(ItemPath itemPath, String path, Object locker) throws PersistencyException {
- ArrayList<TransactionEntry> lockerTransaction;
- Object tempLocker = null;
- synchronized(locks) {
- // look to see if this object is already locked
- if (locks.containsKey(itemPath)) {
- // if it's this locker, get the transaction list
- Object thisLocker = locks.get(itemPath);
- if (thisLocker.equals(locker)) // retrieve the transaction list
- lockerTransaction = pendingTransactions.get(locker);
- else // locked by someone else
- throw new PersistencyException("ClusterStorageManager.get() - Access denied: Object " + itemPath +
- " has been locked for writing by " + thisLocker);
- }
- else { // either we are the locker, or there is no locker
- if (locker == null) { // non-locking put/delete
- tempLocker = new Object();
- locks.put(itemPath, tempLocker);
- lockerTransaction = null;
- }
- else {// initialise the transaction
- locks.put(itemPath, locker);
- lockerTransaction = new ArrayList<TransactionEntry>();
- pendingTransactions.put(locker, lockerTransaction);
- }
- }
- }
-
- if (tempLocker != null) {
- storage.remove(itemPath, path);
- locks.remove(itemPath);
- return;
- }
-
- // create the new entry in the transaction table
- TransactionEntry newEntry = new TransactionEntry(itemPath, path);
- /* equals() in TransactionEntry only compares sysKey and path, so we can use
- * contains() in ArrayList to looks for preexisting entries for this cluster
- * and overwrite them.
- */
- if (lockerTransaction.contains(newEntry))
- lockerTransaction.remove(newEntry);
- lockerTransaction.add(newEntry);
-
- }
-
- /**
- * Removes all child objects from the given path
- *
- * @param sysKey - entity to delete from
- * @param path - root path to delete
- * @param locker - locking object
- *
- * @throws PersistencyException - when deleting fails
- */
- public void removeCluster(ItemPath itemPath, String path, Object locker) throws PersistencyException {
-
- String[] children = getClusterContents(itemPath, path);
- for (String element : children)
- removeCluster(itemPath, path+(path.length()>0?"/":"")+element, locker);
- if (children.length==0 && path.indexOf("/") > -1)
- remove(itemPath, path, locker);
-
- }
- /**
- * Writes all pending changes to the backends.
- */
- public void commit(Object locker) {
- synchronized(locks) {
- ArrayList<TransactionEntry> lockerTransactions = pendingTransactions.get(locker);
- HashMap<TransactionEntry, Exception> exceptions = new HashMap<TransactionEntry, Exception>();
- // quit if no transactions are present;
- if (lockerTransactions == null) return;
- for (TransactionEntry thisEntry : lockerTransactions) {
- try {
- if (thisEntry.obj == null)
- storage.remove(thisEntry.itemPath, thisEntry.path);
- else
- storage.put(thisEntry.itemPath, thisEntry.obj);
- locks.remove(thisEntry.itemPath);
- } catch (Exception e) {
- exceptions.put(thisEntry, e);
- }
- }
- pendingTransactions.remove(locker);
- if (exceptions.size() > 0) { // oh dear
- Logger.error("TransactionManager.commit() - Problems during transaction commit of locker "+locker.toString()+". Database may be in an inconsistent state.");
- for (TransactionEntry entry : exceptions.keySet()) {
- Exception ex = exceptions.get(entry);
- Logger.msg(entry.toString());
- Logger.error(ex);
- }
- dumpPendingTransactions(0);
- Logger.die("Database failure");
- }
-
- }
- }
-
- /**
- * Rolls back all changes sent in the name of 'locker' and unlocks the sysKeys
- */
- public void abort(Object locker) {
- synchronized(locks) {
- if (locks.containsValue(locker)) {
- for (ItemPath thisPath : locks.keySet()) {
- if (locks.get(thisPath).equals(locker))
- locks.remove(thisPath);
- }
- }
- pendingTransactions.remove(locker);
- }
- }
-
- public void clearCache(ItemPath itemPath, String path) {
- if (itemPath == null)
- storage.clearCache();
- else if (path == null)
- storage.clearCache(itemPath);
- else
- storage.clearCache(itemPath, path);
-
- }
-
- public void dumpPendingTransactions(int logLevel) {
- Logger.msg(logLevel, "================");
- Logger.msg(logLevel, "Transaction dump");
- Logger.msg(logLevel, "Locked Items:");
- if (locks.size() == 0)
- Logger.msg(logLevel, " None");
- else
- for (ItemPath thisPath : locks.keySet()) {
- Object locker = locks.get(thisPath);
- Logger.msg(logLevel, " "+thisPath+" locked by "+locker);
- }
-
- Logger.msg(logLevel, "Open transactions:");
- if (pendingTransactions.size() == 0)
- Logger.msg(logLevel, " None");
- else
- for (Object thisLocker : pendingTransactions.keySet()) {
- Logger.msg(logLevel, " Transaction owner:"+thisLocker);
- ArrayList<TransactionEntry> entries = pendingTransactions.get(thisLocker);
- for (TransactionEntry thisEntry : entries) {
- Logger.msg(logLevel, " "+thisEntry.toString());
- }
- }
- }
-
- /** Used in the transaction table to store details of a put until commit
- */
- static class TransactionEntry {
- public ItemPath itemPath;
- public String path;
- public C2KLocalObject obj;
- public TransactionEntry(ItemPath itemPath, C2KLocalObject obj) {
- this.itemPath = itemPath;
- this.path = ClusterStorage.getPath(obj);
- this.obj = obj;
- }
-
- public TransactionEntry(ItemPath itemPath, String path) {
- this.itemPath = itemPath;
- this.path = path;
- this.obj = null;
- }
-
- @Override
- public String toString() {
- StringBuffer report = new StringBuffer();
- if (obj == null)
- report.append("Delete");
- else
- report.append("Put "+obj.getClass().getName());
- report.append(" at ").append(path).append(" in ").append(itemPath);
- return report.toString();
-
- }
- /**
- * @see java.lang.Object#hashCode()
- */
- @Override
- public int hashCode() {
- return itemPath.hashCode()*path.hashCode();
- }
-
- /**
- * @see java.lang.Object#equals(java.lang.Object)
- */
- @Override
- public boolean equals(Object other) {
- if (other instanceof TransactionEntry)
- return hashCode() == ((TransactionEntry)other).hashCode();
- return false;
- }
-
- }
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/XMLClusterStorage.java b/src/main/java/com/c2kernel/persistency/XMLClusterStorage.java deleted file mode 100644 index 4a250e5..0000000 --- a/src/main/java/com/c2kernel/persistency/XMLClusterStorage.java +++ /dev/null @@ -1,176 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency;
-import java.io.File;
-import java.util.ArrayList;
-
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-public class XMLClusterStorage extends ClusterStorage {
- String rootDir=null;
-
- public XMLClusterStorage() {
- }
-
- @Override
- public void open(Authenticator auth) throws PersistencyException {
- String rootProp = Gateway.getProperties().getString("XMLStorage.root");
- if (rootProp == null)
- throw new PersistencyException("XMLClusterStorage.open() - Root path not given in config file.");
-
- rootDir = new File(rootProp).getAbsolutePath();
-
- if( !FileStringUtility.checkDir( rootDir ) ) {
- Logger.error("XMLClusterStorage.open() - Path " + rootDir + "' does not exist. Attempting to create.");
- boolean success = FileStringUtility.createNewDir(rootDir);
- if (!success) throw new PersistencyException("XMLClusterStorage.open() - Could not create dir "+ rootDir +". Cannot continue.");
- }
- }
-
- @Override
- public void close() {
- rootDir = null;
- }
-
- // introspection
- @Override
- public short queryClusterSupport(String clusterType) {
- return ClusterStorage.READWRITE;
- }
-
- @Override
- public String getName() {
- return "XML File Cluster Storage";
- }
-
- @Override
- public String getId() {
- return "XML";
- }
-
- /* object manipulation */
-
- // retrieve object by path
- @Override
- public C2KLocalObject get(ItemPath itemPath, String path) throws PersistencyException {
- try {
- String type = ClusterStorage.getClusterType(path);
- String filePath = getFilePath(itemPath, path)+".xml";
- String objString = FileStringUtility.file2String(filePath);
- if (objString.length() == 0) return null;
- Logger.debug(9, objString);
- if (type.equals("Outcome"))
- return new Outcome(path, objString);
- else {
- C2KLocalObject obj = (C2KLocalObject)Gateway.getMarshaller().unmarshall(objString);
- return obj;
- }
-
- } catch (Exception e) {
- Logger.msg(3,"XMLClusterStorage.get() - The path "+path+" from "+itemPath+" does not exist.: "+e.getMessage());
- }
- return null;
- }
-
- // store object by path
- @Override
- public void put(ItemPath itemPath, C2KLocalObject obj) throws PersistencyException {
- try {
- String filePath = getFilePath(itemPath, getPath(obj)+".xml");
- Logger.msg(7, "Writing "+filePath);
- String data = Gateway.getMarshaller().marshall(obj);
-
- String dir = filePath.substring(0, filePath.lastIndexOf('/'));
- if( !FileStringUtility.checkDir( dir ) ) {
- boolean success = FileStringUtility.createNewDir(dir);
- if (!success) throw new PersistencyException("XMLClusterStorage.put() - Could not create dir "+ dir +". Cannot continue.");
- }
- FileStringUtility.string2File(filePath, data);
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException("XMLClusterStorage.put() - Could not write "+getPath(obj)+" to "+itemPath);
- }
- }
-
- // delete cluster
- @Override
- public void delete(ItemPath itemPath, String path) throws PersistencyException {
- try {
- String filePath = getFilePath(itemPath, path+".xml");
- boolean success = FileStringUtility.deleteDir(filePath, true, true);
- if (success) return;
- filePath = getFilePath(itemPath, path);
- success = FileStringUtility.deleteDir(filePath, true, true);
- if (success) return;
- } catch(Exception e) { }
- throw new PersistencyException("XMLClusterStorage.delete() - Failure deleting path "+path+" in "+itemPath);
- }
-
- /* navigation */
-
- // directory listing
- @Override
- public String[] getClusterContents(ItemPath itemPath, String path) throws PersistencyException {
- String[] result = new String[0];
- try {
- String filePath = getFilePath(itemPath, path);
- ArrayList<String> paths = FileStringUtility.listDir( filePath, true, false );
- if (paths == null) return result; // dir doesn't exist yet
- ArrayList<String> contents = new ArrayList<String>();
- String previous = null;
- for (int i=0; i<paths.size(); i++) {
- String next = paths.get(i);
-
- // trim off the xml from the end if it's there
- if (next.endsWith(".xml")) next = next.substring(0, next.length()-4);
-
- // avoid duplicates (xml and dir)
- if (next.equals(previous)) continue;
- previous = next;
-
- // only keep the last bit of the path
- if (next.indexOf('/') > -1) next = next.substring(next.lastIndexOf('/')+1);
- contents.add(next);
- }
-
- result = contents.toArray(result);
- return result;
- } catch (Exception e) {
- Logger.error(e);
- throw new PersistencyException("XMLClusterStorage.getClusterContents() - Could not get contents of "+path+" from "+itemPath+": "+e.getMessage());
- }
- }
-
- protected String getFilePath(ItemPath itemPath, String path) throws InvalidItemPathException {
- if (path.length() == 0 || path.charAt(0) != '/') path = "/"+path;
- String filePath = rootDir+itemPath.toString()+path;
- Logger.msg(8, "XMLClusterStorage.getFilePath() - "+filePath);
- return filePath;
- }
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/Outcome.java b/src/main/java/com/c2kernel/persistency/outcome/Outcome.java deleted file mode 100644 index a8683ab..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/Outcome.java +++ /dev/null @@ -1,290 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-import java.io.StringReader;
-import java.util.StringTokenizer;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.xpath.XPath;
-import javax.xml.xpath.XPathConstants;
-import javax.xml.xpath.XPathExpression;
-import javax.xml.xpath.XPathExpressionException;
-import javax.xml.xpath.XPathFactory;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
-import org.w3c.dom.bootstrap.DOMImplementationRegistry;
-import org.w3c.dom.ls.DOMImplementationLS;
-import org.w3c.dom.ls.LSSerializer;
-import org.xml.sax.InputSource;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-public class Outcome implements C2KLocalObject {
- Integer mID;
- String mData;
- String mSchemaType;
- int mSchemaVersion;
- Document dom;
- static DocumentBuilder parser;
- static DOMImplementationLS impl;
- static XPath xpath;
-
- static {
- // Set up parser
- DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
- dbf.setValidating(false);
- dbf.setNamespaceAware(false);
- try {
- parser = dbf.newDocumentBuilder();
- } catch (ParserConfigurationException e) {
- Logger.error(e);
- Logger.die("Cannot function without XML parser");
- }
-
- // Set up serialiser
- try {
- DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
- impl = (DOMImplementationLS)registry.getDOMImplementation("LS");
- } catch (Exception e) {
- Logger.error(e);
- Logger.die("Cannot function without XML serialiser");
- }
-
- XPathFactory xPathFactory = XPathFactory.newInstance();
- xpath = xPathFactory.newXPath();
- }
-
- //id is the eventID
- public Outcome(int id, String data, String schemaType, int schemaVersion) {
- mID = id;
- mData = data;
- mSchemaType = schemaType;
- mSchemaVersion = schemaVersion;
- }
-
- public Outcome(String path, String data) throws PersistencyException {
- // derive all the meta data from the path
- StringTokenizer tok = new StringTokenizer(path,"/");
- if (tok.countTokens() != 3 && !(tok.nextToken().equals(ClusterStorage.OUTCOME)))
- throw new PersistencyException("Outcome() - Outcome path must have three components: "+path);
- mSchemaType = tok.nextToken();
- String verstring = tok.nextToken();
- String objId = tok.nextToken();
- try {
- mSchemaVersion = Integer.parseInt(verstring);
- } catch (NumberFormatException ex) {
- throw new PersistencyException("Outcome() - Outcome version was an invalid number: "+verstring);
- }
- try {
- mID = Integer.valueOf(objId);
- } catch (NumberFormatException ex) {
- mID = null;
- }
- mData = data;
- }
-
- public void setID(Integer ID) {
- mID = ID;
- }
-
- public Integer getID() {
- return mID;
- }
-
- @Override
- public void setName(String name) {
- try {
- mID = Integer.valueOf(name);
- } catch (NumberFormatException e) {
- Logger.error("Invalid id set on Outcome:"+name);
- }
- }
-
- @Override
- public String getName() {
- return mID.toString();
- }
-
- public void setData(String data) {
- mData = data;
- dom = null;
- }
-
- public void setData(Document data) {
- dom = data;
- mData = null;
- }
-
- public String getFieldByXPath(String xpath) throws XPathExpressionException, InvalidDataException {
- Node field = getNodeByXPath(xpath);
- if (field == null)
- throw new InvalidDataException(xpath);
-
- else if (field.getNodeType()==Node.TEXT_NODE || field.getNodeType()==Node.CDATA_SECTION_NODE)
- return field.getNodeValue();
-
- else if (field.getNodeType()==Node.ELEMENT_NODE) {
- NodeList fieldChildren = field.getChildNodes();
- if (fieldChildren.getLength() == 0)
- throw new InvalidDataException("No child node for element");
-
- else if (fieldChildren.getLength() == 1) {
- Node child = fieldChildren.item(0);
- if (child.getNodeType()==Node.TEXT_NODE || child.getNodeType()==Node.CDATA_SECTION_NODE)
- return child.getNodeValue();
- else
- throw new InvalidDataException("Can't get data from child node of type "+child.getNodeName());
- }
- else
- throw new InvalidDataException("Element "+xpath+" has too many children");
- }
- else if (field.getNodeType()==Node.ATTRIBUTE_NODE)
- return field.getNodeValue();
- else
- throw new InvalidDataException("Don't know what to do with node "+field.getNodeName());
- }
-
- public void setFieldByXPath(String xpath, String data) throws XPathExpressionException, InvalidDataException {
- Node field = getNodeByXPath(xpath);
- if (field == null)
- throw new InvalidDataException(xpath);
-
- else if (field.getNodeType()==Node.ELEMENT_NODE) {
- NodeList fieldChildren = field.getChildNodes();
- if (fieldChildren.getLength() == 0) {
- field.appendChild(dom.createTextNode(data));
- }
- else if (fieldChildren.getLength() == 1) {
- Node child = fieldChildren.item(0);
- switch (child.getNodeType()) {
- case Node.TEXT_NODE:
- case Node.CDATA_SECTION_NODE:
- child.setNodeValue(data);
- break;
- default:
- throw new InvalidDataException("Can't set child node of type "+child.getNodeName());
- }
- }
- else
- throw new InvalidDataException("Element "+xpath+" has too many children");
- }
- else if (field.getNodeType()==Node.ATTRIBUTE_NODE)
- field.setNodeValue(data);
- else
- throw new InvalidDataException("Don't know what to do with node "+field.getNodeName());
- }
-
-
- public String getData() {
- if (mData == null && dom != null) {
- mData = serialize(dom, false);
- }
- return mData;
- }
-
- public Schema getSchema() throws ObjectNotFoundException {
- return LocalObjectLoader.getSchema(mSchemaType, mSchemaVersion);
- }
-
- public void setSchemaType(String schemaType) {
- mSchemaType = schemaType;
- }
-
- public String getSchemaType() {
- return mSchemaType;
- }
-
- public int getSchemaVersion() {
- return mSchemaVersion;
- }
-
- public void setSchemaVersion(int schVer) {
- mSchemaVersion = schVer;
- }
-
- @Override
- public String getClusterType() {
- return ClusterStorage.OUTCOME;
- }
-
- // special script API methods
-
- /**
- * Parses the outcome into a DOM tree
- * @return a DOM Document
- */
- public Document getDOM() {
- if (dom == null)
- try {
- synchronized (parser) {
- if (mData!=null)
- dom = parser.parse(new InputSource(new StringReader(mData)));
- else
- dom = parser.newDocument();
- }
- } catch (Exception e) {
- Logger.error(e);
- return null;
- }
- return dom;
- }
-
- public String getField(String name) {
- NodeList elements = getDOM().getDocumentElement().getElementsByTagName(name);
- if (elements.getLength() == 1 && elements.item(0).hasChildNodes() && elements.item(0).getFirstChild() instanceof Text)
- return ((Text)elements.item(0).getFirstChild()).getData();
- else
- return null;
- }
-
- public NodeList getNodesByXPath(String xpathExpr) throws XPathExpressionException {
-
- XPathExpression expr = xpath.compile(xpathExpr);
- return (NodeList)expr.evaluate(getDOM(), XPathConstants.NODESET);
-
- }
-
- public Node getNodeByXPath(String xpathExpr) throws XPathExpressionException {
-
- XPathExpression expr = xpath.compile(xpathExpr);
- return (Node)expr.evaluate(getDOM(), XPathConstants.NODE);
-
- }
-
- static public String serialize(Document doc, boolean prettyPrint)
- {
- LSSerializer writer = impl.createLSSerializer();
- writer.getDomConfig().setParameter("format-pretty-print", prettyPrint);
- writer.getDomConfig().setParameter("xml-declaration", false);
- return writer.writeToString(doc);
- }
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/OutcomeInitiator.java b/src/main/java/com/c2kernel/persistency/outcome/OutcomeInitiator.java deleted file mode 100644 index e152df9..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/OutcomeInitiator.java +++ /dev/null @@ -1,30 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.entity.agent.Job;
-
-public interface OutcomeInitiator {
-
- public String initOutcome(Job job) throws InvalidDataException;
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/OutcomeValidator.java b/src/main/java/com/c2kernel/persistency/outcome/OutcomeValidator.java deleted file mode 100644 index 80af535..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/OutcomeValidator.java +++ /dev/null @@ -1,207 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-
-import java.io.IOException;
-import java.io.StringReader;
-
-import org.apache.xerces.parsers.DOMParser;
-import org.apache.xerces.parsers.IntegratedParserConfiguration;
-import org.apache.xerces.parsers.XMLGrammarPreparser;
-import org.apache.xerces.util.SymbolTable;
-import org.apache.xerces.util.XMLGrammarPoolImpl;
-import org.apache.xerces.xni.XNIException;
-import org.apache.xerces.xni.grammars.XMLGrammarDescription;
-import org.apache.xerces.xni.parser.XMLErrorHandler;
-import org.apache.xerces.xni.parser.XMLInputSource;
-import org.apache.xerces.xni.parser.XMLParseException;
-import org.apache.xerces.xni.parser.XMLParserConfiguration;
-import org.xml.sax.ErrorHandler;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * $Revision: 1.24 $
- * $Date: 2005/06/09 13:50:10 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-
-public class OutcomeValidator implements ErrorHandler, XMLErrorHandler {
-
- protected static final String NAMESPACES_FEATURE_ID = "http://xml.org/sax/features/namespaces";
- /** Validation feature id (http://xml.org/sax/features/validation). */
- protected static final String VALIDATION_FEATURE_ID = "http://xml.org/sax/features/validation";
- /** Schema validation feature id (http://apache.org/xml/features/validation/schema). */
- protected static final String SCHEMA_VALIDATION_FEATURE_ID = "http://apache.org/xml/features/validation/schema";
- /** Schema full checking feature id (http://apache.org/xml/features/validation/schema-full-checking). */
- protected static final String SCHEMA_FULL_CHECKING_FEATURE_ID = "http://apache.org/xml/features/validation/schema-full-checking";
- public static final String GRAMMAR_POOL = "http://apache.org/xml/properties/internal/grammar-pool";
-
- static SchemaValidator schemaValid = new SchemaValidator();
-
- Schema schema;
- protected StringBuffer errors = null;
- XMLGrammarPoolImpl schemaGrammarPool = new XMLGrammarPoolImpl(1);
- SymbolTable sym = new SymbolTable();
-
- public static OutcomeValidator getValidator(Schema schema) throws InvalidDataException {
-
- if (schema.docType.equals("Schema") &&
- schema.docVersion==0)
- return schemaValid;
-
- return new OutcomeValidator(schema);
- }
-
- protected OutcomeValidator() {
- errors = new StringBuffer();
- }
-
- public OutcomeValidator(Schema schema) throws InvalidDataException {
- this.schema = schema;
-
- if (schema.docType.equals("Schema"))
- throw new InvalidDataException("Use SchemaValidator to validate schema");
-
- errors = new StringBuffer();
- Logger.msg(5, "Parsing "+schema.docType+" version "+schema.docVersion+". "+schema.schema.length()+" chars");
-
- XMLGrammarPreparser preparser = new XMLGrammarPreparser(sym);
- preparser.registerPreparser(XMLGrammarDescription.XML_SCHEMA, null);
- preparser.setProperty(GRAMMAR_POOL, schemaGrammarPool);
-
- preparser.setFeature(NAMESPACES_FEATURE_ID, true);
- preparser.setFeature(VALIDATION_FEATURE_ID, true);
- preparser.setFeature(SCHEMA_VALIDATION_FEATURE_ID, true);
- preparser.setFeature(SCHEMA_FULL_CHECKING_FEATURE_ID, true);
- preparser.setErrorHandler(this);
- try {
- preparser.preparseGrammar(XMLGrammarDescription.XML_SCHEMA, new XMLInputSource(null, null, null, new StringReader(schema.schema), null));
- } catch (IOException ex) {
- throw new InvalidDataException("Error parsing schema: "+ex.getMessage());
- }
-
- if (errors.length() > 0) {
- throw new InvalidDataException("Schema error: \n"+errors.toString());
- }
-
- }
-
- public synchronized String validate(Outcome outcome) {
- if (outcome == null) return "Outcome object was null";
- Logger.msg(5, "Validating outcome no "+outcome.getID()+" as "+schema.docType+" v"+schema.docVersion);
- if (outcome.getSchemaType().equals(schema.docType)
- && outcome.getSchemaVersion() == schema.docVersion) {
- return validate(outcome.getData());
- }
- else
- return "Outcome type and version did not match schema "+schema.docType;
- }
-
- public synchronized String validate(String outcome) {
- if (outcome == null) return "Outcome String was null";
- errors = new StringBuffer();
- try {
- XMLParserConfiguration parserConfiguration = new IntegratedParserConfiguration(sym, schemaGrammarPool);
- parserConfiguration.setFeature(NAMESPACES_FEATURE_ID, true);
- parserConfiguration.setFeature(VALIDATION_FEATURE_ID, true);
- // now we can still do schema features just in case,
- // so long as it's our configuraiton......
- parserConfiguration.setFeature(SCHEMA_VALIDATION_FEATURE_ID, true);
- parserConfiguration.setFeature(SCHEMA_FULL_CHECKING_FEATURE_ID, true);
- DOMParser parser = new DOMParser(parserConfiguration);
- parser.setErrorHandler(this);
-
- parser.parse(new XMLInputSource(null, null, null, new StringReader(outcome), null));
- } catch (Exception e) {
- return e.getMessage();
- }
- return errors.toString();
- }
-
- private void appendError(String level, Exception ex) {
- errors.append(level);
- String message = ex.getMessage();
- if (message == null || message.length()==0)
- message = ex.getClass().getName();
- errors.append(message);
- errors.append("\n");
- }
-
- /**
- * ErrorHandler for instances
- */
- @Override
- public void error(SAXParseException ex) throws SAXException {
- appendError("ERROR: ", ex);
- }
-
- /**
- *
- */
- @Override
- public void fatalError(SAXParseException ex) throws SAXException {
- appendError("FATAL: ", ex);
- }
-
- /**
- *
- */
- @Override
- public void warning(SAXParseException ex) throws SAXException {
- appendError("WARNING: ", ex);
- }
-
- /**
- * XMLErrorHandler for schema
- */
- @Override
- public void error(String domain, String key, XMLParseException ex)
- throws XNIException {
- appendError("ERROR: ", ex);
- }
-
- /**
- *
- */
- @Override
- public void fatalError(String domain, String key, XMLParseException ex)
- throws XNIException {
- appendError("FATAL: ", ex);
- }
-
- /**
- *
- */
- @Override
- public void warning(String domain, String key, XMLParseException ex)
- throws XNIException {
- appendError("WARNING: ", ex);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/Schema.java b/src/main/java/com/c2kernel/persistency/outcome/Schema.java deleted file mode 100644 index 21426a2..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/Schema.java +++ /dev/null @@ -1,73 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-
-import java.io.IOException;
-import java.io.StringReader;
-
-import org.exolab.castor.xml.schema.reader.SchemaReader;
-import org.xml.sax.ErrorHandler;
-import org.xml.sax.InputSource;
-
-/**
- * @author Andrew Branson
- *
- * $Revision: 1.3 $
- * $Date: 2006/09/14 14:13:26 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- */
-
-public class Schema {
- public String docType;
- public int docVersion;
- public String schema;
- public org.exolab.castor.xml.schema.Schema som;
-
- /**
- * @param docType
- * @param docVersion
- * @param schema
- */
- public Schema(String docType, int docVersion, String schema) {
- super();
- this.docType = docType;
- this.docVersion = docVersion;
- this.schema = schema;
- }
-
- public Schema(String schema) {
- this.schema = schema;
- }
-
- public org.exolab.castor.xml.schema.Schema parse(ErrorHandler errorHandler) throws IOException {
- InputSource schemaSource = new InputSource(new StringReader(schema));
- SchemaReader mySchemaReader = new SchemaReader(schemaSource);
- if (errorHandler!= null) {
- mySchemaReader.setErrorHandler(errorHandler);
- mySchemaReader.setValidation(true);
- }
- som = mySchemaReader.read();
- return som;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/SchemaValidator.java b/src/main/java/com/c2kernel/persistency/outcome/SchemaValidator.java deleted file mode 100644 index fce463b..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/SchemaValidator.java +++ /dev/null @@ -1,55 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-
-import java.io.IOException;
-
-
-/**************************************************************************
- *
- * $Revision: 1.2 $
- * $Date: 2005/04/26 06:48:13 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-
-
-public class SchemaValidator extends OutcomeValidator {
-
- public SchemaValidator() {
-
- }
-
- @Override
- public synchronized String validate(String outcome) {
- errors = new StringBuffer();
- Schema schema = new Schema(outcome);
- try {
- schema.parse(this);
- } catch (IOException e) {
- errors.append(e.getMessage());
- }
- return errors.toString();
- }
-
-}
diff --git a/src/main/java/com/c2kernel/persistency/outcome/Viewpoint.java b/src/main/java/com/c2kernel/persistency/outcome/Viewpoint.java deleted file mode 100644 index e35b6b6..0000000 --- a/src/main/java/com/c2kernel/persistency/outcome/Viewpoint.java +++ /dev/null @@ -1,190 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.persistency.outcome;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.events.Event;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.process.Gateway;
-
-/**
- * @author Andrew Branson
- *
- * $Revision: 1.10 $
- * $Date: 2005/10/05 07:39:36 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- */
-
-public class Viewpoint implements C2KLocalObject {
-
- // db fields
- ItemPath itemPath;
- String schemaName;
- String name;
- int schemaVersion;
- int eventId;
- public static final int NONE = -1;
-
- public Viewpoint() {
- eventId = NONE;
- itemPath = null;
- schemaVersion = NONE;
- schemaName = null;
- name = null;
- }
-
- public Viewpoint(ItemPath itemPath, String schemaName, String name, int schemaVersion, int eventId) {
- this.itemPath = itemPath;
- this.schemaName = schemaName;
- this.name = name;
- this.schemaVersion = schemaVersion;
- this.eventId = eventId;
- }
-
- public Outcome getOutcome() throws ObjectNotFoundException, PersistencyException {
- if (eventId == NONE) throw new ObjectNotFoundException("No last eventId defined");
- Outcome retVal = (Outcome)Gateway.getStorage().get(itemPath, ClusterStorage.OUTCOME+"/"+schemaName+"/"+schemaVersion+"/"+eventId, null);
- return retVal;
- }
-
- @Override
- public String getClusterType() {
- return ClusterStorage.VIEWPOINT;
- }
-
-
- /**
- * Returns the eventId.
- * @return int
- */
- public int getEventId() {
- return eventId;
- }
-
- /**
- * Returns the name.
- * @return String
- */
- @Override
- public String getName() {
- return name;
- }
-
- /**
- * Returns the schemaName.
- * @return String
- */
- public String getSchemaName() {
- return schemaName;
- }
-
- /**
- * Returns the schemaVersion.
- * @return int
- */
- public int getSchemaVersion() {
- return schemaVersion;
- }
-
- /**
- * Returns the sysKey.
- * @return int
- */
- public ItemPath getItemPath() {
- return itemPath;
- }
-
- /**
- * Sets the eventId.
- * @param eventId The eventId to set
- */
- public void setEventId(int eventId) {
- this.eventId = eventId;
- }
-
- /**
- * Sets the name.
- * @param name The name to set
- */
- @Override
- public void setName(String name) {
- this.name = name;
- }
-
- /**
- * Sets the schemaName.
- * @param schemaName The schemaName to set
- */
- public void setSchemaName(String schemaName) {
- this.schemaName = schemaName;
- }
-
- /**
- * Sets the schemaVersion.
- * @param schemaVersion The schemaVersion to set
- */
- public void setSchemaVersion(int schemaVersion) {
- this.schemaVersion = schemaVersion;
- }
-
- /**
- * Sets the sysKey.
- * @param sysKey The sysKey to set
- */
- public void setItemPath(ItemPath itemPath) {
- this.itemPath = itemPath;
- }
-
- public void setItemUUID( String uuid ) throws InvalidItemPathException
- {
- setItemPath(new ItemPath(uuid));
- }
-
- public String getItemUUID() {
- return getItemPath().getUUID().toString();
- }
-
- /**
- * Method getEvent.
- * @return GDataRecord
- */
- public Event getEvent()
- throws InvalidDataException, PersistencyException, ObjectNotFoundException
- {
- if (eventId == NONE)
- throw new InvalidDataException("No last eventId defined");
-
- return (Event)Gateway.getStorage().get(itemPath, ClusterStorage.HISTORY+"/"+eventId, null);
- }
-
- @Override
- public String toString() {
- return name;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/AbstractMain.java b/src/main/java/com/c2kernel/process/AbstractMain.java deleted file mode 100644 index db858a7..0000000 --- a/src/main/java/com/c2kernel/process/AbstractMain.java +++ /dev/null @@ -1,177 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.PrintStream;
-import java.util.Enumeration;
-import java.util.Properties;
-
-import com.c2kernel.process.resource.BadArgumentsException;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/25 15:27:35 $
- * @version $Revision: 1.67 $
- **************************************************************************/
-abstract public class AbstractMain
-{
- public static boolean isServer = false;
- private static ShutdownHandler shutdownHandler;
-
- public static String MAIN_ARG_NONEWLOGSTREAM = "noNewLogStream";
- public static String MAIN_ARG_CONFIG = "config";
- public static String MAIN_ARG_LOGLEVEL = "logLevel";
- public static String MAIN_ARG_LOGFILE = "logFile";
- public static String MAIN_ARG_CONNECT = "connect";
-
-
-
- /**************************************************************************
- * reading and setting input paramaters
- **************************************************************************
- *
- * Known arguments :
- * <ul>
- * <li>logLevel: the log level 0-9 (+10 to have time, +20 to have only one level)</li>
- * <li>logFile: the full path of the target log file. if none, the Logstream is the stdOut</li>
- * <li>noNewLogStream: if present no new Logstream is added to the logger (
- * considers that the Logger is already configured)</li>
- *
- * <li>config</li>
- * <li>connect</li>
- * <li>LocalCentre</li>
- * </ul>
- *
- *
- * @param args
- * @return
- * @throws BadArgumentsException
- */
- public static Properties readC2KArgs( String[] args ) throws BadArgumentsException {
- Properties c2kProps;
- Properties argProps = new Properties();
- int logLevel = 0;
- PrintStream logStream = System.out;
-
- int i = 0;
- while( i < args.length ) {
- if (args[i].startsWith("-") && args[i].length()>1) {
- String key = args[i].substring(1);
- if (argProps.containsKey(key))
- throw new BadArgumentsException("Argument "+args[i]+" given twice");
- String value = "";
- if (!args[i+1].startsWith("-"))
- value = args[++i];
- argProps.put(key, value);
- i++;
- }
- else
- throw new BadArgumentsException("Bad argument: "+args[i]);
-
- }
-
- if (argProps.containsKey("logFile"))
- try {
- logStream = new PrintStream(new FileOutputStream(argProps.getProperty("logFile"), true));
- } catch (FileNotFoundException e) {
- e.printStackTrace();
- throw new BadArgumentsException("Logfile "+argProps.getProperty("logFile")+" cannot be created");
- }
-
-
- // if the optional arg "noNewLogStream" isn't present => add a
- // new LogStream
- boolean wMustAddNewLogStream = !argProps.contains(MAIN_ARG_NONEWLOGSTREAM);
- if (wMustAddNewLogStream) {
-
- // Set up log stream
- if (argProps.containsKey("logLevel"))
- logLevel = Integer.parseInt(argProps.getProperty("logLevel"));
-
- Logger.addLogStream(logStream, logLevel);
- }
- if (wMustAddNewLogStream) Logger.msg(
- String.format("New logStream added at logLevel %d: %s", logLevel, logStream.getClass().getName()));
-
-
- // Dump params if log high enough
-
- if (Logger.doLog(3)) for (Enumeration<?> e = argProps.propertyNames(); e.hasMoreElements();) {
- String next = (String)e.nextElement();
- System.out.println("AbstractMain: Param "+next+": "+argProps.getProperty(next));
- }
-
- String configPath = argProps.getProperty("config");
- if (configPath == null)
- throw new BadArgumentsException("Config file not specified");
-
- if (!new File(configPath).exists())
- throw new BadArgumentsException("Config file "+configPath+" not found");
- else
- Logger.msg(0, "Config file: "+configPath);
-
- // Load config & connect files into c2kprops
- c2kProps = FileStringUtility.loadConfigFile(argProps.getProperty("config") );
- c2kProps.putAll(argProps); // args overlap config
-
- String connectFile = c2kProps.getProperty("connect");
- if (connectFile == null)
- throw new BadArgumentsException("Connect file not specified");
-
- if (!new File(connectFile).exists())
- throw new BadArgumentsException("Connect file "+connectFile+" not found");
- else
- Logger.msg(0, "Connect file: "+connectFile);
-
- FileStringUtility.appendConfigFile( c2kProps, connectFile);
-
- if (!c2kProps.containsKey("LocalCentre")) {
- String connectFileName = new File(connectFile).getName();
- String centreId = connectFileName.substring(0, connectFileName.lastIndexOf(".clc"));
- c2kProps.setProperty("LocalCentre", centreId);
- }
-
- c2kProps.putAll(argProps); // args override connect file too
- Logger.msg(7, "AbstractMain::standardSetUp() - readC2KArgs() DONE.");
-
- return c2kProps;
- }
-
- public static void setShutdownHandler(ShutdownHandler handler) {
- shutdownHandler = handler;
- }
-
- public static void shutdown(int errCode) {
- if (shutdownHandler!= null)
- shutdownHandler.shutdown(errCode, isServer);
- else
- try {
- Gateway.close();
- } catch (Exception ex) {
- Logger.error(ex);
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/process/Bootstrap.java b/src/main/java/com/c2kernel/process/Bootstrap.java deleted file mode 100644 index 6a82363..0000000 --- a/src/main/java/com/c2kernel/process/Bootstrap.java +++ /dev/null @@ -1,394 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-import java.net.InetAddress;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Set;
-import java.util.StringTokenizer;
-import java.util.UUID;
-
-import org.custommonkey.xmlunit.Diff;
-import org.custommonkey.xmlunit.XMLUnit;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.events.Event;
-import com.c2kernel.events.History;
-import com.c2kernel.lifecycle.CompositeActivityDef;
-import com.c2kernel.lifecycle.instance.CompositeActivity;
-import com.c2kernel.lifecycle.instance.Workflow;
-import com.c2kernel.lifecycle.instance.predefined.server.ServerPredefinedStepContainer;
-import com.c2kernel.lifecycle.instance.stateMachine.Transition;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.lookup.LookupManager;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.persistency.outcome.OutcomeValidator;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.resource.DefaultResourceImportHandler;
-import com.c2kernel.process.resource.ResourceImportHandler;
-import com.c2kernel.property.Property;
-import com.c2kernel.property.PropertyArrayList;
-import com.c2kernel.property.PropertyDescription;
-import com.c2kernel.property.PropertyDescriptionList;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-/**
- * @version $Revision: 1.25 $ $Date: 2006/01/10 09:48:32 $
- * @author $Author: abranson $
- */
-
-public class Bootstrap
-{
- static DomainPath thisServerPath;
- static HashMap<String, ResourceImportHandler> resHandlerCache = new HashMap<String, ResourceImportHandler>();
- static HashMap<String, AgentProxy> systemAgents = new HashMap<String, AgentProxy>();
-
- /**
- * Run everything without timing-out the service wrapper
- */
- public static void run() throws Exception {
- // check for system agents
- checkAdminAgents();
-
- // create the server's mother item
- createServerItem();
- new Thread(new Runnable() {
- @Override
- public void run() {
- try {
- Thread.currentThread().setName("Bootstrapper");
-
- ClassLoader wClassLoader = Bootstrap.class.getClassLoader();
- Logger.msg(String.format("Bootstrap.run() setContextClassLoader=[%s]",wClassLoader));
- Thread.currentThread().setContextClassLoader(wClassLoader);
-
- // make sure all of the boot items are up-to-date
- Logger.msg("Bootstrap.run() - Verifying kernel boot data items");
- verifyBootDataItems();
-
- // verify the server item's wf
- Logger.msg("Bootstrap.run() - Initialising Server Item Workflow");
- initServerItemWf();
-
- Gateway.getModuleManager().setUser(systemAgents.get("system"));
- Gateway.getModuleManager().registerModules();
-
- Logger.msg("Bootstrap.run() - Bootstrapping complete");
- } catch (Throwable e) {
- Logger.error(e);
- Logger.die("Exception performing bootstrap. Check that everything is OK.");
- }
- }
- }).start();
- }
-
- /**************************************************************************
- * Checks all kernel descriptions, stored in resources
- **************************************************************************/
- public static void verifyBootDataItems() throws Exception {
- String bootItems;
- Logger.msg(1, "Verifying kernel boot items");
- bootItems = FileStringUtility.url2String(Gateway.getResource().getKernelResourceURL("boot/allbootitems.txt"));
- verifyBootDataItems(bootItems, null, true);
- Logger.msg(1, "Boot data items complete");
- }
-
- private static void verifyBootDataItems(String bootList, String ns, boolean reset) throws InvalidItemPathException {
- StringTokenizer str = new StringTokenizer(bootList, "\n\r");
- while (str.hasMoreTokens()) {
- String thisItem = str.nextToken();
- ItemPath itemPath = null;
- String[] itemParts = thisItem.split("/");
- if (itemParts.length == 3) { // includes UUID
- itemPath = new ItemPath(itemParts[2]);
- }
- String itemType = itemParts[0];
- String itemName = itemParts[1];
- try {
- String location = "boot/"+thisItem+(itemType.equals("OD")?".xsd":".xml");
- verifyResource(ns, itemName, 0, itemType, itemPath, location, reset);
- } catch (Exception e) {
- Logger.error(e);
- Logger.die("Error importing bootstrap items. Unsafe to continue.");
- }
- }
- }
-
- public static DomainPath verifyResource(String ns, String itemName, int version, String itemType, ItemPath itemPath, String dataLocation, boolean reset) throws Exception {
- LookupManager lookupManager = Gateway.getLookupManager();
- ResourceImportHandler typeImpHandler = getHandler(itemType);
- Logger.msg(1, "Bootstrap.verifyResource() - Verifying version "+version+" of "+typeImpHandler.getName()+" "+itemName);
-
- // Find or create Item for Resource
- DomainPath modDomPath = typeImpHandler.getPath(itemName, ns);
- ItemProxy thisProxy;
- Iterator<Path> en = Gateway.getLookup().search(typeImpHandler.getTypeRoot(), itemName);
- if (!en.hasNext()) {
- if (itemPath == null) itemPath = new ItemPath();
- Logger.msg("Bootstrap.verifyResource() - "+typeImpHandler.getName()+" "+itemName+" not found. Creating new.");
- thisProxy = createResourceItem(typeImpHandler, itemName, ns, itemPath);
- }
- else {
- DomainPath path = (DomainPath)en.next();
- thisProxy = Gateway.getProxyManager().getProxy(path);
- if (itemPath != null && !path.getItemPath().equals(itemPath)) {
- Logger.warning("Resource "+itemType+"/"+itemName+" should have path "+itemPath+" but was found with path "+path.getItemPath());
- itemPath = path.getItemPath();
- }
- if (itemPath == null) itemPath = path.getItemPath();
- // Verify module property and location
-
- String moduleName = (ns==null?"kernel":ns);
- String itemModule;
- try{
- itemModule = thisProxy.getProperty("Module");
- if (!itemModule.equals("") && !itemModule.equals("null") && !moduleName.equals(itemModule)) {
- Logger.error("Bootstrap.verifyResource() - Module clash! Resource '"+itemName+"' included in module "+moduleName+" but is assigned to '"+itemModule+"'. Not overwriting.");
- return path;
- }
- } catch (ObjectNotFoundException ex) {
- itemModule = "";
- }
-
- if (!moduleName.equals(itemModule)) { // write module property
- Gateway.getStorage().put(itemPath, new Property("Module", moduleName, false), thisProxy);
- }
-
- if (!modDomPath.equals(path)) { // move item to module subtree
- Logger.msg("Module item "+itemName+" found with path "+path.toString()+". Moving to "+modDomPath.toString());
- modDomPath.setItemPath(itemPath);
- if (!modDomPath.exists())
- lookupManager.add(modDomPath);
- lookupManager.delete(path);
- }
- }
-
- // Verify/Import Outcomes, creating events and views as necessary
- Set<Outcome> impList = typeImpHandler.getResourceOutcomes(itemName, ns, dataLocation, version);
- for (Outcome newOutcome : impList) {
- try {
- Viewpoint currentData = (Viewpoint)thisProxy.getObject(ClusterStorage.VIEWPOINT+"/"+newOutcome.getSchemaType()+"/"+version);
- Outcome oldData = currentData.getOutcome();
- XMLUnit.setIgnoreWhitespace(true);
- XMLUnit.setIgnoreComments(true);
- Diff xmlDiff = new Diff(newOutcome.getDOM(), oldData.getDOM());
- if (xmlDiff.identical()) {
- Logger.msg(5, "Bootstrap.verifyResource() - Data identical, no update required");
- continue;
- }
- else {
- Logger.msg("Difference found in "+itemName+": "+xmlDiff.toString());
- if (!reset && !currentData.getEvent().getStepPath().equals("Bootstrap")) {
- Logger.msg("Version "+version+" was not set by Bootstrap, and reset not requested. Not overwriting.");
- continue;
- }
- }
-
- } catch (ObjectNotFoundException ex) {
- Logger.msg("Bootstrap.verifyResource() - Item "+itemName+" exists but version "+version+" not found! Attempting to insert new.");
- }
-
- // data was missing or doesn't match
- // validate it (but not for kernel objects because we need those to validate the rest)
- if (ns!= null) {
- OutcomeValidator validator = OutcomeValidator.getValidator(LocalObjectLoader.getSchema(newOutcome.getSchemaType(), newOutcome.getSchemaVersion()));
- String error = validator.validate(newOutcome.getData());
- if (error.length() > 0) {
- Logger.error("Outcome not valid: \n " + error);
- throw new InvalidDataException(error);
- }
- }
-
- // store
- Logger.msg("Bootstrap.verifyResource() - Writing new "+newOutcome.getSchemaType()+" v"+version+" to "+typeImpHandler.getName()+" "+itemName);
- History hist = new History(itemPath, thisProxy);
- Transition predefDone = new Transition(0, "Done", 0, 0);
- Event newEvent = hist.addEvent(systemAgents.get("system").getPath(), "Admin", "Bootstrap", "Bootstrap", "Bootstrap", newOutcome.getSchemaType(), 0, "PredefinedStep", 0, predefDone, String.valueOf(version));
- newOutcome.setID(newEvent.getID());
- Viewpoint newLastView = new Viewpoint(itemPath, newOutcome.getSchemaType(), "last", 0, newEvent.getID());
- Viewpoint newNumberView = new Viewpoint(itemPath, newOutcome.getSchemaType(), String.valueOf(version), 0, newEvent.getID());
- Gateway.getStorage().put(itemPath, newOutcome, thisProxy);
- Gateway.getStorage().put(itemPath, newLastView, thisProxy);
- Gateway.getStorage().put(itemPath, newNumberView, thisProxy);
- }
- Gateway.getStorage().commit(thisProxy);
- return modDomPath;
- }
-
- private static ResourceImportHandler getHandler(String resType) throws Exception {
- if (resHandlerCache.containsKey(resType))
- return resHandlerCache.get(resType);
- ResourceImportHandler handler = null;
- if (Gateway.getProperties().containsKey("ResourceImportHandler."+resType)) {
- try {
- handler = (ResourceImportHandler) Gateway.getProperties().getInstance("ResourceImportHandler."+resType);
- } catch (Exception ex) {
- Logger.error(ex);
- Logger.error("Exception loading ResourceHandler for "+resType+". Using default.");
- }
- }
-
- if (handler == null)
- handler = new DefaultResourceImportHandler(resType);
-
- resHandlerCache.put(resType, handler);
- return handler;
- }
-
- /**
- * @param itemType
- * @param itemName
- * @param data
- */
- private static ItemProxy createResourceItem(ResourceImportHandler impHandler, String itemName, String ns, ItemPath itemPath) throws Exception {
- // create props
- PropertyDescriptionList pdList = impHandler.getPropDesc();
- PropertyArrayList props = new PropertyArrayList();
- LookupManager lookupManager = Gateway.getLookupManager();
-
- for (int i = 0; i < pdList.list.size(); i++) {
- PropertyDescription pd = pdList.list.get(i);
- String propName = pd.getName();
- String propVal = propName.equals("Name")?itemName:pd.getDefaultValue();
- props.list.add(new Property(propName, propVal, pd.getIsMutable()));
- }
-
- CompositeActivity ca = new CompositeActivity();
- if (ns!=null && Gateway.getProperties().getBoolean("Module.debug", false))
- try {
- ca = (CompositeActivity) ((CompositeActivityDef)LocalObjectLoader.getActDef(impHandler.getWorkflowName(), 0)).instantiate();
- } catch (ObjectNotFoundException ex) {
- Logger.error("Module resource workflow "+impHandler.getWorkflowName()+" not found. Using empty.");
- }
-
-
- Gateway.getCorbaServer().createItem(itemPath);
- lookupManager.add(itemPath);
- DomainPath newDomPath = impHandler.getPath(itemName, ns);
- newDomPath.setItemPath(itemPath);
- lookupManager.add(newDomPath);
- ItemProxy newItemProxy = Gateway.getProxyManager().getProxy(itemPath);
- newItemProxy.initialise( systemAgents.get("system").getPath(), props, ca, null);
- return newItemProxy;
- }
-
- /**************************************************************************
- * Checks for the existence of the admin users so you can use Cristal
- **************************************************************************/
- private static void checkAgent(String name, String pass, RolePath rolePath, String uuid) throws Exception {
- Logger.msg(1, "Bootstrap.checkAgent() - Checking for existence of '"+name+"' user.");
- LookupManager lookup = Gateway.getLookupManager();
-
- try {
- systemAgents.put(name, Gateway.getProxyManager().getAgentProxy(lookup.getAgentPath(name)));
- Logger.msg(3, "Bootstrap.checkAgent() - User '"+name+"' found.");
- return;
- } catch (ObjectNotFoundException ex) { }
-
- Logger.msg("Bootstrap.checkAgent() - User '"+name+"' not found. Creating.");
-
- try {
- AgentPath agentPath = new AgentPath(new ItemPath(uuid), name);
- agentPath.setPassword(pass);
- Gateway.getCorbaServer().createAgent(agentPath);
- lookup.add(agentPath);
-
- // assign admin role
- Logger.msg("Bootstrap.checkAgent() - Assigning role '"+rolePath.getName()+"'");
- Gateway.getLookupManager().addRole(agentPath, rolePath);
- Gateway.getStorage().put(agentPath, new Property("Name", name, true), null);
- Gateway.getStorage().put(agentPath, new Property("Type", "Agent", false), null);
- systemAgents.put(name, Gateway.getProxyManager().getAgentProxy(agentPath));
- } catch (Exception ex) {
- Logger.error("Unable to create "+name+" user.");
- throw ex;
- }
- }
-
- /**
- *
- */
- public static void checkAdminAgents() throws Exception {
-
- // check for administrative user & admin role
- String adminPassword = Gateway.getProperties().getString("AdminPassword", "admin12345");
- RolePath rootRole = new RolePath();
- if (!rootRole.exists()) Gateway.getLookupManager().createRole(rootRole);
- RolePath adminRole = new RolePath(rootRole, "Admin", false);
- if (!adminRole.exists()) Gateway.getLookupManager().createRole(adminRole);
-
- // check for import user
- checkAgent("system", adminPassword, adminRole, new UUID(0, 0).toString());
-
- checkAgent("admin", adminPassword, adminRole, new UUID(0, 1).toString());
-
- // check for local usercode user & role
- RolePath usercodeRole = new RolePath(rootRole, "UserCode", true);
- if (!usercodeRole.exists()) Gateway.getLookupManager().createRole(usercodeRole);
- checkAgent(InetAddress.getLocalHost().getHostName(), "uc", usercodeRole, UUID.randomUUID().toString());
- }
-
- public static void createServerItem() throws Exception {
- LookupManager lookupManager = Gateway.getLookupManager();
- String serverName = Gateway.getProperties().getString("ItemServer.name", InetAddress.getLocalHost().getHostName());
- thisServerPath = new DomainPath("/servers/"+serverName);
- ItemPath serverEntity;
- try {
- serverEntity = thisServerPath.getItemPath();
- } catch (ObjectNotFoundException ex) {
- Logger.msg("Creating server item "+thisServerPath);
- serverEntity = new ItemPath();
- Gateway.getCorbaServer().createItem(serverEntity);
- lookupManager.add(serverEntity);
- thisServerPath.setItemPath(serverEntity);
- lookupManager.add(thisServerPath);
- }
- Gateway.getStorage().put(serverEntity, new Property("Name", serverName, false), null);
- Gateway.getStorage().put(serverEntity, new Property("Type", "Server", false), null);
- Gateway.getStorage().put(serverEntity, new Property("KernelVersion", Gateway.getKernelVersion(), true), null);
- int proxyPort = Gateway.getProperties().getInt("ItemServer.Proxy.port", 1553);
- Gateway.getStorage().put(serverEntity,
- new Property("ProxyPort", String.valueOf(proxyPort), false), null);
- Gateway.getStorage().put(serverEntity,
- new Property("ConsolePort", String.valueOf(Logger.getConsolePort()), true), null);
- Gateway.getProxyManager().connectToProxyServer(serverName, proxyPort);
-
- }
-
- public static void initServerItemWf() throws Exception {
- CompositeActivityDef serverWfCa = (CompositeActivityDef)LocalObjectLoader.getActDef("ServerItemWorkflow", 0);
- Workflow wf = new Workflow((CompositeActivity)serverWfCa.instantiate(), new ServerPredefinedStepContainer());
- wf.initialise(thisServerPath.getItemPath(), systemAgents.get("system").getPath());
- Gateway.getStorage().put(thisServerPath.getItemPath(), wf, null);
- }
-}
diff --git a/src/main/java/com/c2kernel/process/ClientShell.java b/src/main/java/com/c2kernel/process/ClientShell.java deleted file mode 100644 index 0fab1c4..0000000 --- a/src/main/java/com/c2kernel/process/ClientShell.java +++ /dev/null @@ -1,70 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-import java.util.Scanner;
-
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.process.auth.ProxyLogin;
-import com.c2kernel.scripting.Script;
-import com.c2kernel.scripting.ScriptParsingException;
-
-public class ClientShell extends StandardClient {
-
- AgentProxy user;
- Script console;
-
- public ClientShell(AgentProxy user) throws Exception {
- this.user = user;
- console = new Script("javascript", user, System.out);
- }
-
- public void run() {
- Scanner scan = new Scanner(System.in);
- System.out.print("> ");
- while (scan.hasNextLine()) {
- String command = scan.nextLine();
- try {
- console.setScript(command);
- Object response = console.execute();
- if (response == null)
- System.out.println("Ok");
- else
- System.out.println(response);
- } catch (ScriptParsingException e) {
- System.err.println("Syntax error: "+e.getMessage());
- } catch (Throwable ex) {
- ex.printStackTrace();
- }
- System.out.print("> ");
- }
- shutdown(0);
- }
-
- public static void main(String[] args) throws Exception {
- Gateway.init(readC2KArgs(args));
- ProxyLogin auth = (ProxyLogin)Gateway.getProperties().getInstance("cli.auth");
- AgentProxy user = auth.authenticate(Gateway.getProperties().getProperty("Name"));
- ClientShell shell = new ClientShell(user);
- shell.run();
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/Gateway.java b/src/main/java/com/c2kernel/process/Gateway.java deleted file mode 100644 index 5dde6e6..0000000 --- a/src/main/java/com/c2kernel/process/Gateway.java +++ /dev/null @@ -1,425 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-/**
- * @version $Revision: 1.17 $ $Date: 2005/10/12 12:51:54 $
- * @author $Author: abranson $
- */
-
-import java.net.MalformedURLException;
-import java.util.Enumeration;
-import java.util.Properties;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.CorbaServer;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.ProxyManager;
-import com.c2kernel.entity.proxy.ProxyServer;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.Lookup;
-import com.c2kernel.lookup.LookupManager;
-import com.c2kernel.persistency.TransactionManager;
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.process.module.ModuleManager;
-import com.c2kernel.process.resource.Resource;
-import com.c2kernel.process.resource.ResourceLoader;
-import com.c2kernel.utils.CastorXMLUtility;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Language;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.ObjectProperties;
-
-
-/**************************************************************************
- * The Gateway is the central object of a CRISTAL process. It initializes,
- * maintains and shuts down every other subsystem in both the client and the
- * server.
- *
- * Child objects:
- * <ul>
- * <li>Lookup - Provides access to the CRISTAL directory. Find or
- * search for Items or Agents.
- * <li>EntityProxyManager - Gives a local proxy object for Entities found
- * in LDAP. Execute activities in Items, query or subscribe to Entity data.
- * <li>TransactionManager - Access to the configured CRISTAL databases
- * <li>CorbaServer - Manages the memory pool of active Entities
- * <li>mORB - the Orbacus CORBA ORB
- * </ul>
- *
- * @author $Author: abranson $ $Date: 2005/10/12 12:51:54 $
- * @version $Revision: 1.17 $
- **************************************************************************/
-
-public class Gateway
-{
- static private ObjectProperties mC2KProps = new ObjectProperties();
- static private ModuleManager mModules;
- static private org.omg.CORBA.ORB mORB;
- static private boolean orbDestroyed = false;
- static private Lookup mLookup;
- static private LookupManager mLookupManager = null;
- static private TransactionManager mStorage;
- static private ProxyManager mProxyManager;
- static private ProxyServer mProxyServer;
- static private CorbaServer mCorbaServer;
- static private CastorXMLUtility mMarshaller;
- static private ResourceLoader mResource;
-
-
-
- private Gateway() { }
-
- /**
- * Initialises the Gateway and all of the client objects it holds, with
- * the exception of the Lookup, which is initialised during connect()
- *
- * @param props - java.util.Properties containing all application properties.
- * If null, the java system properties are used
- * @throws InvalidDataException - invalid properties caused a failure in initialisation
- */
- static public void init(Properties props) throws InvalidDataException {
- init(props, null);
- }
-
- /**
- * Initialises the Gateway and all of the client objects it holds, with
- * the exception of the Lookup, which is initialised during connect()
- *
- * @param props - java.util.Properties containing all application properties.
- * If null, the java system properties are used
- * @param res - ResourceLoader for the kernel to use to resolve all class resource requests
- * such as for bootstrap descriptions and version information
- * @throws InvalidDataException - invalid properties caused a failure in initialisation
- */
- static public void init(Properties props, ResourceLoader res) throws InvalidDataException {
-
- // Init properties & resources
- mC2KProps.clear();
-
- orbDestroyed = false;
- mResource = res;
- if (mResource == null) mResource = new Resource();
-
- // report version info
- Logger.msg("Kernel version: "+getKernelVersion());
-
- // load kernel mapfiles giving the resourse loader and the properties of
- // the application to be able to configure castor
- try {
- mMarshaller = new CastorXMLUtility(mResource, props, mResource.getKernelResourceURL("mapFiles/"));
- } catch (MalformedURLException e1) {
- throw new InvalidDataException("Invalid Resource Location");
- }
-
-
- // init module manager
- try {
- mModules = new ModuleManager(mResource.getModuleDefURLs(), AbstractMain.isServer);
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException("Could not load module definitions.");
- }
-
- // merge in module props
- Properties moduleProperties = mModules.getAllModuleProperties();
- for (Enumeration<?> e = moduleProperties.propertyNames(); e.hasMoreElements();) {
- String propName = (String)e.nextElement();
- mC2KProps.put(propName, moduleProperties.get(propName));
- }
-
- // Overwrite with argument props
- if (props != null) mC2KProps.putAll(props);
-
- // dump properties
- dumpC2KProps(7);
-
- //Initialise language file
- String languageFile = getProperties().getString("language.file");
- if (languageFile != null && languageFile.length() > 0) {
- Language.isTranlated=true;
- Language.mTableOfTranslation = FileStringUtility.loadLanguageFile(languageFile);
- }
- }
-
- /**
- * Makes this process capable of creating and managing server entities. Runs the
- * bootstrap to create the root LDAP contexts, initialises the CORBA server and
- * time-out manager.
- *
- * @throws InvalidDataException - error initialising
- */
- static public void startServer(Authenticator auth) throws InvalidDataException, CannotManageException {
- try {
- // check top level directory contexts
- if (mLookup instanceof LookupManager) {
- mLookupManager = (LookupManager)mLookup;
- mLookupManager.initializeDirectory();
- }
- else {
- throw new CannotManageException("Lookup implementation is not a LookupManager. Cannot write to directory");
- }
-
- // start entity proxy server
- mProxyServer = new ProxyServer(mC2KProps.getProperty("ItemServer.name"));
-
- // Init ORB - set various config
- String serverName = mC2KProps.getProperty("ItemServer.name");
- if (serverName != null)
- mC2KProps.put("com.sun.CORBA.ORBServerHost", serverName);
- String serverPort = mC2KProps.getProperty("ItemServer.iiop", "1500");
- mC2KProps.put("com.sun.CORBA.ORBServerPort", serverPort);
- //TODO: externalize this (or replace corba completely)
- mC2KProps.put("com.sun.CORBA.POA.ORBServerId", "1");
- mC2KProps.put("com.sun.CORBA.POA.ORBPersistentServerPort", serverPort);
- mC2KProps.put("com.sun.CORBA.codeset.charsets", "0x05010001, 0x00010109"); // need to force UTF-8 in the Sun ORB
- mC2KProps.put("com.sun.CORBA.codeset.wcharsets", "0x00010109, 0x05010001");
- //Standard initialisation of the ORB
- orbDestroyed = false;
- mORB = org.omg.CORBA.ORB.init(new String[0], mC2KProps);
-
- Logger.msg("Gateway.init() - ORB initialised. ORB is " + mORB.getClass().getName() );
-
- // start corba server components
- mCorbaServer = new CorbaServer();
-
- // start checking bootstrap & module items
- Bootstrap.run();
- System.out.println("Server '"+serverName+"' initialised.");
- } catch (Exception ex) {
- Logger.error(ex);
- Logger.die("Exception starting server components. Shutting down.");
- }
-
- }
-
- public static ModuleManager getModuleManager() {
- return mModules;
- }
-
- /**
- * Connects to the LDAP server in an administrative context - using the admin username and
- * password given in the LDAP.user and LDAP.password props of the kernel properties.
- *
- * @throws InvalidDataException - bad params
- * @throws PersistencyException - error starting storages
- */
- static public Authenticator connect()
- throws InvalidDataException,
- PersistencyException
- {
- try {
- Authenticator auth = (Authenticator)mC2KProps.getInstance("Authenticator");
- auth.authenticate("System");
-
- mLookup = (Lookup)mC2KProps.getInstance("Lookup");
- mLookup.open(auth);
-
- mStorage = new TransactionManager(auth);
- mProxyManager = new ProxyManager();
-
- return auth;
- } catch (Exception ex) {
- Logger.error(ex);
- throw new InvalidDataException("Cannot connect server process. Please check config.");
- }
-
-
- }
-
- /**
- * Logs in with the given username and password, and initialises the lookup, storage and proxy manager.
- *
- * @param agentName - username
- * @param agentPassword - password
- * @return an AgentProxy on the requested user
- * @throws InvalidDataException
- * @throws PersistencyException
- * @throws ClassNotFoundException
- * @throws IllegalAccessException
- * @throws InstantiationException
- */
- static public AgentProxy connect(String agentName, String agentPassword, String resource)
- throws InvalidDataException, ObjectNotFoundException, PersistencyException, InstantiationException, IllegalAccessException, ClassNotFoundException
- {
- Authenticator auth = (Authenticator)mC2KProps.getInstance("Authenticator");
- if (!auth.authenticate(agentName, agentPassword, resource))
- throw new InvalidDataException("Login failed");
-
- mLookup = (Lookup)mC2KProps.getInstance("Lookup");
- mLookup.open(auth);
-
- mStorage = new TransactionManager(auth);
- mProxyManager = new ProxyManager();
-
- // find agent proxy
- AgentPath agentPath = mLookup.getAgentPath(agentName);
- AgentProxy userProxy = (AgentProxy) mProxyManager.getProxy(agentPath);
- userProxy.setAuthObj(auth);
-
- // Run module startup scripts. Server does this during bootstrap
- mModules.setUser(userProxy);
- mModules.runScripts("startup");
-
- return userProxy;
- }
-
- static public AgentProxy connect(String agentName, String agentPassword)
- throws InvalidDataException, ObjectNotFoundException, PersistencyException, InstantiationException, IllegalAccessException, ClassNotFoundException
- {
- return connect(agentName, agentPassword, null);
- }
-
- /**
- * Shuts down all kernel api objects
- */
- public static void close()
- {
- // run shutdown module scripts
- if (mModules != null)
- mModules.runScripts("shutdown");
-
- // shut down servers if running
- if (mCorbaServer != null)
- mCorbaServer.close();
- mCorbaServer = null;
-
- // disconnect from storages
- if (mStorage != null)
- mStorage.close();
- mStorage = null;
-
- // disconnect from ldap
- if (mLookup != null)
- mLookup.close();
- mLookup = null;
- mLookupManager = null;
-
- // shut down proxy manager & server
- if (mProxyManager != null)
- mProxyManager.shutdown();
- if (mProxyServer != null)
- mProxyServer.shutdownServer();
- mProxyManager = null;
- mProxyServer = null;
-
- // close log consoles
- Logger.closeConsole();
-
- // finally, destroy the ORB
- if (!orbDestroyed) {
- getORB().destroy();
- orbDestroyed = true;
- mORB = null;
- }
-
- // clean up remaining objects
- mModules = null;
- mResource = null;
- mMarshaller = null;
- mC2KProps.clear();
- }
-
- static public org.omg.CORBA.ORB getORB()
- {
- if (orbDestroyed) throw new RuntimeException("Gateway has been closed. ORB is destroyed. ");
-
- if (mORB == null) {
- mC2KProps.put("com.sun.CORBA.codeset.charsets", "0x05010001, 0x00010109"); // need to force UTF-8 in the Sun ORB
- mC2KProps.put("com.sun.CORBA.codeset.wcharsets", "0x00010109, 0x05010001");
- mORB = org.omg.CORBA.ORB.init(new String[0], mC2KProps);
- }
- return mORB;
- }
-
- static public Lookup getLookup()
- {
- return mLookup;
- }
-
- static public LookupManager getLookupManager() throws CannotManageException
- {
- if (mLookupManager == null)
- throw new CannotManageException("No Lookup Manager created. Not a server process.");
- else
- return mLookupManager;
- }
-
- static public CorbaServer getCorbaServer()
- {
- return mCorbaServer;
- }
-
- static public TransactionManager getStorage()
- {
- return mStorage;
- }
-
- static public CastorXMLUtility getMarshaller()
- {
- return mMarshaller;
- }
-
- static public ResourceLoader getResource()
- {
- return mResource;
- }
-
- static public ProxyManager getProxyManager()
- {
- return mProxyManager;
- }
-
-
- public static ProxyServer getProxyServer() {
- return mProxyServer;
- }
-
- static public String getCentreId() {
- return getProperties().getString("LocalCentre");
- }
-
- static public Enumeration<?> propertyNames() {
- return mC2KProps.propertyNames();
- }
-
- static public void dumpC2KProps(int logLevel) {
- if (!Logger.doLog(logLevel)) return;
- mC2KProps.dumpProps(logLevel);
- }
-
- static public ObjectProperties getProperties() {
- return mC2KProps;
- }
-
- static public String getKernelVersion() {
- try {
- return mResource.getTextResource(null, "textFiles/version.txt");
- } catch (Exception ex) {
- return "No version info found";
- }
-
- }
-}
-
diff --git a/src/main/java/com/c2kernel/process/ShutdownHandler.java b/src/main/java/com/c2kernel/process/ShutdownHandler.java deleted file mode 100644 index 6c52544..0000000 --- a/src/main/java/com/c2kernel/process/ShutdownHandler.java +++ /dev/null @@ -1,26 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-public interface ShutdownHandler {
-
- public void shutdown(int errCode, boolean isServer);
-}
diff --git a/src/main/java/com/c2kernel/process/StandardClient.java b/src/main/java/com/c2kernel/process/StandardClient.java deleted file mode 100644 index 06b4ed4..0000000 --- a/src/main/java/com/c2kernel/process/StandardClient.java +++ /dev/null @@ -1,31 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-
-abstract public class StandardClient extends AbstractMain
-{
-
- static public void main(String[] args) throws Exception {
- Gateway.init(readC2KArgs(args));
- //AgentProxy user = Gateway.connect("username", "password");
- }
-}
diff --git a/src/main/java/com/c2kernel/process/StandardServer.java b/src/main/java/com/c2kernel/process/StandardServer.java deleted file mode 100644 index 3a5ca3e..0000000 --- a/src/main/java/com/c2kernel/process/StandardServer.java +++ /dev/null @@ -1,67 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-import com.c2kernel.process.auth.Authenticator;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- * Base class for all servers i.e. c2k processes that serve Entities
- *
- * @author $Author: abranson $ $Date: 2005/04/28 13:49:43 $
- * @version $Revision: 1.47 $
- **************************************************************************/
-public class StandardServer extends AbstractMain
-{
- protected static StandardServer server;
-
- /**************************************************************************
- * void StandardInitalisation( String[] )
- *
- * Set-up calls to ORB, POA and Factorys, both optional and required.
- **************************************************************************/
- protected static void standardInitialisation( String[] args )
- throws Exception
- {
- isServer = true;
-
- // read args and init Gateway
- Gateway.init(readC2KArgs(args));
-
- // connect to LDAP as root
- Authenticator auth = Gateway.connect();
-
- //start console
- Logger.initConsole("ItemServer");
-
- //initialize the server objects
- Gateway.startServer(auth);
-
- Logger.msg(5, "StandardServer::standardInitialisation - complete.");
-
- }
-
- public static void main(String[] args) throws Exception
- {
- //initialise everything
- standardInitialisation( args );
- }
-}
diff --git a/src/main/java/com/c2kernel/process/UserCodeProcess.java b/src/main/java/com/c2kernel/process/UserCodeProcess.java deleted file mode 100644 index bc7e23e..0000000 --- a/src/main/java/com/c2kernel/process/UserCodeProcess.java +++ /dev/null @@ -1,275 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process;
-
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.ArrayList;
-import java.util.HashMap;
-
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.MemberSubscription;
-import com.c2kernel.entity.proxy.ProxyObserver;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.scripting.ErrorInfo;
-import com.c2kernel.scripting.ScriptErrorException;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * $Revision: 1.31 $
- * $Date: 2004/10/21 08:02:19 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public class UserCodeProcess extends StandardClient implements ProxyObserver<Job>, Runnable {
-
- // Default state machine transitions
- private static final int START = 1;
- private static final int COMPLETE = 2;
- private static final int SUSPEND = 3;
- private static final int RESUME = 4;
-
- protected AgentProxy agent;
- static boolean active = true;
- ArrayList<String> ignoredPaths = new ArrayList<String>();
- HashMap<String, ErrorInfo> errors = new HashMap<String, ErrorInfo>();
- final HashMap<String, C2KLocalObject> jobs = new HashMap<String, C2KLocalObject>();
-
- public UserCodeProcess(String agentName, String agentPass, String resource) {
- // login - try for a while in case server hasn't imported our user yet
- for (int i=1;i<6;i++) {
- try {
- Logger.msg("Login attempt "+i+" of 5");
- agent = Gateway.connect(agentName, agentPass, resource);
- break;
- } catch (Exception ex) {
- Logger.error("Could not log in.");
- Logger.error(ex);
- try {
- Thread.sleep(5000);
- } catch (InterruptedException ex2) { }
- }
- }
- System.out.println(getDesc()+" initialised for " + agentName);
- }
-
- @Override
- public void run() {
- Thread.currentThread().setName("Usercode Process");
- // subscribe to job list
- agent.subscribe(new MemberSubscription<Job>(this, ClusterStorage.JOB, true));
- while (active) {
- Job thisJob = null;
- synchronized (jobs) {
- if (jobs.size() > 0) {
- thisJob = getJob(jobs, COMPLETE);
- if (thisJob == null)
- thisJob = getJob(jobs, START);
- if (thisJob == null)
- thisJob = getJob(jobs, SUSPEND);
- if (thisJob == null)
- thisJob = getJob(jobs, RESUME);
-
- if (thisJob == null) {
- Logger.error("No supported jobs, but joblist is not empty! Discarding remaining jobs");
- jobs.clear();
- }
- else
- jobs.remove(ClusterStorage.getPath(thisJob));
- }
- }
-
- if (thisJob != null) {
- String jobKey = thisJob.getItemPath()+":"+thisJob.getStepPath();
- int transitionId = thisJob.getTransition().getId();
- try {
- if (transitionId==START) {
- Logger.msg(5, "Testing start conditions");
- boolean start = assessStartConditions(thisJob);
- if (start) {
- Logger.msg(5, "Attempting to start");
- agent.execute(thisJob);
- }
- else {
- Logger.msg(5, "Start conditions failed "+thisJob.getStepName()+" in "+thisJob.getItemPath());
- }
- }
- else if (transitionId==COMPLETE) {
- Logger.msg(5, "Executing logic");
- runUCLogic(thisJob);
- if (ignoredPaths.contains(jobKey))
- ignoredPaths.remove(jobKey);
- }
- else if (transitionId==SUSPEND) {
- if (ignoredPaths.contains(jobKey)) {
- if (errors.containsKey(jobKey)) {
- thisJob.setOutcome(Gateway.getMarshaller().marshall(errors.get(jobKey)));
- errors.remove(jobKey);
- }
- agent.execute(thisJob);
- }
- }
- else if (transitionId==RESUME) {
- if (!ignoredPaths.contains(jobKey))
- agent.execute(thisJob);
- }
- } catch (ScriptErrorException ex) {
- errors.put(jobKey, ex.getErrors());
- ignoredPaths.add(jobKey);
- } catch (InvalidTransitionException ex) {
- // must have already been done by someone else - ignore
- } catch (Throwable ex) {
- Logger.error("Error executing "+thisJob.getTransition().getName()+" job:");
- Logger.error(ex);
- ErrorInfo ei = new ErrorInfo();
- ei.setFatal();
- ei.addError(ex.getClass().getSimpleName());
- ei.addError(ex.getMessage());
- errors.put(jobKey, ei);
- ignoredPaths.add(jobKey);
- }
- }
- try {
- synchronized (jobs) {
- if (jobs.size() == 0) {
- Logger.msg("Sleeping");
- while (active && jobs.size() == 0)
- jobs.wait(2000);
- }
- }
- } catch (InterruptedException ex) { }
- }
-
- // shut down
- try
- {
- Gateway.close();
- }
- catch( Exception ex )
- {
- Logger.error(ex);
- }
- }
-
- private static Job getJob(HashMap<String, C2KLocalObject> jobs, int transition) {
- for (C2KLocalObject c2kLocalObject : jobs.values()) {
- Job thisJob = (Job)c2kLocalObject;
- if (thisJob.getTransition().getId() == transition) {
- Logger.msg(1,"=================================================================");
- Logger.msg(1, "Got "+thisJob.getTransition().getName()+" job for "+thisJob.getStepName()+" in "+thisJob.getItemPath());
- return thisJob;
- }
- }
- return null;
- }
-
- public boolean assessStartConditions(Job job) {
- // default implementation - has no start conditions.
- return true;
- }
-
- public void runUCLogic(Job job) throws Exception {
- // default implementation - the agent will execute any scripts defined when we execute
- agent.execute(job);
- }
-
-
- /**
- * Receives job from the AgentProxy. Reactivates thread if sleeping.
- */
- @Override
- public void add(Job contents) {
- synchronized(jobs) {
- Logger.msg(7, "Adding "+ClusterStorage.getPath(contents));
- jobs.put(ClusterStorage.getPath(contents), contents);
- jobs.notify();
- }
-
- }
-
- @Override
- public void control(String control, String msg) {
- if (MemberSubscription.ERROR.equals(control))
- Logger.error("Error in job subscription: "+msg);
- }
-
- /**
- * Removes job removal notification from the AgentProxy.
- */
- @Override
- public void remove(String id) {
- synchronized(jobs) {
- Logger.msg(7, "Deleting "+id);
- jobs.remove(id);
- }
- }
-
- public static UserCodeProcess getInstance() throws UnknownHostException {
- return new UserCodeProcess(InetAddress.getLocalHost().getHostName(), "uc", Gateway.getProperties().getString("AuthResource", "Cristal"));
- }
-
- static public void main(String[] args)
- {
- int status = 0;
-
- try
- {
- Gateway.init(readC2KArgs(args));
- UserCodeProcess proc = getInstance();
- new Thread(proc).start();
- Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
- @Override
- public void run() {
- shutdown();
- }
- }));
- }
- catch( Exception ex )
- {
- Logger.error(ex);
-
- try
- {
- Gateway.close();
- }
- catch(Exception ex1)
- {
- Logger.error(ex1);
- }
- status = 1;
- System.exit(status);
- }
- }
-
- public String getDesc() {
- return("Usercode Process");
- }
-
- public static void shutdown() {
- active = false;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/auth/Authenticator.java b/src/main/java/com/c2kernel/process/auth/Authenticator.java deleted file mode 100644 index 4578744..0000000 --- a/src/main/java/com/c2kernel/process/auth/Authenticator.java +++ /dev/null @@ -1,93 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.auth;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-
-/**
- * This interface is used by the kernel to store an authenticated connection
- * and/or token that will be used by kernel components. The CRISTAL property
- * 'Authenticator' is used to specify the implementation used. It is
- * instantiated by the connect() methods of the Gateway, and will be found in
- * the AgentProxy returned by connect(). Lookup and ClusterStorage instances are
- * initialized with this Authenticator, which is expected to maintain the same
- * user's connection through the process lifetime, reconnecting if the
- * connection is lost.
- *
- * @since 3.0
- *
- */
-public interface Authenticator {
-
- /**
- * Authenticates a CRISTAL agent. If this method returns true, then the
- * connect method will create and return an AgentProxy for the given
- * username using the Lookup and ProxyManager.
- *
- * @param agentName
- * The username of the Agent to be authenticated. This must be
- * already present as an Agent in the CRISTAL directory.
- * @param password
- * The Agent's password
- * @param resource
- * The authentication resource/domain/realm of the agent.
- * Included so that domains may include CRISTAL users from
- * different realms. This parameter is passed into the connect()
- * method if required. May be null.
- * @return a boolean indicating if the authentication was successful. If so,
- * then the Gateway will generate an AgentProxy for the given user.
- * @throws ObjectNotFoundException
- * When the Agent doesn't exist
- * @throws InvalidDataException
- * When authentication fails for another reason
- */
- public boolean authenticate(String agentName, String password,
- String resource) throws InvalidDataException,
- ObjectNotFoundException;
-
- /**
- * Authenticates a superuser connection for the server. It must be able to
- * act on behalf of any other Agent, as the server needs to do this.
- * Credentials may be in the CRISTAL properties, or some other mechanism.
- *
- * @param resource
- * @return
- * @throws InvalidDataException
- * @throws ObjectNotFoundException
- */
- public boolean authenticate(String resource) throws InvalidDataException,
- ObjectNotFoundException;
-
- /**
- * Lookup and storage implementations that need to use user or superuser
- * authentication can retrieve it using this method. This will be highly
- * implementation specific.
- *
- * @return the connection/token created during authentication
- */
- public Object getAuthObject();
-
- /**
- * Close or expire the connection as the CRISTAL process shuts down.
- */
- public void disconnect();
-}
diff --git a/src/main/java/com/c2kernel/process/auth/ConsoleAuth.java b/src/main/java/com/c2kernel/process/auth/ConsoleAuth.java deleted file mode 100644 index 379d1a5..0000000 --- a/src/main/java/com/c2kernel/process/auth/ConsoleAuth.java +++ /dev/null @@ -1,64 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.auth;
-
-import java.util.Properties;
-import java.util.Scanner;
-
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.process.Gateway;
-
-public class ConsoleAuth implements ProxyLogin {
-
- public ConsoleAuth() {
- }
-
- @Override
- public void initialize(Properties props) throws Exception {
-
- }
- @Override
- public AgentProxy authenticate(String resource) throws Exception {
- AgentProxy user = null;
- if (resource!=null) System.out.println("Please log in"+(resource.length()>0?"to "+resource:""));
- Scanner scan = new Scanner(System.in);
- int loginAttempts = 0;
- while (user == null && loginAttempts++ < 3) {
- System.out.print("User:");
- String username = scan.nextLine();
- System.out.print("Password:");
- String pass = scan.nextLine();
- try {
- user = Gateway.connect(username, pass, resource);
- } catch (Exception ex) {
- System.err.println(ex.getMessage());
- }
- }
-
- if (user == null) {
- System.err.println("Bye");
- System.exit(0);
- }
- return user;
-
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/auth/ProxyLogin.java b/src/main/java/com/c2kernel/process/auth/ProxyLogin.java deleted file mode 100644 index 1aa9e93..0000000 --- a/src/main/java/com/c2kernel/process/auth/ProxyLogin.java +++ /dev/null @@ -1,41 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.auth;
-
-import java.util.Properties;
-
-import com.c2kernel.entity.proxy.AgentProxy;
-
-/**
- * This interface is used by client processes to implement alternative login
- * mechanisms aside from the standard username and password. Implementations may
- * synchronize Agents with an external user library, such as Active Directory.
- * Implementations are expected to set up the Gateway process and its
- * authenticated components itself.
- *
- */
-public interface ProxyLogin {
-
- public void initialize(Properties props) throws Exception;
-
- public AgentProxy authenticate(String resource) throws Exception;
-
-}
diff --git a/src/main/java/com/c2kernel/process/module/Module.java b/src/main/java/com/c2kernel/process/module/Module.java deleted file mode 100644 index a1a11c7..0000000 --- a/src/main/java/com/c2kernel/process/module/Module.java +++ /dev/null @@ -1,223 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import java.util.ArrayList;
-import java.util.Properties;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.imports.ImportAgent;
-import com.c2kernel.entity.imports.ImportDependency;
-import com.c2kernel.entity.imports.ImportDependencyMember;
-import com.c2kernel.entity.imports.ImportItem;
-import com.c2kernel.entity.imports.ImportOutcome;
-import com.c2kernel.entity.imports.ImportRole;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.RolePath;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.Property;
-import com.c2kernel.scripting.ErrorInfo;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.Logger;
-
-public class Module extends ImportItem {
-
- private ModuleInfo info;
- private String resURL;
- private ModuleImports imports = new ModuleImports();
- private ArrayList<ModuleConfig> config = new ArrayList<ModuleConfig>();
- private ArrayList<ModuleScript> scripts = new ArrayList<ModuleScript>();
-
- public Module() {
- super();
- // Module properties
- properties.add(new Property("Type", "Module", false));
- setInitialPath("/desc/modules/");
- setWorkflow("NoWorkflow");
- setWorkflowVer(0);
- imports.list.add(this);
- }
-
- public void runScript(String event, AgentProxy user, boolean isServer) throws ScriptingEngineException {
- for (ModuleScript script : scripts) {
- if (script.shouldRun(event, isServer)) {
- Logger.msg("Running "+script.event+" "+script.target+" script from "+name);
- Object result = script.getScript(ns, user).execute();
- if (result instanceof ErrorInfo) {
- ErrorInfo error = (ErrorInfo) result;
- Logger.error(error.toString());
- if (error.getFatal())
- throw new ScriptingEngineException("Fatal Script Error");
- }
- else if (result != null)
- Logger.msg(result.toString());
- }
- }
- }
-
- public void setModuleXML(String moduleXML) {
- ImportOutcome moduleOutcome = new ImportOutcome("Module", 0, "last", null);
- moduleOutcome.data = moduleXML;
- outcomes.add(moduleOutcome);
- }
-
- @Override
- public void setNamespace(String ns) {
- super.setNamespace(ns);
- replaceProp(new Property("Namespace", ns, false));
- }
-
- @Override
- public void setName(String name) {
- super.setName(name);
- replaceProp(new Property("Name", name, false));
- }
-
- private void replaceProp(Property newProp) {
- for (Property prop : properties) {
- if (prop.getName().equals("Namespace")) {
- prop.setMutable(newProp.isMutable());
- prop.setValue(newProp.getValue());
- return;
- }
- }
- properties.add(newProp);
- }
- public void importAll(ItemProxy serverEntity, AgentProxy systemAgent, String moduleXML, boolean reset) throws Exception {
- setModuleXML(moduleXML);
-
- for (ModuleResource thisRes : imports.getResources()) {
- try {
- thisRes.setNamespace(ns);
- thisRes.create(systemAgent.getPath(), reset);
- } catch (Exception ex) {
- Logger.error(ex);
- Logger.die("Error importing module resources. Unsafe to continue.");
- }
- }
-
- for (ImportRole thisRole : imports.getRoles()) {
- RolePath rolePath;
- try {
- String roleName = thisRole.name;
- if (roleName.indexOf('/') > -1) roleName = roleName.substring(roleName.indexOf('/')+1);
- rolePath = Gateway.getLookup().getRolePath(roleName);
- if (rolePath.hasJobList() != thisRole.hasJobList()) {
- Logger.msg("Module.importAll() - Role '"+thisRole.name+"' has incorrect joblist settings. Correcting.");
- rolePath.setHasJobList(thisRole.hasJobList());
- Gateway.getLookupManager().createRole(rolePath);
- }
- } catch (ObjectNotFoundException ex) {
- Logger.msg("Module.importAll() - Role '"+thisRole.name+"' not found. Creating.");
- thisRole.create(systemAgent.getPath(), reset);
- }
- }
-
- for (ImportAgent thisAgent : imports.getAgents()) {
- try {
- Gateway.getLookup().getAgentPath(thisAgent.name);
- Logger.msg(3, "Module.importAll() - User '"+thisAgent.name+"' found.");
- continue;
- } catch (ObjectNotFoundException ex) { }
- Logger.msg("Module.importAll() - User '"+thisAgent.name+"' not found. Creating.");
- thisAgent.create(systemAgent.getPath(), reset);
- }
-
- for (ImportItem thisItem : imports.getItems()) {
- thisItem.setNamespace(ns);
- thisItem.create(systemAgent.getPath(), reset);
- }
-
- }
-
- public Properties getProperties(boolean isServer) {
- Properties props = new Properties();
- for (ModuleConfig thisProp : config) {
- if (thisProp.include(isServer))
- props.put(thisProp.name, thisProp.value);
- }
- return props;
- }
-
- public ArrayList<ModuleScript> getScripts() {
- return scripts;
- }
-
- public void setResURL(String resURL) {
- this.resURL = resURL;
- }
- public String getDesc() {
- return info.desc;
- }
- public String getVersion() {
- return info.version;
- }
- public String getResURL() {
- return resURL;
- }
- public ArrayList<String> getDependencies() {
- return info.dependency;
- }
- public boolean hasDependency(String dep) {
- return info.dependency.contains(dep);
- }
-
- public ModuleInfo getInfo() {
- return info;
- }
-
- public void setInfo(ModuleInfo info) {
- this.info = info;
- replaceProp(new Property("Version", info.version, true));
- }
-
- public ModuleImports getImports() {
- return imports;
- }
-
- public void setImports(ModuleImports imp) {
- // Add dependency for all children
- imports = imp;
- ImportDependency children = new ImportDependency("Contents");
- for (ModuleImport thisImport : imports.list) {
- DomainPath path = thisImport.domainPath;
- if (path != null)
- children.dependencyMemberList.add(new ImportDependencyMember(path.toString()));
- }
- dependencyList.add(children);
- }
-
- public void setConfig(ArrayList<ModuleConfig> config) {
- this.config = config;
- }
-
- public void setScripts(ArrayList<ModuleScript> scripts) {
- this.scripts = scripts;
- }
-
- public ArrayList<ModuleConfig> getConfig() {
- return config;
- }
-
-
-} diff --git a/src/main/java/com/c2kernel/process/module/ModuleConfig.java b/src/main/java/com/c2kernel/process/module/ModuleConfig.java deleted file mode 100644 index 2cc2453..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleConfig.java +++ /dev/null @@ -1,42 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-public class ModuleConfig {
-
- public String name;
- public String value;
- public String target;
-
- public ModuleConfig() {
- }
-
- public ModuleConfig(String name, String value, String target) {
- super();
- this.name = name;
- this.value = value;
- this.target = target;
- }
-
- public boolean include(boolean isServer) {
- return (target == null || target.length() == 0 || isServer == target.equals("server"));
- }
-}
diff --git a/src/main/java/com/c2kernel/process/module/ModuleException.java b/src/main/java/com/c2kernel/process/module/ModuleException.java deleted file mode 100644 index 8eaa511..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleException.java +++ /dev/null @@ -1,29 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-public class ModuleException extends Exception {
-
- public ModuleException(String msg) {
- super(msg);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/module/ModuleImport.java b/src/main/java/com/c2kernel/process/module/ModuleImport.java deleted file mode 100644 index 327c55a..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleImport.java +++ /dev/null @@ -1,86 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.InvalidCollectionModification;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.InvalidItemPathException;
-import com.c2kernel.lookup.ItemPath;
-
-public abstract class ModuleImport {
-
- protected String ns;
- protected String name;
- protected DomainPath domainPath;
- protected ItemPath itemPath;
-
- public ModuleImport() {
- }
-
- public abstract void create(AgentPath agentPath, boolean reset) throws ObjectNotFoundException,
- ObjectCannotBeUpdated, CannotManageException, ObjectAlreadyExistsException, InvalidCollectionModification;
-
- public void setID( String uuid ) throws InvalidItemPathException
- {
- if (uuid != null && uuid.length() > 0) itemPath = new ItemPath(uuid);
- }
-
- public String getID() {
- return itemPath==null?null:itemPath.getUUID().toString();
- }
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public void setNamespace(String ns) {
- this.ns = ns;
- }
-
- public String getNamespace() {
- return ns;
- }
-
- public DomainPath getDomainPath() {
- return domainPath;
- }
-
- public void setDomainPath(DomainPath domainPath) {
- this.domainPath = domainPath;
- }
-
- public ItemPath getItemPath() {
- return itemPath;
- }
-
- public void setItemPath(ItemPath itemPath) {
- this.itemPath = itemPath;
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/process/module/ModuleImports.java b/src/main/java/com/c2kernel/process/module/ModuleImports.java deleted file mode 100644 index 3cc2ee1..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleImports.java +++ /dev/null @@ -1,77 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import java.util.ArrayList;
-
-import com.c2kernel.entity.imports.ImportAgent;
-import com.c2kernel.entity.imports.ImportItem;
-import com.c2kernel.entity.imports.ImportRole;
-import com.c2kernel.utils.CastorArrayList;
-
-public class ModuleImports extends CastorArrayList<ModuleImport> {
-
- public ModuleImports()
- {
- super();
- }
-
- public ModuleImports(ArrayList<ModuleImport> aList)
- {
- super(aList);
- }
-
- public ArrayList<ModuleResource> getResources() {
- ArrayList<ModuleResource> subset = new ArrayList<ModuleResource>();
- for (ModuleImport imp : list) {
- if (imp instanceof ModuleResource)
- subset.add((ModuleResource)imp);
- }
- return subset;
- }
-
- public ArrayList<ImportItem> getItems() {
- ArrayList<ImportItem> subset = new ArrayList<ImportItem>();
- for (ModuleImport imp : list) {
- if (imp instanceof ImportItem)
- subset.add((ImportItem)imp);
- }
- return subset;
- }
-
- public ArrayList<ImportAgent> getAgents() {
- ArrayList<ImportAgent> subset = new ArrayList<ImportAgent>();
- for (ModuleImport imp : list) {
- if (imp instanceof ImportAgent)
- subset.add((ImportAgent)imp);
- }
- return subset;
- }
-
- public ArrayList<ImportRole> getRoles() {
- ArrayList<ImportRole> subset = new ArrayList<ImportRole>();
- for (ModuleImport imp : list) {
- if (imp instanceof ImportRole)
- subset.add((ImportRole)imp);
- }
- return subset;
- }
-}
diff --git a/src/main/java/com/c2kernel/process/module/ModuleInfo.java b/src/main/java/com/c2kernel/process/module/ModuleInfo.java deleted file mode 100644 index 2f29fd1..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleInfo.java +++ /dev/null @@ -1,34 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import java.util.ArrayList;
-
-public class ModuleInfo {
-
- public String desc;
- public String version;
- public ArrayList<String> dependency = new ArrayList<String>();
-
- public ModuleInfo() {
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/module/ModuleManager.java b/src/main/java/com/c2kernel/process/module/ModuleManager.java deleted file mode 100644 index 8153033..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleManager.java +++ /dev/null @@ -1,210 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import java.io.IOException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.Properties;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.persistency.outcome.OutcomeValidator;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.scripting.ScriptingEngineException;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-public class ModuleManager {
- ArrayList<Module> modules = new ArrayList<Module>();
- HashMap<String, String> modulesXML = new HashMap<String, String>();
- Properties props = new Properties();
- AgentProxy user;
- boolean isServer;
- OutcomeValidator moduleValidator;
-
- public ModuleManager(Enumeration<URL> moduleEnum, boolean isServer) throws ModuleException {
- this.isServer = isServer;
- try {
- Schema moduleSchema = new Schema("Module", 0,
- FileStringUtility.url2String(Gateway.getResource().getKernelResourceURL("boot/OD/Module.xsd")));
- moduleValidator = new OutcomeValidator(moduleSchema);
- } catch (InvalidDataException ex) {
- Logger.error(ex);
- throw new ModuleException("Module Schema is not valid");
- } catch (IOException ex) {
- throw new ModuleException("Could not load Module Schema from kernel resources");
- }
- ArrayList<String> loadedModules = new ArrayList<String>();
- ArrayList<String> moduleNs = new ArrayList<String>();
- while(moduleEnum.hasMoreElements()) {
- URL newModuleURL = moduleEnum.nextElement();
- try {
- String moduleXML = FileStringUtility.url2String(newModuleURL);
- String errors = moduleValidator.validate(moduleXML);
- if (errors.length() > 0)
- throw new ModuleException("Module XML found at "+newModuleURL+" was not valid: "+errors);
- Module newModule = (Module)Gateway.getMarshaller().unmarshall(moduleXML);
- if (newModule.getResURL() != null && newModule.getResURL().length()>0) Gateway.getResource().addModuleBaseURL(newModule.getNamespace(), newModule.getResURL());
- modules.add(newModule);
- modulesXML.put(newModule.getNamespace(), moduleXML);
- if (loadedModules.contains(newModule.getName())) throw new ModuleException("Module name clash: "+newModule.getName());
- if (moduleNs.contains(newModule.getNamespace())) throw new ModuleException("Module namespace clash: "+newModule.getNamespace());
- Logger.debug(4, "Module found: "+newModule.getNamespace()+" - "+newModule.getName());
- loadedModules.add(newModule.getName()); moduleNs.add(newModule.getNamespace());
- } catch (ModuleException e) {
- Logger.error("Could not load module description from "+newModuleURL);
- throw e;
- } catch (Exception e) {
- Logger.error(e);
- throw new ModuleException("Could not load module.xml from "+newModuleURL);
- }
- }
-
- Logger.debug(5, "Checking dependencies");
- boolean allDepsPresent = true;
-
- ArrayList<String> prevModules = new ArrayList<String>();
- for (int i=0; i<modules.size();i++) {
- boolean depClean = false;
- int skipped = 0;
- Module thisMod = modules.get(i);
- Logger.msg(5, "Checking dependencies of module "+thisMod.getName());
- while (!depClean) {
- ArrayList<String> deps = thisMod.getDependencies();
- depClean = true;
- for (String dep : deps) {
- Logger.msg(6, thisMod.getName()+" depends on "+dep);
- if (!loadedModules.contains(dep)) {
- Logger.error("UNMET MODULE DEPENDENCY: "+thisMod.getName()+" requires "+dep);
- allDepsPresent = false;
- }
- else if (!prevModules.contains(dep)) {
- Logger.msg(1, "ModuleManager: Shuffling "+thisMod.getName()+" to the end to fulfil dependency on "+dep);
- modules.remove(i);
- modules.add(thisMod);
- thisMod = modules.get(i);
- skipped++;
- depClean = false;
- break;
- }
- }
- if (skipped > modules.size()-i) {
- StringBuffer badMod = new StringBuffer();
- for (Module mod : modules.subList(i, modules.size())) {
- badMod.append(mod.getName()).append(" ");
- }
- Logger.die("Circular module dependencies involving: "+badMod);
- }
- }
- // Current module is 'next', this is the correct order to load the properties
- Properties modProp = thisMod.getProperties(isServer);
- for (Enumeration<?> e = modProp.propertyNames(); e.hasMoreElements();) {
- String propName = (String)e.nextElement();
- props.put(propName, modProp.get(propName));
- }
- prevModules.add(thisMod.getName());
- }
- if (!allDepsPresent) Logger.die("Unmet module dependencies. Cannot continue");
- }
-
- public void setUser(AgentProxy user) {
- this.user = user;
- }
-
- public String getModuleVersions() {
- StringBuffer ver = new StringBuffer();
- for (Module thisMod : modules) {
- if (ver.length()>0) ver.append("; ");
- ver.append(thisMod.getName()+" ("+thisMod.getVersion()+")");
- }
- return ver.toString();
- }
-
-
- public Properties getAllModuleProperties() {
- return props;
- }
-
- public void runScripts(String event) {
- for (Module thisMod : modules) {
- try {
- thisMod.runScript(event, user, isServer);
- } catch (ScriptingEngineException e) {
- Logger.error(e);
- Logger.die(e.getMessage());
- }
- }
- }
-
- public void registerModules() throws ModuleException {
- ItemProxy serverEntity;
- try {
- serverEntity = Gateway.getProxyManager().getProxy(new DomainPath("/servers/"+Gateway.getProperties().getString("ItemServer.name")));
- } catch (ObjectNotFoundException e) {
- throw new ModuleException("Cannot find local server name.");
- }
- Logger.debug(3, "Registering modules");
-
- boolean reset = Gateway.getProperties().getBoolean("Module.reset", false);
-
- for (Module thisMod : modules) {
-
- Logger.msg("Registering module "+thisMod.getName());
- try {
- String thisResetKey = "Module."+thisMod.getNamespace()+".reset";
- boolean thisReset = reset;
- if (Gateway.getProperties().containsKey(thisResetKey))
- thisReset = Gateway.getProperties().getBoolean(thisResetKey);
- thisMod.importAll(serverEntity, user, modulesXML.get(thisMod.getNamespace()), thisReset);
- } catch (Exception e) {
- Logger.error(e);
- throw new ModuleException("Error importing items for module "+thisMod.getName());
- }
- Logger.msg("Module "+thisMod.getName()+" registered");
-
- try {
- thisMod.runScript("startup", user, true);
- } catch (ScriptingEngineException e) {
- Logger.error(e);
- throw new ModuleException("Error in startup script for module "+thisMod.getName());
- }
-
- }
- }
-
- public void dumpModules() {
- for (Module thisMod : modules) {
- try {
- FileStringUtility.string2File(thisMod.getName()+".xml", Gateway.getMarshaller().marshall(thisMod));
- } catch (Exception e) {
- Logger.error(e);
- }
- }
-
- }
-}
diff --git a/src/main/java/com/c2kernel/process/module/ModuleResource.java b/src/main/java/com/c2kernel/process/module/ModuleResource.java deleted file mode 100644 index da40403..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleResource.java +++ /dev/null @@ -1,79 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import com.c2kernel.common.CannotManageException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.process.Bootstrap;
-import com.c2kernel.utils.Logger;
-
-public class ModuleResource extends ModuleImport {
-
- public int version;
- public String resourceType;
- public String resourceLocation;
-
- public ModuleResource() {
- // if not given, version defaults to 0
- version = 0;
- }
-
- @Override
- public void create(AgentPath agentPath, boolean reset)
- throws ObjectNotFoundException, ObjectCannotBeUpdated,
- CannotManageException, ObjectAlreadyExistsException {
- try {
- domainPath = Bootstrap.verifyResource(ns, name, version, resourceType, itemPath, resourceLocation, reset);
- } catch (Exception e) {
- Logger.error(e);
- throw new CannotManageException("Exception verifying module resource "+ns+"/"+name);
- }
- }
-
- public int getVersion() {
- return version;
- }
-
- public void setVersion(int version) {
- this.version = version;
- }
-
- public String getResourceType() {
- return resourceType;
- }
-
- public void setResourceType(String resourceType) {
- this.resourceType = resourceType;
- }
-
- public String getResourceLocation() {
- return resourceLocation;
- }
-
- public void setResourceLocation(String resourceLocation) {
- this.resourceLocation = resourceLocation;
- }
-
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/process/module/ModuleScript.java b/src/main/java/com/c2kernel/process/module/ModuleScript.java deleted file mode 100644 index 2d50510..0000000 --- a/src/main/java/com/c2kernel/process/module/ModuleScript.java +++ /dev/null @@ -1,53 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.module;
-
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.scripting.Script;
-import com.c2kernel.scripting.ScriptingEngineException;
-
-public class ModuleScript {
-
-
- public String target;
- public String event;
- public String lang;
- public String script;
- public ModuleScript() {
- }
-
- public ModuleScript(String target, String event, String lang, String script) {
- super();
- this.target = target;
- this.event = event;
- this.lang = lang;
- this.script = script;
- }
-
- public Script getScript(String ns, AgentProxy user) throws ScriptingEngineException {
- return new Script(lang, ns+" "+target+" "+event, script, user);
- }
-
- public boolean shouldRun(String event, boolean isServer) {
- return ((this.target == null || this.target.length() == 0 || isServer == target.equals("server")) &&
- (this.event == null || this.event.length() == 0 || event.equals(this.event)));
- }
-}
diff --git a/src/main/java/com/c2kernel/process/resource/BadArgumentsException.java b/src/main/java/com/c2kernel/process/resource/BadArgumentsException.java deleted file mode 100644 index fb1f5fb..0000000 --- a/src/main/java/com/c2kernel/process/resource/BadArgumentsException.java +++ /dev/null @@ -1,37 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.resource;
-
-public class BadArgumentsException extends Exception {
-
- public BadArgumentsException() {
- super();
- }
-
- public BadArgumentsException(String message) {
- super(message);
- }
-
- public BadArgumentsException(Throwable cause) {
- super(cause);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/process/resource/DefaultResourceImportHandler.java b/src/main/java/com/c2kernel/process/resource/DefaultResourceImportHandler.java deleted file mode 100644 index 3e6d6dd..0000000 --- a/src/main/java/com/c2kernel/process/resource/DefaultResourceImportHandler.java +++ /dev/null @@ -1,105 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.resource;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.property.PropertyDescriptionList;
-
-public class DefaultResourceImportHandler implements ResourceImportHandler {
-
- String schemaName;
- String typeRoot;
- DomainPath typeRootPath;
- String wfDef;
- PropertyDescriptionList props;
-
- public DefaultResourceImportHandler(String resType) throws Exception {
- if (resType.equals("CA")) {
- wfDef = "ManageCompositeActDef";
- schemaName = "CompositeActivityDef";
- typeRoot = "/desc/ActivityDesc";
- }
- else if (resType.equals("EA")) {
- wfDef = "ManageElementaryActDef";
- schemaName = "ElementaryActivityDef";
- typeRoot = "/desc/ActivityDesc";
- }
- else if (resType.equals("OD")) {
- wfDef = "ManageSchema";
- schemaName = "Schema";
- typeRoot = "/desc/OutcomeDesc";
- }
- else if (resType.equals("SC")) {
- wfDef = "ManageScript";
- schemaName = "Script";
- typeRoot = "/desc/Script";
- }
- else if (resType.equals("SM")) {
- wfDef = "ManageStateMachine";
- schemaName = "StateMachine";
- typeRoot = "/desc/StateMachine";
- }
- else throw new Exception("Unknown bootstrap item type: "+resType);
- typeRootPath = new DomainPath(typeRoot);
- props = (PropertyDescriptionList)Gateway.getMarshaller().unmarshall(Gateway.getResource().getTextResource(null, "boot/property/"+resType+"Prop.xml"));
- }
-
- @Override
- public DomainPath getTypeRoot() {
- return typeRootPath;
- }
-
- @Override
- public String getName() {
- return schemaName;
- }
-
- @Override
- public DomainPath getPath(String name, String ns) throws Exception {
- return new DomainPath(typeRoot+"/system/"+(ns==null?"kernel":ns)+'/'+name);
- }
-
- @Override
- public Set<Outcome> getResourceOutcomes(String name, String ns, String location, int version) throws Exception {
- HashSet<Outcome> retArr = new HashSet<Outcome>();
- String data = Gateway.getResource().getTextResource(ns, location);
- if (data == null)
- throw new Exception("No data found for "+schemaName+" "+name);
- Outcome resOutcome = new Outcome(0, data, schemaName, 0);
- retArr.add(resOutcome);
- return retArr;
- }
-
- @Override
- public PropertyDescriptionList getPropDesc() throws Exception {
- return props;
- }
-
- @Override
- public String getWorkflowName() throws Exception {
- return wfDef;
- }
-}
diff --git a/src/main/java/com/c2kernel/process/resource/Resource.java b/src/main/java/com/c2kernel/process/resource/Resource.java deleted file mode 100644 index b313336..0000000 --- a/src/main/java/com/c2kernel/process/resource/Resource.java +++ /dev/null @@ -1,195 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.resource;
-
-//Java
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.Hashtable;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.utils.FileStringUtility;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2005/10/05 07:39:36 $
- * @version $Revision: 1.71 $
- **************************************************************************/
-public class Resource implements ResourceLoader {
-
- private final Hashtable<String, String> txtCache = new Hashtable<String, String>();
- private final URL baseURL;
- private final HashMap<String, URL> moduleBaseURLs = new HashMap<String, URL>();
- private final HashMap<String, URL> allBaseURLs = new HashMap<String, URL>();
-
- public Resource() throws InvalidDataException {
- baseURL = getURLorResURL("com/c2kernel/utils/resources/");
- allBaseURLs.put(null, baseURL);
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getKernelBaseURL()
- */
- @Override
- public URL getKernelBaseURL() {
- return baseURL;
- }
-
- @Override
- public ClassLoader getClassLoader(String className) {
- return Resource.class.getClassLoader();
- }
-
- @Override
- public Class<?> getClassForName(String name) throws ClassNotFoundException {
- return Class.forName(name);
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getKernelResourceURL(java.lang.String)
- */
- @Override
- public URL getKernelResourceURL(String resName) throws MalformedURLException {
- return new URL(baseURL, resName);
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#addModuleBaseURL(java.lang.String, java.net.URL)
- */
- @Override
- public void addModuleBaseURL(String ns, URL newBaseURL) {
- moduleBaseURLs.put(ns, newBaseURL);
- allBaseURLs.put(ns, newBaseURL);
- Logger.msg("Adding resource URL for "+ns+": "+newBaseURL.toString());
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#addModuleBaseURL(java.lang.String, java.lang.String)
- */
- @Override
- public void addModuleBaseURL(String ns, String newBaseURL) throws InvalidDataException {
- addModuleBaseURL(ns, getURLorResURL(newBaseURL));
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getModuleBaseURLs()
- */
- @Override
- public HashMap<String, URL> getModuleBaseURLs() {
- return moduleBaseURLs;
- }
-
- private HashMap<String, URL> getAllBaseURLs() {
- return allBaseURLs;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getModuleResourceURL(java.lang.String, java.lang.String)
- */
- @Override
- public URL getModuleResourceURL(String ns, String resName) throws MalformedURLException {
- return new URL(moduleBaseURLs.get(ns), resName);
- }
-
- static private URL getURLorResURL(String newURL) throws InvalidDataException {
- URL result;
- try {
- result = new URL(newURL);
- } catch (java.net.MalformedURLException ex) {
- //it is assumed that a 'wrong' URL denotes a directory
- //of files resolvable from the CLASSPATH
- result = Resource.class.getClassLoader().getResource(newURL);
- }
- if (result == null) {
- Logger.error("URL "+newURL+" could not be found");
- throw new InvalidDataException();
- }
- return result;
- }
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#findTextResource(java.lang.String)
- */
-
- @Override
- public String findTextResource(String resName) {
- for (String ns : getAllBaseURLs().keySet()) {
- try {
- return getTextResource(ns, resName);
- } catch (ObjectNotFoundException ex) { }
- }
- Logger.warning("Text resource '"+resName+"' not found.");
- return null;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getAllTextResources(java.lang.String)
- */
- @Override
- public HashMap<String, String> getAllTextResources(String resName) {
- HashMap<String, String> results = new HashMap<String, String>();
- for (String ns : getAllBaseURLs().keySet()) {
- try {
- results.put(ns, getTextResource(ns, resName));
- } catch (ObjectNotFoundException ex) { }
- }
- return results;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.ResourceLoader#getTextResource(java.lang.String, java.lang.String)
- */
- @Override
- public String getTextResource(String ns, String resName) throws ObjectNotFoundException
- // throws IOException
- {
- Logger.msg(8, "Resource::getTextResource() - Getting resource from "+ns+": " + resName);
-
- if (txtCache.containsKey(ns+'/'+resName)) {
- return txtCache.get(ns+'/'+resName);
- }
-
- try {
-
- String newRes = null;
- URL loc;
-
- if (ns == null) // kernel
- loc = getKernelResourceURL(resName);
- else
- loc = getModuleResourceURL(ns, resName);
- Logger.msg(5, "Loading resource: "+loc.toString());
- newRes = FileStringUtility.url2String(loc);
- txtCache.put(ns+'/'+resName, newRes);
- return newRes;
- } catch (Exception e) {
- throw new ObjectNotFoundException(e.getMessage());
- }
- }
-
- @Override
- public Enumeration<URL> getModuleDefURLs() throws Exception {
- return ClassLoader.getSystemResources("META-INF/cristal/module.xml");
- }
-}
diff --git a/src/main/java/com/c2kernel/process/resource/ResourceImportHandler.java b/src/main/java/com/c2kernel/process/resource/ResourceImportHandler.java deleted file mode 100644 index 48c1483..0000000 --- a/src/main/java/com/c2kernel/process/resource/ResourceImportHandler.java +++ /dev/null @@ -1,67 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.resource;
-
-import java.util.Set;
-
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.property.PropertyDescriptionList;
-
-public interface ResourceImportHandler {
-
-
- /** Returns the DomainPath for a specific resource
- * @param ns - module namespace
- * @param name - resource name
- * @return
- */
- public DomainPath getPath(String name, String ns) throws Exception;
-
- /** Generates the outcomes that the resource should contain.
- * @param res - the module resource definition
- * @return a set of outcomes to be synced with the resource item.
- * @throws Exception - if the supplied resources are not valid
- */
- public Set<Outcome> getResourceOutcomes(String name, String ns, String location, int version) throws Exception;
-
- /** Gives the CompActDef name to instantiate to provide the workflow for this type of resource.
- * Should be found in the CA typeroot (/desc/ActivityDesc/)
- * @return String workflow name
- * @throws Exception
- */
- public String getWorkflowName() throws Exception;
-
- /** Should return all of the Properties the resource Item
- * will have on creation. The Property 'Name' will be created and populated automatically, even if not declared.
- * @return a PropertyDescriptionList - an arraylist of PropertyDescriptions
- * @throws Exception
- */
- public PropertyDescriptionList getPropDesc() throws Exception;
-
- /** The directory context to search for existing resources. The name of the resource must be unique below this point.
- * @return Root path
- */
- public DomainPath getTypeRoot();
-
- public String getName();
-
-}
diff --git a/src/main/java/com/c2kernel/process/resource/ResourceLoader.java b/src/main/java/com/c2kernel/process/resource/ResourceLoader.java deleted file mode 100644 index d05831a..0000000 --- a/src/main/java/com/c2kernel/process/resource/ResourceLoader.java +++ /dev/null @@ -1,66 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.process.resource;
-
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.Enumeration;
-import java.util.HashMap;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-
-public interface ResourceLoader {
-
- public URL getKernelBaseURL();
-
- public URL getKernelResourceURL(String resName)
- throws MalformedURLException;
-
- public void addModuleBaseURL(String ns, URL newBaseURL);
-
- public void addModuleBaseURL(String ns, String newBaseURL)
- throws InvalidDataException;
-
- public HashMap<String, URL> getModuleBaseURLs();
-
- public URL getModuleResourceURL(String ns, String resName)
- throws MalformedURLException;
-
- /**************************************************************************
- * Gets any text resource files
- **************************************************************************/
-
- public String findTextResource(String resName);
-
- public HashMap<String, String> getAllTextResources(String resName);
-
- public String getTextResource(String ns, String resName)
- throws ObjectNotFoundException;
-
- public Class<?> getClassForName(String name)
- throws ClassNotFoundException;
-
- public ClassLoader getClassLoader(String className);
-
- public Enumeration<URL> getModuleDefURLs() throws Exception;
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/property/Property.java b/src/main/java/com/c2kernel/property/Property.java deleted file mode 100644 index d65df34..0000000 --- a/src/main/java/com/c2kernel/property/Property.java +++ /dev/null @@ -1,112 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.property;
-
-import com.c2kernel.entity.C2KLocalObject;
-import com.c2kernel.persistency.ClusterStorage;
-
-
-public class Property implements C2KLocalObject
-{
- private String mName;
- private String mValue;
- private boolean mMutable = true;
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public Property()
- {
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public Property( String name, String value, boolean mutable )
- {
- setName( name );
- setValue( value );
- setMutable( mutable );
- }
-
- public Property( String name, String value)
- {
- setName( name );
- setValue( value );
- }
-
- /**************************************************************************
- *
- **************************************************************************/
- @Override
- public void setName(String name)
- {
- mName = name;
- }
-
-
- public boolean isMutable() {
- return mMutable;
- }
-
-
- public void setMutable(boolean mMutable) {
- this.mMutable = mMutable;
- }
-
-
-/**************************************************************************
- *
- **************************************************************************/
- @Override
- public String getName()
- {
- return mName;
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public void setValue( String value )
- {
- mValue = value;
- }
-
-
- /**************************************************************************
- *
- **************************************************************************/
- public String getValue()
- {
- return mValue;
- }
- /**
- * @see com.c2kernel.entity.C2KLocalObject#getClusterType()
- */
- @Override
- public String getClusterType() {
- return ClusterStorage.PROPERTY;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/property/PropertyArrayList.java b/src/main/java/com/c2kernel/property/PropertyArrayList.java deleted file mode 100644 index 4a2fe33..0000000 --- a/src/main/java/com/c2kernel/property/PropertyArrayList.java +++ /dev/null @@ -1,53 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.property;
-
-import java.util.ArrayList;
-
-import com.c2kernel.utils.CastorArrayList;
-
-public class PropertyArrayList extends CastorArrayList<Property>
-{
- public PropertyArrayList()
- {
- super();
- }
-
- public PropertyArrayList(ArrayList<Property> aList)
- {
- super();
- // put all properties in order, so later ones with the same name overwrite earlier ones
- for (Property property : aList) {
- put(property);
- }
- }
-
- /** Overwrite */
- public void put(Property p) {
- for (Property thisProp : list) {
- if (thisProp.getName().equals(p.getName())) {
- list.remove(thisProp);
- break;
- }
- }
- list.add(p);
- }
-}
diff --git a/src/main/java/com/c2kernel/property/PropertyDescription.java b/src/main/java/com/c2kernel/property/PropertyDescription.java deleted file mode 100644 index 0caaec9..0000000 --- a/src/main/java/com/c2kernel/property/PropertyDescription.java +++ /dev/null @@ -1,88 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.property;
-
-public class PropertyDescription
-{
- private String mName=null;
- private String mDefaultValue=null;
- private boolean mIsClassIdentifier=false;
- private boolean mIsMutable=false;
-
-
- public PropertyDescription()
- {
- }
-
- public PropertyDescription(String name, String defaultValue, boolean isClassIdentifier, boolean isMutable )
- {
- setName(name);
- setDefaultValue(defaultValue);
- setIsClassIdentifier(isClassIdentifier);
- setIsMutable(isMutable);
- }
-
- public void setName(String name)
- {
- mName = name;
- }
-
- public void setIsClassIdentifier(boolean classId)
- {
- mIsClassIdentifier = classId;
- }
-
- public void setDefaultValue(String defaultValue)
- {
- mDefaultValue = defaultValue;
- }
-
- public void setIsMutable(boolean mutable)
- {
- mIsMutable = mutable;
- }
-
- public String getName()
- {
- return mName;
- }
-
- public boolean getIsClassIdentifier()
- {
- return mIsClassIdentifier;
- }
-
- public String getDefaultValue()
- {
- return mDefaultValue;
- }
-
- public boolean getIsMutable()
- {
- return mIsMutable;
- }
-
- public Property getProperty()
- {
- return new Property(mName, mDefaultValue, mIsMutable);
- }
-
-}
diff --git a/src/main/java/com/c2kernel/property/PropertyDescriptionList.java b/src/main/java/com/c2kernel/property/PropertyDescriptionList.java deleted file mode 100644 index d06fb3d..0000000 --- a/src/main/java/com/c2kernel/property/PropertyDescriptionList.java +++ /dev/null @@ -1,93 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.property;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.utils.CastorArrayList;
-
-public class PropertyDescriptionList extends CastorArrayList<PropertyDescription>
-{
- public PropertyDescriptionList()
- {
- super();
- }
-
- public PropertyDescriptionList(ArrayList<PropertyDescription> aList)
- {
- super(aList);
- }
-
- public String getClassProps() {
- StringBuffer props = new StringBuffer();
- for (PropertyDescription element : list) {
- if (element.getIsClassIdentifier()) {
- if (props.length()>0)
- props.append(",");
- props.append(element.getName());
- }
- }
- return props.toString();
- }
-
- public boolean setDefaultValue(String name, String value) {
- for (PropertyDescription element : list) {
- if (element.getName().equals(name)) {
- element.setDefaultValue(value);
- return true;
- }
- }
- return false;
- }
-
- public boolean definesProperty(String name) {
- for (PropertyDescription element : list) {
- if (element.getName().equals(name))
- return true;
- }
- return false;
- }
-
- public PropertyArrayList instantiate(PropertyArrayList initProps) throws InvalidDataException {
- // check that supplied init properties exist in desc list
- HashMap<String, String> validatedInitProps = new HashMap<String, String>();
- for (Property initProp : initProps.list) {
- if (!definesProperty(initProp.getName()))
- throw new InvalidDataException("Property "+initProp.getName()+" has not been declared in the property descriptions");
- else
- validatedInitProps.put(initProp.getName(), initProp.getValue());
- }
-
- PropertyArrayList propInst = new PropertyArrayList();
- for (int i = 0; i < list.size(); i++) {
- PropertyDescription pd = list.get(i);
- String propName = pd.getName();
- String propVal = pd.getDefaultValue();
- if (validatedInitProps.containsKey(propName))
- propVal = validatedInitProps.get(propName);
- boolean isMutable = pd.getIsMutable();
- propInst.list.add( new Property(propName, propVal, isMutable));
- }
- return propInst;
- }
-}
diff --git a/src/main/java/com/c2kernel/property/PropertyUtility.java b/src/main/java/com/c2kernel/property/PropertyUtility.java deleted file mode 100644 index 787c645..0000000 --- a/src/main/java/com/c2kernel/property/PropertyUtility.java +++ /dev/null @@ -1,95 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.property;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.lookup.ItemPath;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.CastorHashMap;
-import com.c2kernel.utils.Logger;
-
-
-public class PropertyUtility
-{
- static public String getValue(ArrayList<PropertyDescription> pdlist, String name)
- {
- for (PropertyDescription pd : pdlist) {
- if ( name.equalsIgnoreCase(pd.getName()) )
- return pd.getDefaultValue();
- }
- return null;
- }
-
- static public String getNames(ArrayList<PropertyDescription> pdlist)
- {
- StringBuffer names = new StringBuffer();
- for (PropertyDescription value : pdlist)
- names.append( value.getDefaultValue()).append(" ");
- return names.toString();
- }
-
- static public String getClassIdNames(ArrayList<PropertyDescription> pdlist)
- {
- StringBuffer names = new StringBuffer();
-
- for (Iterator<PropertyDescription> iter = pdlist.iterator(); iter.hasNext();) {
- PropertyDescription pd = iter.next();
- if (pd.getIsClassIdentifier())
- names.append(pd.getName());
- if (iter.hasNext())
- names.append(",");
- }
- return names.toString();
- }
-
-
- static public PropertyDescriptionList getPropertyDescriptionOutcome(ItemPath itemPath, String descVer) throws ObjectNotFoundException
- {
- try
- {
- Outcome outc = (Outcome) Gateway.getStorage().get(itemPath, ClusterStorage.VIEWPOINT+"/PropertyDescription/"+descVer+"/data", null);
- return (PropertyDescriptionList)Gateway.getMarshaller().unmarshall(outc.getData());
- }
- catch (Exception ex)
- {
- Logger.error(ex);
- throw new ObjectNotFoundException("Could not fetch PropertyDescription from "+itemPath);
- }
- }
-
- static public CastorHashMap createProperty(PropertyDescriptionList pdList)
- {
- CastorHashMap props = new CastorHashMap();
- for (int i=0; i< pdList.list.size();i++)
- {
- PropertyDescription pd = pdList.list.get(i);
- if (pd.getIsClassIdentifier())
- props.put(pd.getName(),pd.getDefaultValue());
- }
- return props;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/scripting/ErrorInfo.java b/src/main/java/com/c2kernel/scripting/ErrorInfo.java deleted file mode 100644 index 2077429..0000000 --- a/src/main/java/com/c2kernel/scripting/ErrorInfo.java +++ /dev/null @@ -1,75 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-import java.util.ArrayList;
-
-/**************************************************************************
- *
- * $Revision: 1.2 $
- * $Date: 2003/06/06 11:37:45 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public class ErrorInfo {
- ArrayList<String> msg;
- boolean fatal = false;
-
- public ErrorInfo() {
- super();
- msg = new ArrayList<String>();
- }
-
- public ErrorInfo(String error) {
- this();
- msg.add(error);
- }
-
- public void addError(String error) {
- msg.add(error);
- }
-
- @Override
- public String toString() {
- StringBuffer err = new StringBuffer();
- for (String element : msg) {
- err.append(element+"\n");
- }
- return err.toString();
- }
-
- public void setErrors(ArrayList<String> msg) {
- this.msg = msg;
- }
-
- public ArrayList<String> getErrors() {
- return msg;
- }
-
- public void setFatal() {
- fatal=true;
- }
-
- public boolean getFatal() {
- return fatal;
- }
-}
diff --git a/src/main/java/com/c2kernel/scripting/Parameter.java b/src/main/java/com/c2kernel/scripting/Parameter.java deleted file mode 100644 index a166abb..0000000 --- a/src/main/java/com/c2kernel/scripting/Parameter.java +++ /dev/null @@ -1,72 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-
-/**************************************************************************
-* Place holder for the Parameter details to be passed to the script.
-**************************************************************************/
-public class Parameter {
-
- private String name;
- private Class<?> type;
- private boolean initialised=false;
-
- public Parameter(String name) {
- this.name = name;
- }
-
- public Parameter(String name, Class<?> type) {
- this.name = name;
- this.type = type;
- }
-
- public void setName(String n)
- {
- name=n;
- }
-
- public String getName()
- {
- return name;
- }
-
- public void setType(Class<?> t)
- {
- type=t;
- }
-
- public Class<?> getType()
- {
- return type;
- }
-
- public void setInitialised(boolean state)
- {
- initialised=state;
- }
-
- public boolean getInitialised()
- {
- return initialised;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/scripting/ParameterException.java b/src/main/java/com/c2kernel/scripting/ParameterException.java deleted file mode 100644 index c893a27..0000000 --- a/src/main/java/com/c2kernel/scripting/ParameterException.java +++ /dev/null @@ -1,40 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-public class ParameterException extends ScriptingEngineException {
-
- /**
- * Creates new <code>ParameterException</code> without detail message.
- */
- public ParameterException() {
- }
-
- /**
- * Constructs an <code>ParameterException</code> with the specified detail message.
- * @param msg the detail message.
- */
- public ParameterException(String msg) {
- super(msg);
- }
-}
-
-
diff --git a/src/main/java/com/c2kernel/scripting/Script.java b/src/main/java/com/c2kernel/scripting/Script.java deleted file mode 100644 index 6ca1b9c..0000000 --- a/src/main/java/com/c2kernel/scripting/Script.java +++ /dev/null @@ -1,572 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-import java.io.PrintStream;
-import java.io.PrintWriter;
-import java.io.StringReader;
-import java.util.ArrayList;
-import java.util.HashMap;
-
-import javax.script.Bindings;
-import javax.script.Compilable;
-import javax.script.CompiledScript;
-import javax.script.ScriptContext;
-import javax.script.ScriptEngine;
-import javax.script.ScriptEngineFactory;
-import javax.script.ScriptEngineManager;
-import javax.script.ScriptException;
-import javax.script.SimpleScriptContext;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
-import org.xml.sax.InputSource;
-
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.agent.Job;
-import com.c2kernel.entity.proxy.AgentProxy;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.LocalObjectLoader;
-import com.c2kernel.utils.Logger;
-
-/**************************************************************************
- *
- * $Revision: 1.25 $
- * $Date: 2005/10/05 07:39:37 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public class Script
-{
- String mScript = "";
- CompiledScript mCompScript = null;
- String mName;
- Integer mVersion;
- HashMap<String, Parameter> mInputParams = new HashMap<String, Parameter>();
- HashMap<String, Parameter> mAllInputParams = new HashMap<String, Parameter>();
- HashMap<String, Parameter> mOutputParams = new HashMap<String, Parameter>();
- ArrayList<Script> mIncludes = new ArrayList<Script>();
- ScriptEngine engine;
- ScriptContext context;
-
- /** For testing. Parses a given script xml, instead of loading it from Items.
- * @param xml
- * @throws ScriptParsingException
- * @throws ParameterException
- */
- public Script(String name, int version, String xml) throws ScriptParsingException, ParameterException {
- mName = name; mVersion = version;
- parseScriptXML(xml);
- }
- /**
- * Loads script xml and parses it for script source, parameters and output specifications.
- * First tries to load the script from resource path /scriptFiles/scriptName_scriptVersion.xml
- * If not found tries to find item at /desc/ScriptDesc/scriptName and load Viewpoint scriptVersion from it.
- *
- * For the specification of script xml, see the Script schema from resources.
- *
- * @param scriptName - name of the script
- * @param scriptVersion - named version of the script (must be numbered viewpoint)
- * @throws ScriptParsingException - when script not found (ScriptLoadingException) or xml is invalid (ScriptParsingException)
- */
- public Script(String scriptName, int scriptVersion, ScriptContext context) throws ScriptingEngineException
- {
- this(scriptName, scriptVersion);
- this.context = context;
- }
-
- public Script(String scriptName, int scriptVersion) throws ScriptingEngineException
- {
- mName = scriptName;
- mVersion = scriptVersion;
- if (!scriptName.equals(""))
- loadScript(mName, mVersion);
- }
-
- /**
- * Creates a script executor for the supplied expression, bypassing the xml parsing bit
- * Output class is forced to an object.
- */
- public Script(String lang, String expr, Class<?> returnType) throws ScriptingEngineException
- {
- mName = "<expr>";
- setScriptEngine(lang);
- mVersion = null;
- addOutput(null, returnType);
- setScript(expr);
- }
-
- /**
- * Creates a script executor requiring an agent to be set. Used by module event scripts.
- *
- * @param lang - script language
- * @param name - script name for debugging
- * @param expr - the script to run
- * @param agent - the agentproxy to pass into the script as 'agent'
- * @throws ScriptingEngineException
- */
- public Script(String lang, String name, String expr, AgentProxy agent) throws ScriptingEngineException
- {
- this(lang, expr, Object.class);
- mName = name;
- addInputParam("agent", AgentProxy.class);
- setInputParamValue("agent", agent);
- }
-
- public Script(String lang, String expr) throws ScriptingEngineException
- {
- this(lang, expr, Object.class);
- }
-
- public Script(ItemProxy object, AgentProxy subject, Job job) throws ScriptingEngineException
- {
- this(job.getActPropString("ScriptName"), getScriptVersion(job));
- // set environment - this needs to be well documented for script developers
- if (!mInputParams.containsKey("item"))
- addInputParam("item", ItemProxy.class);
- setInputParamValue("item", object);
-
- if (!mInputParams.containsKey("agent"))
- addInputParam("agent", AgentProxy.class);
- setInputParamValue("agent", subject);
-
- if (!mInputParams.containsKey("job"))
- addInputParam("job", Job.class);
- setInputParamValue("job", job);
-
- if (!mOutputParams.containsKey("errors"))
- addOutput("errors", ErrorInfo.class);
- }
-
- public static int getScriptVersion(Job job) {
- String verStr = job.getActPropString("ScriptVersion");
- if (verStr != null)
- return Integer.parseInt(verStr);
- else
- return -1;
- }
-
- /**
- * For consoles
- *
- * @param lang - script language
- * @param agent - AgentProxy of the console user
- * @param out - the output PrintStream for reporting results that don't go to the log
- */
- public Script(String lang, AgentProxy agent, PrintStream out) throws Exception {
- setScriptEngine(lang);
- Bindings beans = context.getBindings(ScriptContext.ENGINE_SCOPE);
- beans.put("storage", Gateway.getStorage());
- beans.put("db", Gateway.getStorage().getDb());
- beans.put("proxy", Gateway.getProxyManager());
- beans.put("lookup", Gateway.getLookup());
- beans.put("orb", Gateway.getORB());
- beans.put("agent", agent);
- beans.put("output", out);
- PrintWriter output = new PrintWriter(out);
- context.setWriter(output);
- context.setErrorWriter(output);
- HashMap<String, String> consoleScripts = Gateway.getResource().getAllTextResources("textFiles/consoleScript."+lang+".txt");
- for (String ns : consoleScripts.keySet()) {
- try {
- engine.put(ScriptEngine.FILENAME, ns+" init script");
- engine.eval(consoleScripts.get(ns));
- } catch (ScriptException ex) {
- out.println("Exception parsing console script for "+(ns==null?"kernel":ns+" module"));
- ex.printStackTrace(out);
- }
- }
- addOutput(null, Object.class);
-
- }
-
- public void setScriptEngine(String lang) throws ScriptingEngineException {
- engine = new ScriptEngineManager(getClass().getClassLoader()).getEngineByName(lang);
- if (engine==null)
- throw new ScriptingEngineException("No script engine for '"+lang+"' found.");
- Bindings beans = engine.createBindings();
- context = new SimpleScriptContext();
- context.setBindings(beans, ScriptContext.ENGINE_SCOPE);
- engine.setContext(context);
- }
-
- private void loadScript(String scriptName, int scriptVersion) throws ScriptingEngineException
- {
- try
- {
- mName = scriptName;
- mVersion = scriptVersion;
- parseScriptXML(LocalObjectLoader.getScript(scriptName, scriptVersion));
- }
- catch (ObjectNotFoundException e)
- {
- throw new ScriptingEngineException("Script '"+scriptName+"' not found");
- }
- }
-
- /**
- * Extracts script data from script xml.
- *
- * @param scriptXML
- * @throws ScriptParsingException - when script is invalid
- */
- private void parseScriptXML(String scriptXML) throws ScriptParsingException, ParameterException
- {
- Document scriptDoc = null;
-
- // get the DOM document from the XML
- DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
- try
- {
- DocumentBuilder domBuilder = factory.newDocumentBuilder();
- scriptDoc = domBuilder.parse(new InputSource(new StringReader(scriptXML)));
- }
- catch (Exception ex)
- {
- throw new ScriptParsingException("Error parsing Script XML : " + ex.toString());
- }
-
- Element root = scriptDoc.getDocumentElement();
- NodeList scriptNodes = root.getChildNodes();
- for (int i = 0; i < scriptNodes.getLength(); i++)
- {
- Element currentParam;
- String paramName;
-
- try
- {
- currentParam = (Element) scriptNodes.item(i);
- }
- catch (ClassCastException ex)
- {
- // not an element, skip
- continue;
- }
- paramName = currentParam.getTagName();
- Logger.msg(9, "Script.parseScriptXML() - Found element " + paramName);
-
- // Process script parameters
-
- // input parameter
- if (paramName.equals("param"))
- {
- if (!(currentParam.hasAttribute("name") && currentParam.hasAttribute("type")))
- throw new ScriptParsingException("Script Input Param incomplete, must have name and type");
- addInputParam(currentParam.getAttribute("name"), currentParam.getAttribute("type"));
- }
-
- //load output type
- else if (paramName.equals("output"))
- {
- if (!currentParam.hasAttribute("type"))
- throw new ScriptParsingException("Script Output declaration incomplete, must have type");
- addOutput(currentParam.getAttribute("name"), currentParam.getAttribute("type"));
- }
-
- //load any included scripts
- else if (paramName.equals("include"))
- {
- if (!(currentParam.hasAttribute("name") && currentParam.hasAttribute("version")))
- throw new ScriptParsingException("Script include declaration incomplete, must have name and version");
- String includeName = currentParam.getAttribute("name");
- String includeVersion = currentParam.getAttribute("version");
- try {
- Script includedScript = new Script(includeName, Integer.parseInt(includeVersion), context);
- mIncludes.add(includedScript);
- for (Parameter includeParam : includedScript.getInputParams().values()) {
- addIncludedInputParam(includeParam.getName(), includeParam.getType());
- }
- } catch (NumberFormatException e) {
- throw new ScriptParsingException("Invalid version in imported script name:'"+includeName+"', version:'"+includeVersion+"'");
- } catch (ScriptingEngineException e) {
- throw new ScriptParsingException("Error parsing imported script '"+includeName+"', version '"+includeVersion+"': "+e.getMessage());
- }
-
- }
- //load Script
- else if (paramName.equals("script"))
- {
- if (!currentParam.hasAttribute("language"))
- throw new ScriptParsingException("Script data incomplete, must specify scripting language");
- Logger.msg(6, "Script.parseScriptXML() - Script Language: " + currentParam.getAttribute("language"));
- try {
- setScriptEngine(currentParam.getAttribute("language"));
- } catch (ScriptingEngineException ex) {
- throw new ScriptParsingException(ex.getMessage());
- }
-
- // get script source
- NodeList scriptChildNodes = currentParam.getChildNodes();
- if (scriptChildNodes.getLength() != 1)
- throw new ScriptParsingException("More than one child element found under script tag. Script characters may need escaping - suggest convert to CDATA section");
- if (scriptChildNodes.item(0) instanceof Text)
- setScript(((Text) scriptChildNodes.item(0)).getData());
- else
- throw new ScriptParsingException("Child element of script tag was not text");
- Logger.msg(6, "Script.parseScriptXML() - script:" + mScript);
- }
- }
- }
-
- protected void addInputParam(String name, String type) throws ParameterException
- {
- try
- {
- addInputParam(name, Gateway.getResource().getClassForName(type));
- }
- catch (ClassNotFoundException ex)
- {
- throw new ParameterException("Input parameter " + name + " specifies class " + type + " which was not found.");
- }
- }
-
- protected void addInputParam(String name, Class<?> type) throws ParameterException
- {
- Parameter inputParam = new Parameter(name, type);
-
-
-
- Logger.msg(6, "ScriptExecutor.parseScriptXML() - declared parameter " + name + " (" + type + ")");
- //add parameter to hashtable
- mInputParams.put(inputParam.getName(), inputParam);
- mAllInputParams.put(inputParam.getName(), inputParam);
-
- }
-
- protected void addIncludedInputParam(String name, Class<?> type) throws ParameterException
- {
- // check if we already have it
- if (mAllInputParams.containsKey(name)) {
- Parameter existingParam = mAllInputParams.get(name);
- // check the types match
- if (existingParam.getType() == type)
- return; // matches
- else // error
- throw new ParameterException("Parameter conflict. Parameter'"+name+"' is declared as "
- +existingParam.getType().getName()+" is declared in another script as "+type.getName());
- }
-
- Parameter inputParam = new Parameter(name);
- inputParam.setType(type);
-
- //add parameter to hashtable
- mAllInputParams.put(inputParam.getName(), inputParam);
-
- }
-
- protected void addOutput(String name, String type) throws ParameterException
- {
- try
- {
- addOutput(name, Gateway.getResource().getClassForName(type));
- }
- catch (ClassNotFoundException ex) {
- throw new ParameterException("Output parameter " + name + " specifies class " + type + " which was not found.");
- }
- }
-
- protected void addOutput(String name, Class<?> type) throws ParameterException
- {
- String outputName = name;
-
- Parameter outputParam = new Parameter(name, type);
-
- if (mOutputParams.containsKey(outputName))
- throw new ParameterException("Output parameter '"+outputName+"' declared more than once.");
-
- mOutputParams.put(outputName, outputParam);
-
- }
-
- /**
- * Gets all declared parameters
- * @return HashMap of String (name), com.c2kernel.scripting.Parameter (param)
- * @see com.c2kernel.scripting.Parameter
- */
- public HashMap<String, Parameter> getInputParams()
- {
- return mInputParams;
- }
-
- /**
- * Gets all declared parameters, including those of imported scripts
- * @return HashMap of String (name), com.c2kernel.scripting.Parameter (param)
- * @see com.c2kernel.scripting.Parameter
- */
- public HashMap<String, Parameter> getAllInputParams()
- {
- return mAllInputParams;
- }
-
- /**
- * Submits an input parameter to the script. Must be declared by name and type in the script XML.
- *
- * @param name - input parameter name from the script xml
- * @param value - object to use for this parameter
- * @throws ParameterException - name not found or wrong type
- */
- public void setInputParamValue(String name, Object value) throws ParameterException
- {
- Parameter param = mInputParams.get(name);
-
- if (!mAllInputParams.containsKey(name))
- throw new ParameterException("Parameter " + name + " not found in parameter list");
-
- if (param != null) { // param is in this script
- if (value.getClass() != param.getType())
- throw new ParameterException(
- "Parameter " + name + " is wrong type \n" + "Required: " + param.getType().toString() + "\n" + "Supplied: " + value.getClass().toString());
- context.getBindings(ScriptContext.ENGINE_SCOPE).put(name, value);
- Logger.msg(7, "Script.setInputParamValue() - " + name + ": " + value.toString());
- param.setInitialised(true);
- }
-
- // pass param down to child scripts
- for (Script importScript : mIncludes) {
- importScript.setInputParamValue(name, value);
- }
- }
-
- /**
- * Executes the script with the submitted parameters. All declared input parametes should have been set first.
- *
- * @return The return value depends on the way the output type was declared in the script xml.
- * <ul><li>If there was no output class declared then null is returned
- * <li>If a class was declared, but not named, then the object returned by the script is checked
- * to be of that type, then returned.
- * <li>If the output value was named and typed, then an object of that class is created and
- * passed to the script as an input parameter. The script should set this before it returns.
- * </ul>
- * @throws ScriptingEngineException - input parameters weren't set, there was an error executing the script, or the output was invalid
- */
- public Object execute() throws ScriptingEngineException
- {
-
- // check input params
- StringBuffer missingParams = new StringBuffer();
- for (Parameter thisParam : mInputParams.values()) {
- if (!thisParam.getInitialised())
- missingParams.append(thisParam.getName()).append("\n");
- }
- // croak if any missing
- if (missingParams.length() > 0)
- throw new ScriptingEngineException("Execution aborted, the following declared parameters were not set: \n" + missingParams.toString());
-
- for (Parameter outputParam : mOutputParams.values()) {
- if (outputParam.getName() == null || outputParam.getName().length()==0) continue; // If the name is null then it's the return type. don't pre-register it
- Logger.msg(8, "Script.setOutput() - Initialising output bean '" + outputParam.getName() + "'");
- Object emptyObject;
- try {
- emptyObject = outputParam.getType().newInstance();
- } catch (Exception e) {
- emptyObject = null;
- }
- context.getBindings(ScriptContext.ENGINE_SCOPE).put(outputParam.getName(), emptyObject);
-
- }
-
- // execute the child scripts
- for (Script importScript : mIncludes) {
- if (Logger.doLog(8))
- Logger.msg(8, "Import script:\n"+importScript.mScript);
- importScript.execute();
- }
-
- // run the script
- Object returnValue = null;
- try
- {
- Logger.msg(7, "Script.execute() - Executing script");
- if (Logger.doLog(8))
- Logger.msg(8, "Script:\n"+mScript);
-
- if (engine == null)
- throw new ScriptingEngineException("Script engine not set. Cannot execute scripts.");
- engine.put(ScriptEngine.FILENAME, mName);
- if (mCompScript != null)
- returnValue = mCompScript.eval();
- else
- returnValue = engine.eval(mScript);
- Logger.msg(7, "Script.execute() - script returned \"" + returnValue + "\"");
- }
- catch (Throwable ex)
- {
- throw new ScriptingEngineException("Error executing script: " + ex.getMessage());
- }
-
- // if no outputs are defined, return null
- if (mOutputParams.size() == 0) {
- Logger.msg(4, "Script.execute() - No output params. Returning null.");
- return null;
- }
-
- HashMap<String, Object> outputs = new HashMap<String, Object>();
-
- for (Parameter outputParam : mOutputParams.values()) {
- String outputName = outputParam.getName();
- Object outputValue;
- if (outputName == null || outputName.length()==0)
- outputValue = returnValue;
- else
- outputValue = context.getBindings(ScriptContext.ENGINE_SCOPE).get(outputParam.getName());
- Logger.msg(4, "Script.execute() - Output parameter "+outputName+"="+(outputValue==null?"null":outputValue.toString()));
-
- // check the class
- if (outputValue!=null && !(outputParam.getType().isInstance(outputValue)))
- throw new ScriptingEngineException(
- "Script output "+outputName+" was not null or instance of " + outputParam.getType().getName() + ", it was a " + outputValue.getClass().getName());
-
- Logger.msg(8, "Script.execute() - output "+outputValue);
- if (mOutputParams.size() == 1) {
- Logger.msg(6, "Script.execute() - only one parameter, returning "+(outputValue==null?"null":outputValue.toString()));
- return outputValue;
- }
- outputs.put(outputParam.getName(), outputValue);
- }
-
- return outputs;
- }
-
- public void setScript(String script) throws ScriptParsingException {
- mScript = script;
- if (engine instanceof Compilable) {
- try {
- Logger.msg(1, "Compiling script "+mName);
- engine.put(ScriptEngine.FILENAME, mName);
- mCompScript = ((Compilable)engine).compile(mScript);
- } catch (ScriptException e) {
- throw new ScriptParsingException(e.getMessage());
- }
- }
- }
-
- static public void main(String[] args) {
- for(ScriptEngineFactory sef: new ScriptEngineManager().getEngineFactories()) {
- System.out.println(sef.getEngineName()+" v"+sef.getEngineVersion()+" using "+sef.getLanguageName()+" v"+sef.getLanguageVersion()+" "+sef.getNames());
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/scripting/ScriptConsole.java b/src/main/java/com/c2kernel/scripting/ScriptConsole.java deleted file mode 100644 index 9f25390..0000000 --- a/src/main/java/com/c2kernel/scripting/ScriptConsole.java +++ /dev/null @@ -1,233 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.InterruptedIOException;
-import java.io.PrintStream;
-import java.net.InetAddress;
-import java.net.Socket;
-import java.net.UnknownHostException;
-import java.util.ArrayList;
-import java.util.StringTokenizer;
-
-import javax.script.Bindings;
-import javax.script.ScriptEngine;
-
-import com.c2kernel.process.AbstractMain;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.utils.Logger;
-import com.c2kernel.utils.server.SocketHandler;
-
-/**************************************************************************
- *
- * $Revision: 1.16 $
- * $Date: 2005/08/31 07:20:40 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-
-
-public class ScriptConsole implements SocketHandler {
- BufferedReader input;
- PrintStream output;
- Socket socket = null;
- ScriptEngine engine;
- Bindings beans;
- static ArrayList<String> securityHosts = new ArrayList<String>();
- public static final short NONE = 0;
- public static final short ALLOW = 1;
- public static final short DENY = 2;
- static short securityMode;
-
- static {
- securityMode = ALLOW;
- String hosts = Gateway.getProperties().getString("ItemServer.Console.allow");
- if (hosts == null || hosts.equals("")) {
- securityMode = DENY;
- hosts = Gateway.getProperties().getString("ItemServer.Console.deny");
- }
- if (hosts == null || hosts.equals("")) { // by default only allow localhost
- securityMode = ALLOW;
- securityHosts.add("localhost");
- securityHosts.add("127.0.0.1");
- securityHosts.add("0:0:0:0:0:0:0:1");//ipv6
- }
- else {
- StringTokenizer tok = new StringTokenizer(hosts, ",");
- while(tok.hasMoreTokens()) {
- String wHostName = tok.nextToken();
- try {
- securityHosts.add(InetAddress.getByName(wHostName).getHostAddress());
- if ("localhost".equals(wHostName)){
- securityHosts.add("127.0.0.1");
- securityHosts.add("0:0:0:0:0:0:0:1");//ipv6
- }
- } catch (UnknownHostException ex) {
- Logger.error("Host not found "+ex.getMessage());
- }
- }
- }
- }
- public ScriptConsole() {
- }
-
- @Override
- public String getName() {
- return "Script Console";
- }
-
- @Override
- public boolean isBusy() {
- return (socket != null);
- }
-
- @Override
- public void setSocket(Socket newSocket) {
- try {
- input = new BufferedReader(new InputStreamReader(newSocket.getInputStream()));
- output = new PrintStream(newSocket.getOutputStream());
- newSocket.setSoTimeout(0);
- socket = newSocket;
- } catch (IOException ex) {
- try {
- newSocket.close();
- } catch (IOException ex2) {
- }
- socket = null;
- return;
- }
- }
-
- @Override
- public void shutdown() {
- Socket closingSocket = socket;
- socket = null;
- if (closingSocket == null)
- return;
- try {
- Logger.removeLogStream(output);
- closingSocket.shutdownInput();
- closingSocket.shutdownOutput();
- closingSocket.close();
- Logger.msg("Script console to "+closingSocket.getInetAddress()+" closed");
- } catch (IOException e) {
- Logger.error("Script Console to " + closingSocket.getInetAddress() + " - Error closing.");
- Logger.error(e);
- }
- }
-
-
- @Override
- public void run() {
- // check permission
- boolean allowed = true;
- if (securityMode!=NONE) {
- //ogattaz
- String wHostAddress = socket.getInetAddress().getHostAddress();
- if (securityHosts.contains(wHostAddress)) {
- if (securityMode==DENY)
- allowed = false;
- }
- else if (securityMode==ALLOW)
- allowed = false;
- }
-
- if (!allowed) {
- Logger.error("Host "+socket.getInetAddress()+" access denied");
- output.println("Host "+socket.getInetAddress()+" access denied");
- shutdown();
- return;
- }
-
- // get system objects
- try {
- Logger.addLogStream(output, 0);
- Script context;
- try {
- context = new Script("javascript", null, output);
- } catch (Exception ex) {
- output.println("Error initializing console script context");
- ex.printStackTrace(output);
- shutdown();
- return;
- }
-
- StringBuffer commandBuffer = new StringBuffer();
- while (socket != null) {
-
- output.println();
- output.print('>');
-
- String command = null;
- boolean gotCommand = false;
- while (!gotCommand) {
- try {
- command = input.readLine();
- gotCommand = true;
- } catch (InterruptedIOException ex) {
- }
- }
- if (command == null) // disconnected
- shutdown();
- else {
- if (command.equals("exit")) {
- shutdown();
- continue;
- }
- try {
- if (command.endsWith("\\")) {
- commandBuffer.append(command.substring(0,command.length()-1));
- continue;
- }
- commandBuffer.append(command);
- command = commandBuffer.toString();
- commandBuffer = new StringBuffer();
- Logger.msg("Console command from "+socket.getInetAddress()+": "+command);
-
- // process control
- if (command.equals("shutdown")) {
- AbstractMain.shutdown(0);
- }
- else {
- context.setScript(command);
- Object response = context.execute();
- if (response == null)
- output.println("Ok");
- else
- output.println(response);
- }
- } catch (Throwable ex) {
- ex.printStackTrace(output);
- }
- output.flush();
- }
- }
- } catch (IOException ex) {
- Logger.error("IO Exception reading from script console socket");
- shutdown();
- }
- }
-}
diff --git a/src/main/java/com/c2kernel/scripting/ScriptErrorException.java b/src/main/java/com/c2kernel/scripting/ScriptErrorException.java deleted file mode 100644 index e3175cd..0000000 --- a/src/main/java/com/c2kernel/scripting/ScriptErrorException.java +++ /dev/null @@ -1,50 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-public class ScriptErrorException extends java.lang.Exception {
-
- /**
- * Creates new <code>sciptingEngineException</code> without detail message.
- */
- ErrorInfo errors;
- public ScriptErrorException() {
- }
-
- /**
- * Constructs an <code>sciptingEngineException</code> with the specified detail message.
- * @param msg the detail message.
- */
- public ScriptErrorException(String msg) {
- super(msg);
- }
-
- public ScriptErrorException(ErrorInfo errors) {
- super(errors.toString());
- this.errors = errors;
- }
-
- public ErrorInfo getErrors() {
- return errors;
- }
-}
-
-
diff --git a/src/main/java/com/c2kernel/scripting/ScriptLoadingException.java b/src/main/java/com/c2kernel/scripting/ScriptLoadingException.java deleted file mode 100644 index a4c5210..0000000 --- a/src/main/java/com/c2kernel/scripting/ScriptLoadingException.java +++ /dev/null @@ -1,44 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-/**************************************************************************
- *
- * $Revision: 1.1 $
- * $Date: 2003/04/06 12:32:51 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public class ScriptLoadingException extends ScriptingEngineException {
- /**
- *
- */
- public ScriptLoadingException() {
- super();
- }
- /**
- *
- */
- public ScriptLoadingException(String msg) {
- super(msg);
- }
-}
diff --git a/src/main/java/com/c2kernel/scripting/ScriptParsingException.java b/src/main/java/com/c2kernel/scripting/ScriptParsingException.java deleted file mode 100644 index e1d8679..0000000 --- a/src/main/java/com/c2kernel/scripting/ScriptParsingException.java +++ /dev/null @@ -1,41 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-public class ScriptParsingException extends ScriptingEngineException {
-
- /**
- * Creates new <code>ScriptParsingException</code> without detail message.
- */
- public ScriptParsingException() {
- }
-
-
- /**
- * Constructs an <code>ScriptParsingException</code> with the specified detail message.
- * @param msg the detail message.
- */
- public ScriptParsingException(String msg) {
- super(msg);
- }
-}
-
-
diff --git a/src/main/java/com/c2kernel/scripting/ScriptingEngineException.java b/src/main/java/com/c2kernel/scripting/ScriptingEngineException.java deleted file mode 100644 index 6bd1e0d..0000000 --- a/src/main/java/com/c2kernel/scripting/ScriptingEngineException.java +++ /dev/null @@ -1,40 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.scripting;
-
-public class ScriptingEngineException extends java.lang.Exception {
-
- /**
- * Creates new <code>sciptingEngineException</code> without detail message.
- */
- public ScriptingEngineException() {
- }
-
- /**
- * Constructs an <code>sciptingEngineException</code> with the specified detail message.
- * @param msg the detail message.
- */
- public ScriptingEngineException(String msg) {
- super(msg);
- }
-}
-
-
diff --git a/src/main/java/com/c2kernel/utils/ActDefCache.java b/src/main/java/com/c2kernel/utils/ActDefCache.java deleted file mode 100644 index 785a50d..0000000 --- a/src/main/java/com/c2kernel/utils/ActDefCache.java +++ /dev/null @@ -1,67 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- *
- */
-package com.c2kernel.utils;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lifecycle.ActivityDef;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-
-public class ActDefCache extends DescriptionObjectCache<ActivityDef> {
-
-
- @Override
- public String getDefRoot() {
- return "/desc/ActivityDesc";
- }
-
- @Override
- public ActivityDef loadObject(String name, int version, ItemProxy proxy) throws ObjectNotFoundException, InvalidDataException {
- ActivityDef thisActDef;
- String actType = proxy.getProperty("Complexity");
- Viewpoint actView = (Viewpoint)proxy.getObject(ClusterStorage.VIEWPOINT + "/" + actType + "ActivityDef/" + version);
- String marshalledAct;
- try {
- marshalledAct = actView.getOutcome().getData();
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new ObjectNotFoundException("Problem loading "+name+" v"+version+": "+ex.getMessage());
- }
- try {
- thisActDef = (ActivityDef)Gateway.getMarshaller().unmarshall(marshalledAct);
- thisActDef.getProperties().put("Version", version);
- } catch (Exception ex) {
- Logger.error(ex);
- throw new InvalidDataException("Could not unmarshall '"+name+"' v"+version+": "+ex.getMessage());
- }
- thisActDef.setName(name);
- thisActDef.setVersion(version);
- return thisActDef;
- }
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/utils/CastorArrayList.java b/src/main/java/com/c2kernel/utils/CastorArrayList.java deleted file mode 100644 index bd9799f..0000000 --- a/src/main/java/com/c2kernel/utils/CastorArrayList.java +++ /dev/null @@ -1,74 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.util.ArrayList;
-
-/**************************************************************************
- * Wrapper for a root element to an ArrayList. Castor Marshalls arraylists
- * as multiple elements, so this class is needed to provide a root element
- * to stop it crashing.
- *
- * $Revision: 1.4 $
- * $Date: 2004/01/22 11:17:42 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-//
-abstract public class CastorArrayList<E> {
- public ArrayList<E> list;
-
- public CastorArrayList() {
- super();
- list = new ArrayList<E>();
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + ((list == null) ? 0 : list.hashCode());
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- CastorArrayList<?> other = (CastorArrayList<?>) obj;
- if (list == null) {
- if (other.list != null)
- return false;
- } else if (!list.equals(other.list))
- return false;
- return true;
- }
-
- public CastorArrayList(ArrayList<E> list) {
- this();
- this.list = list;
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/CastorHashMap.java b/src/main/java/com/c2kernel/utils/CastorHashMap.java deleted file mode 100644 index aed3a3d..0000000 --- a/src/main/java/com/c2kernel/utils/CastorHashMap.java +++ /dev/null @@ -1,101 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-
-
-// This subclass of hashtable can be marshalled
-// and unmarshalled with Castor
-public class CastorHashMap extends HashMap<String,Object>
-{
- public CastorHashMap()
- {
- clear();
- }
-
- ArrayList<String> abstractPropNames = new ArrayList<String>();
-
- public KeyValuePair[] getKeyValuePairs()
- {
- int numKeys = size();
-
- KeyValuePair[] keyValuePairs = new KeyValuePair[numKeys];
- Iterator<String> keyIter = keySet().iterator();
- int i = 0;
-
- for(i=0; i<numKeys; i++)
- if (keyIter.hasNext())
- {
- String name = keyIter.next();
- keyValuePairs[i] = new KeyValuePair(name ,get(name), abstractPropNames.contains(name));
- }
-
- return keyValuePairs;
- }
-
-
- public void setKeyValuePairs(KeyValuePair[] keyValuePairs)
- {
- int i = 0;
-
- // Clears this hashtable so that it contains no keys
- clear();
-
- // Put each key value pair into this hashtable
- for(i=0; i<keyValuePairs.length; i++)
- {
- setKeyValuePair(keyValuePairs[i]);
- }
- }
-
- @Override
- public void clear() {
- super.clear();
- abstractPropNames = new ArrayList<String>();
- }
-
-
- public void setKeyValuePair(KeyValuePair keyValuePair)
- {
- put(keyValuePair.getKey(), keyValuePair.getValue());
- if (keyValuePair.isAbstract())
- abstractPropNames.add(keyValuePair.getKey());
- else
- abstractPropNames.remove(keyValuePair.getKey());
- }
-
- public ArrayList<String> getAbstract() {
- return abstractPropNames;
- }
-
-
- public void put(String key, Object value, boolean isAbstract) {
- super.put(key, value);
- if (isAbstract)
- abstractPropNames.add(key);
- else
- abstractPropNames.remove(key);
-
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/CastorXMLUtility.java b/src/main/java/com/c2kernel/utils/CastorXMLUtility.java deleted file mode 100644 index a084ea9..0000000 --- a/src/main/java/com/c2kernel/utils/CastorXMLUtility.java +++ /dev/null @@ -1,188 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-//Java
-import java.io.IOException;
-import java.io.StringReader;
-import java.io.StringWriter;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.HashSet;
-import java.util.Properties;
-import java.util.StringTokenizer;
-
-import org.exolab.castor.mapping.Mapping;
-import org.exolab.castor.mapping.MappingException;
-import org.exolab.castor.xml.MarshalException;
-import org.exolab.castor.xml.Marshaller;
-import org.exolab.castor.xml.Unmarshaller;
-import org.exolab.castor.xml.ValidationException;
-import org.exolab.castor.xml.XMLContext;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.persistency.outcome.Outcome;
-import com.c2kernel.process.resource.ResourceLoader;
-
-
-/**************************************************************************
- * Loads all mapfiles, and wraps marshalling/unmarshalling
- *
- * @author $Author: abranson $ $Date: 2004/10/20 14:10:21 $
- * @version $Revision: 1.12 $
- **************************************************************************/
-public class CastorXMLUtility
-{
-
- public static final String CASTOR_XML_SERIALIZER_FACTORY = "org.exolab.castor.xml.serializer.factory";
- private XMLContext mappingContext;
-
- /**
- * Looks for a file called 'index.xml' at the given URL, and loads every
- * file listed in there by relative path
- *
- * @param aResourceLoader
- * the resource loader able to return the right class loader
- * @param aAppProperties
- * the application properties containing optional castor
- * configuration
- * @param mapURL
- * the root URL for the mapfiles
- * @throws InvalidDataException
- */
- public CastorXMLUtility(final ResourceLoader aResourceLoader,
- final Properties aAppProperties, final URL mapURL)
- throws InvalidDataException {
-
-
- // load index
- Logger.msg(3,String.format( "CastorXMLUtility.<init> Loading maps from [%s]",mapURL));
- String index;
- try {
- index = FileStringUtility.url2String( new URL(mapURL, "index") );
- } catch (Exception e) {
- throw new InvalidDataException(String.format("Could not load map index from [%s]",mapURL));
- }
-
- // retrieve the class loader of the class "CastorXMLUtility"
- ClassLoader defaultClassLoader = aResourceLoader
- .getClassLoader(CastorXMLUtility.class.getName());
-
- Logger.msg(3, String.format(
- "CastorXMLUtility.<init>: defaultClassLoader=[%s]",
- defaultClassLoader));
-
-
- StringTokenizer sTokenizer = new StringTokenizer(index);
- int wNbMap = sTokenizer.countTokens();
-
- // init the castor mapping using the classloader of the class "CastorXMLUtility"
- Mapping thisMapping = new Mapping(defaultClassLoader);
- HashSet<String> loadedMapURLs = new HashSet<String>();
- try {
- int wMapIdx=0;
- while( sTokenizer.hasMoreTokens() ) {
- String thisMap = sTokenizer.nextToken();
- String thisMapURL = new URL(mapURL, thisMap).toString();
- wMapIdx++;
- if( !loadedMapURLs.contains(thisMapURL) ) {
- Logger.msg( 3,
- String.format("CastorXMLUtility.<init>: Adding mapping file (%d/%d):[%s]", wMapIdx, wNbMap, thisMapURL));
- thisMapping.loadMapping( new URL(thisMapURL) );
- loadedMapURLs.add( thisMapURL );
- }
- else {
- Logger.msg(3,"Map file already loaded:"+thisMapURL);
- }
- }
-
- mappingContext = new XMLContext();
-
- mappingContext.setClassLoader(defaultClassLoader);
-
- // if the aAppProperties contains castor properties then
- if (aAppProperties!= null && aAppProperties.containsKey(CASTOR_XML_SERIALIZER_FACTORY)) {
-
- mappingContext.setProperty(CASTOR_XML_SERIALIZER_FACTORY,
- aAppProperties
- .getProperty(CASTOR_XML_SERIALIZER_FACTORY));
-
- Logger.msg(3, String.format(
- "CastorXMLUtility.<init>: castor prop: %s=[%s]",
- CASTOR_XML_SERIALIZER_FACTORY, mappingContext
- .getProperty(CASTOR_XML_SERIALIZER_FACTORY)));
-
- }
-
- mappingContext.addMapping(thisMapping);
- } catch (MappingException ex) {
- Logger.error(ex);
- throw new InvalidDataException("XML Mapping files are not valid: "+ex.getMessage());
- } catch (MalformedURLException ex) {
- Logger.error(ex);
- throw new InvalidDataException("Mapping file location invalid: "+ex.getMessage());
- } catch (IOException ex) {
- Logger.error(ex);
- throw new InvalidDataException("Could not read XML mapping files: "+ex.getMessage());
- }
-
- Logger.msg(1, String.format("Loaded [%d] maps from [%s]", loadedMapURLs.size(), mapURL));
- }
-
- /**************************************************************************
- * Marshalls a mapped object to string. The mapping must be loaded before.
- * See updateMapping().
- **************************************************************************/
- public String marshall( Object obj )
- throws IOException,
- MappingException,
- MarshalException,
- ValidationException
- {
- if (obj == null) return "<NULL/>";
- if (obj instanceof Outcome)
- return ((Outcome)obj).getData();
- StringWriter sWriter = new StringWriter();
- Marshaller marshaller = mappingContext.createMarshaller();
-
- marshaller.setWriter(sWriter);
- marshaller.setMarshalAsDocument( false );
- marshaller.marshal( obj );
-
- return sWriter.toString();
- }
-
- /**************************************************************************
- * Unmarshalls a mapped object from string. The mapping must be loaded before.
- * See updateMapping().
- **************************************************************************/
- public Object unmarshall( String data )
- throws IOException,
- MappingException,
- MarshalException,
- ValidationException
- {
- if (data.equals("<NULL/>")) return null;
- StringReader sReader = new StringReader( data );
- Unmarshaller unmarshaller = mappingContext.createUnmarshaller();
- return unmarshaller.unmarshal( sReader );
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/DateUtility.java b/src/main/java/com/c2kernel/utils/DateUtility.java deleted file mode 100644 index 09ee195..0000000 --- a/src/main/java/com/c2kernel/utils/DateUtility.java +++ /dev/null @@ -1,138 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-import com.c2kernel.common.GTimeStamp;
-/**
- * @version $Revision: 1.8 $ $Date: 2005/05/10 15:14:55 $
- * @author $Author: abranson $
- */
-public class DateUtility
-{
- public static GTimeStamp setToNow(GTimeStamp date)
- {
- java.util.Calendar now = java.util.Calendar.getInstance();
- date.mYear = now.get(java.util.Calendar.YEAR);
- date.mMonth = now.get(java.util.Calendar.MONTH) + 1;
- date.mDay = now.get(java.util.Calendar.DAY_OF_MONTH);
- date.mHour = now.get(java.util.Calendar.HOUR_OF_DAY);
- date.mMinute = now.get(java.util.Calendar.MINUTE);
- date.mSecond = now.get(java.util.Calendar.SECOND);
- date.mTimeOffset = now.get(java.util.Calendar.ZONE_OFFSET);
- return date;
- }
-
- public static String getSQLFormat(GTimeStamp timeStamp)
- {
- StringBuffer time = new StringBuffer().append(timeStamp.mYear).append("-");
- if (timeStamp.mMonth < 10)
- time.append("0");
- time.append(timeStamp.mMonth).append("-");
- if (timeStamp.mDay < 10)
- time.append("0");
- time.append(timeStamp.mDay).append(" ");
- if (timeStamp.mHour < 10)
- time.append("0");
- time.append(timeStamp.mHour).append(":");
- if (timeStamp.mMinute < 10)
- time.append("0");
- time.append(timeStamp.mMinute).append(":");
- if (timeStamp.mSecond < 10)
- time.append("0");
- time.append(timeStamp.mSecond);
- return time.toString();
- }
-
- public static int getNbDayInYear(GTimeStamp date)
- {
- int centuary = date.mYear / 100;
- int cdivby4 = centuary / 4;
- int ydivby4 = date.mYear / 4;
- if (centuary * 100 - date.mYear == 0)
- {
- if (centuary == cdivby4 * 4)
- return 366;
- else
- return 365;
- }
- else if (date.mYear == ydivby4 * 4)
- return 366;
- else
- return 365;
- }
- public static int getNbDayInMonth(GTimeStamp date)
- {
- switch (date.mMonth)
- {
- case 2 :
- if (getNbDayInYear(date) == 365)
- return 28;
- else
- return 29;
- case 4 :
- return 30;
- case 6 :
- return 30;
- case 9 :
- return 30;
- case 11 :
- return 30;
- default :
- return 31;
- }
- }
-
- public static long diff(GTimeStamp date1, GTimeStamp date2)
- {
- GTimeStamp tmp = new GTimeStamp(date1.mYear, date1.mMonth, date1.mDay, date1.mHour, date1.mMinute, date1.mSecond, date1.mTimeOffset);
- while (tmp.mYear - date2.mYear < 0)
- {
- while (tmp.mMonth < 13)
- {
- tmp.mDay = tmp.mDay - getNbDayInMonth(tmp);
- tmp.mMonth++;
- }
- tmp.mMonth = 1;
- tmp.mYear++;
- }
- while (tmp.mYear - date2.mYear > 0)
- {
- while (tmp.mMonth > 1)
- {
- tmp.mMonth--;
- tmp.mDay = tmp.mDay + getNbDayInMonth(tmp);
- }
- tmp.mMonth = 12;
- tmp.mDay = tmp.mDay + getNbDayInMonth(tmp);
- tmp.mYear--;
- }
- while (tmp.mMonth - date2.mMonth < 0)
- {
- tmp.mDay = tmp.mDay - getNbDayInMonth(tmp);
- tmp.mMonth++;
- }
- while (tmp.mMonth - date2.mMonth > 0)
- {
- tmp.mMonth--;
- tmp.mDay = tmp.mDay + getNbDayInMonth(tmp);
- }
- return (((tmp.mDay - date2.mDay) * 24 + tmp.mHour - date2.mHour) * 60 + tmp.mMinute - date2.mMinute) * 60 + tmp.mSecond - date2.mSecond;
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/DescriptionObject.java b/src/main/java/com/c2kernel/utils/DescriptionObject.java deleted file mode 100644 index 25db952..0000000 --- a/src/main/java/com/c2kernel/utils/DescriptionObject.java +++ /dev/null @@ -1,31 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-public interface DescriptionObject {
-
- public String getName();
- public int getVersion();
-
- public void setName(String name);
- public void setVersion(int version);
-
-}
diff --git a/src/main/java/com/c2kernel/utils/DescriptionObjectCache.java b/src/main/java/com/c2kernel/utils/DescriptionObjectCache.java deleted file mode 100644 index d3eb5ec..0000000 --- a/src/main/java/com/c2kernel/utils/DescriptionObjectCache.java +++ /dev/null @@ -1,104 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- *
- */
-package com.c2kernel.utils;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.proxy.ProxyObserver;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.entity.proxy.MemberSubscription;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Viewpoint;
-
-public abstract class DescriptionObjectCache<D extends DescriptionObject> {
-
- SoftCache<String, CacheEntry<D>> cache = new SoftCache<String, CacheEntry<D>>();
-
- public D get(String name, int version) throws ObjectNotFoundException, InvalidDataException {
- D thisDef;
- synchronized(cache) {
- CacheEntry<D> thisDefEntry = cache.get(name+"_"+version);
- if (thisDefEntry == null) {
- Logger.msg(6, name+" v"+version+" not found in cache. Retrieving.");
- ItemProxy defItem = LocalObjectLoader.loadLocalObjectDef(getDefRoot(), name);
- thisDef = loadObject(name, version, defItem);
- cache.put(name+"_"+version, new CacheEntry<D>(thisDef, defItem, this));
- }
- else {
- Logger.msg(6, name+" v"+version+" found in cache.");
- thisDef = thisDefEntry.def;
- }
- }
- return thisDef;
- }
-
- public abstract String getDefRoot();
-
- public abstract D loadObject(String name, int version, ItemProxy proxy) throws ObjectNotFoundException, InvalidDataException;
-
- public void removeObject(String id) {
- synchronized(cache) {
- if (cache.keySet().contains(id)) {
- Logger.msg(7, "ActDefCache: Removing activity def "+id+" from cache");
- cache.remove(id);
- }
- }
- }
-
- public class CacheEntry<E extends DescriptionObject> implements ProxyObserver<Viewpoint> {
- public String id;
- public ItemProxy proxy;
- public E def;
- public DescriptionObjectCache<E> parent;
- public CacheEntry(E def, ItemProxy proxy, DescriptionObjectCache<E> parent) {
- this.id = def.getName()+"_"+def.getVersion();
- this.def = def;
- this.parent = parent;
- this.proxy = proxy;
- proxy.subscribe(new MemberSubscription<Viewpoint>(this, ClusterStorage.VIEWPOINT, false));
- }
- @Override
- public void finalize() {
- parent.removeObject(id);
- proxy.unsubscribe(this);
- }
- @Override
- public void add(Viewpoint contents) {
- parent.removeObject(id);
- }
-
- @Override
- public void remove(String oldId) {
- parent.removeObject(oldId);
- }
-
- @Override
- public String toString() {
- return "Cache entry: "+id;
- }
- @Override
- public void control(String control, String msg) {
- }
- }
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/utils/FileStringUtility.java b/src/main/java/com/c2kernel/utils/FileStringUtility.java deleted file mode 100644 index 8361726..0000000 --- a/src/main/java/com/c2kernel/utils/FileStringUtility.java +++ /dev/null @@ -1,450 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-//Java
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.lang.reflect.Array;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Hashtable;
-import java.util.StringTokenizer;
-import java.util.Vector;
-
-/**************************************************************************
- *
- * @author $Author: abranson $ $Date: 2004/10/20 14:10:21 $
- * @version $Revision: 1.31 $
- **************************************************************************/
-public class FileStringUtility
-{
- /**************************************************************************
- * Reads a file and converts it to String
- **************************************************************************/
- static public String file2String(File file) throws FileNotFoundException, IOException
- {
- FileInputStream fis = new FileInputStream(file);
- byte[] bArray = (byte[]) Array.newInstance(byte.class, (int) file.length());
- Logger.msg(8, "FileStringUtility.file2String() - Reading file '" + file.getAbsolutePath()+"'");
-
- fis.read(bArray, 0, (int) file.length());
- fis.close();
-
- Logger.msg(9, "FileStringUtility.file2String() - file '" + file.getAbsolutePath() + "' read.");
-
- return new String(bArray);
- }
-
- /**************************************************************************
- * Reads a file and converts it to String
- **************************************************************************/
- static public String file2String(String fileName) throws FileNotFoundException, IOException
- {
- return file2String(new File(fileName));
- }
-
- /**************************************************************************
- * Reads a file and converts it to String
- **************************************************************************/
- static public String url2String(java.net.URL location) throws IOException
- {
- BufferedReader in = new BufferedReader(new InputStreamReader(location.openStream(), "UTF-8"));
- StringBuffer strbuf = new StringBuffer();
- String line = in.readLine();
- while (line != null) {
- strbuf.append(line).append('\n');
- line = in.readLine();
- }
- return strbuf.toString();
- }
-
- /**************************************************************************
- * Reads a file and converts each line to String[]
- **************************************************************************/
- static public String[] file2StringArray(File file) throws FileNotFoundException, IOException
- {
- FileReader fr = new FileReader(file);
- BufferedReader buf = new BufferedReader(fr);
- Vector<String> lines = new Vector<String>();
- String thisLine = null;
- while ((thisLine = buf.readLine()) != null)
- lines.addElement(thisLine);
- buf.close();
- String[] lineArray = new String[lines.size()];
- for (int i = 0; i < lines.size(); i++)
- lineArray[i] = lines.get(i);
- return lineArray;
- }
-
- /**************************************************************************
- * Reads a file and converts it to String[]
- **************************************************************************/
- static public String[] file2StringArray(String fileName) throws FileNotFoundException, IOException
- {
- return file2StringArray(new File(fileName));
- }
-
- /**************************************************************************
- * Saves a string to a text file
- **************************************************************************/
- static public void string2File(File file, String data) throws FileNotFoundException, IOException
- {
- FileWriter thisFile = new FileWriter(file);
- BufferedWriter thisFileBuffer = new BufferedWriter(thisFile);
-
- Logger.msg(9, "FileStringUtility.string2File() - writing file '" + file.getAbsolutePath()+"'");
-
- thisFileBuffer.write(data);
- thisFileBuffer.close();
-
- Logger.msg(9, "FileStringUtility.string2File() - file '" + file.getAbsolutePath() + "' complete.");
- }
-
- /**************************************************************************
- * Saves a string to a text file
- **************************************************************************/
- static public void string2File(String fileName, String data) throws FileNotFoundException, IOException
- {
- string2File(new File(fileName), data);
- }
-
- /**************************************************************************
- * checks for existing directory
- **************************************************************************/
- static public boolean checkDir(String dirPath)
- {
- File dir = new File(dirPath);
-
- if (dir.isFile())
- {
- Logger.error("FileStringUtility.checkDir() - '" + dir.getAbsolutePath() + "' is a file.");
- return false;
- }
- else if (!dir.exists())
- {
- Logger.msg(9, "FileStringUtility.checkDir() - directory '" + dir.getAbsolutePath() + "' does not exist.");
- return false;
- }
-
- return true;
- }
-
- /**************************************************************************
- * creating a new directory
- **************************************************************************/
- static public boolean createNewDir(String dirPath)
- {
- File dir = new File(dirPath);
-
- if (dir.isFile())
- {
- Logger.error("FileStringUtility.createNewDir() - '" + dir.getAbsolutePath() + "' is a file.");
- return false;
- }
- else if (dir.exists())
- {
- Logger.msg(8, "FileStringUtility.createNewDir() - '" + dir.getAbsolutePath() + "' already exists.");
- return false;
- }
- else
- {
- if (!dir.mkdirs())
- {
- Logger.error("FileStringUtility - Could not create new directory '" + dir.getAbsolutePath() + "'");
- return false;
- }
- }
- return true;
- }
-
- /**************************************************************************
- * deleting a existing directory
- **************************************************************************/
- static public boolean deleteDir(String dirPath)
- {
- File dir = new File(dirPath);
-
- if (!checkDir(dirPath))
- {
- Logger.msg(8, "FileStringUtility.deleteDir() - directory '" + dir.getAbsolutePath() + "' does not exist.");
- return false;
- }
-
- if (!dir.delete())
- {
- //prints the possible reason
- if (dir.list().length != 0)
- {
- Logger.error("FileStringUtility.deleteDir() - cannot delete non-empty directory '" + dir.getAbsolutePath() + "'");
- }
- else
- {
- Logger.error("FileStringUtility.deleteDir() - directory '" + dir.getAbsolutePath() + "' could not be deleted.");
- }
- return false;
- }
-
- return true;
- }
-
- /**************************************************************************
- * deleting a existing directory with its structure
- *
- * @param dirPath the directory which should be deleted
- * @param force if true forces to delete the entry (ie. the dirPath) even if
- * it is a file
- * @param recursive if true deletes the complete directory structure
- **************************************************************************/
- static public boolean deleteDir(String dirPath, boolean force, boolean recursive)
- {
- File dir = new File(dirPath);
- File files[];
-
- if (!dir.exists())
- {
- Logger.error("FileStringUtility.deleteDir() - directory '" + dir.getAbsolutePath() + "' does not exist.");
- return false;
- }
-
- if (dir.isFile())
- {
-
- if (force)
- { //delete the entry even if it is a file
- dir.delete();
- return true;
- }
- else
- {
- Logger.error("FileStringUtility.deleteDir() - '" + dir.getAbsolutePath() + "' was a file.");
- return false;
- }
- }
-
- if (recursive)
- {
- files = dir.listFiles();
-
- for (File file : files)
- deleteDir(file.getAbsolutePath(), true, true);
- }
-
- return deleteDir(dirPath);
- }
-
- /**************************************************************************
- * List all file names in the directory recursively, relative to the
- * starting directory.
- *
- * @param dirPath starting directory
- * @param recursive goes into the subdirectories
- **************************************************************************/
- static public ArrayList<String> listDir(String dirPath, boolean withDirs, boolean recursive)
- {
- ArrayList<String> fileNames = new ArrayList<String>();
- File dir = new File(dirPath);
- File files[];
- String fileName;
-
- if (!checkDir(dirPath))
- {
- Logger.msg(8, "FileStringUtility.listDir() - directory '" + dir.getAbsolutePath() + "' does not exist.");
- return null;
- }
-
- files = dir.listFiles();
-
- for (File file : files) {
- fileName = file.getName();
-
- if (file.isFile())
- {
- fileNames.add(dirPath + "/" + fileName);
- }
- else
- {
- if (recursive)
- fileNames.addAll(listDir(dirPath + "/" + fileName, withDirs, recursive));
-
- if (withDirs)
- fileNames.add(dirPath + "/" + fileName);
- }
- }
-
- return fileNames;
- }
-
- /**************************************************************************
- * Open a URL or File as an InputStream
- **************************************************************************/
- static public InputStream openTextStream(String source)
- {
- java.io.InputStream in = null;
- java.net.URL url = null;
-
- // Try to open URL connection first
- try
- {
- try
- {
- url = new URL(source);
- in = url.openStream();
- }
- catch (MalformedURLException e)
- {
- // Try to open plain file, if `configFile' is not a
- // URL specification
- in = new FileInputStream(source);
- }
- }
- catch (java.io.IOException ex)
- {
- Logger.error("FileStringUtility.openTextStream() - could not load text stream:" + source);
- }
- return in;
- }
-
- /**************************************************************************
- * Load the contents of the configuration file
- **************************************************************************/
- static public java.util.Properties loadConfigFile(String configFile)
- {
- java.io.BufferedInputStream bin = null;
- java.io.InputStream in = openTextStream(configFile);
- java.util.Properties props = new java.util.Properties();
-
- if (in != null)
- {
- try
- {
- bin = new java.io.BufferedInputStream(in);
- props.load(bin);
- in.close();
- }
- catch (IOException ex)
- {
- Logger.error("FileStringUtility.loadConfigFile() - could not load configuration file '" + configFile+"'");
- }
- }
- return props;
- }
-
- /**************************************************************************
- * Load the contents of the language file
- * *************************************************************************/
- static public Hashtable<String, String> loadLanguageFile(String configFile)
- {
- try
- {
- String language = FileStringUtility.file2String(configFile);
- Hashtable<String, String> props = new Hashtable<String, String>();
- StringTokenizer tok = new StringTokenizer(language, "\n");
- while (tok.hasMoreTokens())
- {
- String t = tok.nextToken();
- int sep = t.indexOf("=");
- if (sep >0)props.put(t.substring(0,sep),t.substring(sep+1));
- }
- return props;
- }
- catch (Exception e)
- {
- Logger.error("FileStringUtility.loadLanguageFile() - could not load language file '" + configFile+"'");
- Logger.error(e);
- return new Hashtable<String, String>();
- }
-
- }
-
- /**************************************************************************
- * Load the contents of the configuration file
- **************************************************************************/
- static public void appendConfigFile(java.util.Properties props, String configFile)
- {
- java.io.BufferedInputStream bin = null;
- java.io.InputStream in = openTextStream(configFile);
-
- if (in != null)
- {
- try
- {
- bin = new java.io.BufferedInputStream(in);
- props.load(bin);
- in.close();
- }
- catch (java.io.IOException ex)
- {
- Logger.error("FileStringUtility.appendConfigFile() - could not append configuration file '" + configFile+"'");
- }
- }
- }
- public static String convert(String init)
- {
- if (init==null) return null;
- return init
- .replace('\'', '_')
- .replace('\\', '_')
- .replace('/', '_')
- .replace('\"', '_')
- .replace(':', '_')
- .replace('*', '_')
- .replace('?', '_')
- .replace('<', '_')
- .replace('>', '_')
- .replace('|', '_')
- .replace('(', '[')
- .replace(')', ']')
- .replace(',','_'); }
- public static String replaceall(String src,String from,String to)
- {
- StringBuffer tmp=new StringBuffer(src);
- int length = from.length();
- int index = tmp.toString().indexOf(from);
- while (index>0)
- {
- tmp.replace(index,index+length,to);
- index = tmp.toString().indexOf(from);
- }
- return tmp.toString();
- }
- public static String toAlphaNum(String source)
- {
- byte[] sourceb = source.getBytes();
- for (int i=0;i<sourceb.length;i++)
- {
- if (sourceb[i]<'0'||(sourceb[i]>'9'&&sourceb[i]<'A')||(sourceb[i]>'Z'&&sourceb[i]<'_')||sourceb[i]>'z')
- sourceb[i]='_';
- }
- return new String(sourceb);
-
- }
-
-}
diff --git a/src/main/java/com/c2kernel/utils/GTimeStampComparator.java b/src/main/java/com/c2kernel/utils/GTimeStampComparator.java deleted file mode 100644 index 641f6fa..0000000 --- a/src/main/java/com/c2kernel/utils/GTimeStampComparator.java +++ /dev/null @@ -1,45 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.util.Comparator;
-
-import com.c2kernel.common.GTimeStamp;
-
-public class GTimeStampComparator implements Comparator<GTimeStamp> {
-
- @Override
- public int compare(GTimeStamp t0, GTimeStamp t1) {
-
- int retVal = compareInt(t0.mYear, t1.mYear);
- if (retVal == 0) retVal = compareInt(t0.mMonth, t1.mMonth);
- if (retVal == 0) retVal = compareInt(t0.mDay, t1.mDay);
- if (retVal == 0) retVal = compareInt(t0.mHour-(t0.mTimeOffset/3600), t1.mHour-(t1.mTimeOffset/3600));
- if (retVal == 0) retVal = compareInt(t0.mMinute, t1.mMinute);
- if (retVal == 0) retVal = compareInt(t0.mSecond, t1.mSecond);
-
- return retVal;
- }
-
- private static int compareInt(int i, int j) {
- return i-j;
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/KeyValuePair.java b/src/main/java/com/c2kernel/utils/KeyValuePair.java deleted file mode 100644 index 0a6278b..0000000 --- a/src/main/java/com/c2kernel/utils/KeyValuePair.java +++ /dev/null @@ -1,107 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-
-public class KeyValuePair
-{
- private String mKey = null;
- private Object mValue = null;
- private boolean mAbstract = false;
-
- public KeyValuePair() {}
-
- public KeyValuePair(String key, Object value, boolean isAbstract)
- {
- mKey = key;
- mValue = value;
- mAbstract = isAbstract;
- }
-
- public String getKey() {
- return mKey;
- }
-
- public void setKey(String key) {
- mKey = key;
- }
-
- public Object getValue() {
- return mValue;
- }
-
- public void setValue(Object value) {
- mValue = value;
- }
-
- public void setAbstract(boolean isAbstract) {
- mAbstract = isAbstract;
- }
-
- public boolean isAbstract() {
- return mAbstract;
- }
-
- public String getStringValue() {
- if (mValue instanceof String)
- return (String)mValue;
- else
- return null;
- }
-
- public void setStringValue(String value) {
- mValue = value;
- }
-
- public Integer getIntegerValue() {
- if (mValue instanceof Integer)
- return (Integer)mValue;
- else
- return null;
- }
-
- public void setIntegerValue(Integer value) {
- mValue = value;
- }
-
- public Boolean getBooleanValue() {
- if (mValue instanceof Boolean)
- return (Boolean)mValue;
- else
- return null;
- }
-
- public void setBooleanValue(Boolean value) {
- mValue = value;
- }
-
- public Double getFloatValue() {
- if (mValue instanceof Double)
- return (Double)mValue;
- else
- return null;
- }
-
- public void setFloatValue(Double value) {
- mValue = value;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/utils/Language.java b/src/main/java/com/c2kernel/utils/Language.java deleted file mode 100644 index 540cf54..0000000 --- a/src/main/java/com/c2kernel/utils/Language.java +++ /dev/null @@ -1,86 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.util.Enumeration;
-import java.util.Hashtable;
-
-/**************************************************************************
- *
- * @author $Author: sgaspard $ $Date: 2004/09/21 13:17:40 $
- * @version $Revision: 1.9 $
- **************************************************************************/
-
-public class Language
-{
- public static Hashtable<?, ?> mTableOfTranslation = new Hashtable<Object, Object>();
- public static Hashtable<String, String> mTableOfUntranslated = new Hashtable<String, String>();
- public static boolean isTranlated=false;
- private Hashtable<?, ?> tableOfTranslation = new Hashtable<Object, Object>();
-
- public static String translate(String english)
- {
- if (!isTranlated) return english;
- String rep = english;
- if (rep != null && !rep.equals("")) {
- String translated = (String) mTableOfTranslation.get(english);
- if (translated != null) return translated;
- else
- {
- mTableOfUntranslated.put(english,"");
- try
- {
- String s = "";
- Enumeration<String> e = mTableOfUntranslated.keys();
- while (e.hasMoreElements()) s =s+"\n"+e.nextElement();
- FileStringUtility.string2File("untranslated.txt",s);
- }
- catch (Exception ex)
- {
- Logger.warning("Could not write to preferences file. Preferences have not been updated.");
- }
- }
-
- }
- return rep;
- }
-
- public Language(String filePath)
- {
- String languageFile = filePath;
- if (languageFile == null || languageFile.length() == 0)
- // no language file defined for this process
- return;
- tableOfTranslation = FileStringUtility.loadLanguageFile(languageFile);
- }
- public String insTranslate(String english)
- {
- String rep = english;
- if (rep != null && !rep.equals("")) {
- String translated = (String) tableOfTranslation.get(english);
- if (translated != null)
- rep = translated;
- }
- return rep;
- }
-
-
-}
diff --git a/src/main/java/com/c2kernel/utils/LocalObjectLoader.java b/src/main/java/com/c2kernel/utils/LocalObjectLoader.java deleted file mode 100644 index 186b599..0000000 --- a/src/main/java/com/c2kernel/utils/LocalObjectLoader.java +++ /dev/null @@ -1,110 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
- -import java.util.Iterator;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lifecycle.ActivityDef;
-import com.c2kernel.lifecycle.instance.stateMachine.StateMachine;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.Path;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Schema;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-
-public class LocalObjectLoader {
- private static ActDefCache actCache = new ActDefCache();
- private static StateMachineCache smCache = new StateMachineCache();
-
- static public ItemProxy loadLocalObjectDef(String root, String name)
- throws ObjectNotFoundException
- {
- DomainPath defRoot = new DomainPath(root);
- Iterator<Path> e = Gateway.getLookup().search(defRoot, name);
- if (e.hasNext()) {
- DomainPath defPath = (DomainPath)e.next();
- if (e.hasNext()) throw new ObjectNotFoundException("Too many matches for "+name+" in "+root);
- return Gateway.getProxyManager().getProxy(defPath);
- }
- else {
- throw new ObjectNotFoundException("No match for "+name+" in "+root);
- }
- - }
-
- static public String getScript(String scriptName, int scriptVersion) throws ObjectNotFoundException {
- Logger.msg(5, "Loading script "+scriptName+" v"+scriptVersion);
- try {
- ItemProxy script = loadLocalObjectDef("/desc/Script/", scriptName);
- Viewpoint scriptView = (Viewpoint)script.getObject(ClusterStorage.VIEWPOINT + "/Script/" + scriptVersion);
- return scriptView.getOutcome().getData();
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new ObjectNotFoundException("Error loading script " + scriptName + " version " + scriptVersion);
- }
-
- }
-
- static public Schema getSchema(String schemaName, int schemaVersion) throws ObjectNotFoundException {
- Logger.msg(5, "Loading schema "+schemaName+" v"+schemaVersion);
-
- String docType = schemaName;
- int docVersion = schemaVersion;
- String schemaData;
-
- // don't bother if this is the Schema schema - for bootstrap esp.
- if (schemaName.equals("Schema") && schemaVersion == 0)
- return new Schema(docType, docVersion, "");
-
- ItemProxy schema = loadLocalObjectDef("/desc/OutcomeDesc/", schemaName);
- Viewpoint schemaView = (Viewpoint)schema.getObject(ClusterStorage.VIEWPOINT + "/Schema/" + schemaVersion);
- try {
- schemaData = schemaView.getOutcome().getData();
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new ObjectNotFoundException("Problem loading schema "+schemaName+" v"+schemaVersion+": "+ex.getMessage());
- }
- return new Schema(docType, docVersion, schemaData);
- }
-
- /**
- * Retrieves a named version of activity def from the database
- *
- * @param actName - activity name
- * @param version - named version (String)
- * @return ActivityDef
- * @throws ObjectNotFoundException - When activity or version does not exist
- */
- static public ActivityDef getActDef(String actName, int actVersion) throws ObjectNotFoundException, InvalidDataException {
- Logger.msg(5, "Loading activity def "+actName+" v"+actVersion);
- return actCache.get(actName, actVersion);
- }
-
- static public StateMachine getStateMachine(String smName, int smVersion) throws ObjectNotFoundException, InvalidDataException {
- Logger.msg(5, "Loading activity def "+smName+" v"+smVersion);
- return smCache.get(smName, smVersion);
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/Logger.java b/src/main/java/com/c2kernel/utils/Logger.java deleted file mode 100644 index e3adcc8..0000000 --- a/src/main/java/com/c2kernel/utils/Logger.java +++ /dev/null @@ -1,206 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-import java.io.PrintStream;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.sql.Timestamp;
-import java.util.HashMap;
-import java.util.Iterator;
-
-import com.c2kernel.process.AbstractMain;
-import com.c2kernel.process.Gateway;
-import com.c2kernel.scripting.ScriptConsole;
-import com.c2kernel.utils.server.SimpleTCPIPServer;
-/**
- * <pre>- message string should always contain the class name and the method name: Logger.msg(1,"ItemFact::createDir() - LifeCycle DB created"); - use meaningfull abbreviation and also use the dash to separate the 'header' from the message! - each method should start with this 'method signature' debug: Logger.msg(1,"ItemFact::createDir() - path:" + path);
-*</pre>
- */
-public class Logger
-{
- /**
- * logging level 0 (only error & warning) => no logging ; 9 => maximum logging
- * add ten to output time before each message
- */
- private static int mHighestLogLevel = 0;
- private static long startTime = System.currentTimeMillis();
- private static HashMap<PrintStream, Integer> logStreams = new HashMap<PrintStream, Integer>();
- static protected SimpleTCPIPServer mConsole = null;
-
- static private void printMessage(String message, int msgLogLevel)
- {
- synchronized(logStreams) {
- for (Iterator<PrintStream> iter = logStreams.keySet().iterator(); iter.hasNext();) {
- PrintStream element = iter.next();
- int logLevel = logStreams.get(element);
-
- if ( (logLevel > 9 && logLevel - 10 < msgLogLevel) ||
- (msgLogLevel > 9 && logLevel < msgLogLevel - 10) ||
- (logLevel < 10 && msgLogLevel < 10 && logLevel < msgLogLevel) )
- continue;
-
- if (logLevel > 9 || msgLogLevel > 9) {
- message = reportTime() + " - " + message;
- }
-
- try {
- element.println(message);
- } catch (Exception ex) {
- iter.remove();
- }
- }
- }
- }
-
- static private String reportTime() {
- long now = System.currentTimeMillis();
- Timestamp ts = new Timestamp(now);
- double since = (now - startTime) / 1000.0;
- return ts.toString() + " ("+since+"s)";
- }
-
- static private void printMessage(Throwable ex) {
- StringWriter msgString = new StringWriter();
- PrintWriter msg = new PrintWriter(msgString);
- msg.print(ex instanceof Exception ? "EXCEPTION:" : "JVM ERROR:");
- ex.printStackTrace(msg);
- printMessage(msgString.toString(), 0);
- }
-
- static public boolean doLog(int logLevel)
- {
- if (logLevel > 9) logLevel -= 10;
- return mHighestLogLevel >= logLevel;
- }
- /**
- * Use this only for temporary messages while developing/debugging. When the code is stable, change calls to debug to
- * message/warning/error with an appropriate log level. Is is marked deprecated to highlight stray calls. This makes
- * it easier to manage debug calls in the source.
- *
- * @param msg -
- * the string to write to the console, or log file if specified in cmd line
- * @deprecated
- */
- @Deprecated
- static public void debug(String msg)
- {
- msg("DEBUG : " + msg);
- }
- static public void debug(int logLevel, String msg)
- {
- msg(logLevel, "DEBUG : " + msg);
- }
- /**
- * Use Logger.message to report information that will be useful for debugging a release
- *
- * @param level -
- * log level of this message. If the current log level has been on the cmd line to be less that this number, the log message
- * will not be displayed
- * @param msg -
- * the string to write to the console, or log file if specified in cmd line
- */
- static public void msg(int level, String msg)
- {
- printMessage(msg, level);
- }
- static public void msg(String msg)
- {
- printMessage(msg, 0);
- }
- static public void error(String msg)
- {
- printMessage("ERROR : " + msg, 0);
- }
- static public void error(Throwable ex)
- {
- printMessage(ex);
- }
- static public void warning(String msg)
- {
- printMessage("WARNING: " + msg, 0);
- }
- static public void die(String msg)
- {
- printMessage("FATAL : " + msg, 0);
- AbstractMain.shutdown(1);
- }
- /**
- * @param console
- */
- public static void addLogStream(PrintStream console, int logLevel) {
- try {
- console.println("***********************************************************");
- console.println(" CRISTAL log started at level "+logLevel+" @"+new Timestamp(System.currentTimeMillis()).toString());
- console.println("***********************************************************");
- } catch (Exception ex) {
- System.out.println("Exception accessing log stream");
- ex.printStackTrace();
- }
-
- synchronized(logStreams) {
- logStreams.put(console, logLevel);
- if ((logLevel>10?logLevel-10:logLevel) > mHighestLogLevel) mHighestLogLevel = logLevel;
- }
-
- }
- /**
- * @param console
- */
- public static void removeLogStream(PrintStream console) {
- synchronized(logStreams) {
- Integer logIntObj = logStreams.get(console);
- if (logIntObj == null) return; // not registered
- int logLevel = (logIntObj).intValue();
- logStreams.remove(console);
-
- // recalculate lowest log level
- if (logLevel == mHighestLogLevel || (logLevel > 9 && logLevel-10 == mHighestLogLevel)) {
- mHighestLogLevel = 0;
- for (Integer element : logStreams.values()) {
- int thisLogLevel = element>9?element-10:element;
- if (thisLogLevel > mHighestLogLevel)
- mHighestLogLevel = thisLogLevel;
- }
- }
- }
- }
-
- static public void initConsole(String id)
- {
- int port = Gateway.getProperties().getInt(id+".Console.port", 0);
- if (port == 0)
- Logger.msg("No port defined for "+id+" console. Using any port.");
-
- mConsole = new SimpleTCPIPServer(port, ScriptConsole.class, 5);
- mConsole.startListening();
- Gateway.getProperties().setProperty(id+".Console.port", String.valueOf(mConsole.getPort()));
- }
-
- static public int getConsolePort() {
- return mConsole.getPort();
- }
-
- static public void closeConsole()
- {
- if (mConsole != null)
- mConsole.stopListening();
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/ObjectProperties.java b/src/main/java/com/c2kernel/utils/ObjectProperties.java deleted file mode 100644 index 4087fa3..0000000 --- a/src/main/java/com/c2kernel/utils/ObjectProperties.java +++ /dev/null @@ -1,215 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.Properties;
-import java.util.StringTokenizer;
-
-public class ObjectProperties extends Properties {
-
- public ObjectProperties() {
- }
-
- public ObjectProperties(Properties defaults) {
- super(defaults);
- }
-
- public String getString(String propName) {
- return getString(propName, null);
- }
-
- public String getString(String propName, String defaultValue) {
- String value = super.getProperty(propName, defaultValue);
- if (value!=null) value = value.trim();
- return value;
- }
-
- /**
- * ogattaz proposal
- *
- * @param propName
- * the name of the property
- * @return the object value of the property. Returns null if the property
- * doesn't exist or if the properties of the gateway is null
- */
- public Object getObject(String propName) {
- return getObject(propName, null);
- }
-
- /**
- * ogattaz proposal
- *
- * @param aPropertyName
- * the name of the property
- * @param defaultValue
- * the default value.
- * @return the object value of the property. Returns the default value if the property
- * doesn't exist or if the properties of the gateway is null.
- * @return
- */
- public Object getObject(String propName,
- Object defaultValue) {
-
- Object wValue = get(propName);
- if (wValue == null) {
- return defaultValue;
- }
- return wValue;
- }
-
- /**
- * ogattaz proposal
- *
- * @param propName
- * the name of the paroperty
- * @return the boolean value of the property. Returns false if the property
- * doesn't exist or if the value is not a String or a Boolean
- * instance
- */
- public boolean getBoolean(String aPropertyName) {
- return getBoolean(aPropertyName, Boolean.FALSE);
- }
-
- /**
- * ogattaz proposal
- *
- * @param propName
- * the name of the parameter stored in the clc file
- * @param defaultValue
- * the default value
- * @return the boolean value of the property. Returns the default value if
- * the property doesn't exist or if the value is not a String or a
- * Boolean instance
- */
- public boolean getBoolean(String aPropertyName,
- boolean defaultValue) {
-
- Object wValue = getObject(aPropertyName, Boolean.valueOf(defaultValue));
- if (wValue instanceof Boolean) {
- return ((Boolean) wValue).booleanValue();
- }
- if (wValue instanceof String) {
- return Boolean.parseBoolean((String) wValue);
- }
- Logger.error("getBoolean(): unable to retrieve a int value for ["+aPropertyName+"]. Returning default value ["+defaultValue+"]. object found="+wValue);
-
- return defaultValue;
- }
-
- /**
- * ogattaz proposal
- *
- * @param propName
- * the name of the property
- * @return the int value of the property. Returns -1 if the property doesn't
- * exist or if the value is not a String or an Integer instance
- */
- public int getInt(String aPropertyName) {
- return getInt(aPropertyName, -1);
- }
-
- /**
- * ogattaz proposal
- *
- * @param propName
- * the name of the property
- * @param defaultValue
- * the default value
- * @return the int value of the property. Returns the default vakue if the
- * property doesn't exist or if the value is not a String or an
- * Integer instance
- */
- public int getInt(String aPropertyName, int defaultValue) {
-
- Object wValue = getObject(aPropertyName, Integer.valueOf(defaultValue));
- if (wValue instanceof Integer) {
- return ((Integer) wValue).intValue();
- }
- if (wValue instanceof String) {
- try {
- return Integer.parseInt((String) wValue);
- } catch (NumberFormatException ex) { }
- }
- Logger.error("getInt(): unable to retrieve a int value for ["+aPropertyName+"]. Returning default value ["+defaultValue+"]. object found="+wValue);
- return defaultValue;
- }
-
- /**
- * Allow setting of properties as Objects
- *
- * @param aPropertyName
- * the name of the property
- * @param aPropertyValue
- */
- public void setProperty(String aPropertyName, Object aPropertyValue) {
- put(aPropertyName, aPropertyValue);
- }
-
- public void dumpProps(int logLevel) {
- Logger.msg(logLevel, "Properties:");
- for (Enumeration<?> e = propertyNames(); e.hasMoreElements();) {
- String name = (String) e.nextElement();
- Object value = getObject(name);
- if (value == null)
- Logger.msg(" "+name+": null");
- else
- Logger.msg(" "+name+" ("+getObject(name).getClass().getSimpleName()+"): '"+getObject(name).toString()+"'");
- }
- }
-
- public Object getInstance(String propName, Object defaultVal) throws InstantiationException, IllegalAccessException, ClassNotFoundException {
- Object prop = getObject(propName, defaultVal);
- if (prop == null || prop.equals(""))
- throw new InstantiationException("Property '"+propName+"' was not defined. Cannot instantiate.");
- if (prop instanceof String)
- return Class.forName(((String)prop).trim()).newInstance();
- return prop;
- }
-
- public Object getInstance(String propName) throws InstantiationException, IllegalAccessException, ClassNotFoundException {
- return getInstance(propName, null);
- }
-
- public ArrayList<?> getInstances(String propName, Object defaultVal) throws InstantiationException, IllegalAccessException, ClassNotFoundException {
- Object val = getObject(propName, defaultVal);
- if (val == null) return null;
- if (val instanceof ArrayList)
- return (ArrayList<?>)val;
- else if (val instanceof String) {
- ArrayList<Object> retArr = new ArrayList<Object>();
- StringTokenizer tok = new StringTokenizer((String)val, ",");
- while (tok.hasMoreTokens())
- retArr.add(getInstance(tok.nextToken()));
- return retArr;
- }
- else {
- ArrayList<Object> retArr = new ArrayList<Object>();
- retArr.add(val);
- return retArr;
- }
- }
-
- public ArrayList<?> getInstances(String propName) throws InstantiationException, IllegalAccessException, ClassNotFoundException {
- return getInstances(propName, null);
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/SoftCache.java b/src/main/java/com/c2kernel/utils/SoftCache.java deleted file mode 100644 index 68428e2..0000000 --- a/src/main/java/com/c2kernel/utils/SoftCache.java +++ /dev/null @@ -1,139 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.lang.ref.ReferenceQueue;
-import java.lang.ref.SoftReference;
-import java.util.AbstractMap;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Map;
-import java.util.Set;
-
-/*******************************************************************************
- * SoftReferences are reaped if no strong references are left and the vm is
- * running out of memory. Most caches in the kernel use this.
- *
- * $Revision: 1.5 $ $Date: 2004/10/29 13:29:09 $
- ******************************************************************************/
-public class SoftCache<K, V> extends AbstractMap<K, V> {
-
- private final Map<K, SoftValue<V>> hash = new HashMap<K, SoftValue<V>>();
- private final int minSize;
- private final LinkedList<V> hardCache = new LinkedList<V>();
- private final ReferenceQueue<V> queue = new ReferenceQueue<V>();
-
- public SoftCache() {
- this(0);
- }
-
- public SoftCache(int minSize) {
- this.minSize = minSize;
- }
-
- @Override
- public V get(Object key) {
- V result = null;
- SoftValue<V> soft_ref = hash.get(key);
- if (soft_ref != null) {
- result = soft_ref.get();
- if (result == null)
- hash.remove(key);
- else
- if (minSize > 0) { // add to hard cache so it's not reaped for a while
- synchronized(hardCache) {
- hardCache.addFirst(result);
- if (hardCache.size() > minSize) // trim last one off
- hardCache.removeLast();
- }
- }
- }
- return result;
- }
-
- @Override
- public V put(K key, V value) {
- processQueue();
- if (minSize > 0) {
- synchronized(hardCache) {
- hardCache.addFirst(value);
- if (hardCache.size() > minSize)
- hardCache.removeLast();
- }
- }
- hash.put(key, new SoftValue<V>(key, value, queue));
- return value;
- }
-
- @Override
- public V remove(Object key) {
- processQueue();
- if (hash.containsKey(key)) return hash.remove(key).get();
- return null;
- }
-
- @Override
- public void clear() {
- synchronized(hardCache) {
- hardCache.clear();
- }
- while(queue.poll()!=null);
- hash.clear();
- }
-
- @Override
- public int size() {
- processQueue();
- return hash.size();
- }
-
- @Override
- public Set<K> keySet() {
- processQueue();
- return hash.keySet();
- }
-
- @Override
- public Set<Map.Entry<K, V>> entrySet() {
- // Would have to create another Map to do this - too expensive
- // Throwing runtime expensive is dangerous, but better than nulls
- throw new UnsupportedOperationException();
- }
-
- private static class SoftValue<V> extends SoftReference<V> {
- private final Object key;
- private SoftValue(Object key, V value, ReferenceQueue<V> q) {
- super(value, q);
- this.key = key;
- }
- }
-
- /**
- * Look for values that have been reaped, and remove their keys from the cache
- */
- private void processQueue() {
- SoftValue<V> sv;
- while ((sv = (SoftValue<V>) queue.poll()) != null) {
- hash.remove(sv.key);
- }
- }
-
-}
diff --git a/src/main/java/com/c2kernel/utils/StateMachineCache.java b/src/main/java/com/c2kernel/utils/StateMachineCache.java deleted file mode 100644 index 02eb881..0000000 --- a/src/main/java/com/c2kernel/utils/StateMachineCache.java +++ /dev/null @@ -1,66 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-/**
- *
- */
-package com.c2kernel.utils;
-
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.common.PersistencyException;
-import com.c2kernel.entity.proxy.ItemProxy;
-import com.c2kernel.lifecycle.instance.stateMachine.StateMachine;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.outcome.Viewpoint;
-import com.c2kernel.process.Gateway;
-
-public class StateMachineCache extends DescriptionObjectCache<StateMachine> {
-
-
- @Override
- public String getDefRoot() {
- return "/desc/StateMachine";
- }
-
- @Override
- public StateMachine loadObject(String name, int version, ItemProxy proxy) throws ObjectNotFoundException, InvalidDataException {
- StateMachine thisStateMachine;
- Viewpoint smView = (Viewpoint)proxy.getObject(ClusterStorage.VIEWPOINT + "/StateMachine/" + version);
- String marshalledSM;
- try {
- marshalledSM = smView.getOutcome().getData();
- } catch (PersistencyException ex) {
- Logger.error(ex);
- throw new ObjectNotFoundException("Problem loading State Machine "+name+" v"+version+": "+ex.getMessage());
- }
- try {
- thisStateMachine = (StateMachine)Gateway.getMarshaller().unmarshall(marshalledSM);
- thisStateMachine.validate();
- } catch (Exception ex) {
- Logger.error(ex);
- throw new InvalidDataException("Could not unmarshall State Machine '"+name+"' v"+version+": "+ex.getMessage());
- }
- thisStateMachine.setName(name);
- thisStateMachine.setVersion(version);
- return thisStateMachine;
- }
-
-}
\ No newline at end of file diff --git a/src/main/java/com/c2kernel/utils/TransientCache.java b/src/main/java/com/c2kernel/utils/TransientCache.java deleted file mode 100644 index fc5f4de..0000000 --- a/src/main/java/com/c2kernel/utils/TransientCache.java +++ /dev/null @@ -1,149 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-import java.lang.ref.Reference;
-import java.util.AbstractMap;
-import java.util.AbstractSet;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Set;
-/**************************************************************************
- * TransientCache - Uses transient references to allow unused entries to be
- * reaped by the java garbage collector.
- *
- * $Revision: 1.1 $
- * $Date: 2004/04/20 09:37:02 $
- *
- * Copyright (C) 2003 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-public abstract class TransientCache<K, V> extends AbstractMap<K, V> {
-
- private Map<K, Reference<V>> map = new Hashtable<K, Reference<V>>();
-
- @Override
- public synchronized Set<Entry<K, V>> entrySet() {
- Map<K, V> newMap = new Hashtable<K,V>();
- Iterator<Entry<K, Reference<V>>> iter = map.entrySet().iterator();
- while (iter.hasNext()) {
- Entry<K, Reference<V>> me = iter.next();
- Reference<V> ref = me.getValue();
- V o = ref.get();
- if (o == null) {
- // Delete cleared reference
- iter.remove();
- } else {
- // Copy out interior object
- newMap.put(me.getKey(), o);
- }
- }
- // Return set of interior objects
- return newMap.entrySet();
- }
-
- @Override
- public synchronized V put(K key, V value) {
- Reference<V> ref = makeReference(value);
- ref = map.put(key, ref);
- if (ref != null)
- return (ref.get());
- return null;
- }
-
- public abstract Reference<V> makeReference(Object value);
-
- @Override
- public V remove(Object key) {
- Iterator<Entry<K, Reference<V>>> i = map.entrySet().iterator();
- Entry<K, Reference<V>> correctEntry = null;
- if (key == null) {
- while (correctEntry == null && i.hasNext()) {
- Entry<K, Reference<V>> e = i.next();
- if (e.getKey() == null)
- correctEntry = e;
- }
- } else {
- while (correctEntry == null && i.hasNext()) {
- Entry<K, Reference<V>> e = i.next();
- if (key.equals(e.getKey()))
- correctEntry = e;
- }
- }
- V oldValue = null;
- if (correctEntry != null) {
- Reference<V> correctReference = correctEntry.getValue();
- oldValue = correctReference.get();
- i.remove();
- }
- return oldValue;
- }
- /**
- *
- */
- @Override
- public void clear() {
- map.entrySet().clear();
- }
-
- private transient Set<K> keySet = null;
-
- @Override
- public Set<K> keySet() {
- if (keySet == null) {
- keySet = new AbstractSet<K>() {
- @Override
- public Iterator<K> iterator() {
- return new Iterator<K>() {
- private Iterator<Entry<K, Reference<V>>> i = map.entrySet().iterator();
-
- @Override
- public boolean hasNext() {
- return i.hasNext();
- }
-
- @Override
- public K next() {
- return i.next().getKey();
- }
-
- @Override
- public void remove() {
- i.remove();
- }
- };
- }
-
- @Override
- public int size() {
- return TransientCache.this.size();
- }
-
- @Override
- public boolean contains(Object k) {
- return TransientCache.this.containsKey(k);
- }
- };
- }
- return keySet;
- }
-
-}
diff --git a/src/main/java/com/c2kernel/utils/WeakCache.java b/src/main/java/com/c2kernel/utils/WeakCache.java deleted file mode 100644 index 6b61474..0000000 --- a/src/main/java/com/c2kernel/utils/WeakCache.java +++ /dev/null @@ -1,154 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.lang.ref.ReferenceQueue;
-import java.lang.ref.WeakReference;
-import java.util.AbstractMap;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Map;
-import java.util.Set;
-
-/*******************************************************************************
- * WeakReferences are reaped if no strong references are left next time the gc has a chance.
- * The ClusterStorageManager caches can optionally use this one, for high volume imports etc
- *
- * $Revision: 1.5 $ $Date: 2004/10/29 13:29:09 $
- ******************************************************************************/
-public class WeakCache<K, V> extends AbstractMap<K, V> {
-
- private final Map<K, WeakValue<V>> hash = new HashMap<K, WeakValue<V>>();
- private final int minSize;
- private final LinkedList<V> hardCache = new LinkedList<V>();
- private final ReferenceQueue<V> queue = new ReferenceQueue<V>();
-
- public WeakCache() {
- this(0);
- }
-
- public WeakCache(int minSize) {
- this.minSize = minSize;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#get(java.lang.Object)
- */
- @Override
- public V get(Object key) {
- V result = null;
- WeakValue<V> weak_ref = hash.get(key);
- if (weak_ref != null) {
- result = weak_ref.get();
- if (result == null)
- hash.remove(key);
- else
- if (minSize > 0) { // add to hard cache so it's not reaped for a while
- hardCache.addFirst(result);
- if (hardCache.size() > minSize) // trim last one off
- hardCache.removeLast();
- }
- }
- return result;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#put(K, V)
- */
- @Override
- public V put(K key, V value) {
- processQueue();
- if (minSize > 0) {
- hardCache.addFirst(value);
- if (hardCache.size() > minSize)
- hardCache.removeLast();
- }
- hash.put(key, new WeakValue<V>(key, value, queue));
- return value;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#remove(java.lang.Object)
- */
- @Override
- public V remove(Object key) {
- processQueue();
- if (hash.containsKey(key)) return hash.remove(key).get();
- return null;
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#clear()
- */
- @Override
- public void clear() {
- hardCache.clear();
- while(queue.poll()!=null);
- hash.clear();
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#size()
- */
- @Override
- public int size() {
- processQueue();
- return hash.size();
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#keySet()
- */
- @Override
- public Set<K> keySet() {
- processQueue();
- return hash.keySet();
- }
-
- /* (non-Javadoc)
- * @see com.c2kernel.utils.NonStrongRefCache#entrySet()
- */
- @Override
- public Set<Map.Entry<K, V>> entrySet() {
- // Would have to create another Map to do this - too expensive
- // Throwing runtime expensive is dangerous, but better than nulls
- throw new UnsupportedOperationException();
- }
-
- private static class WeakValue<V> extends WeakReference<V> {
- private final Object key;
- private WeakValue(Object key, V value, ReferenceQueue<V> q) {
- super(value, q);
- this.key = key;
- }
- }
-
- /**
- * Look for values that have been reaped, and remove their keys from the cache
- */
- private void processQueue() {
- WeakValue<V> sv;
- while ((sv = (WeakValue<V>) queue.poll()) != null) {
- hash.remove(sv.key);
- }
- }
-
-}
diff --git a/src/main/java/com/c2kernel/utils/XmlElementParser.java b/src/main/java/com/c2kernel/utils/XmlElementParser.java deleted file mode 100644 index 06718c1..0000000 --- a/src/main/java/com/c2kernel/utils/XmlElementParser.java +++ /dev/null @@ -1,125 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils;
-
-import java.io.StringReader;
-import java.util.StringTokenizer;
-import java.util.Vector;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-
-public class XmlElementParser {
- public static String[] parse(String data, String xpath) {
- Vector<String> returnData = new Vector<String>();
- String[] returnArray;
- DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
- DocumentBuilder builder;
- try {
- builder = factory.newDocumentBuilder();
- } catch (ParserConfigurationException e) {
- Logger.error(e);
- throw new RuntimeException("Could not create XML Document Builder");
- }
- StringReader is = new StringReader(data);
- Document doc;
- try {
- doc = builder.parse(new InputSource(is));
- } catch (Exception e) {
- Logger.error(e);
- throw new RuntimeException("Parser malfunction");
- }
- StringTokenizer pathTokens = new StringTokenizer(xpath, "/");
- int taille = pathTokens.countTokens();
- String[] pathElements = new String[taille];
- int i = taille;
- while (pathTokens.hasMoreElements())
- pathElements[--i] = pathTokens.nextToken();
-
- if (Logger.doLog(6)) {
- Logger.msg(6, "Path elements:");
- for (String pathElement : pathElements)
- Logger.debug(6, pathElement);
- }
-
- Logger.msg(6, "Looking for attribute " + pathElements[0] + " in "
- + pathElements[1]);
- NodeList nl = doc.getElementsByTagName(pathElements[1]);
- for (int j = 0; j < nl.getLength(); j++) {
- Logger.msg(6, "Found one");
- Element e = (Element) nl.item(j);
- boolean match = true;
- Node child = e;
- for (int k = 2; k < taille && match; k++) {
- Logger.msg(6, "Checking parent " + pathElements[k]);
- child = child.getParentNode();
- if (!child.getNodeName().equals(pathElements[k])) {
- Logger.msg(6, "No match for " + child.getNodeName());
- match = false;
- } else
- Logger.msg(6, "Match");
- }
- if (match && e.hasAttribute(pathElements[0])) {
- Logger.msg(
- 6,
- "Matching Attribute " + pathElements[0] + "="
- + e.getAttribute(pathElements[0]));
- returnData.add(e.getAttribute(pathElements[0]));
- }
- }
-
- Logger.msg(6, "Looking for element " + pathElements[0]);
- nl = doc.getElementsByTagName(pathElements[0]);
- for (int j = 0; j < nl.getLength(); j++) {
- Logger.msg(6, "Found one");
- Element e = (Element) nl.item(j);
- boolean match = true;
- Node child = e;
- for (int k = 1; k < taille && match; k++) {
- Logger.msg(6, "Checking parent " + pathElements[k]);
- child = child.getParentNode();
- if (!child.getNodeName().equals(pathElements[k])) {
- Logger.msg(6, "No match for " + child.getNodeName());
- match = false;
- } else
- Logger.msg(6, "Match");
- }
- if (match) {
- String s = e.getFirstChild().getNodeValue();
- Logger.msg(6, "Found Element " + pathElements[0] + "=" + s);
- if (s != null)
- returnData.add(s);
- }
- }
- Logger.msg(3, returnData.size() + " values found for " + xpath);
- returnArray = new String[returnData.size()];
- for (int j = 0; j < returnArray.length; j++)
- returnArray[j] = returnData.get(j);
- return returnArray;
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/server/SimpleTCPIPServer.java b/src/main/java/com/c2kernel/utils/server/SimpleTCPIPServer.java deleted file mode 100644 index f34f0cc..0000000 --- a/src/main/java/com/c2kernel/utils/server/SimpleTCPIPServer.java +++ /dev/null @@ -1,129 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils.server;
-
-import java.io.InterruptedIOException;
-import java.net.ServerSocket;
-import java.net.Socket;
-import java.util.ArrayList;
-import java.util.ListIterator;
-import java.util.NoSuchElementException;
-
-import com.c2kernel.utils.Logger;
-
-
-public class SimpleTCPIPServer implements Runnable
-{
- int port = 0;
- int maxConn = 10;
- Thread listener = null;
- Class<?> handlerClass = null;
- ServerSocket serverSocket = null;
- boolean keepListening = true;
- ArrayList<SocketHandler> currentHandlers = new ArrayList<SocketHandler>();
- static short noServers = 0;
-
- public SimpleTCPIPServer(int port, Class<?> handlerClass, int maxConnections)
- {
- this.port = port;
- this.handlerClass = handlerClass;
- this.maxConn = maxConnections;
- noServers++;
- }
-
- public void startListening()
- {
- if(listener != null) return;
- keepListening = true;
-
- listener = new Thread(this);
- listener.start();
- }
-
- public void stopListening()
- {
- Logger.msg("SimpleTCPIPServer: Closing server for " + handlerClass.getName() +" on port "+ port);
- keepListening = false;
- for (SocketHandler thisHandler : currentHandlers) {
- thisHandler.shutdown();
- }
- }
-
- @Override
- public void run()
- {
- Thread.currentThread().setName("TCP/IP Server for "+handlerClass.getName());
- Socket connectionSocket = null;
-
- try {
- serverSocket = new ServerSocket(port);
- if (port == 0)
- port = serverSocket.getLocalPort();
- Logger.msg("SimpleTCPIPServer: Created server for " + handlerClass.getName()+" on port "+port);
- serverSocket.setSoTimeout(500);
- SocketHandler freeHandler = null;
- while(keepListening) {
- if (freeHandler == null || freeHandler.isBusy()) {
- ListIterator<SocketHandler> i = currentHandlers.listIterator();
- try {
- do {
- freeHandler = i.next();
- } while (freeHandler.isBusy());
- } catch (NoSuchElementException e) {
- // create new one
- if (currentHandlers.size() < maxConn) {
- freeHandler = (SocketHandler)handlerClass.newInstance();
- currentHandlers.add(freeHandler);
- }
- else { // max handlers are created. wait for a while, then look again
- Logger.warning("No free handlers left for "+handlerClass.getName()+" on port "+ port + "!");
- Thread.sleep(2000);
- continue;
- }
- }
- }
- try {
- connectionSocket = serverSocket.accept();
- if (keepListening) {
- Logger.msg("SimpleTCPIPServer: Connection to "+freeHandler.getName()+" from "+
- connectionSocket.getInetAddress());
- freeHandler.setSocket(connectionSocket);
- new Thread(freeHandler).start();
- }
- } catch (InterruptedIOException ex1) { }// timeout just to check if we've been told to die
-
- }
- serverSocket.close();
- Logger.msg("SimpleTCPIPServer: Server closed for " + handlerClass.getName() +" on port "+ port);
- } catch(Exception ex) {
- Logger.error(ex);
- Logger.error("SimpleTCPIPServer.run(): Fatal Error. Listener for '"+handlerClass.getName()+"' will stop.");
- listener = null; --noServers;
- return;
- }
- listener = null;
- Logger.msg("SimpleTCPIPServer - Servers still running: "+--noServers);
- }
-
- public int getPort() {
- return port;
- }
-}
diff --git a/src/main/java/com/c2kernel/utils/server/SocketHandler.java b/src/main/java/com/c2kernel/utils/server/SocketHandler.java deleted file mode 100644 index a9aedd9..0000000 --- a/src/main/java/com/c2kernel/utils/server/SocketHandler.java +++ /dev/null @@ -1,35 +0,0 @@ -/**
- * This file is part of the CRISTAL-iSE kernel.
- * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 3 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * http://www.fsf.org/licensing/licenses/lgpl.html
- */
-package com.c2kernel.utils.server;
-
-import java.net.Socket;
-
-public interface SocketHandler extends Runnable {
-
- public String getName();
-
- public boolean isBusy();
-
- public void setSocket(Socket newSocket);
-
- public void shutdown();
-}
-
|