diff options
Diffstat (limited to 'source/com/c2kernel/lifecycle/instance/predefined/CreateItemFromDescription.java')
| -rw-r--r-- | source/com/c2kernel/lifecycle/instance/predefined/CreateItemFromDescription.java | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/source/com/c2kernel/lifecycle/instance/predefined/CreateItemFromDescription.java b/source/com/c2kernel/lifecycle/instance/predefined/CreateItemFromDescription.java deleted file mode 100644 index 8c55f3a..0000000 --- a/source/com/c2kernel/lifecycle/instance/predefined/CreateItemFromDescription.java +++ /dev/null @@ -1,183 +0,0 @@ -/**************************************************************************
- * CreateItemFromDescription
- *
- * $Workfile$
- * $Revision: 1.47 $
- * $Date: 2005/10/13 08:13:58 $
- *
- * Copyright (C) 2001 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-package com.c2kernel.lifecycle.instance.predefined;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.c2kernel.collection.Collection;
-import com.c2kernel.collection.CollectionDescription;
-import com.c2kernel.collection.CollectionMember;
-import com.c2kernel.common.AccessRightsException;
-import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
-import com.c2kernel.common.ObjectAlreadyExistsException;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.entity.CorbaServer;
-import com.c2kernel.entity.TraceableEntity;
-import com.c2kernel.lifecycle.CompositeActivityDef;
-import com.c2kernel.lifecycle.instance.stateMachine.Transitions;
-import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.DomainPath;
-import com.c2kernel.lookup.EntityPath;
-import com.c2kernel.lookup.LDAPLookup;
-import com.c2kernel.persistency.ClusterStorage;
-import com.c2kernel.persistency.TransactionManager;
-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.CastorXMLUtility;
-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
- public void request(AgentPath agent, int transitionID, String requestData)
- throws AccessRightsException, InvalidTransitionException, InvalidDataException,ObjectAlreadyExistsException
- {
- String[] input = getDataList(requestData);
- String newName = input[0];
- String domPath = input[1];
- CompositeActivityDef wfDef;
- String wfDefName = null;
- if (input.length > 2) // override wf
- wfDefName = input[2];
-
- PropertyArrayList props = new PropertyArrayList();
- Logger.msg(1, "AddNewItem::request() - Starting.");
- TransactionManager storage = Gateway.getStorage();
- LDAPLookup lookup = Gateway.getLDAPLookup();
- EntityPath myPath = getItemEntityPath();
- checkAccessRights(agent);
-
- try {
- // check if the path is already taken
- DomainPath context = new DomainPath(new DomainPath(domPath), newName);
- Logger.debug(8,"context "+context.getSysKey()+" "+context.getPath()+" "+context.getString());
- if (context.getSysKey()!=-1)
- throw new ObjectAlreadyExistsException("The item name " +newName+ " exists already.");
-
- // get init objects
- String[] collNames = storage.getClusterContents(myPath.getSysKey(), ClusterStorage.COLLECTION);
- ArrayList<String> collections = new ArrayList<String>();
-
-
- // loop through collections to instantiate
- for (String collName : collNames) {
- Collection<? extends CollectionMember> thisCol = (Collection<? extends CollectionMember>)storage.get(myPath.getSysKey(), ClusterStorage.COLLECTION+"/"+collName, null);
- if (thisCol instanceof CollectionDescription) {
- CollectionDescription<? extends CollectionMember> thisDesc = (CollectionDescription<? extends CollectionMember>)thisCol;
- collections.add(CastorXMLUtility.marshall(thisDesc.newInstance()));
- }
- else if (thisCol.getName().equalsIgnoreCase("workflow") && wfDefName == null) {
- ArrayList<? extends CollectionMember> members = thisCol.getMembers().list;
- // get the first member from the wf collection
- CollectionMember wfMember = members.get(0);
- wfDefName = wfMember.resolveEntity().getName();
- }
- }
-
- // load workflow def
- if (wfDefName == null)
- throw new InvalidDataException("No workflow given or defined", "");
-
- try {
- wfDef = (CompositeActivityDef)LocalObjectLoader.getActDef(wfDefName, "last");
- } catch (ObjectNotFoundException ex) {
- throw new InvalidDataException("Workflow def '"+wfDefName+"' item not found", "");
- } catch (ClassCastException ex) {
- throw new InvalidDataException("Activity def '"+wfDefName+"' was not Composite", "");
- }
-
-
- // copy properties -- intend to create from propdesc
- PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(myPath.getSysKey());
- props = pdList.instanciate();
- // 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));
- props.list.add( new Property("Creator", agent.getAgentName()));
-
- /* ITEM CREATION */
-
- // generate new entity key
- Logger.msg(6, "CreateItemFromDescription - Requesting new sysKey");
- EntityPath entityPath = lookup.getNextKeyManager().generateNextEntityKey();
-
- // 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 AccessRightsException("This process cannot create new Items", "");
- TraceableEntity newItem = (TraceableEntity)factory.createEntity(entityPath);
- Gateway.getLDAPLookup().add(entityPath);
-
-
- // initialise it with its properties and workflow
-
- Logger.msg(3, "CreateItemFromDescription - Initializing Item");
-
- newItem.initialise(
- agent.getSysKey(),
- CastorXMLUtility.marshall(props),
- CastorXMLUtility.marshall(wfDef.instantiate()));
-
- // add collections
- if (collections.size() > 0) {
- Logger.msg(6, "CreateItemFromDescription - Adding Collections");
- String[] colls = new String[1];
- for (Iterator<String> iter = collections.iterator(); iter.hasNext();) {
- colls[0] = iter.next();
- newItem.requestAction(agent.getSysKey(), "workflow/predefined/AddC2KObject", Transitions.COMPLETE, PredefinedStep.bundleData(colls));
- }
- }
-
- // add its domain path
- Logger.msg(3, "CreateItemFromDescription - Creating "+context);
- context.setEntity(entityPath);
- Gateway.getLDAPLookup().add(context);
- } catch (ObjectAlreadyExistsException e) {
- Logger.error(e);
- throw e;
- } catch (AccessRightsException e) {
- Logger.error(e);
- throw e;
- } catch (Exception e) {
- Logger.error(e);
- throw new InvalidDataException(e.getMessage(), "");
- }
-
- sendEventStoreOutcome(transitionID, requestData, agent);
- }
-}
|