diff options
Diffstat (limited to 'src/main/java/com/c2kernel/entity')
9 files changed, 501 insertions, 0 deletions
diff --git a/src/main/java/com/c2kernel/entity/imports/Geometry.java b/src/main/java/com/c2kernel/entity/imports/Geometry.java new file mode 100644 index 0000000..cb973d3 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/Geometry.java @@ -0,0 +1,29 @@ +
+
+package com.c2kernel.entity.imports;
+
+
+
+public class Geometry implements java.io.Serializable {
+
+
+ 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 new file mode 100644 index 0000000..26e3325 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportAgent.java @@ -0,0 +1,60 @@ +package com.c2kernel.entity.imports;
+
+import java.security.NoSuchAlgorithmException;
+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.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 implements java.io.Serializable {
+
+ public String password;
+
+ public ArrayList<String> roles = new ArrayList<String>();
+ public ArrayList<Property> properties = new ArrayList<Property>();
+
+ public ImportAgent() {
+ }
+
+ public ImportAgent(String name, String password) {
+ this.name = name;
+ this.password = password;
+ }
+
+ public void create(int agentId) throws ObjectNotFoundException, ObjectCannotBeUpdated, NoSuchAlgorithmException, CannotManageException, ObjectAlreadyExistsException {
+ AgentPath newAgent = Gateway.getNextKeyManager().generateNextAgentKey();
+ newAgent.setAgentName(name);
+ newAgent.setPassword(password);
+ ActiveEntity newAgentEnt = (ActiveEntity)Gateway.getCorbaServer().createEntity(newAgent);
+ Gateway.getLookup().add(newAgent);
+ // assemble properties
+ properties.add(new com.c2kernel.property.Property("Name", name, true));
+ properties.add(new com.c2kernel.property.Property("Type", "Agent", false));
+ try {
+ newAgentEnt.initialise(agentId, 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.");
+ }
+ thisRole.addAgent(newAgent);
+ }
+
+ }
+}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java b/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java new file mode 100644 index 0000000..1c75990 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportAggregation.java @@ -0,0 +1,51 @@ +package com.c2kernel.entity.imports;
+
+import java.util.ArrayList;
+
+import com.c2kernel.collection.MembershipException;
+import com.c2kernel.common.ObjectNotFoundException;
+import com.c2kernel.graph.model.GraphPoint;
+import com.c2kernel.lookup.DomainPath;
+import com.c2kernel.property.PropertyDescription;
+import com.c2kernel.property.PropertyDescriptionList;
+import com.c2kernel.property.PropertyUtility;
+
+public class ImportAggregation implements java.io.Serializable {
+
+ public boolean isDescription;
+ 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 MembershipException, ObjectNotFoundException {
+ com.c2kernel.collection.Aggregation newAgg = isDescription?new com.c2kernel.collection.AggregationDescription(name):new com.c2kernel.collection.AggregationInstance(name);
+ newAgg.setName(name);
+ for (ImportAggregationMember thisMem : aggregationMemberList) {
+ StringBuffer classProps = new StringBuffer();
+ if (thisMem.itemDescriptionPath != null && thisMem.itemDescriptionPath.length()>0) {
+ PropertyDescriptionList propList = PropertyUtility.getPropertyDescriptionOutcome(new DomainPath(thisMem.itemDescriptionPath).getSysKey());
+ for (PropertyDescription pd : propList.list) {
+ thisMem.props.put(pd.getName(), pd.getDefaultValue());
+ if (pd.getIsClassIdentifier())
+ classProps.append((classProps.length()>0?",":"")).append(pd.getName());
+ }
+ }
+ if (thisMem.itemPath != null && thisMem.itemPath.length()>0) {
+ int syskey = new DomainPath(thisMem.itemPath).getSysKey();
+ if (syskey == -1)
+ throw new MembershipException("Cannot find "+thisMem.itemPath+" specified for collection.");
+ newAgg.addMember(syskey, 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 new file mode 100644 index 0000000..7a1cf21 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportAggregationMember.java @@ -0,0 +1,33 @@ +package com.c2kernel.entity.imports;
+
+import com.c2kernel.utils.CastorHashMap;
+import com.c2kernel.utils.KeyValuePair;
+
+public class ImportAggregationMember implements java.io.Serializable {
+
+ public int slotNo;
+ public String itemDescriptionPath;
+ public String itemPath;
+ public Geometry geometry;
+ public CastorHashMap props = new CastorHashMap();
+
+
+ public ImportAggregationMember() {
+ super();
+ }
+
+ public ImportAggregationMember(int slotNo, String itemDescPath, String itemPath, Geometry geometry) {
+ this.slotNo = slotNo;
+ this.itemDescriptionPath = itemDescPath;
+ 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 new file mode 100644 index 0000000..e6ce909 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportDependency.java @@ -0,0 +1,66 @@ +package com.c2kernel.entity.imports;
+
+import java.util.ArrayList;
+
+import com.c2kernel.collection.MembershipException;
+import com.c2kernel.common.ObjectNotFoundException;
+import com.c2kernel.lookup.DomainPath;
+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 implements java.io.Serializable {
+
+ public String name;
+ public boolean isDescription;
+ public String itemDescriptionPath;
+ 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
+ */
+ public com.c2kernel.collection.Dependency create() throws MembershipException, ObjectNotFoundException {
+ com.c2kernel.collection.Dependency newDep = isDescription?new com.c2kernel.collection.DependencyDescription(name):new com.c2kernel.collection.Dependency(name);
+ if (itemDescriptionPath != null && itemDescriptionPath.length()>0) {
+ PropertyDescriptionList propList = PropertyUtility.getPropertyDescriptionOutcome(new DomainPath(itemDescriptionPath).getSysKey());
+ 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) {
+ int syskey = new DomainPath(thisMem.itemPath).getSysKey();
+ if (syskey == -1)
+ throw new MembershipException("Cannot find "+thisMem.itemPath+" specified for collection.");
+ com.c2kernel.collection.DependencyMember newDepMem = newDep.addMember(syskey);
+ 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 new file mode 100644 index 0000000..6fc6b5a --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportDependencyMember.java @@ -0,0 +1,29 @@ +
+package com.c2kernel.entity.imports;
+
+import com.c2kernel.utils.CastorHashMap;
+import com.c2kernel.utils.KeyValuePair;
+
+public class ImportDependencyMember implements java.io.Serializable {
+
+
+ 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 new file mode 100644 index 0000000..a27d88d --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportItem.java @@ -0,0 +1,187 @@ +package com.c2kernel.entity.imports;
+
+
+import java.util.ArrayList;
+
+import org.custommonkey.xmlunit.Diff;
+import org.custommonkey.xmlunit.XMLUnit;
+
+import com.c2kernel.collection.CollectionArrayList;
+import com.c2kernel.collection.MembershipException;
+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.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.DomainPath;
+import com.c2kernel.lookup.ItemPath;
+import com.c2kernel.persistency.ClusterStorage;
+import com.c2kernel.persistency.ClusterStorageException;
+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 {
+
+ public String initialPath;
+ public String workflow;
+ public Integer workflowVer;
+ public ArrayList<Property> properties = new ArrayList<Property>();
+ public ArrayList<ImportAggregation> aggregationList = new ArrayList<ImportAggregation>();
+ public ArrayList<ImportDependency> dependencyList = new ArrayList<ImportDependency>();
+ public ArrayList<ImportOutcome> outcomes = new ArrayList<ImportOutcome>();
+ private String ns;
+
+ public ImportItem() {
+ }
+
+ public ImportItem(String name, String initialPath, String wf, int wfVer) {
+ this();
+ this.name = name;
+ this.initialPath = initialPath;
+ this.workflow = wf;
+ this.workflowVer = wfVer;
+ }
+
+ public void setNamespace(String ns) {
+ this.ns = ns;
+ if (initialPath == null) initialPath = "/desc/"+ns;
+ }
+
+ public String getNamespace() {
+ return ns;
+ }
+
+ public void create(int agentId, boolean reset) throws ObjectCannotBeUpdated, ObjectNotFoundException, CannotManageException, ObjectAlreadyExistsException {
+ DomainPath domPath = new DomainPath(new DomainPath(initialPath), name);
+
+ ItemPath entPath; TraceableEntity newItem;
+ if (domPath.exists()) {
+ entPath = domPath.getEntity();
+ newItem = Gateway.getCorbaServer().getItem(entPath.getSysKey());
+ }
+ else {
+ // create item
+ entPath = Gateway.getNextKeyManager().generateNextEntityKey();
+ newItem = (TraceableEntity)Gateway.getCorbaServer().createEntity(entPath);
+ Gateway.getLookup().add(entPath);
+ }
+
+ // 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) {
+ try {
+ com.c2kernel.collection.Dependency newDep = element.create();
+ colls.put(newDep);
+ } catch (MembershipException ex) {
+ Logger.error(ex);
+ throw new CannotManageException("A specified member is not of the correct type in "+element.name, "");
+ }
+ }
+
+ for (ImportAggregation element : aggregationList) {
+ try {
+ com.c2kernel.collection.Aggregation newAgg = element.create();
+ colls.put(newAgg);
+ } catch (MembershipException ex) {
+ Logger.error(ex);
+ throw new CannotManageException("A specified member is not of the correct type in "+element.name, "");
+ }
+ }
+
+ // (re)initialise the new item with properties, workflow and collections
+ try {
+ newItem.initialise(
+ agentId,
+ 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(entPath.getSysKey(), null);
+ for (ImportOutcome thisOutcome : outcomes) {
+ com.c2kernel.persistency.outcome.Outcome newOutcome = new com.c2kernel.persistency.outcome.Outcome(-1, thisOutcome.getData(ns), thisOutcome.schema, thisOutcome.version);
+ Viewpoint impView;
+ try {
+ impView = (Viewpoint)Gateway.getStorage().get(entPath.getSysKey(), 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(entPath.getSysKey(), thisOutcome.schema, thisOutcome.viewname, thisOutcome.version, -1);
+ } catch (ClusterStorageException 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("system", "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(entPath.getSysKey(), newOutcome, null);
+ Gateway.getStorage().put(entPath.getSysKey(), impView, null);
+ } catch (ClusterStorageException 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.setEntity(entPath);
+ Gateway.getLookup().add(domPath);
+ }
+ }
+}
diff --git a/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java b/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java new file mode 100644 index 0000000..1428483 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportOutcome.java @@ -0,0 +1,27 @@ +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 new file mode 100644 index 0000000..8313c24 --- /dev/null +++ b/src/main/java/com/c2kernel/entity/imports/ImportRole.java @@ -0,0 +1,19 @@ +package com.c2kernel.entity.imports;
+
+import com.c2kernel.common.ObjectAlreadyExistsException;
+import com.c2kernel.common.ObjectCannotBeUpdated;
+import com.c2kernel.process.Gateway;
+import com.c2kernel.process.module.ModuleImport;
+
+public class ImportRole extends ModuleImport {
+
+ public boolean jobList;
+
+ public ImportRole() {
+ }
+
+ public void create(int agentId) throws ObjectAlreadyExistsException, ObjectCannotBeUpdated {
+ Gateway.getLookup().createRole(name, jobList);
+ }
+
+}
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