mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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Work flow updates to Javs script
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@10417 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Andrew Hind
@@ -25,197 +25,312 @@
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package org.alfresco.repo.workflow.jscript;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Set;
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import org.alfresco.model.ApplicationModel;
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import org.alfresco.model.ContentModel;
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import org.alfresco.model.WCMModel;
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import org.alfresco.repo.avm.AVMNodeConverter;
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import org.alfresco.repo.jscript.ScriptNode;
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import org.alfresco.repo.jscript.ScriptableHashMap;
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import org.alfresco.repo.jscript.ScriptableQNameMap;
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import org.alfresco.repo.template.AVMTemplateNode;
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import org.alfresco.repo.template.TemplateContent;
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import org.alfresco.repo.template.TemplateNode;
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import org.alfresco.repo.workflow.WorkflowModel;
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import org.alfresco.service.ServiceRegistry;
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import org.alfresco.service.cmr.avm.AVMService;
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import org.alfresco.service.cmr.avmsync.AVMDifference;
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import org.alfresco.service.cmr.dictionary.DictionaryService;
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import org.alfresco.service.cmr.repository.ChildAssociationRef;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.repository.StoreRef;
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import org.alfresco.service.cmr.workflow.WorkflowTask;
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import org.alfresco.service.cmr.workflow.WorkflowTransition;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.service.namespace.RegexQNamePattern;
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import org.alfresco.util.Pair;
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import org.mozilla.javascript.Context;
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import org.mozilla.javascript.Scriptable;
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/**
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* This class represents a workflow task (an instance of a workflow
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* task definition)
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* This class represents a workflow task (an instance of a workflow task definition)
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*
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* @author glenj
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*
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*/
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public class JscriptWorkflowTask implements Serializable
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{
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static final long serialVersionUID = -8285971359421912313L;
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/** Unique ID for workflow task */
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private final String id;
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/** Name for workflow task */
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private final String name;
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/** Title for workflow task */
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private final String title;
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/** Description of workflow task */
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private final String description;
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private static final String WCM_WF_MODEL_1_0_URI = "http://www.alfresco.org/model/wcmworkflow/1.0";
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private static final QName PROP_FROM_PATH = QName.createQName(WCM_WF_MODEL_1_0_URI, "fromPath");
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static final long serialVersionUID = -8285971359421912313L;
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/** Unique ID for workflow task */
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private final String id;
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/** Name for workflow task */
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private final String name;
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/** Title for workflow task */
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private final String title;
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/** Description of workflow task */
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private final String description;
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/** Properties (key/value pairs) for this Workflow Task */
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private ScriptableQNameMap<String, Serializable> properties;
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/** Whether task is complete or not - 'true':complete, 'false':in-progress */
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private boolean complete = false;
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/** Whether task is pooled or not */
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private boolean pooled = false;
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/** Service Registry object */
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private ServiceRegistry serviceRegistry;
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/**
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* Creates a new instance of a workflow task (instance of a workflow task definition)
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*
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* @param id workflow task ID
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* @param name workflow task name
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* @param title workflow task title
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* @param description workflow task description
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* @param serviceRegistry Service Registry object
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*/
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public JscriptWorkflowTask(final String id, final String name, final String title,
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final String description, final ServiceRegistry serviceRegistry,
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final ScriptableQNameMap<String, Serializable> properties)
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{
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this.id = id;
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this.name = name;
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this.title = title;
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this.description = description;
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this.serviceRegistry = serviceRegistry;
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this.properties = properties;
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}
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/**
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* Creates a new instance of a workflow task from a WorkflowTask from the CMR
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* workflow object model
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*
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* @param cmrWorkflowTask an instance of WorkflowTask from CMR workflow object model
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* @param serviceRegistry Service Registry object
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*/
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public JscriptWorkflowTask(final WorkflowTask cmrWorkflowTask,
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final ServiceRegistry serviceRegistry)
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{
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this.id = cmrWorkflowTask.id;
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this.name = cmrWorkflowTask.name;
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this.title = cmrWorkflowTask.title;
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this.description = cmrWorkflowTask.description;
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this.serviceRegistry = serviceRegistry;
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// instantiate ScriptableQNameMap<String, Serializable> properties
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// from WorkflowTasks's Map<QName, Serializable> properties
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this.properties = new ScriptableQNameMap<String, Serializable>(
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serviceRegistry.getNamespaceService());
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Set<QName> keys = cmrWorkflowTask.properties.keySet();
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for (QName key : keys)
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{
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Serializable value = cmrWorkflowTask.properties.get(key);
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this.properties.put(key.toString(), value);
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}
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}
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/**
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* Gets the value of the <code>id</code> property
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*
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* @return the id
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*/
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public String getId()
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{
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return id;
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}
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/** Available transitions * */
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private ScriptableHashMap<String, String> transitions;
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/**
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* Gets the value of the <code>name</code> property
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*
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* @return the name
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*/
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public String getName()
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{
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return name;
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}
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/** Package resources * */
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private Scriptable packageResources;
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/**
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* Gets the value of the <code>title</code> property
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*
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* @return the title
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*/
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public String getTitle()
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{
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return title;
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}
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/**
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* Creates a new instance of a workflow task (instance of a workflow task definition)
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*
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* @param id
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* workflow task ID
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* @param name
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* workflow task name
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* @param title
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* workflow task title
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* @param description
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* workflow task description
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* @param serviceRegistry
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* Service Registry object
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* @param properties
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* @param transitions
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* @param packageResources
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*/
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public JscriptWorkflowTask(final String id, final String name, final String title, final String description, final ServiceRegistry serviceRegistry,
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final ScriptableQNameMap<String, Serializable> properties, final ScriptableHashMap<String, String> transitions, Scriptable packageResources)
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{
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this.id = id;
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this.name = name;
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this.title = title;
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this.description = description;
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this.serviceRegistry = serviceRegistry;
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this.properties = properties;
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this.transitions = transitions;
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this.packageResources = packageResources;
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}
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/**
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* Gets the value of the <code>description</code> property
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*
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* @return the description
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*/
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public String getDescription()
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{
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return description;
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}
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/**
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* Creates a new instance of a workflow task from a WorkflowTask from the CMR workflow object model
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*
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* @param cmrWorkflowTask
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* an instance of WorkflowTask from CMR workflow object model
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* @param serviceRegistry
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* Service Registry object
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*/
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public JscriptWorkflowTask(final WorkflowTask cmrWorkflowTask, final ServiceRegistry serviceRegistry)
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{
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this.id = cmrWorkflowTask.id;
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this.name = cmrWorkflowTask.name;
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this.title = cmrWorkflowTask.title;
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this.description = cmrWorkflowTask.description;
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this.serviceRegistry = serviceRegistry;
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/**
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* Gets the value of the <code>properties</code> property
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*
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* @return the properties
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*/
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public Scriptable getProperties()
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{
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return properties;
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}
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// instantiate ScriptableQNameMap<String, Serializable> properties
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// from WorkflowTasks's Map<QName, Serializable> properties
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this.properties = new ScriptableQNameMap<String, Serializable>(serviceRegistry.getNamespaceService());
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/**
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* Sets the value of the <code>properties</code> property
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*
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* @param properties the properties to set
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*/
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public void setProperties(ScriptableQNameMap<String, Serializable> properties)
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{
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this.properties = properties;
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}
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Set<QName> keys = cmrWorkflowTask.properties.keySet();
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for (QName key : keys)
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{
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Serializable value = cmrWorkflowTask.properties.get(key);
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this.properties.put(key.toString(), value);
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}
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/**
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* Returns whether the task is complete
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* 'true':complete, 'false':in-progress
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*
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* @return the complete
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*/
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public boolean isComplete()
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{
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return complete;
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}
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transitions = new ScriptableHashMap<String, String>();
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for (WorkflowTransition transition : cmrWorkflowTask.path.node.transitions)
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{
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transitions.put(transition.id, transition.title);
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}
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/**
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* Returns whether this task is pooled or not
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*
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* @return 'true': task is pooled, 'false': task is not pooled
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*/
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public boolean isPooled()
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{
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return pooled;
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}
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// build package context .... should be centralised... YUK
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// Needs to match org.alfresco.repo.template.Workflow.WorkflowTaskItem.getPackageResources
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NodeRef workflowPackage = (NodeRef) cmrWorkflowTask.properties.get(WorkflowModel.ASSOC_PACKAGE);
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List<NodeRef> contents = serviceRegistry.getWorkflowService().getPackageContents(cmrWorkflowTask.id);
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List<NodeRef> resources = new ArrayList<NodeRef>(contents.size());
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NodeService nodeService = serviceRegistry.getNodeService();
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DictionaryService ddService = serviceRegistry.getDictionaryService();
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for (NodeRef nodeRef : contents)
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{
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if (nodeRef.getStoreRef().getProtocol().equals(StoreRef.PROTOCOL_AVM))
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{
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resources.add(nodeRef);
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}
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else
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{
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if (nodeService.exists(nodeRef))
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{
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// find it's type so we can see if it's a node we are interested in
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QName type = nodeService.getType(nodeRef);
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// make sure the type is defined in the data dictionary
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if (ddService.getType(type) != null)
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{
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// look for content nodes or links to content
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// NOTE: folders within workflow packages are ignored for now
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if (ddService.isSubClass(type, ContentModel.TYPE_CONTENT) || ApplicationModel.TYPE_FILELINK.equals(type))
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{
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resources.add(nodeRef);
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}
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}
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}
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}
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}
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Object[] answer = new Object[resources.size()];
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for (int i = 0; i < resources.size(); i++)
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{
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// create our Node representation from the NodeRef
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answer[i] = new ScriptNode(resources.get(i), serviceRegistry, null);
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}
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packageResources = Context.getCurrentContext().newArray(null, answer);
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}
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/**
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* Gets the value of the <code>id</code> property
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*
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* @return the id
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*/
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public String getId()
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{
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return id;
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}
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/**
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* Gets the value of the <code>name</code> property
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*
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* @return the name
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*/
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public String getName()
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{
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return name;
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}
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/**
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* Gets the value of the <code>title</code> property
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*
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* @return the title
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*/
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public String getTitle()
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{
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return title;
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}
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/**
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* Gets the value of the <code>description</code> property
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*
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* @return the description
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*/
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public String getDescription()
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{
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return description;
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}
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/**
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* Gets the value of the <code>properties</code> property
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*
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* @return the properties
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*/
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public Scriptable getProperties()
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{
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return properties;
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}
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/**
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* Sets the value of the <code>properties</code> property
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*
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* @param properties
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* the properties to set
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*/
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public void setProperties(ScriptableQNameMap<String, Serializable> properties)
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{
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this.properties = properties;
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}
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/**
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* Returns whether the task is complete 'true':complete, 'false':in-progress
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*
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* @return the complete
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*/
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public boolean isComplete()
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{
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return complete;
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}
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/**
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* Returns whether this task is pooled or not
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*
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* @return 'true': task is pooled, 'false': task is not pooled
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*/
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public boolean isPooled()
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{
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return pooled;
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}
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/**
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* Sets whether task is pooled('true') or not('false')
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*
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* @param pooled
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* the pooled to set
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*/
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public void setPooled(boolean pooled)
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{
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this.pooled = pooled;
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}
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/**
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* End the task
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*
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* @param transition
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* transition to end the task for
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*/
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public void endTask(String transitionId)
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{
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serviceRegistry.getWorkflowService().endTask(this.id, transitionId);
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}
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/**
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* Get the available transition ids.
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*
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* @return
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*/
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public ScriptableHashMap<String, String> getTransitions()
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{
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return transitions;
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}
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/**
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* Get the packe resources (array of noderefs)
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*
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* @return
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*/
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public Scriptable getPackageResources()
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{
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return packageResources;
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}
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/**
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* Sets whether task is pooled('true') or not('false')
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*
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* @param pooled the pooled to set
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*/
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public void setPooled(boolean pooled)
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{
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this.pooled = pooled;
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}
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/**
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* End the task
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*
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* @param transition transition to end the task for
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*/
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public void endTask(String transitionId)
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{
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serviceRegistry.getWorkflowService().endTask(this.id, transitionId);
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}
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}
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Reference in New Issue
Block a user