Examples of WorkItemNode

Examples of org.jbpm.workflow.core.node.WorkItemNode

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import org.xml.sax.SAXException;

public class SendTaskHandler extends TaskHandler {
   
    protected Node createNode(Attributes attrs) {
        return new WorkItemNode();
    }
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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    @SuppressWarnings("unchecked")
    protected void handleNode(final Node node, final Element element, final String uri,
            final String localName, final ExtensibleXmlParser parser) throws SAXException {
        super.handleNode(node, element, uri, localName, parser);
        WorkItemNode workItemNode = (WorkItemNode) node;
        String messageRef = element.getAttribute("messageRef");
        Map<String, Message> messages = (Map<String, Message>)
            ((ProcessBuildData) parser.getData()).getMetaData("Messages");
        if (messages == null) {
            throw new IllegalArgumentException("No messages found");
        }
        Message message = messages.get(messageRef);
        if (message == null) {
            throw new IllegalArgumentException("Could not find message " + messageRef);
        }
        workItemNode.getWork().setParameter("MessageType", message.getType());
    }
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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    public WorkItemNodeFactory(RuleFlowNodeContainerFactory nodeContainerFactory, NodeContainer nodeContainer, long id) {
        super(nodeContainerFactory, nodeContainer, id);
    }

    protected Node createNode() {
        return new WorkItemNode();
    }
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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                            }
                        }
                    }
                }
            } else if (node instanceof WorkItemNode) {
                final WorkItemNode workItemNode = (WorkItemNode) node;
                if (workItemNode.getFrom() == null && !acceptsNoIncomingConnections(node)) {
                    errors.add(new ProcessValidationErrorImpl(process,
                        "WorkItem node '" + node.getName() + "' [" + node.getId() + "] has no incoming connection."));
                }
                if (workItemNode.getTo() == null && !acceptsNoOutgoingConnections(node)) {
                    errors.add(new ProcessValidationErrorImpl(process,
                        "WorkItem node '" + node.getName() + "' [" + node.getId() + "] has no outgoing connection."));
                }
                if (workItemNode.getWork() == null) {
                    errors.add(new ProcessValidationErrorImpl(process,
                        "WorkItem node '" + node.getName() + "' [" + node.getId() + "] has no work specified."));
                } else {
                    Work work = workItemNode.getWork();
                    if (work.getName() == null) {
                        errors.add(new ProcessValidationErrorImpl(process,
                            "WorkItem node '" + node.getName() + "' [" + node.getId() + "] has no work name."));
                    }
                }
                if (workItemNode.getTimers() != null) {
                  for (Timer timer: workItemNode.getTimers().keySet()) {
                    validateTimer(timer, node, process, errors);
                  }
                }
            } else if (node instanceof ForEachNode) {
                final ForEachNode forEachNode = (ForEachNode) node;
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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        // TODO this should be included for ruleflow only, not for BPEL
//        if (!Node.CONNECTION_DEFAULT_TYPE.equals(type)) {
//            throw new IllegalArgumentException(
//                "A WorkItemNode only accepts default incoming connections!");
//        }
        WorkItemNode workItemNode = getWorkItemNode();
        createWorkItem(workItemNode);
        if (workItemNode.isWaitForCompletion()) {
            addWorkItemListener();
        }
        if (isInversionOfControl()) {
            ((ProcessInstance) getProcessInstance()).getKnowledgeRuntime()
                .update(((ProcessInstance) getProcessInstance()).getKnowledgeRuntime().getFactHandle(this), this);
        } else {
            try {
                ((WorkItemManager) ((ProcessInstance) getProcessInstance())
                    .getKnowledgeRuntime().getWorkItemManager()).internalExecuteWorkItem(
                        (org.drools.process.instance.WorkItem) workItem);
            } catch (WorkItemHandlerNotFoundException wihnfe){
                getProcessInstance().setState( ProcessInstance.STATE_ABORTED );
                throw wihnfe;
            }
        }
        if (!workItemNode.isWaitForCompletion()) {
            triggerCompleted();
        }
        this.workItemId = workItem.getId();
    }   
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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    }
    }

    public void triggerCompleted(WorkItem workItem) {
        this.workItem = workItem;
        WorkItemNode workItemNode = getWorkItemNode();
        if (workItemNode != null) {
            for (Iterator<DataAssociation> iterator = getWorkItemNode().getOutAssociations().iterator(); iterator.hasNext(); ) {
                DataAssociation association = iterator.next();
                if (association.getAssignments() == null || association.getAssignments().isEmpty()) {
                    VariableScopeInstance variableScopeInstance = (VariableScopeInstance)
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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        StartNode startNode = new StartNode();
        startNode.setName( "Start" );
        startNode.setId(1);

        WorkItemNode workItemNode = new WorkItemNode();
        workItemNode.setName( "workItemNode" );
        workItemNode.setId( 2 );
        Work work = new WorkImpl();
        work.setName( workName );
        workItemNode.setWork( work );

        EndNode endNode = new EndNode();
        endNode.setName("EndNode");
        endNode.setId(4);
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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        StartNode startNode = new StartNode();
        startNode.setName( "Start" );
        startNode.setId(1);

        WorkItemNode workItemNode = new WorkItemNode();
        workItemNode.setName( "workItemNode" );
        workItemNode.setId( 2 );
        Work work = new WorkImpl();
        work.setName( workName );
        workItemNode.setWork( work );

        EndNode endNode = new EndNode();
        endNode.setName("EndNode");
        endNode.setId(4);
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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        StartNode startNode = new StartNode();
        startNode.setName( "Start" );
        startNode.setId( 1 );

        WorkItemNode workItemNode = new WorkItemNode();
        workItemNode.setName( "workItemNode" );
        workItemNode.setId( 2 );
        workItemNode.addInMapping( "Comment",
                                   "Person.name" );
        workItemNode.addInMapping( "Attachment",
                                   "MyObject" );
        workItemNode.addOutMapping( "Result",
                                    "MyObject" );
        workItemNode.addOutMapping( "Result.length()",
                                    "Number" );
        Work work = new WorkImpl();
        work.setName( workName );
        Set<ParameterDefinition> parameterDefinitions = new HashSet<ParameterDefinition>();
        ParameterDefinition parameterDefinition = new ParameterDefinitionImpl( "ActorId",
                                                                               new StringDataType() );
        parameterDefinitions.add( parameterDefinition );
        parameterDefinition = new ParameterDefinitionImpl( "Content",
                                                           new StringDataType() );
        parameterDefinitions.add( parameterDefinition );
        parameterDefinition = new ParameterDefinitionImpl( "Comment",
                                                           new StringDataType() );
        parameterDefinitions.add( parameterDefinition );
        work.setParameterDefinitions( parameterDefinitions );
        work.setParameter( "ActorId",
                           "#{UserName}" );
        work.setParameter( "Content",
                           "#{Person.name}" );
        workItemNode.setWork( work );

        EndNode endNode = new EndNode();
        endNode.setName( "End" );
        endNode.setId( 3 );
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Examples of org.jbpm.workflow.core.node.WorkItemNode

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        process.addNode( actionNode );
        new ConnectionImpl( start,
                            Node.CONNECTION_DEFAULT_TYPE,
                            actionNode,
                            Node.CONNECTION_DEFAULT_TYPE );
        WorkItemNode workItemNode = new WorkItemNode();
        workItemNode.setId( 3 );
        workItemNode.setName( "WorkItem1" );
        Work work = new WorkImpl();
        work.setName( "MyWork" );
        workItemNode.setWork( work );
        process.addNode( workItemNode );
        new ConnectionImpl( actionNode,
                            Node.CONNECTION_DEFAULT_TYPE,
                            workItemNode,
                            Node.CONNECTION_DEFAULT_TYPE );
        WorkItemNode workItemNode2 = new WorkItemNode();
        workItemNode2.setId( 4 );
        workItemNode2.setName( "WorkItem2" );
        work = new WorkImpl();
        work.setName( "MyWork" );
        workItemNode2.setWork( work );
        process.addNode( workItemNode2 );
        new ConnectionImpl( workItemNode,
                            Node.CONNECTION_DEFAULT_TYPE,
                            workItemNode2,
                            Node.CONNECTION_DEFAULT_TYPE );
        WorkItemNode workItemNode3 = new WorkItemNode();
        workItemNode3.setId( 5 );
        workItemNode3.setName( "WorkItem3" );
        work = new WorkImpl();
        work.setName( "MyWork" );
        workItemNode3.setWork( work );
        process.addNode( workItemNode3 );
        new ConnectionImpl( workItemNode2,
                            Node.CONNECTION_DEFAULT_TYPE,
                            workItemNode3,
                            Node.CONNECTION_DEFAULT_TYPE );
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