Package org.drools.runtime.process

Examples of org.drools.runtime.process.WorkItem


                        person );
        WorkflowProcessInstance processInstance = (WorkflowProcessInstance) ksession.startProcess( "org.drools.actions",
                                                                                                   parameters );
        assertEquals( ProcessInstance.STATE_ACTIVE,
                      processInstance.getState() );
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );

        assertEquals( WorkItem.PENDING,
                      workItem.getState() );

        String inXml = "<abort-work-item id='" + workItem.getId() + "' />";
        setExec( ksession );

        String outXml = template.requestBody( "direct:exec",
                                              inXml,
                                              String.class );

        assertEquals( WorkItem.ABORTED,
                      workItem.getState() );
    }
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                        person );
        WorkflowProcessInstance processInstance = (WorkflowProcessInstance) ksession.startProcess( "org.drools.actions",
                                                                                                   parameters );
        assertEquals( ProcessInstance.STATE_ACTIVE,
                      processInstance.getState() );
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        assertEquals( "John Doe",
                      workItem.getParameter( "ActorId" ) );
        assertEquals( "John Doe",
                      workItem.getParameter( "Content" ) );
        assertEquals( "John Doe",
                      workItem.getParameter( "Comment" ) );

        assertEquals( WorkItem.PENDING,
                      workItem.getState() );

        String inXml = "";
        inXml = "<complete-work-item id='" + workItem.getId() + "' />";
        getPipelineStateful( ksession ).insert( inXml,
                                                new ResultHandlerImpl() );

        assertEquals( WorkItem.COMPLETED,
                      workItem.getState() );

        assertEquals( ProcessInstance.STATE_COMPLETED,
                      processInstance.getState() );

        parameters = new HashMap<String, Object>();
        parameters.put( "UserName",
                        "Jane Doe" );
        parameters.put( "MyObject",
                        "SomeString" );
        person = new Person();
        person.setName( "Jane Doe" );
        parameters.put( "Person",
                        person );
        processInstance = (WorkflowProcessInstance) ksession.startProcess( "org.drools.actions",
                                                                           parameters );
        assertEquals( ProcessInstance.STATE_ACTIVE,
                      processInstance.getState() );
        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        assertEquals( "Jane Doe",
                      workItem.getParameter( "ActorId" ) );
        assertEquals( "SomeString",
                      workItem.getParameter( "Attachment" ) );
        assertEquals( "Jane Doe",
                      workItem.getParameter( "Content" ) );
        assertEquals( "Jane Doe",
                      workItem.getParameter( "Comment" ) );

        assertEquals( WorkItem.PENDING,
                      workItem.getState() );

        inXml = "";
        inXml += "<complete-work-item id='" + workItem.getId() + "' >";
        inXml += "    <result identifier='Result'>";
        inXml += "        <string>SomeOtherString</string>";
        inXml += "    </result>";
        inXml += "</complete-work-item>";
        getPipelineStateful( ksession ).insert( inXml,
                                                new ResultHandlerImpl() );

        assertEquals( WorkItem.COMPLETED,
                      workItem.getState() );

        assertEquals( ProcessInstance.STATE_COMPLETED,
                      processInstance.getState() );
        assertEquals( "SomeOtherString",
                      processInstance.getVariable( "MyObject" ) );
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                        person );
        WorkflowProcessInstance processInstance = (WorkflowProcessInstance) ksession.startProcess( "org.drools.actions",
                                                                                                   parameters );
        assertEquals( ProcessInstance.STATE_ACTIVE,
                      processInstance.getState() );
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );

        assertEquals( WorkItem.PENDING,
                      workItem.getState() );

        String inXml = "<abort-work-item id='" + workItem.getId() + "' />";
        getPipelineStateful( ksession ).insert( inXml,
                                                new ResultHandlerImpl() );

        assertEquals( WorkItem.ABORTED,
                      workItem.getState() );
    }
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        ProcessInstance processInstance = service.startProcess( "org.drools.test.TestProcess" );
        log.info( "Started process instance {}",
                  processInstance.getId() );

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        Environment env = KnowledgeBaseFactory.newEnvironment();
        env.set( EnvironmentName.ENTITY_MANAGER_FACTORY,
                 ctx.getBean( "myEmf" ) );
        env.set( EnvironmentName.TRANSACTION_MANAGER,
                 ctx.getBean( "txManager" ) );

        KnowledgeStoreService kstore = (KnowledgeStoreService) ctx.getBean( "kstore1" );
        KnowledgeBase kbase1 = (KnowledgeBase) ctx.getBean( "kbProcessWorkItems" );
        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        processInstance = service.getProcessInstance( processInstance.getId() );
        assertNotNull( processInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        processInstance = service.getProcessInstance( processInstance.getId() );
        assertNotNull( processInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        processInstance = service.getProcessInstance( processInstance.getId() );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );

        workItem = handler.getWorkItem();
        assertNull( workItem );
        service.dispose();
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        ProcessInstance processInstance = service.startProcess( "org.drools.test.TestProcess" );
        log.info( "Started process instance {}",
                  processInstance.getId() );

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        Environment env = KnowledgeBaseFactory.newEnvironment();
        env.set( EnvironmentName.ENTITY_MANAGER_FACTORY,
                 ctx.getBean( "myEmf" ) );
        env.set( EnvironmentName.TRANSACTION_MANAGER,
                 ctx.getBean( "txManager" ) );

        KnowledgeStoreService kstore = (KnowledgeStoreService) ctx.getBean( "kstore1" );
        KnowledgeBase kbase1 = (KnowledgeBase) ctx.getBean( "kbProcessWorkItems" );
        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );

        processInstance = service.getProcessInstance( processInstance.getId() );
        assertNotNull( processInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        processInstance = service.getProcessInstance( processInstance.getId() );
        assertNotNull( processInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().abortWorkItem( workItem.getId() );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        processInstance = service.getProcessInstance( processInstance.getId() );
        assertNotNull( processInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );
        workItem = handler.getWorkItem();
        assertNull( workItem );
        service.dispose();
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        log.info( "Started process instance {}",
                  processInstance.getId() );
        long processInstanceId = processInstance.getId();

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        Environment env = KnowledgeBaseFactory.newEnvironment();
        env.set( EnvironmentName.ENTITY_MANAGER_FACTORY,
                 ctx.getBean( "myEmf" ) );
        env.set( EnvironmentName.TRANSACTION_MANAGER,
                 ctx.getBean( "txManager" ) );

        KnowledgeStoreService kstore = (KnowledgeStoreService) ctx.getBean( "kstore1" );
        KnowledgeBase kbase1 = (KnowledgeBase) ctx.getBean( "kbProcessWorkItems" );
        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );

        processInstance = (RuleFlowProcessInstance) service.getProcessInstance( processInstanceId );
        assertNotNull( processInstance );

        Collection<NodeInstance> nodeInstances = processInstance.getNodeInstances();
        assertEquals( 1,
                      nodeInstances.size() );
        SubProcessNodeInstance subProcessNodeInstance = (SubProcessNodeInstance) nodeInstances.iterator().next();
        long subProcessInstanceId = subProcessNodeInstance.getProcessInstanceId();
        RuleFlowProcessInstance subProcessInstance = (RuleFlowProcessInstance) service.getProcessInstance( subProcessInstanceId );
        assertNotNull( subProcessInstance );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
                                                       null,
                                                       env );
        service.getWorkItemManager().completeWorkItem( workItem.getId(),
                                                       null );
        service.dispose();

        service = kstore.loadStatefulKnowledgeSession( sessionId,
                                                       kbase1,
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                                                                                                  parameters );
        log.info( "Started process instance {}",
                  processInstance.getId() );

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        EntityManagerFactory emf = (EntityManagerFactory) ctx.getBean( "myEmf" );
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        vars.put( docVar, object );
        // for now will have to assume the recipient is a User, we need to figure out if Groups have an alias
        // of if we list all the individuals in the gruop.
        for ( OrganizationalEntity recipient : recipients  ) {
            vars.put( "user", recipient );
            WorkItem workItem = (WorkItem) MVEL.executeExpression( expr, vars );
            workItemHandler.executeWorkItem( workItem, workItemManager );
        }
       

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        startProcessCommand.setProcessId( "org.drools.test.TestProcess" );
        ProcessInstance processInstance = service.execute( startProcessCommand );
        log.info( "Started process instance {}", processInstance.getId() );

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        GetProcessInstanceCommand getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        CompleteWorkItemCommand completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNull( workItem );
        service.dispose();
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        startProcessCommand.setProcessId( "org.drools.test.TestProcess" );
        ProcessInstance processInstance = service.execute( startProcessCommand );
        log.info( "Started process instance {}", processInstance.getId() );

        TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
        WorkItem workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        GetProcessInstanceCommand getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        CompleteWorkItemCommand completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

    service = jpaService.loadStatefulKnowledgeSession(sessionId);
        getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNotNull( workItem );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        getProcessInstanceCommand = new GetProcessInstanceCommand();
        getProcessInstanceCommand.setProcessInstanceId( processInstance.getId() );
        processInstance = service.execute( getProcessInstanceCommand );
        assertNotNull( processInstance );
        service.dispose();

        service = jpaService.loadStatefulKnowledgeSession(sessionId);
        completeWorkItemCommand = new CompleteWorkItemCommand();
        completeWorkItemCommand.setWorkItemId( workItem.getId() );
        service.execute( completeWorkItemCommand );

        workItem = handler.getWorkItem();
        assertNull( workItem );
        service.dispose();
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Related Classes of org.drools.runtime.process.WorkItem

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