Examples with DefaultProcessEventListener org.kie.api.event.process.DefaultProcessEventListener used on opensource projects

Example 96 with DefaultProcessEventListener

use of org.kie.api.event.process.DefaultProcessEventListener in project jbpm by kiegroup.

the class SingletonRuntimeManagerTest method testEventSignalingBetweenProcesses.

@Test
public void testEventSignalingBetweenProcesses() {
    final Map<String, Integer> processStates = new HashMap<String, Integer>();
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultInMemoryBuilder().persistence(false).userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("events/throw-an-event.bpmn"), ResourceType.BPMN2).addAsset(ResourceFactory.newClassPathResource("events/start-on-event.bpmn"), ResourceType.BPMN2).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = new ArrayList<ProcessEventListener>();
            listeners.add(new DefaultProcessEventListener() {

                @Override
                public void afterProcessCompleted(ProcessCompletedEvent event) {
                    processStates.put(event.getProcessInstance().getProcessId(), event.getProcessInstance().getState());
                }

                @Override
                public void beforeProcessStarted(ProcessStartedEvent event) {
                    processStates.put(event.getProcessInstance().getProcessId(), event.getProcessInstance().getState());
                }
            });
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    ksession.startProcess("com.sample.bpmn.hello");
    assertEquals(2, processStates.size());
    assertTrue(processStates.containsKey("com.sample.bpmn.hello"));
    assertTrue(processStates.containsKey("com.sample.bpmn.Second"));
    assertEquals(ProcessInstance.STATE_COMPLETED, processStates.get("com.sample.bpmn.hello").intValue());
    assertEquals(ProcessInstance.STATE_COMPLETED, processStates.get("com.sample.bpmn.Second").intValue());
    manager.disposeRuntimeEngine(runtime);
    manager.close();
}

Example 97 with DefaultProcessEventListener

use of org.kie.api.event.process.DefaultProcessEventListener in project jbpm by kiegroup.

the class EjbTimerServiceIntegrationTest method testProcessWithTimerOverEJBTimerServiceCancelTimer.

@Test
public void testProcessWithTimerOverEJBTimerServiceCancelTimer() throws InterruptedException {
    cleanupSingletonSessionId();
    final List<String> timerExecution = new ArrayList<String>();
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-TimerTask.bpmn2"), ResourceType.BPMN2).schedulerService(new EjbSchedulerService()).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(new DefaultProcessEventListener() {

                @Override
                public void afterNodeTriggered(ProcessNodeTriggeredEvent event) {
                    if (event.getNodeInstance().getNodeName().equals("Event")) {
                        timerExecution.add(event.getNodeInstance().getNodeName());
                    }
                }
            });
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    ProcessInstance instance = ksession.startProcess("IntermediateCatchEvent");
    assertNotNull(instance);
    ksession.abortProcessInstance(instance.getId());
    instance = ksession.getProcessInstance(instance.getId());
    assertNull(instance);
    Thread.sleep(3000);
    assertEquals(0, timerExecution.size());
    manager.disposeRuntimeEngine(runtime);
    // close manager which will close session maintained by the manager
    manager.close();
}

Example 98 with DefaultProcessEventListener

use of org.kie.api.event.process.DefaultProcessEventListener in project jbpm by kiegroup.

the class AsyncThreadIsolationTest method setUp.

@Before
@Override
public void setUp() throws Exception {
    super.setUp();
    executorService = ExecutorServiceFactory.newExecutorService(getEmf());
    executorService.setInterval(1);
    executorService.init();
    addEnvironmentEntry("ExecutorService", executorService);
    addWorkItemHandler("Service Task", new ServiceTaskHandler());
    addProcessEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            if (event.getNodeInstance().getNodeName().equals("Async Hello Service Exception")) {
                if (firstAttempt) {
                    firstAttempt = false;
                } else {
                    synchronized (LOCK) {
                        LOCK.notifyAll();
                    }
                }
            }
        }
    });
}