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

Example 71 with ProcessEventListener

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

the class GlobalQuartzDBTimerServiceTest method testTimerStartManagerClose.

@Test(timeout = 20000)
public void testTimerStartManagerClose() throws Exception {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("StartProcess", 3);
    QuartzSchedulerService additionalCopy = new QuartzSchedulerService();
    additionalCopy.initScheduler(null);
    // prepare listener to assert results
    final List<Long> timerExporations = new ArrayList<Long>();
    ProcessEventListener listener = new DefaultProcessEventListener() {

        @Override
        public void beforeProcessStarted(ProcessStartedEvent event) {
            timerExporations.add(event.getProcessInstance().getId());
        }
    };
    environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("org/jbpm/test/functional/timer/TimerStart2.bpmn2"), ResourceType.BPMN2).schedulerService(globalScheduler).registerableItemsFactory(new TestRegisterableItemsFactory(listener, countDownListener)).get();
    manager = getManager(environment, false);
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    assertEquals(0, timerExporations.size());
    countDownListener.waitTillCompleted();
    manager.disposeRuntimeEngine(runtime);
    int atDispose = timerExporations.size();
    assertTrue(atDispose > 0);
    ((AbstractRuntimeManager) manager).close(true);
    countDownListener.reset(1);
    countDownListener.waitTillCompleted(3000);
    assertEquals(atDispose, timerExporations.size());
    additionalCopy.shutdown();
}

Example 72 with ProcessEventListener

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

the class GlobalThreadPoolTimerServiceTest method testInterediateTimerWithGlobalTestServiceWithinTransaction.

@Test(timeout = 20000)
public void testInterediateTimerWithGlobalTestServiceWithinTransaction() throws Exception {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("timer", 3);
    globalScheduler = new TransactionalThreadPoolSchedulerService(3);
    // prepare listener to assert results
    final List<Long> timerExporations = new ArrayList<Long>();
    ProcessEventListener listener = new DefaultProcessEventListener() {

        @Override
        public void afterNodeLeft(ProcessNodeLeftEvent event) {
            if (event.getNodeInstance().getNodeName().equals("timer")) {
                timerExporations.add(event.getProcessInstance().getId());
            }
        }
    };
    environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("org/jbpm/test/functional/timer/IntermediateCatchEventTimerCycle3.bpmn2"), ResourceType.BPMN2).schedulerService(globalScheduler).registerableItemsFactory(new TestRegisterableItemsFactory(listener, countDownListener)).get();
    manager = getManager(environment, true);
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    ProcessInstance processInstance = ksession.startProcess("IntermediateCatchEvent");
    assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
    // now wait for 1 second for first timer to trigger
    countDownListener.waitTillCompleted(2000);
    // dispose session to force session to be reloaded on timer expiration
    manager.disposeRuntimeEngine(runtime);
    countDownListener.waitTillCompleted();
    countDownListener.reset(1);
    try {
        runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtime.getKieSession();
        processInstance = ksession.getProcessInstance(processInstance.getId());
        assertNull(processInstance);
    } catch (SessionNotFoundException e) {
    // expected for PerProcessInstanceManagers since process instance is completed
    }
    // let's wait to ensure no more timers are expired and triggered
    countDownListener.waitTillCompleted(3000);
    assertEquals(3, timerExporations.size());
    manager.disposeRuntimeEngine(runtime);
}

Example 73 with ProcessEventListener

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

the class GlobalTimerServiceBaseTest method testInterediateTimerWithGlobalTestService.

@Test(timeout = 20000)
public void testInterediateTimerWithGlobalTestService() throws Exception {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("timer", 3);
    // prepare listener to assert results
    final List<Long> timerExporations = new ArrayList<Long>();
    ProcessEventListener listener = new DefaultProcessEventListener() {

        @Override
        public void afterNodeLeft(ProcessNodeLeftEvent event) {
            if (event.getNodeInstance().getNodeName().equals("timer")) {
                timerExporations.add(event.getProcessInstance().getId());
            }
        }
    };
    environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("org/jbpm/test/functional/timer/IntermediateCatchEventTimerCycle3.bpmn2"), ResourceType.BPMN2).schedulerService(globalScheduler).registerableItemsFactory(new TestRegisterableItemsFactory(listener, countDownListener)).get();
    manager = getManager(environment, true);
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    ProcessInstance processInstance = ksession.startProcess("IntermediateCatchEvent");
    assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
    // now wait for 1 second for first timer to trigger
    Thread.sleep(1500);
    // dispose session to force session to be reloaded on timer expiration
    manager.disposeRuntimeEngine(runtime);
    Thread.sleep(2000);
    try {
        runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtime.getKieSession();
        processInstance = ksession.getProcessInstance(processInstance.getId());
        assertNull(processInstance);
    } catch (SessionNotFoundException e) {
    // expected for PerProcessInstanceManagers since process instance is completed
    }
    // let's wait to ensure no more timers are expired and triggered
    countDownListener.waitTillCompleted();
    assertEquals(3, timerExporations.size());
    manager.disposeRuntimeEngine(runtime);
}

Example 74 with ProcessEventListener

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

the class GlobalTimerServiceBaseTest method testTimerStart.

@Test(timeout = 20000)
public void testTimerStart() throws Exception {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("StartProcess", 5);
    // prepare listener to assert results
    final List<Long> timerExporations = new ArrayList<Long>();
    ProcessEventListener listener = new DefaultProcessEventListener() {

        @Override
        public void beforeProcessStarted(ProcessStartedEvent event) {
            timerExporations.add(event.getProcessInstance().getId());
        }
    };
    environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("org/jbpm/test/functional/timer/TimerStart2.bpmn2"), ResourceType.BPMN2).schedulerService(globalScheduler).registerableItemsFactory(new TestRegisterableItemsFactory(listener, countDownListener)).get();
    manager = getManager(environment, false);
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    assertEquals(0, timerExporations.size());
    countDownListener.waitTillCompleted();
    manager.disposeRuntimeEngine(runtime);
    assertEquals(5, timerExporations.size());
}

Example 75 with ProcessEventListener

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

the class GlobalTimerServiceBaseTest method testInterediateTimerWithHTAfterWithGlobalTestService.

@Test(timeout = 20000)
public void testInterediateTimerWithHTAfterWithGlobalTestService() throws Exception {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("timer", 3);
    // prepare listener to assert results
    final List<Long> timerExpirations = new ArrayList<Long>();
    ProcessEventListener listener = new DefaultProcessEventListener() {

        @Override
        public void afterNodeLeft(ProcessNodeLeftEvent event) {
            if (event.getNodeInstance().getNodeName().equals("timer")) {
                timerExpirations.add(event.getProcessInstance().getId());
            }
        }
    };
    Properties properties = new Properties();
    properties.setProperty("mary", "HR");
    properties.setProperty("john", "HR");
    UserGroupCallback userGroupCallback = new JBossUserGroupCallbackImpl(properties);
    environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("org/jbpm/test/functional/timer/IntermediateCatchEventTimerCycleWithHT.bpmn2"), ResourceType.BPMN2).schedulerService(globalScheduler).registerableItemsFactory(new TestRegisterableItemsFactory(listener, countDownListener)).userGroupCallback(userGroupCallback).get();
    manager = getManager(environment, true);
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("x", "R3/PT1S");
    ProcessInstance processInstance = ksession.startProcess("IntermediateCatchEvent", params);
    assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
    logger.debug("Disposed after start");
    // dispose session to force session to be reloaded on timer expiration
    manager.disposeRuntimeEngine(runtime);
    countDownListener.waitTillCompleted();
    countDownListener.reset(1);
    runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
    ksession = runtime.getKieSession();
    // get tasks
    List<Status> statuses = new ArrayList<Status>();
    statuses.add(Status.Reserved);
    List<TaskSummary> tasks = runtime.getTaskService().getTasksAssignedAsPotentialOwnerByStatus("john", statuses, "en-UK");
    assertNotNull(tasks);
    assertEquals(3, tasks.size());
    for (TaskSummary task : tasks) {
        runtime.getTaskService().start(task.getId(), "john");
        runtime.getTaskService().complete(task.getId(), "john", null);
    }
    processInstance = ksession.getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    // let's wait to ensure no more timers are expired and triggered
    countDownListener.waitTillCompleted(3000);
    manager.disposeRuntimeEngine(runtime);
    assertEquals(3, timerExpirations.size());
}