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

Example 46 with ProcessStartedEvent

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

the class PersistentStatefulSessionTest method testProcessListener.

@Test
public void testProcessListener() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(new ClassPathResource("WorkItemsProcess.rf"), ResourceType.DRF);
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    StatefulKnowledgeSession ksession = JPAKnowledgeService.newStatefulKnowledgeSession(kbase, null, env);
    final List<ProcessEvent> events = new ArrayList<ProcessEvent>();
    ProcessEventListener listener = new ProcessEventListener() {

        public void afterNodeLeft(ProcessNodeLeftEvent event) {
            logger.debug("After node left: {}", event.getNodeInstance().getNodeName());
            events.add(event);
        }

        public void afterNodeTriggered(ProcessNodeTriggeredEvent event) {
            logger.debug("After node triggered: {}", event.getNodeInstance().getNodeName());
            events.add(event);
        }

        public void afterProcessCompleted(ProcessCompletedEvent event) {
            logger.debug("After process completed");
            events.add(event);
        }

        public void afterProcessStarted(ProcessStartedEvent event) {
            logger.debug("After process started");
            events.add(event);
        }

        public void beforeNodeLeft(ProcessNodeLeftEvent event) {
            logger.debug("Before node left: {}", event.getNodeInstance().getNodeName());
            events.add(event);
        }

        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            logger.debug("Before node triggered: {}", event.getNodeInstance().getNodeName());
            events.add(event);
        }

        public void beforeProcessCompleted(ProcessCompletedEvent event) {
            logger.debug("Before process completed");
            events.add(event);
        }

        public void beforeProcessStarted(ProcessStartedEvent event) {
            logger.debug("Before process started");
            events.add(event);
        }

        public void afterVariableChanged(ProcessVariableChangedEvent event) {
            logger.debug("After Variable Changed");
            events.add(event);
        }

        public void beforeVariableChanged(ProcessVariableChangedEvent event) {
            logger.debug("Before Variable Changed");
            events.add(event);
        }
    };
    ksession.addEventListener(listener);
    ProcessInstance processInstance = ksession.startProcess("org.drools.test.TestProcess");
    logger.debug("Started process instance {}", processInstance.getId());
    assertEquals(12, events.size());
    assertTrue(events.get(0) instanceof ProcessStartedEvent);
    assertTrue(events.get(1) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(2) instanceof ProcessNodeLeftEvent);
    assertTrue(events.get(3) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(4) instanceof ProcessNodeLeftEvent);
    assertTrue(events.get(5) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(6) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(7) instanceof ProcessNodeLeftEvent);
    assertTrue(events.get(8) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(9) instanceof ProcessNodeLeftEvent);
    assertTrue(events.get(10) instanceof ProcessNodeTriggeredEvent);
    assertTrue(events.get(11) instanceof ProcessStartedEvent);
    ksession.removeEventListener(listener);
    events.clear();
    processInstance = ksession.startProcess("org.drools.test.TestProcess");
    logger.debug("Started process instance {}", processInstance.getId());
    assertTrue(events.isEmpty());
}

Example 47 with ProcessStartedEvent

use of org.kie.api.event.process.ProcessStartedEvent 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 48 with ProcessStartedEvent

use of org.kie.api.event.process.ProcessStartedEvent 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 49 with ProcessStartedEvent

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

the class TimerUpdateTest method updateTimerShortherDelayTest.

@Test(timeout = 30000)
public void updateTimerShortherDelayTest() {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener(TIMER_NAME, 1);
    // delay is set for 5s
    setProcessScenario(TIMER_FILE);
    kieSession.addEventListener(countDownListener);
    final List<Long> list = new ArrayList<Long>();
    kieSession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeProcessStarted(ProcessStartedEvent event) {
            list.add(event.getProcessInstance().getId());
        }
    });
    Assertions.assertThat(list).isEmpty();
    long id = kieSession.startProcess(PROCESS_NAME).getId();
    long startTime = System.currentTimeMillis();
    Assertions.assertThat(list).isNotEmpty();
    // set delay to 3s
    kieSession.execute(new UpdateTimerCommand(id, TIMER_NAME, 3));
    countDownListener.waitTillCompleted();
    Assertions.assertThat(timerHasFired()).isTrue();
    long firedTime = timerFiredTime();
    long timeDifference = Math.abs(firedTime - startTime - 3000);
    logger.info("Start time: " + startTime + ", fired time: " + firedTime + ", difference: " + (firedTime - startTime));
    Assertions.assertThat(timeDifference).isLessThan(500);
    Assertions.assertThat(kieSession.getProcessInstance(id)).isNull();
}

Example 50 with ProcessStartedEvent

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

the class TimerUpdateTest method updateBoundaryTimerTest.

@Test(timeout = 30000)
public void updateBoundaryTimerTest() {
    NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener(BOUNDARY_TIMER_NAME, 1);
    // timer is set for long duration (100s)
    setProcessScenario(BOUNDARY_TIMER_FILE);
    final List<Long> list = new ArrayList<Long>();
    kieSession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeProcessStarted(ProcessStartedEvent event) {
            list.add(event.getProcessInstance().getId());
        }
    });
    kieSession.addEventListener(countDownListener);
    Assertions.assertThat(list).isEmpty();
    long id = kieSession.startProcess(BOUNDARY_PROCESS_NAME).getId();
    long startTime = System.currentTimeMillis();
    Assertions.assertThat(list).isNotEmpty();
    // set timer delay to 3s
    kieSession.execute(new UpdateTimerCommand(id, BOUNDARY_TIMER_ATTACHED_TO_NAME, 3));
    countDownListener.waitTillCompleted();
    Assertions.assertThat(timerHasFired()).isTrue();
    long firedTime = timerFiredTime();
    long timeDifference = Math.abs(firedTime - startTime - 3000);
    logger.info("Start time: " + startTime + ", fired time: " + firedTime + ", difference: " + (firedTime - startTime));
    Assertions.assertThat(timeDifference).isLessThan(1000);
    Assertions.assertThat(kieSession.getProcessInstance(id)).isNull();
}