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

Example 61 with ProcessEventListener

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

the class AsyncContinuationSupportTest method testAsyncModeWithTimer.

@Test(timeout = 10000)
public void testAsyncModeWithTimer() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("BoundaryEnd", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("ProbAsync.bpmn2"), ResourceType.BPMN2).addEnvironmentEntry("ExecutorService", executorService).addEnvironmentEntry("AsyncMode", "true").registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            return handlers;
        }

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(countDownListener);
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    Map<String, Object> params = new HashMap<>();
    params.put("timer1", "2s");
    params.put("timer2", "10s");
    ProcessInstance processInstance = ksession.startProcess("ProbAsync", params);
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    countDownListener.waitTillCompleted();
    processInstance = runtime.getKieSession().getProcessInstance(processInstanceId);
    assertNull(processInstance);
}

Example 62 with ProcessEventListener

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

the class AsyncContinuationSupportTest method testAsyncModeWithSignal.

@Test(timeout = 10000)
public void testAsyncModeWithSignal() throws Exception {
    CountDownAsyncJobListener initialJob = new CountDownAsyncJobListener(1);
    ((ExecutorServiceImpl) executorService).addAsyncJobListener(initialJob);
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("SignalEnd", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("ProbAsync.bpmn2"), ResourceType.BPMN2).addEnvironmentEntry("ExecutorService", executorService).addEnvironmentEntry("AsyncMode", "true").registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            return handlers;
        }

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(countDownListener);
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    Map<String, Object> params = new HashMap<>();
    params.put("timer1", "20s");
    params.put("timer2", "10s");
    ProcessInstance processInstance = ksession.startProcess("ProbAsync", params);
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    initialJob.waitTillCompleted();
    List<TaskSummary> tasks = runtime.getTaskService().getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertEquals(1, tasks.size());
    long taskId = tasks.get(0).getId();
    runtime.getTaskService().start(taskId, "john");
    runtime.getTaskService().complete(taskId, "john", null);
    runtime.getKieSession().signalEvent("signal1", null, processInstanceId);
    countDownListener.waitTillCompleted();
    processInstance = runtime.getKieSession().getProcessInstance(processInstanceId);
    assertNull(processInstance);
}

Example 63 with ProcessEventListener

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

the class AsyncContinuationSupportTest method testSubProcessWithSomeAsyncNodes.

@Test(timeout = 10000)
public void testSubProcessWithSomeAsyncNodes() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("Goodbye", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-SubProcessSomeAsyncNodes.bpmn2"), ResourceType.BPMN2).addEnvironmentEntry("ExecutorService", executorService).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            handlers.put("async", new SystemOutWorkItemHandler());
            return handlers;
        }

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(countDownListener);
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    Map<String, Object> params = new HashMap<String, Object>();
    ProcessInstance processInstance = ksession.startProcess("SubProcess", params);
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    countDownListener.waitTillCompleted();
    processInstance = runtime.getKieSession().getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    List<? extends NodeInstanceLog> logs = runtime.getAuditService().findNodeInstances(processInstanceId);
    assertNotNull(logs);
    assertEquals(18, logs.size());
}

Example 64 with ProcessEventListener

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

the class AsyncContinuationSupportTest method testAsyncMIUserTask.

@Test(timeout = 10000)
public void testAsyncMIUserTask() throws Exception {
    final NodeTriggeredCountDownProcessEventListener countDownListener = new NodeTriggeredCountDownProcessEventListener("Hello", 3);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-MultiInstanceLoopCharacteristicsTask.bpmn2"), ResourceType.BPMN2).addEnvironmentEntry("ExecutorService", executorService).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            handlers.put("async", new SystemOutWorkItemHandler());
            return handlers;
        }

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(countDownListener);
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    ArrayList<String> items = new ArrayList<String>();
    items.add("one");
    items.add("two");
    items.add("three");
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("list", items);
    ProcessInstance processInstance = ksession.startProcess("MultiInstanceLoopCharacteristicsTask", params);
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    countDownListener.waitTillCompleted();
    List<TaskSummary> tasks = runtime.getTaskService().getTasksAssignedAsPotentialOwner("john", "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 = runtime.getKieSession().getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    List<? extends NodeInstanceLog> logs = runtime.getAuditService().findNodeInstances(processInstanceId);
    assertNotNull(logs);
    assertEquals(12, logs.size());
}

Example 65 with ProcessEventListener

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

the class AsyncWorkItemHandlerTest method testRunProcessWithAsyncHandlerCallbackErrorRetryUpdateJobData.

@Test(timeout = 20000)
public void testRunProcessWithAsyncHandlerCallbackErrorRetryUpdateJobData() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("Task 1", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-ScriptTaskWithRetryParam.bpmn2"), ResourceType.BPMN2).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            handlers.put("async", new AsyncWorkItemHandler(executorService, "org.jbpm.executor.test.MissingDataCommand"));
            return handlers;
        }

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            listeners.add(countDownListener);
            return listeners;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("retryAsync", "1s, 2s, 3s");
    ProcessInstance processInstance = ksession.startProcess("ScriptTask", params);
    Long processInstanceId = processInstance.getId();
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    countDownListener.waitTillCompleted(2000);
    processInstance = ksession.getProcessInstance(processInstance.getId());
    assertNotNull(processInstance);
    List<RequestInfo> requests = executorService.getRequestsByProcessInstance(processInstanceId, Arrays.asList(STATUS.RETRYING), new QueryContext());
    assertEquals(1, requests.size());
    Long requestId = requests.get(0).getId();
    Map<String, Object> variables = new HashMap<String, Object>();
    variables.put("amount", 200);
    executorService.updateRequestData(requestId, variables);
    countDownListener.waitTillCompleted();
    processInstance = ksession.getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    requests = executorService.getRequestsByProcessInstance(processInstanceId, Arrays.asList(STATUS.DONE), new QueryContext());
    assertEquals(1, requests.size());
}