Examples with SystemOutWorkItemHandler org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler used on opensource projects

Example 6 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class AsyncContinuationSupportTest method testAsyncAndSyncServiceTasks.

@Test(timeout = 10000)
public void testAsyncAndSyncServiceTasks() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("Async Service", 3);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-AsyncServiceTask.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());
            handlers.put("Service Task", new ServiceTaskHandler());
            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("name", "john");
    ProcessInstance processInstance = ksession.startProcess("async-cont.async-service-task", 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(14, logs.size());
}

Example 7 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class AsyncContinuationSupportTest method testNoAsyncServiceAvailableScriptTask.

@Test
public void testNoAsyncServiceAvailableScriptTask() throws Exception {
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-AsyncScriptTask.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 SystemOutWorkItemHandler());
            return handlers;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    ProcessInstance processInstance = ksession.startProcess("AsyncScriptTask");
    long processInstanceId = processInstance.getId();
    processInstance = runtime.getKieSession().getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    List<? extends NodeInstanceLog> logs = runtime.getAuditService().findNodeInstances(processInstanceId);
    assertNotNull(logs);
    assertEquals(8, logs.size());
}

Example 8 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class AsyncContinuationSupportTest method testAsyncModeWithScriptTask.

@Test(timeout = 10000)
public void testAsyncModeWithScriptTask() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("EndProcess", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-ScriptTask.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);
            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);
    ProcessInstance processInstance = ksession.startProcess("ScriptTask");
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    countDownListener.waitTillCompleted();
    processInstance = runtime.getKieSession().getProcessInstance(processInstanceId);
    assertNull(processInstance);
    List<? extends NodeInstanceLog> logs = runtime.getAuditService().findNodeInstances(processInstanceId);
    assertNotNull(logs);
    assertEquals(8, logs.size());
    waitForAllJobsToComplete();
    List<RequestInfo> completed = executorService.getCompletedRequests(new QueryContext());
    // there should 3 completed commands (for script, for task and end node)
    assertEquals(3, completed.size());
    Set<String> commands = completed.stream().map(RequestInfo::getCommandName).collect(Collectors.toSet());
    assertEquals(1, commands.size());
    assertEquals(AsyncSignalEventCommand.class.getName(), commands.iterator().next());
}

Example 9 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class AsyncContinuationSupportTest method testAsyncModeWithAsyncScriptTask.

@Test(timeout = 10000)
public void testAsyncModeWithAsyncScriptTask() throws Exception {
    final NodeLeftCountDownProcessEventListener countDownListener = new NodeLeftCountDownProcessEventListener("EndProcess", 1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-AsyncScriptTask.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);
            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);
    ProcessInstance processInstance = ksession.startProcess("AsyncScriptTask");
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    long processInstanceId = processInstance.getId();
    countDownListener.waitTillCompleted();
    processInstance = runtime.getKieSession().getProcessInstance(processInstanceId);
    assertNull(processInstance);
    List<? extends NodeInstanceLog> logs = runtime.getAuditService().findNodeInstances(processInstanceId);
    assertNotNull(logs);
    assertEquals(8, logs.size());
    waitForAllJobsToComplete();
    List<RequestInfo> completed = executorService.getCompletedRequests(new QueryContext());
    // there should 3 completed commands (for script, for task and end node)
    assertEquals(3, completed.size());
    Set<String> commands = completed.stream().map(RequestInfo::getCommandName).collect(Collectors.toSet());
    assertEquals(1, commands.size());
    assertEquals(AsyncSignalEventCommand.class.getName(), commands.iterator().next());
}

Example 10 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class PersistentStatefulSessionTest method testPersistenceWorkItems3.

@Test
public void testPersistenceWorkItems3() {
    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);
    ksession.getWorkItemManager().registerWorkItemHandler("MyWork", new SystemOutWorkItemHandler());
    ProcessInstance processInstance = ksession.startProcess("org.drools.test.TestProcess");
    ksession.insert("TestString");
    assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}