Examples with RuntimeManager org.kie.api.runtime.manager.RuntimeManager used on opensource projects

Example 46 with RuntimeManager

use of org.kie.api.runtime.manager.RuntimeManager in project jbpm by kiegroup.

the class SingletonRuntimeManagerTest method testCreationOfMultipleSingletonManagerWithPersistence.

@Test
public void testCreationOfMultipleSingletonManagerWithPersistence() {
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource("BPMN2-ScriptTask.bpmn2"), ResourceType.BPMN2).get();
    // create first manager
    // -----------------------------------------
    RuntimeManager manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment, "manager1");
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    long sessionId = ksession.getIdentifier();
    assertTrue(sessionId == 1);
    runtime = manager.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // dispose session that should not have affect on the session at all
    manager.disposeRuntimeEngine(runtime);
    ksession = manager.getRuntimeEngine(EmptyContext.get()).getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // close manager which will close session maintained by the manager
    manager.close();
    // create another manager
    // -----------------------------------------
    RuntimeManager manager2 = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment, "manager2");
    assertNotNull(manager2);
    runtime = manager2.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertNotNull(ksession);
    sessionId = ksession.getIdentifier();
    assertTrue(sessionId == 2);
    runtime = manager2.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // dispose session that should not have affect on the session at all
    manager2.disposeRuntimeEngine(runtime);
    ksession = manager2.getRuntimeEngine(EmptyContext.get()).getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // close manager which will close session maintained by the manager
    manager2.close();
    // recreate first manager
    // -----------------------------------------
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment, "manager1");
    assertNotNull(manager);
    runtime = manager.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertNotNull(ksession);
    sessionId = ksession.getIdentifier();
    assertTrue(sessionId == 1);
    runtime = manager.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // dispose session that should not have affect on the session at all
    manager.disposeRuntimeEngine(runtime);
    ksession = manager.getRuntimeEngine(EmptyContext.get()).getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // close manager which will close session maintained by the manager
    manager.close();
    // create another manager
    // -----------------------------------------
    manager2 = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment, "manager2");
    assertNotNull(manager2);
    runtime = manager2.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertNotNull(ksession);
    sessionId = ksession.getIdentifier();
    assertTrue(sessionId == 2);
    runtime = manager2.getRuntimeEngine(EmptyContext.get());
    ksession = runtime.getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // dispose session that should not have affect on the session at all
    manager2.disposeRuntimeEngine(runtime);
    ksession = manager2.getRuntimeEngine(EmptyContext.get()).getKieSession();
    assertEquals(sessionId, ksession.getIdentifier());
    // close manager which will close session maintained by the manager
    manager2.close();
}

Example 47 with RuntimeManager

use of org.kie.api.runtime.manager.RuntimeManager in project jbpm by kiegroup.

the class ParentChildMarshallingJpaTest method testProcess.

@Test
public void testProcess() throws Exception {
    emfDomain = Persistence.createEntityManagerFactory("org.jbpm.persistence.parent-child");
    addEnvironmentEntry(EnvironmentName.OBJECT_MARSHALLING_STRATEGIES, new ObjectMarshallingStrategy[] { new JPAPlaceholderResolverStrategy(emfDomain), new SerializablePlaceholderResolverStrategy(ClassObjectMarshallingStrategyAcceptor.DEFAULT) });
    RuntimeManager manager = createRuntimeManager(Strategy.PROCESS_INSTANCE, "manager", "org/jbpm/test/functional/jpa/parent-child.bpmn");
    RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = runtime.getKieSession();
    // start a new process instance
    Map<String, Object> params = new HashMap<String, Object>();
    Application application = new Application();
    application.setType("A");
    params.put("application", application);
    ProcessInstance pi = ksession.startProcess("com.sample.bpmn.hello", params);
    System.out.println("A process instance started : pid = " + pi.getId());
    TaskService taskService = runtime.getTaskService();
    assertTrue(taskService instanceof CommandBasedTaskService);
    assertTrue(((CommandBasedTaskService) taskService).getEnvironment().get(EnvironmentName.OBJECT_MARSHALLING_STRATEGIES) != null);
    List<TaskSummary> list = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    for (TaskSummary taskSummary : list) {
        System.out.println("john starts a task : taskId = " + taskSummary.getId());
        Task task = taskService.getTaskById(taskSummary.getId());
        long documentContentId = task.getTaskData().getDocumentContentId();
        Content content = taskService.getContentById(documentContentId);
        HashMap<String, Object> contents = (HashMap<String, Object>) ContentMarshallerHelper.unmarshall(content.getContent(), ksession.getEnvironment());
        Application outputApplication = (Application) contents.get("input1_application");
        Person person = new Person();
        person.setFullName("John Doe");
        outputApplication.setPerson(person);
        Map<String, Object> results = new LinkedHashMap<String, Object>();
        results.put("output1_application", outputApplication);
        taskService.start(taskSummary.getId(), "john");
        taskService.complete(taskSummary.getId(), "john", results);
    }
    list = taskService.getTasksAssignedAsPotentialOwner("mary", "en-UK");
    for (TaskSummary taskSummary : list) {
        System.out.println("mary starts a task : taskId = " + taskSummary.getId());
        taskService.start(taskSummary.getId(), "mary");
        taskService.complete(taskSummary.getId(), "mary", null);
    }
    manager.disposeRuntimeEngine(runtime);
    // Check!
    EntityManager em = emfDomain.createEntityManager();
    int size = em.createQuery("select i from Person i").getResultList().size();
    assertEquals(1, size);
}

Example 48 with RuntimeManager

use of org.kie.api.runtime.manager.RuntimeManager in project jbpm by kiegroup.

the class CallActivitiesWithUserTasksProcessTest method testCallActivitiesWith2ndUserTaskInSub.

@Test
public void testCallActivitiesWith2ndUserTaskInSub() throws Exception {
    TaskCleanUpProcessEventListener taskListener = new TaskCleanUpProcessEventListener(null);
    addWorkItemHandler("Sysout", new SystemOutWorkItemHandler());
    addProcessEventListener(taskListener);
    InitialContext context = new InitialContext();
    UserTransaction ut = (UserTransaction) context.lookup(JtaTransactionManager.DEFAULT_USER_TRANSACTION_NAME);
    RuntimeManager manager = createRuntimeManager(strategy, (String) null, "org/jbpm/test/functional/subprocess/CallActivityWithTaskInSub-Main.bpmn2", "org/jbpm/test/functional/subprocess/CallActivityWithTaskInSub-Sub.bpmn2");
    RuntimeEngine runtimeEngine;
    if (Strategy.SINGLETON.equals(strategy)) {
        runtimeEngine = getRuntimeEngine();
    } else if (Strategy.PROCESS_INSTANCE.equals(strategy)) {
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get());
    } else {
        throw new IllegalStateException("Not possible!");
    }
    KieSession ksession = runtimeEngine.getKieSession();
    TaskService taskService = runtimeEngine.getTaskService();
    // set created task service on listener
    taskListener.setTaskService((InternalTaskService) taskService);
    if (userManagedTx) {
        ut.begin();
    }
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("pActorId", "john");
    ProcessInstance processInstance = ksession.startProcess("PolicyValueAnalysis", params);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    List<TaskSummary> tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    Long taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    // sub process task
    tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    // sub process task
    tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        // since we are checking in same transaction it will already see it as completed
        assertProcessInstanceCompleted(processInstance.getId());
        ut.commit();
    }
    assertProcessInstanceCompleted(processInstance.getId());
}

Example 49 with RuntimeManager

use of org.kie.api.runtime.manager.RuntimeManager in project jbpm by kiegroup.

the class CallActivitiesWithUserTasksProcessTest method testCallActivitiesWithUserTasks.

@Test
public void testCallActivitiesWithUserTasks() throws Exception {
    TaskCleanUpProcessEventListener taskListener = new TaskCleanUpProcessEventListener(null);
    addWorkItemHandler("Sysout", new SystemOutWorkItemHandler());
    addProcessEventListener(taskListener);
    InitialContext context = new InitialContext();
    UserTransaction ut = (UserTransaction) context.lookup(JtaTransactionManager.DEFAULT_USER_TRANSACTION_NAME);
    RuntimeManager manager = createRuntimeManager(strategy, (String) null, "org/jbpm/test/functional/subprocess/CallActivityWithTask-Main.bpmn2", "org/jbpm/test/functional/subprocess/CallActivityWithTask-Sub.bpmn2");
    RuntimeEngine runtimeEngine;
    if (Strategy.SINGLETON.equals(strategy)) {
        runtimeEngine = getRuntimeEngine();
    } else if (Strategy.PROCESS_INSTANCE.equals(strategy)) {
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get());
    } else {
        throw new IllegalStateException("Not possible!");
    }
    KieSession ksession = runtimeEngine.getKieSession();
    TaskService taskService = runtimeEngine.getTaskService();
    // set created task service on listener
    taskListener.setTaskService((InternalTaskService) taskService);
    if (userManagedTx) {
        ut.begin();
    }
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("pActorId", "john");
    ProcessInstance processInstance = ksession.startProcess("PolicyValueAnalysis", params);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    List<TaskSummary> tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    Long taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        ut.commit();
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
        ut.begin();
    } else {
        manager.disposeRuntimeEngine(runtimeEngine);
        runtimeEngine = getRuntimeEngine(ProcessInstanceIdContext.get(processInstance.getId()));
        ksession = runtimeEngine.getKieSession();
        taskService = runtimeEngine.getTaskService();
        taskListener.setTaskService((InternalTaskService) taskService);
    }
    tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertNotNull(tasks);
    assertEquals(1, tasks.size());
    taskId = tasks.get(0).getId();
    taskService.start(taskId, "john");
    taskService.complete(taskId, "john", null);
    if (userManagedTx) {
        ut.commit();
        ut.begin();
    }
    assertProcessInstanceCompleted(processInstance.getId());
    if (userManagedTx) {
        ut.commit();
    }
}

Example 50 with RuntimeManager

use of org.kie.api.runtime.manager.RuntimeManager in project jbpm by kiegroup.

the class AdminAPIsWithListenerTest method automaticCleanUpForSubProcessWithPerProcessInstanceStrategy.

@Test
public void automaticCleanUpForSubProcessWithPerProcessInstanceStrategy() throws Exception {
    TaskCleanUpProcessEventListener taskCleanUpProcessEventListener = new TaskCleanUpProcessEventListener(null);
    this.addProcessEventListener(taskCleanUpProcessEventListener);
    RuntimeManager manager = createRuntimeManager(Strategy.PROCESS_INSTANCE, "com.mycompany.sample", "org/jbpm/test/functional/task/ht-main.bpmn", "org/jbpm/test/functional/task/ht-sub.bpmn");
    RuntimeEngine runtime = getRuntimeEngine(ProcessInstanceIdContext.get());
    taskCleanUpProcessEventListener.setTaskService((InternalTaskService) runtime.getTaskService());
    KieSession ksession = runtime.getKieSession();
    // start a new process instance
    Map<String, Object> params = new HashMap<String, Object>();
    ProcessInstance pi = ksession.startProcess("com.mycompany.sample", params);
    // obtain the task service
    TaskService taskService = runtime.getTaskService();
    List<TaskSummary> tasks1 = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
    assertFalse(tasks1.isEmpty());
    TaskSummary task1 = tasks1.get(0);
    System.out.println("Sales-rep executing task " + task1.getName() + "(" + task1.getId() + ": " + task1.getDescription() + ")");
    taskService.start(task1.getId(), "john");
    Map<String, Object> results = new HashMap<String, Object>();
    results.put("comment", "Agreed, existing laptop needs replacing");
    results.put("outcome", "Accept");
    // complete the human task of the main process
    taskService.complete(task1.getId(), "john", results);
    // abort the process instance
    ksession.abortProcessInstance(pi.getId());
    // main process instance shall be aborted
    assertProcessInstanceAborted(pi.getId());
    AuditService logService = runtime.getAuditService();
    List<? extends ProcessInstanceLog> logs = logService.findProcessInstances("com.mycompany.sample");
    assertNotNull(logs);
    assertEquals(1, logs.size());
    assertEquals(ProcessInstance.STATE_ABORTED, logs.get(0).getStatus().intValue());
    logs = logService.findProcessInstances("com.mycompany.sample.subprocess");
    assertNotNull(logs);
    assertEquals(1, logs.size());
    assertEquals(ProcessInstance.STATE_ABORTED, logs.get(0).getStatus().intValue());
    manager.close();
    final EntityManager em = emfTasks.createEntityManager();
    assertEquals(0, em.createQuery("select t from TaskImpl t").getResultList().size());
    assertEquals(0, em.createQuery("select i from I18NTextImpl i").getResultList().size());
    assertEquals(0, em.createNativeQuery("select * from PeopleAssignments_BAs").getResultList().size());
    assertEquals(0, em.createNativeQuery("select * from PeopleAssignments_ExclOwners").getResultList().size());
    assertEquals(0, em.createNativeQuery("select * from PeopleAssignments_PotOwners").getResultList().size());
    assertEquals(0, em.createNativeQuery("select * from PeopleAssignments_Recipients").getResultList().size());
    assertEquals(0, em.createNativeQuery("select * from PeopleAssignments_Stakeholders").getResultList().size());
    assertEquals(0, em.createQuery("select c from ContentImpl c").getResultList().size());
    em.close();
}