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

Example 36 with DoNothingWorkItemHandler

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

the class ActivityTest method testAdHocProcessDynamicSubProcess.

@Test
public void testAdHocProcessDynamicSubProcess() throws Exception {
    KieBase kbase = createKnowledgeBase("BPMN2-AdHocProcess.bpmn2", "BPMN2-MinimalProcess.bpmn2");
    ksession = createKnowledgeSession(kbase);
    ProcessInstance processInstance = ksession.startProcess("AdHocProcess");
    assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
    ksession = restoreSession(ksession, true);
    ksession.getWorkItemManager().registerWorkItemHandler("Human Task", new DoNothingWorkItemHandler());
    logger.debug("Triggering node");
    ksession.signalEvent("Task1", null, processInstance.getId());
    assertProcessInstanceActive(processInstance);
    TestWorkItemHandler workItemHandler2 = new TestWorkItemHandler();
    ksession.getWorkItemManager().registerWorkItemHandler("OtherTask", workItemHandler2);
    DynamicUtils.addDynamicSubProcess(processInstance, ksession, "Minimal", new HashMap<String, Object>());
    ksession = restoreSession(ksession, true);
    ksession.signalEvent("User1", null, processInstance.getId());
    assertProcessInstanceActive(processInstance);
    ksession.insert(new Person());
    ksession.signalEvent("Task3", null, processInstance.getId());
    assertProcessInstanceFinished(processInstance, ksession);
}

Example 37 with DoNothingWorkItemHandler

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

the class WorkItemPersistenceTest method testCancelNonRegisteredWorkItemHandler.

@Test
@Ignore
public void testCancelNonRegisteredWorkItemHandler() {
    String processId = "org.drools.actions";
    String workName = "Unnexistent Task";
    RuleFlowProcess process = getWorkItemProcess(processId, workName);
    KieBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    ((KnowledgeBaseImpl) kbase).addProcess(process);
    KieSession ksession = createSession(kbase);
    ksession.getWorkItemManager().registerWorkItemHandler(workName, new DoNothingWorkItemHandler());
    Map<String, Object> parameters = new HashMap<String, Object>();
    parameters.put("UserName", "John Doe");
    parameters.put("Person", new Person("John Doe"));
    ProcessInstance processInstance = ksession.startProcess("org.drools.actions", parameters);
    long processInstanceId = processInstance.getId();
    Assert.assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    ksession.getWorkItemManager().registerWorkItemHandler(workName, null);
    try {
        ksession.abortProcessInstance(processInstanceId);
        Assert.fail("should fail if WorkItemHandler for" + workName + "is not registered");
    } catch (WorkItemHandlerNotFoundException wihnfe) {
    }
    Assert.assertEquals(ProcessInstance.STATE_ABORTED, processInstance.getState());
}

Example 38 with DoNothingWorkItemHandler

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

the class WorkItemPersistenceTest method testHumanTask.

@Test
public void testHumanTask() {
    List<ProcessInstanceInfo> procInstInfoList = retrieveProcessInstanceInfo(emf);
    int numProcInstInfos = procInstInfoList.size();
    Reader source = new StringReader("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<process xmlns=\"http://drools.org/drools-5.0/process\"\n" + "         xmlns:xs=\"http://www.w3.org/2001/XMLSchema-instance\"\n" + "         xs:schemaLocation=\"http://drools.org/drools-5.0/process drools-processes-5.0.xsd\"\n" + "         type=\"RuleFlow\" name=\"flow\" id=\"org.drools.humantask\" package-name=\"org.drools\" version=\"1\" >\n" + "\n" + "  <header>\n" + "  </header>\n" + "\n" + "  <nodes>\n" + "    <start id=\"1\" name=\"Start\" />\n" + "    <humanTask id=\"2\" name=\"HumanTask\" >\n" + "      <work name=\"Human Task\" >\n" + "        <parameter name=\"ActorId\" >\n" + "          <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" + "          <value>John Doe</value>\n" + "        </parameter>\n" + "        <parameter name=\"TaskName\" >\n" + "          <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" + "          <value>Do something</value>\n" + "        </parameter>\n" + "        <parameter name=\"Priority\" >\n" + "          <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" + "        </parameter>\n" + "        <parameter name=\"Comment\" >\n" + "          <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" + "        </parameter>\n" + "      </work>\n" + "    </humanTask>\n" + "    <end id=\"3\" name=\"End\" />\n" + "  </nodes>\n" + "\n" + "  <connections>\n" + "    <connection from=\"1\" to=\"2\" />\n" + "    <connection from=\"2\" to=\"3\" />\n" + "  </connections>\n" + "\n" + "</process>");
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newReaderResource(source), ResourceType.DRF);
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    KieSession ksession = createSession(kbase);
    final List<WorkItem> workItems = new ArrayList<WorkItem>();
    DoNothingWorkItemHandler handler = new DoNothingWorkItemHandler() {

        @Override
        public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
            super.executeWorkItem(workItem, manager);
            workItems.add(workItem);
        }
    };
    ksession.getWorkItemManager().registerWorkItemHandler("Human Task", handler);
    ProcessInstance processInstance = ksession.startProcess("org.drools.humantask");
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    int state = processInstance.getState();
    switch(state) {
        case ProcessInstance.STATE_ABORTED:
            logger.debug("STATE_ABORTED");
            break;
        case ProcessInstance.STATE_ACTIVE:
            logger.debug("STATE_ACTIVE");
            break;
        case ProcessInstance.STATE_COMPLETED:
            logger.debug("STATE_COMPLETED");
            break;
        case ProcessInstance.STATE_PENDING:
            logger.debug("STATE_PENDING");
            break;
        case ProcessInstance.STATE_SUSPENDED:
            logger.debug("STATE_SUSPENDED");
            break;
        default:
            logger.debug("Unknown state: {}", state);
    }
    procInstInfoList = retrieveProcessInstanceInfo(emf);
    assertTrue((procInstInfoList.size() - numProcInstInfos) == 1);
    ProcessInstanceInfo processInstanceInfoMadeInThisTest = procInstInfoList.get(numProcInstInfos);
    assertNotNull("ByteArray of ProcessInstanceInfo from this test is not filled and null!", processInstanceInfoMadeInThisTest.getProcessInstanceByteArray());
    assertTrue("ByteArray of ProcessInstanceInfo from this test is not filled and empty!", processInstanceInfoMadeInThisTest.getProcessInstanceByteArray().length > 0);
    assertEquals(1, workItems.size());
    ksession.getWorkItemManager().completeWorkItem(workItems.get(0).getId(), null);
    ProcessInstance pi = ksession.getProcessInstance(processInstance.getId());
    assertNull(pi);
}

Example 39 with DoNothingWorkItemHandler

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

the class CleanupLogCommandWithProcessTest method testRunProcessWithAsyncHandler.

@Test
public void testRunProcessWithAsyncHandler() throws Exception {
    CountDownAsyncJobListener countDownListener = configureListener(1);
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().userGroupCallback(userGroupCallback).entityManagerFactory(emf).addAsset(ResourceFactory.newClassPathResource("BPMN2-ScriptTask.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 DoNothingWorkItemHandler());
            return handlers;
        }
    }).get();
    manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
    assertNotNull(manager);
    RuntimeEngine runtime = manager.getRuntimeEngine(EmptyContext.get());
    KieSession ksession = runtime.getKieSession();
    assertNotNull(ksession);
    assertEquals(0, getProcessLogSize("ScriptTask"));
    assertEquals(0, getNodeInstanceLogSize("ScriptTask"));
    assertEquals(0, getTaskLogSize("ScriptTask"));
    assertEquals(0, getVariableLogSize("ScriptTask"));
    Date startDate = new Date();
    ProcessInstance processInstance = ksession.startProcess("ScriptTask");
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    assertEquals(1, getProcessLogSize("ScriptTask"));
    assertEquals(5, getNodeInstanceLogSize("ScriptTask"));
    assertEquals(0, getTaskLogSize("ScriptTask"));
    assertEquals(0, getVariableLogSize("ScriptTask"));
    scheduleLogCleanup(false, true, false, startDate, "ScriptTask", "yyyy-MM-dd", manager.getIdentifier());
    countDownListener.waitTillCompleted();
    System.out.println("Aborting process instance " + processInstance.getId());
    processInstance = runtime.getKieSession().getProcessInstance(processInstance.getId());
    assertNotNull(processInstance);
    assertEquals(1, getProcessLogSize("ScriptTask"));
    assertEquals(5, getNodeInstanceLogSize("ScriptTask"));
    assertEquals(0, getTaskLogSize("ScriptTask"));
    assertEquals(0, getVariableLogSize("ScriptTask"));
    runtime.getKieSession().abortProcessInstance(processInstance.getId());
    processInstance = runtime.getKieSession().getProcessInstance(processInstance.getId());
    assertNull(processInstance);
    assertEquals(1, getProcessLogSize("ScriptTask"));
    assertEquals(6, getNodeInstanceLogSize("ScriptTask"));
    assertEquals(0, getTaskLogSize("ScriptTask"));
    assertEquals(0, getVariableLogSize("ScriptTask"));
    Thread.sleep(1000);
    scheduleLogCleanup(false, false, false, new Date(), "ScriptTask", "yyyy-MM-dd HH:mm:ss", manager.getIdentifier());
    countDownListener.reset(1);
    countDownListener.waitTillCompleted();
    assertEquals(0, getProcessLogSize("ScriptTask"));
    assertEquals(0, getNodeInstanceLogSize("ScriptTask"));
    assertEquals(0, getTaskLogSize("ScriptTask"));
    assertEquals(0, getVariableLogSize("ScriptTask"));
}

Example 40 with DoNothingWorkItemHandler

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

the class TimerMigrationManagerTest method createRuntimeManagers.

protected void createRuntimeManagers(String processV1, String processV2, ProcessEventListener... eventListeners) {
    RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource(processV1), ResourceType.BPMN2).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            for (ProcessEventListener lister : eventListeners) {
                listeners.add(lister);
            }
            return listeners;
        }

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            handlers.put("MyTask", new DoNothingWorkItemHandler());
            return handlers;
        }
    }).get();
    RuntimeEnvironment environment2 = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder().entityManagerFactory(emf).userGroupCallback(userGroupCallback).addAsset(ResourceFactory.newClassPathResource(processV2), ResourceType.BPMN2).registerableItemsFactory(new DefaultRegisterableItemsFactory() {

        @Override
        public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
            List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
            for (ProcessEventListener lister : eventListeners) {
                listeners.add(lister);
            }
            return listeners;
        }

        @Override
        public Map<String, WorkItemHandler> getWorkItemHandlers(RuntimeEngine runtime) {
            Map<String, WorkItemHandler> handlers = super.getWorkItemHandlers(runtime);
            handlers.put("MyTask", new DoNothingWorkItemHandler());
            return handlers;
        }
    }).get();
    createRuntimeManager(environment, environment2);
}