Examples with ProcessEngine org.camunda.bpm.engine.ProcessEngine used on opensource projects

Example 81 with ProcessEngine

use of org.camunda.bpm.engine.ProcessEngine in project camunda-bpm-platform by camunda.

the class ActivityPerfTestWatcher method afterPass.

public void afterPass(PerfTestPass pass) {
    ProcessEngine processEngine = PerfTestProcessEngine.getInstance();
    HistoryService historyService = processEngine.getHistoryService();
    for (PerfTestRun run : pass.getRuns().values()) {
        logActivityResults(pass, run, historyService);
    }
}

Example 82 with ProcessEngine

use of org.camunda.bpm.engine.ProcessEngine in project camunda-bpm-platform by camunda.

the class SequentialJobAcquisitionTest method testExecuteJobsForTwoEnginesSameAcquisition.

@Test
public void testExecuteJobsForTwoEnginesSameAcquisition() {
    // configure and build a process engine
    StandaloneProcessEngineConfiguration engineConfiguration1 = new StandaloneInMemProcessEngineConfiguration();
    engineConfiguration1.setProcessEngineName(getClass().getName() + "-engine1");
    engineConfiguration1.setJdbcUrl("jdbc:h2:mem:activiti1");
    engineConfiguration1.setJobExecutorActivate(false);
    engineConfiguration1.setJobExecutor(jobExecutor);
    engineConfiguration1.setDbMetricsReporterActivate(false);
    ProcessEngine engine1 = engineConfiguration1.buildProcessEngine();
    createdProcessEngines.add(engine1);
    // and a second one
    StandaloneProcessEngineConfiguration engineConfiguration2 = new StandaloneInMemProcessEngineConfiguration();
    engineConfiguration2.setProcessEngineName(getClass().getName() + "engine2");
    engineConfiguration2.setJdbcUrl("jdbc:h2:mem:activiti2");
    engineConfiguration2.setJobExecutorActivate(false);
    engineConfiguration2.setJobExecutor(jobExecutor);
    engineConfiguration2.setDbMetricsReporterActivate(false);
    ProcessEngine engine2 = engineConfiguration2.buildProcessEngine();
    createdProcessEngines.add(engine2);
    // stop the acquisition
    jobExecutor.shutdown();
    // deploy the processes
    engine1.getRepositoryService().createDeployment().addClasspathResource(PROCESS_RESOURCE).deploy();
    engine2.getRepositoryService().createDeployment().addClasspathResource(PROCESS_RESOURCE).deploy();
    // start one instance for each engine:
    engine1.getRuntimeService().startProcessInstanceByKey("intermediateTimerEventExample");
    engine2.getRuntimeService().startProcessInstanceByKey("intermediateTimerEventExample");
    Assert.assertEquals(1, engine1.getManagementService().createJobQuery().count());
    Assert.assertEquals(1, engine2.getManagementService().createJobQuery().count());
    Calendar calendar = Calendar.getInstance();
    calendar.add(Field.DAY_OF_YEAR.getCalendarField(), 6);
    ClockUtil.setCurrentTime(calendar.getTime());
    jobExecutor.start();
    // assert task completed for the first engine
    waitForJobExecutorToProcessAllJobs(10000, 100, jobExecutor, engine1.getManagementService(), true);
    jobExecutor.start();
    // assert task completed for the second engine
    waitForJobExecutorToProcessAllJobs(10000, 100, jobExecutor, engine2.getManagementService(), true);
    Assert.assertEquals(0, engine1.getManagementService().createJobQuery().count());
    Assert.assertEquals(0, engine2.getManagementService().createJobQuery().count());
}

Example 83 with ProcessEngine

use of org.camunda.bpm.engine.ProcessEngine in project camunda-bpm-platform by camunda.

the class SequentialJobAcquisitionTest method testJobAddedGuardForTwoEnginesSameAcquisition.

@Test
public void testJobAddedGuardForTwoEnginesSameAcquisition() throws InterruptedException {
    // configure and build a process engine
    StandaloneProcessEngineConfiguration engineConfiguration1 = new StandaloneInMemProcessEngineConfiguration();
    engineConfiguration1.setProcessEngineName(getClass().getName() + "-engine1");
    engineConfiguration1.setJdbcUrl("jdbc:h2:mem:activiti1");
    engineConfiguration1.setJobExecutorActivate(false);
    engineConfiguration1.setJobExecutor(jobExecutor);
    engineConfiguration1.setDbMetricsReporterActivate(false);
    ProcessEngine engine1 = engineConfiguration1.buildProcessEngine();
    createdProcessEngines.add(engine1);
    // and a second one
    StandaloneProcessEngineConfiguration engineConfiguration2 = new StandaloneInMemProcessEngineConfiguration();
    engineConfiguration2.setProcessEngineName(getClass().getName() + "engine2");
    engineConfiguration2.setJdbcUrl("jdbc:h2:mem:activiti2");
    engineConfiguration2.setJobExecutorActivate(false);
    engineConfiguration2.setJobExecutor(jobExecutor);
    engineConfiguration2.setDbMetricsReporterActivate(false);
    ProcessEngine engine2 = engineConfiguration2.buildProcessEngine();
    createdProcessEngines.add(engine2);
    // stop the acquisition
    jobExecutor.shutdown();
    // deploy the processes
    engine1.getRepositoryService().createDeployment().addClasspathResource(PROCESS_RESOURCE).deploy();
    engine2.getRepositoryService().createDeployment().addClasspathResource(PROCESS_RESOURCE).deploy();
    // start one instance for each engine:
    engine1.getRuntimeService().startProcessInstanceByKey("intermediateTimerEventExample");
    engine2.getRuntimeService().startProcessInstanceByKey("intermediateTimerEventExample");
    Calendar calendar = Calendar.getInstance();
    calendar.add(Field.DAY_OF_YEAR.getCalendarField(), 6);
    ClockUtil.setCurrentTime(calendar.getTime());
    Assert.assertEquals(1, engine1.getManagementService().createJobQuery().count());
    Assert.assertEquals(1, engine2.getManagementService().createJobQuery().count());
    // assert task completed for the first engine
    jobExecutor.start();
    waitForJobExecutorToProcessAllJobs(10000, 100, jobExecutor, engine1.getManagementService(), false);
    // assert task completed for the second engine
    jobExecutor.start();
    waitForJobExecutorToProcessAllJobs(10000, 100, jobExecutor, engine2.getManagementService(), false);
    Thread.sleep(2000);
    Assert.assertFalse(((SequentialJobAcquisitionRunnable) jobExecutor.getAcquireJobsRunnable()).isJobAdded());
    Assert.assertEquals(0, engine1.getManagementService().createJobQuery().count());
    Assert.assertEquals(0, engine2.getManagementService().createJobQuery().count());
}

Example 84 with ProcessEngine

use of org.camunda.bpm.engine.ProcessEngine in project camunda-bpm-platform by camunda.

the class FetchAndLockHandlerImpl method tryFetchAndLock.

protected FetchAndLockResult tryFetchAndLock(FetchAndLockRequest request) {
    ProcessEngine processEngine = request.getProcessEngine();
    IdentityService identityService = processEngine.getIdentityService();
    FetchAndLockResult result;
    try {
        identityService.setAuthentication(request.getAuthentication());
        FetchExternalTasksExtendedDto fetchingDto = request.getDto();
        List<LockedExternalTaskDto> lockedTasks = executeFetchAndLock(fetchingDto, processEngine);
        result = FetchAndLockResult.successful(lockedTasks);
    } catch (ProcessEngineException e) {
        result = FetchAndLockResult.failed(e);
    } finally {
        identityService.clearAuthentication();
    }
    return result;
}

Example 85 with ProcessEngine

use of org.camunda.bpm.engine.ProcessEngine in project camunda-bpm-platform by camunda.

the class MockedProcessEngineProvider method getProcessEngine.

@Override
public ProcessEngine getProcessEngine(String name) {
    if (name.equals(MockProvider.NON_EXISTING_PROCESS_ENGINE_NAME)) {
        return null;
    }
    if (name.equals("default")) {
        return getDefaultProcessEngine();
    }
    if (cachedEngines.get(name) == null) {
        ProcessEngine mock = mockProcessEngine(name);
        cachedEngines.put(name, mock);
    }
    return cachedEngines.get(name);
}