Examples with JavaTask org.ow2.proactive.scheduler.common.task.JavaTask used on opensource projects

Example 11 with JavaTask

use of org.ow2.proactive.scheduler.common.task.JavaTask in project scheduling by ow2-proactive.

the class TaskLauncherTest method javaTask.

@Test
public void javaTask() throws Throwable {
    HashMap<String, byte[]> args = new HashMap<>();
    args.put("number", AllObjects2BytesConverterHandler.convertObject2Byte("number", 123));
    ScriptExecutableContainer executableContainer = new ScriptExecutableContainer(new TaskScript(new SimpleScript(WaitAndPrint.class.getName(), "java", new Serializable[] { args })));
    TaskLauncherInitializer initializer = new TaskLauncherInitializer();
    initializer.setTaskId(TaskIdImpl.createTaskId(JobIdImpl.makeJobId("1000"), "job*1", 1000L));
    TaskResult taskResult = runTaskLauncher(createLauncherWithInjectedMocks(initializer, new TestTaskLauncherFactory()), executableContainer);
    assertThat((String) taskResult.value(), is(not("")));
    assertThat(taskResult.getOutput().getAllLogs(false).contains("123"), is(true));
}

Example 12 with JavaTask

use of org.ow2.proactive.scheduler.common.task.JavaTask in project scheduling by ow2-proactive.

the class InternalJobFactory method createTask.

/**
 * Create an internal java Task with the given java task (user)
 *
 * @param task the user java task that will be used to create the internal java task.
 * @return the created internal task.
 * @throws JobCreationException an exception if the factory cannot create the given task.
 */
@SuppressWarnings("unchecked")
private static InternalTask createTask(Job userJob, InternalJob internalJob, JavaTask task) throws JobCreationException {
    InternalTask javaTask;
    if (task.getExecutableClassName() != null) {
        HashMap<String, byte[]> args = task.getSerializedArguments();
        try {
            if (isForkingTask()) {
                javaTask = new InternalForkedScriptTask(new ScriptExecutableContainer(new TaskScript(new SimpleScript(task.getExecutableClassName(), JavaClassScriptEngineFactory.JAVA_CLASS_SCRIPT_ENGINE_NAME, new Serializable[] { args }))), internalJob);
                javaTask.setForkEnvironment(task.getForkEnvironment());
                configureRunAsMe(task);
            } else {
                javaTask = new InternalScriptTask(new ScriptExecutableContainer(new TaskScript(new SimpleScript(task.getExecutableClassName(), JavaClassScriptEngineFactory.JAVA_CLASS_SCRIPT_ENGINE_NAME, new Serializable[] { args }))), internalJob);
            }
        } catch (InvalidScriptException e) {
            throw new JobCreationException(e);
        }
    } else {
        String msg = "You must specify your own executable task class to be launched (in every task)!";
        logger.info(msg);
        throw new JobCreationException(msg);
    }
    // set task common properties
    try {
        setTaskCommonProperties(userJob, task, javaTask);
    } catch (Exception e) {
        throw new JobCreationException(e);
    }
    return javaTask;
}

Example 13 with JavaTask

use of org.ow2.proactive.scheduler.common.task.JavaTask in project scheduling by ow2-proactive.

the class TestGetUsers method createJob.

private TaskFlowJob createJob() throws Exception {
    TaskFlowJob job = new TaskFlowJob();
    job.setName(this.getClass().getSimpleName());
    JavaTask task = new JavaTask();
    task.setExecutableClassName(EmptyExecutable.class.getName());
    job.addTask(task);
    return job;
}

Example 14 with JavaTask

use of org.ow2.proactive.scheduler.common.task.JavaTask in project scheduling by ow2-proactive.

the class TestJobInstantGetTaskResult method testJobInstantGetTaskResult.

@Test
public void testJobInstantGetTaskResult() throws Throwable {
    // create Scheduler client as an active object
    SubmitJob client = (SubmitJob) PAActiveObject.newActive(SubmitJob.class.getName(), new Object[] {});
    // begin to use the client : must be a futur result in order to start the scheduler at next step
    client.begin();
    // create job
    TaskFlowJob job = new TaskFlowJob();
    for (int i = 0; i < 50; i++) {
        JavaTask t = new JavaTask();
        t.setExecutableClassName(ResultAsArray.class.getName());
        t.setName("task" + i);
        job.addTask(t);
    }
    JobId id = schedulerHelper.submitJob(job);
    client.setJobId(id);
    schedulerHelper.waitForEventJobRemoved(id);
    PAActiveObject.terminateActiveObject(client, true);
}

Example 15 with JavaTask

use of org.ow2.proactive.scheduler.common.task.JavaTask in project scheduling by ow2-proactive.

the class TestLoadJobs method createJob.

private TaskFlowJob createJob(String communicationObjectUrl) throws Exception {
    TaskFlowJob job = new TaskFlowJob();
    job.setName(this.getClass().getSimpleName());
    JavaTask javaTask = new JavaTask();
    javaTask.setExecutableClassName(TestJavaTask.class.getName());
    javaTask.addArgument("fileLockPath", communicationObjectUrl);
    javaTask.setName("Test");
    job.addTask(javaTask);
    return job;
}