Example usage for org.springframework.statemachine.recipes.tasks TasksHandler addTasksListener

Introduction

In this page you can find the example usage for org.springframework.statemachine.recipes.tasks TasksHandler addTasksListener.

Prototype

public void addTasksListener(TasksListener listener) 

Source Link

Document

Adds the tasks listener.

Usage

From source file:org.springframework.statemachine.recipes.TasksHandlerTests.java

@Test
public void testRunFailAndAutomaticFix() throws InterruptedException {
    TasksHandler handler = TasksHandler.builder().task("1", sleepRunnable()).task("2", sleepRunnable())
            .task("3", failRunnable()).build();

    TestTasksListener tasksListener = new TestTasksListener();
    tasksListener.fix = true;/*from w ww .  j a va2 s  .c  om*/
    handler.addTasksListener(tasksListener);

    TestListener listener = new TestListener();
    listener.reset(1, 0, 0);
    StateMachine<String, String> machine = handler.getStateMachine();
    machine.addStateListener(listener);
    machine.start();
    assertThat(listener.stateMachineStartedLatch.await(1, TimeUnit.SECONDS), is(true));
    assertThat(listener.stateChangedLatch.await(2, TimeUnit.SECONDS), is(true));
    assertThat(listener.stateChangedCount, is(1));

    listener.reset(10, 0, 0);

    handler.runTasks();
    assertThat(listener.stateChangedLatch.await(4, TimeUnit.SECONDS), is(true));
    assertThat(listener.stateChangedCount, is(10));
    assertThat(machine.getState().getIds(), contains(TasksHandler.STATE_READY));
}

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