Examples with ActivitiEntityEventImpl org.activiti.engine.delegate.event.impl.ActivitiEntityEventImpl used on opensource projects

Example 1 with ActivitiEntityEventImpl

use of org.activiti.engine.delegate.event.impl.ActivitiEntityEventImpl in project Activiti by Activiti.

the class ActivitiEventDispatcherTest method addAndRemoveEventListenerTypedNullType.

/**
	 * Test that adding a listener with a null-type is never called.
	 */
public void addAndRemoveEventListenerTypedNullType() throws Exception {
    // Create a listener that just adds the events to a list
    TestActivitiEventListener newListener = new TestActivitiEventListener();
    // Add event-listener to dispatcher
    dispatcher.addEventListener(newListener, (ActivitiEventType) null);
    ActivitiEntityEventImpl event1 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_CREATED);
    ActivitiEntityEventImpl event2 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_DELETED);
    // Dispatch events, all should have entered the listener
    dispatcher.dispatchEvent(event1);
    dispatcher.dispatchEvent(event2);
    assertTrue(newListener.getEventsReceived().isEmpty());
}

Example 2 with ActivitiEntityEventImpl

use of org.activiti.engine.delegate.event.impl.ActivitiEntityEventImpl in project Activiti by Activiti.

the class ActivitiEventDispatcherTest method addAndRemoveEventListenerTyped.

/**
	 * Test adding a listener and check if events are sent to it, for the types it
	 * was registered for. Also checks that after removal, no events are received.
	 */
public void addAndRemoveEventListenerTyped() throws Exception {
    // Create a listener that just adds the events to a list
    TestActivitiEventListener newListener = new TestActivitiEventListener();
    // Add event-listener to dispatcher
    dispatcher.addEventListener(newListener, ActivitiEventType.ENTITY_CREATED, ActivitiEventType.ENTITY_DELETED);
    ActivitiEntityEventImpl event1 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_CREATED);
    ActivitiEntityEventImpl event2 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_DELETED);
    ActivitiEntityEventImpl event3 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_UPDATED);
    // Dispatch events, only 2 out of 3 should have entered the listener
    dispatcher.dispatchEvent(event1);
    dispatcher.dispatchEvent(event2);
    dispatcher.dispatchEvent(event3);
    assertEquals(2, newListener.getEventsReceived().size());
    assertEquals(event1, newListener.getEventsReceived().get(0));
    assertEquals(event2, newListener.getEventsReceived().get(1));
    // Remove listener and dispatch events again, listener should not be invoked
    dispatcher.removeEventListener(newListener);
    newListener.clearEventsReceived();
    dispatcher.dispatchEvent(event1);
    dispatcher.dispatchEvent(event2);
    assertTrue(newListener.getEventsReceived().isEmpty());
}

Example 3 with ActivitiEntityEventImpl

use of org.activiti.engine.delegate.event.impl.ActivitiEntityEventImpl in project Activiti by Activiti.

the class ActivitiEventDispatcherTest method addAndRemoveEventListenerAllEvents.

/**
	 * Test adding a listener and check if events are sent to it. Also checks that
	 * after removal, no events are received.
	 */
public void addAndRemoveEventListenerAllEvents() throws Exception {
    // Create a listener that just adds the events to a list
    TestActivitiEventListener newListener = new TestActivitiEventListener();
    // Add event-listener to dispatcher
    dispatcher.addEventListener(newListener);
    ActivitiEntityEventImpl event1 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_CREATED);
    ActivitiEntityEventImpl event2 = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_CREATED);
    // Dispatch events
    dispatcher.dispatchEvent(event1);
    dispatcher.dispatchEvent(event2);
    assertEquals(2, newListener.getEventsReceived().size());
    assertEquals(event1, newListener.getEventsReceived().get(0));
    assertEquals(event2, newListener.getEventsReceived().get(1));
    // Remove listener and dispatch events again, listener should not be invoked
    dispatcher.removeEventListener(newListener);
    newListener.clearEventsReceived();
    dispatcher.dispatchEvent(event1);
    dispatcher.dispatchEvent(event2);
    assertTrue(newListener.getEventsReceived().isEmpty());
}

Example 4 with ActivitiEntityEventImpl

use of org.activiti.engine.delegate.event.impl.ActivitiEntityEventImpl in project Activiti by Activiti.

the class ActivitiEventDispatcherTest method baseEntityEventListener.

/**
	 * Test the {@link BaseEntityEventListener} shipped with Activiti.
	 */
public void baseEntityEventListener() throws Exception {
    TestBaseEntityEventListener listener = new TestBaseEntityEventListener();
    dispatcher.addEventListener(listener);
    ActivitiEntityEventImpl createEvent = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_CREATED);
    ActivitiEntityEventImpl deleteEvent = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_DELETED);
    ActivitiEntityEventImpl updateEvent = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.ENTITY_UPDATED);
    ActivitiEntityEventImpl otherEvent = new ActivitiEntityEventImpl(new TaskEntity(), ActivitiEventType.CUSTOM);
    // Dispatch create event
    dispatcher.dispatchEvent(createEvent);
    assertTrue(listener.isCreateReceived());
    assertFalse(listener.isUpdateReceived());
    assertFalse(listener.isCustomReceived());
    assertFalse(listener.isInitializeReceived());
    assertFalse(listener.isDeleteReceived());
    listener.reset();
    // Dispatch update event
    dispatcher.dispatchEvent(updateEvent);
    assertTrue(listener.isUpdateReceived());
    assertFalse(listener.isCreateReceived());
    assertFalse(listener.isCustomReceived());
    assertFalse(listener.isDeleteReceived());
    listener.reset();
    // Dispatch delete event
    dispatcher.dispatchEvent(deleteEvent);
    assertTrue(listener.isDeleteReceived());
    assertFalse(listener.isCreateReceived());
    assertFalse(listener.isCustomReceived());
    assertFalse(listener.isUpdateReceived());
    listener.reset();
    // Dispatch other event
    dispatcher.dispatchEvent(otherEvent);
    assertTrue(listener.isCustomReceived());
    assertFalse(listener.isCreateReceived());
    assertFalse(listener.isUpdateReceived());
    assertFalse(listener.isDeleteReceived());
    listener.reset();
    // Test typed entity-listener
    listener = new TestBaseEntityEventListener(Task.class);
    // Dispatch event for a task, should be received
    dispatcher.addEventListener(listener);
    dispatcher.dispatchEvent(createEvent);
    assertTrue(listener.isCreateReceived());
    listener.reset();
    // Dispatch event for a execution, should NOT be received
    ActivitiEntityEventImpl createEventForExecution = new ActivitiEntityEventImpl(new ExecutionEntity(), ActivitiEventType.ENTITY_CREATED);
    dispatcher.dispatchEvent(createEventForExecution);
    assertFalse(listener.isCreateReceived());
}