Exemplo n.º 1
0
  public synchronized boolean unregisterMessageListener(
      String destinationName, MessageListener messageListener) {

    Destination destination = _destinations.get(destinationName);

    if (destination == null) {
      return false;
    }

    boolean unregistered = destination.unregister(messageListener);

    if (unregistered) {
      fireMessageListenerUnregisteredEvent(destination, messageListener);
    }

    return unregistered;
  }