Interface ListenerNotifier

    • Method Detail

      • addNotificationListener

        void addNotificationListener​(NotificationListener listener)
                              throws java.lang.Exception
        Interface method to add NotificationListener
        Parameters:
        listener - NotificationListener
        Throws:
        java.lang.Exception - if error occurs
      • removeNotificationListener

        void removeNotificationListener​(NotificationListener listener)
                                 throws java.lang.Exception
        Interface method to remove NotificationListener
        Parameters:
        listener - NotificationListener
        Throws:
        java.lang.Exception - if error occurs
      • notifyListeners

        void notifyListeners​(NotificationEvent event)
                      throws java.lang.Exception
        Interface method to notify Listener
        Parameters:
        event - NotificationEvent
        Throws:
        java.lang.Exception - if error occurs