Package de.xima.fc.cluster.interfaces.observer

Interface IClusterMessageObserver

All Superinterfaces:
Serializable
All Known Implementing Classes:
ClusterMessageObserver
public interface IClusterMessageObserver extends Serializable
An observer that can be used to listen for messages exchanged by nodes in the cluster.
Since:
3.1.0
Author:
XIMA MEDIA GmbH

  • Method Details

    • receiveMessage

      void receiveMessage(NodeMessageEvent event)
      Method that should be called when a message sent by a node was received. This method should invoke the appropriate listeners added via addListener(IClusterMessageListener).
      Parameters:
      event - Event with details about the received message.

    • addListener

      void addListener(IClusterMessageListener listener)
      Adds a listener that will be invoked when an event related to messages between nodes occurs.
      Parameters:
      listener - Listener to add that will be invoked when an event occurs.

    • removeListener

      void removeListener(IClusterMessageListener listener)
      Removes a listener previously added via addListener(IClusterMessageListener).
      Parameters:
      listener - Listener that should not be invoked anymore.