org.apache.catalina.cluster.session
Class ClusterSessionListener

java.lang.Object
  extended byorg.apache.catalina.cluster.session.ClusterListener
      extended byorg.apache.catalina.cluster.session.ClusterSessionListener
All Implemented Interfaces:
MessageListener

public class ClusterSessionListener
extends ClusterListener

Receive replicated SessionMessage form other cluster node.

Version:
$Id: ClusterSessionListener.java 939539 2010-04-30 01:31:33Z kkolinko $
Author:
Peter Rossbach

Field Summary
protected static java.lang.String info
          The descriptive information about this implementation.
 
Fields inherited from class org.apache.catalina.cluster.session.ClusterListener
cluster, log, sm
 
Constructor Summary
ClusterSessionListener()
           
 
Method Summary
 boolean accept(ClusterMessage msg)
          Accept only SessionMessage
 java.lang.String getInfo()
          Return descriptive information about this implementation.
 void messageReceived(ClusterMessage myobj)
          Callback from the cluster, when a message is received, The cluster will broadcast it invoking the messageReceived on the receiver.
 
Methods inherited from class org.apache.catalina.cluster.session.ClusterListener
equals, getCluster, hashCode, setCluster
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

info

protected static final java.lang.String info
The descriptive information about this implementation.

See Also:
Constant Field Values
Constructor Detail

ClusterSessionListener

public ClusterSessionListener()
Method Detail

getInfo

public java.lang.String getInfo()
Return descriptive information about this implementation.


messageReceived

public void messageReceived(ClusterMessage myobj)
Callback from the cluster, when a message is received, The cluster will broadcast it invoking the messageReceived on the receiver.

Specified by:
messageReceived in interface MessageListener
Specified by:
messageReceived in class ClusterListener
Parameters:
myobj - ClusterMessage - the message received from the cluster

accept

public boolean accept(ClusterMessage msg)
Accept only SessionMessage

Specified by:
accept in interface MessageListener
Specified by:
accept in class ClusterListener
Parameters:
msg - ClusterMessage
Returns:
boolean - returns true to indicate that messageReceived should be invoked. If false is returned, the messageReceived method will not be invoked.


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