File	Doc	Category	Size	Date	Package
ClusterListener.java	API Doc	Apache Tomcat 6.0.14	3674	Fri Jul 20 04:20:34 BST 2007	org.apache.catalina.ha

ClusterListener

• java.lang.Object

Fields Summary
public static org.apache.juli.logging.Log	log
protected org.apache.catalina.util.StringManager	sm The string manager for this package.
protected CatalinaCluster	cluster

Constructors Summary
public ClusterListener() //--Constructor---------------------------------------------

Methods Summary
public final boolean	accept(java.io.Serializable msg, org.apache.catalina.tribes.Member member) if ( msg instanceof ClusterMessage ) return true; return false;
public abstract boolean	accept(ClusterMessage msg) Accept only SessionIDMessages param msg ClusterMessage return boolean - returns true to indicate that messageReceived should be invoked. If false is returned, the messageReceived method will not be invoked.
public boolean	equals(java.lang.Object listener) return super.equals(listener);
public CatalinaCluster	getCluster() return cluster;
public int	hashCode() return super.hashCode();
public final void	messageReceived(java.io.Serializable msg, org.apache.catalina.tribes.Member member) if ( msg instanceof ClusterMessage ) messageReceived((ClusterMessage)msg);
public abstract void	messageReceived(ClusterMessage msg) Callback from the cluster, when a message is received, The cluster will broadcast it invoking the messageReceived on the receiver. param msg ClusterMessage - the message received from the cluster
public void	setCluster(CatalinaCluster cluster) if (log.isDebugEnabled()) { if (cluster != null) log.debug("add ClusterListener " + this.toString() + " to cluster" + cluster); else log.debug("remove ClusterListener " + this.toString() + " from cluster"); } this.cluster = cluster;