org.jasig.cas.client.session
Class SingleSignOutHttpSessionListener

java.lang.Object
  org.jasig.cas.client.session.SingleSignOutHttpSessionListener

All Implemented Interfaces:

java.util.EventListener, javax.servlet.http.HttpSessionListener

public final class SingleSignOutHttpSessionListener
extends java.lang.Object
implements javax.servlet.http.HttpSessionListener

Listener to detect when an HTTP session is destroyed and remove it from the map of managed sessions. Also allows for the programmatic removal of sessions.

Enables the CAS Single Sign out feature. Scott Battaglia

Since:

3.1

Version:

$Revision$ Date$

Constructor Summary

SingleSignOutHttpSessionListener()

Method Summary

protected static SessionMappingStorage	getSessionMappingStorage() Obtains a SessionMappingStorage object.
void	sessionCreated(javax.servlet.http.HttpSessionEvent event)
void	sessionDestroyed(javax.servlet.http.HttpSessionEvent event)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SingleSignOutHttpSessionListener

public SingleSignOutHttpSessionListener()

Method Detail

sessionCreated

public void sessionCreated(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionCreated in interface javax.servlet.http.HttpSessionListener

sessionDestroyed

public void sessionDestroyed(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionDestroyed in interface javax.servlet.http.HttpSessionListener

getSessionMappingStorage

protected static SessionMappingStorage getSessionMappingStorage()

Obtains a SessionMappingStorage object. Assumes this method will always return the same instance of the object. It assumes this because it generally lazily calls the method.

Returns:

the SessionMappingStorage