javax.servlet.http
Interface HttpSessionActivationListener


public abstract interface HttpSessionActivationListener
extends java.util.EventListener

Objects that are bound to a session may listen to container events notifying them that sessions will be passivated and that session will be activated. A container that migrates session between VMs or persists sessions is required to notify all attributes bound to sessions implementing HttpSessionActivationListener.

Since:
2.3

Method Summary
 void sessionDidActivate(HttpSessionEvent se)
          Notification that the session has just been activated.
 void sessionWillPassivate(HttpSessionEvent se)
          Notification that the session is about to be passivated.
 

Method Detail

sessionWillPassivate

public void sessionWillPassivate(HttpSessionEvent se)
Notification that the session is about to be passivated.

sessionDidActivate

public void sessionDidActivate(HttpSessionEvent se)
Notification that the session has just been activated.