javax.servlet.http
Interface HttpSessionActivationListener

All Superinterfaces:

java.util.EventListener

public 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:

Servlet 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

void sessionWillPassivate(HttpSessionEvent se)

Notification that the session is about to be passivated.

sessionDidActivate

void sessionDidActivate(HttpSessionEvent se)

Notification that the session has just been activated.