Package javax.servlet.http
Interface HttpSessionActivationListener
- 
- All Superinterfaces:
- java.util.EventListener
 
 public interface HttpSessionActivationListener extends java.util.EventListenerObjects 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 SummaryAll Methods Instance Methods Abstract Methods Modifier and Type Method Description voidsessionDidActivate(HttpSessionEvent se)Notification that the session has just been activated.voidsessionWillPassivate(HttpSessionEvent se)Notification that the session is about to be passivated.
 
- 
- 
- 
Method Detail- 
sessionWillPassivatevoid sessionWillPassivate(HttpSessionEvent se) Notification that the session is about to be passivated.- Parameters:
- se- Information about the session this is about to be passivated
 
 - 
sessionDidActivatevoid sessionDidActivate(HttpSessionEvent se) Notification that the session has just been activated.- Parameters:
- se- Information about the session this has just been activated
 
 
- 
 
-