Package javax.servlet.http
Interface HttpSessionActivationListener
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- 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
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Method Summary
All 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.
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Method Detail
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sessionWillPassivate
void sessionWillPassivate(HttpSessionEvent se)
Notification that the session is about to be passivated.- Parameters:
se- Information about the session this is about to be passivated
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sessionDidActivate
void sessionDidActivate(HttpSessionEvent se)
Notification that the session has just been activated.- Parameters:
se- Information about the session this has just been activated
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