javax.servlet.http

Interface HttpSessionBindingListener

public interface HttpSessionBindingListener extends EventListener

Causes an object to be notified when it is bound to or unbound from a session. The object is notified by an HttpSessionBindingEvent object. This may be as a result of a servlet programmer explicitly unbinding an attribute from a session, due to a session being invalidated, or due to a session timing out.

Version: $Version$

Author: Various

See Also: HttpSession

Method Summary
void	valueBound(HttpSessionBindingEvent event) Notifies the object that it is being bound to a session and identifies the session.
void	valueUnbound(HttpSessionBindingEvent event) Notifies the object that it is being unbound from a session and identifies the session.

Method Detail

valueBound

public void valueBound(HttpSessionBindingEvent event)

Notifies the object that it is being bound to a session and identifies the session.

Parameters: event the event that identifies the session

valueUnbound

public void valueUnbound(HttpSessionBindingEvent event)

Notifies the object that it is being unbound from a session and identifies the session.

Parameters: event the event that identifies the session