Interface HttpSessionBindingListener

All Superinterfaces:

EventListener

public interface HttpSessionBindingListener
extends EventListener

Objects that implement this interface will be called when they are bound or unbound into a HttpSession with a HttpSessionBindingEvent.

Since:

Servlet API 2.0

Version:

Servlet API 2.2

See Also:

• HttpSession
• HttpSession.putValue(java.lang.String, java.lang.Object)
• HttpSession.removeValue(java.lang.String)
• HttpSession.invalidate()
• HttpSessionBindingEvent

Method Summary

Modifier and Type	Method	Description
void	valueBound(HttpSessionBindingEvent event)	Called when the object is bound to a session.
void	valueUnbound(HttpSessionBindingEvent event)	Called when the object is unbound from a session.

Method Details

valueBound

void valueBound(HttpSessionBindingEvent event)

Called when the object is bound to a session.

Parameters:

event - The event object containing the name and session

Since:

Servlet API 2.0

valueUnbound

void valueUnbound(HttpSessionBindingEvent event)

Called when the object is unbound from a session.

Parameters:

event - The event object containing the name and session

Since:

Servlet API 2.0