org.springframework.web.context.request

Class DestructionCallbackBindingListener

java.lang.Object

org.springframework.web.context.request.DestructionCallbackBindingListener

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, HttpSessionBindingListener

public class DestructionCallbackBindingListener
extends java.lang.Object
implements HttpSessionBindingListener, java.io.Serializable

Adapter that implements the Servlet HttpSessionBindingListener interface, wrapping a session destruction callback.

Since:

3.0

Author:

Juergen Hoeller

See Also:

RequestAttributes.registerDestructionCallback(java.lang.String, java.lang.Runnable, int), ServletRequestAttributes.registerSessionDestructionCallback(java.lang.String, java.lang.Runnable), Serialized Form

Constructor Summary

Constructors

Constructor and Description
DestructionCallbackBindingListener(java.lang.Runnable destructionCallback) Create a new DestructionCallbackBindingListener for the given callback.

Method Summary

Modifier and Type	Method and Description
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.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DestructionCallbackBindingListener

public DestructionCallbackBindingListener(java.lang.Runnable destructionCallback)

Create a new DestructionCallbackBindingListener for the given callback.

Parameters:

destructionCallback - the Runnable to execute when this listener object gets unbound from the session

Method Detail

valueBound

public void valueBound(HttpSessionBindingEvent event)

Description copied from interface: javax.servlet.http.HttpSessionBindingListener

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

Specified by:

valueBound in interface HttpSessionBindingListener

Parameters:

event - the event that identifies the session

See Also:

HttpSessionBindingListener.valueUnbound(javax.servlet.http.HttpSessionBindingEvent)

valueUnbound

public void valueUnbound(HttpSessionBindingEvent event)

Description copied from interface: javax.servlet.http.HttpSessionBindingListener

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

Specified by:

valueUnbound in interface HttpSessionBindingListener

Parameters:

event - the event that identifies the session

See Also:

HttpSessionBindingListener.valueBound(javax.servlet.http.HttpSessionBindingEvent)