Top Description Methods
javax.servlet

public Interface ServletRequestAttributeListener

extends EventListener
Imports
java.util.EventListener
Implementations of this interface receive notifications of changes to the attribute list on the servlet request of a web application. To receive notification events, the implementation class must be configured in the deployment descriptor for the web application.
Since
Servlet 2.4
Version
$Rev: 46019 $ $Date: 2004-09-14 04:56:06 -0500 (Tue, 14 Sep 2004) $
See Also
ServletRequestAttributeEvent

Method Summary

Modifier and TypeMethod and Description
public void
attributeAdded(ServletRequestAttributeEvent srae)

Notification that a new attribute was added to the servlet request.

public void
attributeRemoved(ServletRequestAttributeEvent srae)

Notification that an existing attribute has been removed from the servlet request.

public void
attributeReplaced(ServletRequestAttributeEvent srae)

Notification that an attribute on the servlet request has been replaced.

Method Detail

attributeAddedback to summary
public void attributeAdded(ServletRequestAttributeEvent srae)

Notification that a new attribute was added to the servlet request. Called after the attribute is added.

attributeRemovedback to summary
public void attributeRemoved(ServletRequestAttributeEvent srae)

Notification that an existing attribute has been removed from the servlet request. Called after the attribute is removed.

attributeReplacedback to summary
public void attributeReplaced(ServletRequestAttributeEvent srae)

Notification that an attribute on the servlet request has been replaced. Called after the attribute is replaced.