READLLY NEED HELP!!! HttpSessionListener in Tomcat 4.1.12

Question

Hello Java expert around the world:
Is Tomcat 4.1.12 support HttpSessionListener?
I have try it in this version of tomcat, but my sessionCreated() and sessionDestroyed() never been called.
(note that i configure the web.xml correctly like this:
<listener>
<listener-class>myListener</listener>
</listener>
but, my listener still fail. why???
If tomcat 4.1.12 does not support, pls provide the version of tomcat that do support.PLS.

Answer 1

public interface HttpSessionListener extends java.util.EventListener{
public void sessionCreated( HttpSessionevent e ){}
public void sessionDestroyed( HttpSessionEvent e ){}
<<Java servlet Specification 2.3, pg 230>>
if you want to implement this listener into ur servlet, do the following:
public myListener implements HttpSessionListener{
public void sessionCreated( HttpSessionEvent e ){
//implementation of event
public void sessionDestroyed( HttpSessionEvent e ){
//implementation of event
Of course, to use the listener in ur application u need to configure the web.xml in this way:
<web-app>
<listener>
<listener-class>myListener</listener-class>
</listener>
</web-app>