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Jaggi Kunal
Ranch Hand

Joined: Jan 21, 2003
Posts: 45
I am finding problems using the ServletContextListener. I am using Tomcat4.1.12
package com.listeners;
import javax.servlet.*;
public final class MyContextListener
implements ServletContextListener {
private ServletContext context = null;
public MyContextListener() {}
public void contextDestroyed(ServletContextEvent event)
System.out.println("The Simple Web App. Has Been Removed");
this.context = null;
public void contextInitialized(ServletContextEvent event)
this.context = event.getServletContext();
//Output a simple message to the server's console
System.out.println("The Simple Web App. Is Ready");
I have placed the MyContextListener.class file in D:\Tomcat 4.1\webapps\ROOT\WEB-INF\classes\com\listeners
Following are the changes made to the Deployment Descriptor (web.xml file located in D:\Tomcat 4.1\webapps\ROOT\WEB-INF)
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
<!-- Define application events listeners -->
Now when I start the Serve, the screen is cluttered with a huge stack trace. There seems to be some problem with the <listener> tag. How can I make this code run?
Kunal Jaggi
chanoch wiggers
Ranch Hand

Joined: May 24, 2001
Posts: 245
might be easier to answer this if you post the stack trace

chanoch<p><a href="http://www.amazon.com/exec/obidos/ASIN/1861007736/" target="_blank" rel="nofollow">Author of Professional Apache Tomcat</a></p>
I agree. Here's the link: http://aspose.com/file-tools
subject: ServletContextListener
jQuery in Action, 3rd edition