How to customize JBoss AS7 404 page

Question

I already created a custom 404 page inside my web app deployed in JBoss AS 7.1. So if my app is at fubar dot com :8080/Myapp and I go to fubar dot com :8080/Myapp/xyzzy, I

Answer 1

I believe you will have to create your own page. JBoss uses Tomcat for serving the web requests.

In Tomcat the way to define your own 404 response page is having the following snippet in your web.xml (Ref - http://wiki.apache.org/tomcat/FAQ/Miscellaneous#Q6)

    
        404
        /error/404.html
    

A detailed page on how to do this with struts is created by mykong @ http://www.mkyong.com/struts/how-to-handle-404-error-in-struts/.

If you are using any other framework than struts you should have a equivalent.