Java EE (Java Enterprise Edition) General Discussion

Hi!

I'm trying to learn how to run servlets on Tomcat.
It works fine when I place a class-file(my_servlet.class) in
ROOT\WEB-INF\classes
and use URL http://loocalhost:8080/servlet/my_servlet

But now I want to place my_servlet in a sub directory,
for example ROOT\WEB-INF\classes\my_mapp

How do I change the web.xml settings and what ULR do I use to make this work?

I have tried the following which gives: resource not available .....

<web-app>
<servlet>
<servlet-name>
my_name
</servlet-name>
<servlet-class>
my_servlet
</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>
my_name
</servlet-name>
<url-pattern>
/my_mapp
</url-pattern>
</servlet-mapping>
</web-app>

Thanks in advance, regards PeterG