I have an app deployed as an expanded ear directory structure which is working well. However, if I change a given class under WEB-INF/classes the change does not take affect unless I restart JBoss. I'm using the Tomcat version of JBoss 3.0.2. Any feedback is greatly appreciated.
you can either try touching the web.xml or your application.xml, this should fire a redeploy. Your mileage might vary though.