title: Hot deploy fails on JBoss - "Delete method not implemented"
body: <p>When I'm changing some Java source code and my server is running, hot deploy fails, giving the following error message:</p>
  
  <blockquote>
    <p>"Delete method not implemented"</p>
  </blockquote>
  
  <p>How can I find out the root of this evil? My project has been recently deployed, so the sources on the server should be up to date.</p>
  
  <hr>
  
  <p>The project uses JSF 1.2, if that's of any use for you.</p>
  
  <hr>
  
  <p>I deploy the project as an exploded war.</p>
  
  <hr>
  
  <p>Won't work with a zipped war either.</p>
  
  <hr>
  
  <p>It's strange that the sources of dependencies are also not resolved in the debug mode. They're correctly read from the jar in the Eclipse Java view.</p>