title: Apache Tomcat 6 keeps the old application URI
body: <p>I know, this is a very noob question but it is really affecting my productivity.</p>
  
  <p>I'm developing a Spring 3 Web Aplication with STS 2.8.</p>
  
  <p>When I change the RequestMapping value (the URIs I map my controller's methods to) and I run the modified application on apache tomcat 6... it keeps the old URI as they were never changed.</p>
  
  <p>I tried a lot of workarounds: clean, clean working directory, removing the runtime environment and recreate it, but nothing affects tomcat behaviour.
  It still maps the old URI to the controller's methods and the new ones resolve to a 404.</p>
  
  <p>What am I missing?</p>