title: Can't make Custom Valve to work Tomcat7
body: <p>I'm trying to create a Valve to gather some information of every server req.</p>
  
  <p>I'm following this example: <a href="http://goo.gl/9wwylq" rel="nofollow">http://goo.gl/9wwylq</a></p>
  
  <p>I followed these steps:</p>
  
  <ul>
  <li>Create a Maven Java Application. Add the tomcat-catalina dependency</li>
  <li>Create your Java class and extend it from ValveBase.</li>
  <li>Implement invoke(Request request, Response    response)</li>
  <li>Build your library (.jar) file</li>
  <li>Install the library in the    ${tomcat.home}/lib directory.</li>
  <li><p>Configure server.xml to use your new Valve. For example:</p>
  
  <p>valve className="com.bluelotussoftware.tomcat.ProcessingValve"</p></li>
  </ul>
  
  <p>I tried to put that in the host Tag and in the engine one.. but nothing seems to work, I can't get nor any loggin nor a stop in the debug mode.. </p>
  
  <p>anything you guys think i could be missing?</p>