title: Play! framework routes. long data type
body: <p>it seems that I have a problem with defining Long variables in <em>routes</em>.
  this is the line in the <em>routes</em> file:  </p>
  
  <pre><code>GET   /topic/:id                    controllers.Topics.show(id: Long)
  </code></pre>
  
  <p>and this is the method to handle this route:  </p>
  
  <pre><code>public static Result show(long id) {
     // handle request here...
  } 
  </code></pre>
  
  <p>what I get is error 324:  </p>
  
  <blockquote>
    <p>Error 324 (net::ERR_EMPTY_RESPONSE): The server closed the connection without sending any data.</p>
  </blockquote>
  
  <p>I think the problem is with the <em>Long</em> data type because with <em>Int</em> it works like a charm.<br>
  what is the tweak to make it work?  </p>