title: Jetty: How to change startup temp directory
body: <p>I'm trying to deploy a vaadin application to jetty.</p>
  
  <p>But when I run jetty using <code>start.jar</code>, it starts to a subfolder of </p>
  
  <p><code>C:\Users\USERNAME\AppData\Local\Temp\jetty-0.0.0.0-8080-Application.war-....</code></p>
  
  <p>Although I've put it into <code>C:\Program Files\MyApp</code>, it always runs there - including the files it saves.</p>
  
  <p>How do I tell jetty to start right where it resides, and have all files relatively to this base?</p>
  
  <p>I'm on Windows 7, we're talking about the most recent, standalone jetty package.</p>
  
  <p>Any idea is appreciated.</p>