title: Configuring Jetty WebSocket Client to use proxy
body: <p>I haven't found any solution about this. It seems <code>Jetty</code> doesn't support this feature yet. I might be wrong so please, enlighten me.</p>
  
  <p>I've got a very simple <code>Java</code> client which connects to a <code>Java</code> server at <code>localhost:8080</code>. I would like to add a transparent proxy between them in order to simulate what we could find in a company's private network.</p>