title: JSON-RPC client in Java
body: <p>I'm trying to find a way to write a java application that can communicate with a json-rpc service (The service is a python twisted server).</p>
  
  <p>However I haven't been able to find a decent library with some good examples (I've googled and fiddled around for like 6 hours now).</p>
  
  <p>So are there any libraries for this in Java, or is there a more-cumbersome lower level way.</p>