title: Calling webservice through a proxy
body: <p>I want to call a webservice .
  I created a webservice client in netbeans, and gave WSDL url.
  It generated the classes for me.
  Where can I give the proxy details, and the ws authentication paramaeters.</p>
  
  <p>WSDL generation goes on fine, but while executing the client it gives me error"HTTP status code 502: Proxy Error"</p>
  
  <p>I am using java 1.7, netbeans 7.3</p>