title: Client Webservice in java - proxy authentication
body: <p>I have made a web service client importing a third party wsdl in eclipse.</p>
  
  <p>But I got this exception:</p>
  
  <pre><code>javax.xml.ws.WebServiceException: Connection IO Exception. Check nested exception for details. (Unable to connect to 1X.XXX.X.XX:X0 - Connection timed out). 
  </code></pre>
  
  <p>I hope this exception occurred for the proxy only.</p>
  
  <p>There is a proxy server between me and that third party. I don't know how to do the <strong>proxy authentication</strong> and <strong>where in coding</strong> I need to this proxy authentication.</p>