Java EE (Java Enterprise Edition) General Discussion

Created a web service client using JAX-WS.

Code is perfectly working if the machine is directly connected to internet.
Here I am not using any web proxies in the code.

If the machine is connected to internet through proxy only, it gives the following error.
{color:#ff0000}error writing to server at sun.net.www.protocol.http.HttpURLConnection.writeRequests{color}
Here I am specifying the proxy ip and port in the code.
{color:#ff0000} System.getProperties().put("proxySet", "true");
System.getProperties().put("proxyHost", "192.168.1.100");
System.getProperties().put("proxyPort", "8080");{color}

{color:#0000ff}Note: I am using the latest java runtime().{color}

Any help will be appreciated

Thanks in Advance
Jay