Connection error while executing a Web Service(WS)

Hi Guys,

I am creating a WS of google as defined at http://developers.sun.com/prodtech/portalserver/reference/techart/portlets.html . As per the link everything is created as is given in the document. But after putting the search criteria as defined in Figure 5, when I click on the Invoke button then I am getting following error.

"java.rmi.RemoteException: HTTP transport error: java.net.SocketException: Connection reset by peer: connect; nested exception is: HTTP transport error: java.net.SocketException: Connection reset by peer: connect"

As I believe the GoogleClient could not connect to the WS behind the proxy. Again I have also tried to put an entry of proxy server into External Execution Porcess as "-Dhttp.proxyHost=your_proxy_hostname -Dhttp.proxyPort=your_proxy_portnumber". But the Tomcat server could not be restarted after putting the entry.

Please help me in finding the solution to above problem.

Regards

[971 byte] By [sunratna] at [2008-2-2]