Ok. I tried with a different service and I am getting the same error. Could somebody please help? Service is located at http://www.xmlme.com/WSAmazonBox.asmx?WSDL Here is the client code: | URL wsdlURL = new URL("http://www.xmlme.com/WSAmazonBox.asmx?WSDL"); | ServiceFactoryImpl servFactory = new ServiceFactoryImpl(); | URL mappingURL = new File("jaxrpc-mapping.xml").toURL(); | QName qname = new QName("http://xmlme.com/WebServices";, "AmazonBox"); | ServiceImpl service = (ServiceImpl)servFactory.createService(wsdlURL, qname, mappingURL); | Call call = service.createCall(); | call.setOperationName(new QName("http://xmlme.com/WebServices";, "DvdBox")); | call.setProperty(Call.SOAPACTION_USE_PROPERTY, Boolean.TRUE); | call.setProperty(Call.SOAPACTION_URI_PROPERTY, "http://xmlme.com/WebServices/DvdBox"); | call.setTargetEndpointAddress("http://www.xmlme.com/WSAmazonBox.asmx...; | DvdBox req = new DvdBox("Disney"); | Object response = call.invoke(new Object[] {req}); | if(response instanceof DvdBoxResponse) { | DvdBoxResponse result = (DvdBoxResponse)response; | System.out.println("Finished" + result.getDvdBoxResult()); | } | Here is the exception stack trace I am getting: | javax.xml.rpc.JAXRPCException: Cannot obtain operation meta data for: {http://xmlme.com/WebServices}DvdBox | at org.jboss.ws.jaxrpc.CallImpl.getOperationMetaData(CallImpl.java:840) | at org.jboss.ws.jaxrpc.CallImpl.getOperationMetaData(CallImpl.java:820) | at org.jboss.ws.jaxrpc.CallImpl.invokeInternal(CallImpl.java:618) | at org.jboss.ws.jaxrpc.CallImpl.invoke(CallImpl.java:404) | at xmlme.client.Test.call(Test.java:50) | at xmlme.client.Test.main(Test.java:21) | I have generated the required artifacts from wstools. Set the proxy server settings on the command line. What I am doing wrong?? Any help is appreciated. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3973557#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...