when I create dynamic proxy in client, call proxy method can invoke web service method succeeded, but the server response message cannot be processed in client side. because when RPCBinding process the server response message, it use the local name of response element as operation name, but the server response element shold have a "Response" postfix, the operation finding will failed. public class RPCBinding extends WrappedBinding { public void readMessage(InMessage inMessage, MessageContext context) throws XFireFault { DepthXMLStreamReader dr = new DepthXMLStreamReader(context.getInMessage().getXMLStreamReader()); String opName = dr.getLocalName(); OperationInfo operation = endpoint.getServiceInfo().getOperation( opName ); //... } } so I add some check for client mode, and use the MessageExchange in context to fetch operation, like this OperationInfo operation; if (isClientModeOn(context) && context.getExchange() != null && context.getExchange().getOperation().hasOutput() && opName.equals(context.getExchange().getOperation().getOutputMessage().getName().getLocalPart())) { operation = context.getExchange().getOperation(); } else { operation = endpoint.getServiceInfo().getOperation( opName ); } this code woke fine in my envrionment, and not broken the unit testcases, but I don't known whether are there other method can process this status ? I define the web service interface with annotation /**

• @@WebService(name = "DeviceWS", serviceName = "DeviceWS", targetNamespace = "http://www.nsfocus.com/flowind")
• @@SOAPBinding(style = SOAPBindingAnnotation.STYLE_RPC) */ public interface DeviceWS { /**
• @@WebMethod(operationName = "getRouters", action="urn:GetRouters")
• @@.return WebResult("routers") */ String[] getRouters(); }

and call service Service svc = new AnnotationServiceFactory(new CommonsWebAttributes(), XFireFactory.newInstance().getXFire().getTransportManager()).create(DeviceWS.class); DeviceWS ws = (DeviceWS) new XFireProxyFactory().create(svc, URL_WS + "DeviceWS"); ws.getRouters() //...