/** Invokes the request on a remote object using an outbound XML stream. */
public Object invoke(Method method, String url, Object[] args, HandlerChainInvoker handlerChain)
throws IOException, XMLStreamException, MalformedURLException, JAXBException, Throwable {
AbstractAction action = _actionMethods.get(method);
if (action != null) return action.invoke(url, args, handlerChain);
else if ("toString".equals(method.getName()))
return "SoapStub[" + (_api != null ? _api.getName() : "") + "]";
else throw new RuntimeException(L.l("not a web method: {0}", method.getName()));
}
