1 Reply Latest reply on Dec 10, 2009 3:51 PM by Dave Stanley

    Can't get  REST style Web Services using  JAX-WS Provider/Dispatch to work

    Marcel Casado Novice

      Hi,

       

      Based on CXF  support for building REST style Web Services using the JAX-WS Provider/Dispatch and XML binding I'm trying to get a little service going on Fuse 4.1.0 and CXF 2.2.2.1-fuse

       

      Here is the excerpt of the service impl:

       

      @WebServiceProvider()

      @ServiceMode(value = Service.Mode.PAYLOAD)

      public class WSDLRestSourcePayloadProvider implements Provider {

          private GetWSDLServiceImpl wsdlService;

            

          @Resource

          protected WebServiceContext wsContext;

       

          public WSDLRestSourcePayloadProvider() {

          }

       

          public DOMSource invoke(DOMSource request) {

              MessageContext mc = wsContext.getMessageContext();

              String path = (String)mc.get(Message.PATH_INFO);

              String query = (String)mc.get(Message.QUERY_STRING);

              String httpMethod = (String)mc.get(Message.HTTP_REQUEST_METHOD);

       

              System.out.println("path- " + path);

              System.out.println("query- " + query);

              System.out.println("httpMethod- " + httpMethod);

       

              if (httpMethod.equalsIgnoreCase("POST")) {

                  // TBD: parse query info from DOMSource

                  

                  return null;

              } else if (httpMethod.equalsIgnoreCase("GET")) {

                  if (path.equals("/wsdlService/wsdl") && query != null) {

                       if(query.indexOf("rwsdl") >= 0)

                       {

                      System.out.println("-Invoking getWSDL-");

                      return getWSDL(query);

                       }

                       else if(query.indexOf("rxsd") >= 0)

                       {

                             return getXSD(query);

                       }

                  }

              }

       

              return null;

          }

       

      The service endpoint definition on Spring :

       

          

       

       

      When querying the service with http://localhost:8087/wsdlService/wsdl I got the exception :

       

      org.apache.cxf.interceptor.Fault: Invalid URL/Verb combination. Verb: GET Path:

           at org.apache.cxf.binding.http.interceptor.DispatchInterceptor.handleMessage(DispatchInterceptor.java:74)

           at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)

           at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:89)

           at org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:302)

           at org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:266)

           at org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)

           at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)

           at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)

           at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)

           at org.mortbay.jetty.Server.handle(Server.java:320)

       

       

       

      I also tried using bindingUri="http://cxf.apache.org/bindings/xformat" but I got :

       

      org.apache.cxf.interceptor.Fault: No such operation:  (HTTP GET PATH_INFO: /wsdlService/wsdl)

           at org.apache.cxf.interceptor.URIMappingInterceptor.handleMessage(URIMappingInterceptor.java:83)

           at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)

           at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:89)

           at org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:302)

           at org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:266)

           at org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)

           at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)

           at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)

           at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)

       

       

      What I'm missing ?

       

      Thanks,

       

      -Marcel