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

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

marcelcasado Dec 9, 2009 5:09 PM

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)