Ok, I see the problem. Your service is using wrapped mode, unfortunately URIMapper did not handle Wrapped/Unwrapped operation correctly. I have filed JIRA cxf-938 for this.
Thanks, Jervis > -----Original Message----- > From: Sric [mailto:[EMAIL PROTECTED] > Sent: 2007年8月23日 23:22 > To: [email protected] > Subject: RE: Restful Service client exception > > > > Jervis, > Thanks for your reply. > > The interface code is as follows: > > package com.fm.services; > > import javax.jws.WebParam; > import javax.jws.WebService; > import javax.jws.WebResult; > > import org.codehaus.jra.Get; > import org.codehaus.jra.HttpResource; > > import java.util.List; > > @WebService > public interface IService > { > @Get > @HttpResource(location="/images/{searchString}") > @WebResult(name = "result") > public List<Image> > doService(@WebParam(name="searchString") String > searchString); > } > > The implementation class is as follows: > > package com.fm.services; > > public class ServiceImpl implements IService > { > public List<Image> doSearch(String searchString) > { > List<Image> results = new ArrayList<Image>(); > // Populate the results > return results; > } > } > > If I change the List<Image> to a List<String>, I see the same > exception from > my client. The rest invocation from a browser returns the > correct values > though. > > Thanks > Sriram > > > Liu, Jervis wrote: > > > > Could you please paste out your com.fm.services.ServiceImpl and > > com.fm.services.IService code? I noticed that > client.doService("foo") > > returns a List<Image>. Not sure what your code looks like, > but this might > > be the place where the problem comes from. > > > > Cheers, > > Jervis > > > >> -----Original Message----- > >> From: Sric [mailto:[EMAIL PROTECTED] > >> Sent: 2007年8月23日 7:43 > >> To: [email protected] > >> Subject: Restful Service client exception > >> > >> > >> > >> I have successfully deployed a Restful service using CXF. > >> I couldn’t use the jaxws Spring schema extension tags to > >> define my services > >> owing to the http://cxf.apache.org/schemas/jaxws.xsd schema > >> not found error. > >> I declared the service with standard Spring bean tags using > >> the following > >> snippet: > >> > >> <bean id="JaxWsServerFactoryBean-Service-XML" > >> > >> class="org.apache.cxf.jaxws.JaxWsServerFactoryBean" > >> init-method="create"> > >> <property name="bindingId" > >> value="http://apache.org/cxf/binding/http"; /> > >> <property name="address" value="/xml/myservice/" /> > >> <property name="serviceClass" > >> value="com.fm.services.IService" /> > >> <property name="serviceBean"> > >> <bean class="com.fm.services.ServiceImpl" /> > >> </property> > >> </bean> > >> > >> The service deploys fine and I can verify that it works from > >> a browser. > >> > >> I am attempting to develop a client for this service along > >> the lines of the > >> MainClient in the restful_http_binding example with the 2.0.1 > >> distribution. > >> My client looks like the following: > >> > >> JaxWsProxyFactoryBean factory = new > JaxWsProxyFactoryBean(); > >> factory.setServiceClass(IService.class); > >> > >> factory.getClientFactoryBean().setBindingId(HttpBindingFactory > >> .HTTP_BINDING_ID); > >> > >> factory.setAddress("http://server:8080/myapp/services/xml/myse > >> rvice/"); > >> IServiceclient = (IService)factory.create(); > >> List<Image> retVals = client.doService("foo"); > >> > >> The client proxy is getting created fine, however at the > >> invocation of the > >> service I see the following exception. The problem seems to > >> arise from the > >> fact that the verb returned from the > >> URIMapper/BindingOperationInfo is null. > >> Ulimately, I wish to be able to inject this client via Spring. I’d > >> appreciate your ideas/information on overcoming this issue. > >> > >> Thanks > >> Sriram > >> > >> > >> Aug 22, 2007 3:48:47 PM > >> org.apache.cxf.service.factory.ReflectionServiceFactoryBean > >> buildServiceFromClass > >> INFO: Creating Service {http://search.services.fm.com/} > >> IServicefrom class > >> com.fm.services.IService > >> Aug 22, 2007 3:48:47 PM > >> org.apache.cxf.binding.http.strategy.JRAStrategy map > >> INFO: Mapping method doService to resource > >> /images/{searchString} and verb > >> GET > >> Aug 22, 2007 3:48:49 PM org.apache.cxf.phase.PhaseInterceptorChain > >> doIntercept > >> INFO: Interceptor has thrown exception, unwinding now > >> java.lang.NullPointerException > >> at > >> org.apache.cxf.binding.http.interceptor.DatabindingOutSetupInt > >> erceptor.handleMessage(DatabindingOutSetupInterceptor.java:77) > >> at > >> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseIn > >> terceptorChain.java:207) > >> at > >> org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254) > >> at > >> org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:205) > >> at > >> org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73) > >> at > >> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy. > >> java:135) > >> at $Proxy22.doService(Unknown Source) > >> at > >> com.fm.search.service.ClientTest.plainTest(ClientTest.java:49) > >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > >> at > >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccess > >> orImpl.java:39) > >> at > >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMeth > >> odAccessorImpl.java:25) > >> at java.lang.reflect.Method.invoke(Method.java:585) > >> at > >> org.junit.internal.runners.TestMethodRunner.executeMethodBody( > >> TestMethodRunner.java:99) > >> at > >> org.junit.internal.runners.TestMethodRunner.runUnprotected(Tes > >> tMethodRunner.java:81) > >> at > >> org.junit.internal.runners.BeforeAndAfterRunner.runProtected(B > >> eforeAndAfterRunner.java:34) > >> at > >> org.junit.internal.runners.TestMethodRunner.runMethod(TestMeth > >> odRunner.java:75) > >> at > >> org.junit.internal.runners.TestMethodRunner.run(TestMethodRunn > >> er.java:45) > >> at > >> org.junit.internal.runners.TestClassMethodsRunner.invokeTestMe > >> thod(TestClassMethodsRunner.java:66) > >> at > >> org.junit.internal.runners.TestClassMethodsRunner.run(TestClas > >> sMethodsRunner.java:35) > >> at > >> org.junit.internal.runners.TestClassRunner$1.runUnprotected(Te > >> stClassRunner.java:42) > >> at > >> org.junit.internal.runners.BeforeAndAfterRunner.runProtected(B > >> eforeAndAfterRunner.java:34) > >> at > >> org.junit.internal.runners.TestClassRunner.run(TestClassRunner > >> .java:52) > >> at > >> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run > >> (JUnit4TestReference.java:38) > >> at > >> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestEx > >> ecution.java:38) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTest > >> s(RemoteTestRunner.java:460) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTest > >> s(RemoteTestRunner.java:673) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(Rem > >> oteTestRunner.java:386) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(Re > >> moteTestRunner.java:196) > >> javax.xml.ws.http.HTTPException > >> at > >> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy. > >> java:147) > >> at $Proxy22.doSearch(Unknown Source) > >> at > >> com.fm.search.service.ClientTest.plainTest(ClientTest.java:49) > >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > >> at > >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccess > >> orImpl.java:39) > >> at > >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMeth > >> odAccessorImpl.java:25) > >> at java.lang.reflect.Method.invoke(Method.java:585) > >> at > >> org.junit.internal.runners.TestMethodRunner.executeMethodBody( > >> TestMethodRunner.java:99) > >> at > >> org.junit.internal.runners.TestMethodRunner.runUnprotected(Tes > >> tMethodRunner.java:81) > >> at > >> org.junit.internal.runners.BeforeAndAfterRunner.runProtected(B > >> eforeAndAfterRunner.java:34) > >> at > >> org.junit.internal.runners.TestMethodRunner.runMethod(TestMeth > >> odRunner.java:75) > >> at > >> org.junit.internal.runners.TestMethodRunner.run(TestMethodRunn > >> er.java:45) > >> at > >> org.junit.internal.runners.TestClassMethodsRunner.invokeTestMe > >> thod(TestClassMethodsRunner.java:66) > >> at > >> org.junit.internal.runners.TestClassMethodsRunner.run(TestClas > >> sMethodsRunner.java:35) > >> at > >> org.junit.internal.runners.TestClassRunner$1.runUnprotected(Te > >> stClassRunner.java:42) > >> at > >> org.junit.internal.runners.BeforeAndAfterRunner.runProtected(B > >> eforeAndAfterRunner.java:34) > >> at > >> org.junit.internal.runners.TestClassRunner.run(TestClassRunner > >> .java:52) > >> at > >> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run > >> (JUnit4TestReference.java:38) > >> at > >> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestEx > >> ecution.java:38) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTest > >> s(RemoteTestRunner.java:460) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTest > >> s(RemoteTestRunner.java:673) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(Rem > >> oteTestRunner.java:386) > >> at > >> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(Re > >> moteTestRunner.java:196) > >> Caused by: java.lang.NullPointerException > >> at > >> org.apache.cxf.binding.http.interceptor.DatabindingOutSetupInt > >> erceptor.handleMessage(DatabindingOutSetupInterceptor.java:77) > >> at > >> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseIn > >> terceptorChain.java:207) > >> at > >> org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254) > >> at > >> org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:205) > >> at > >> org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73) > >> at > >> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy. > >> java:135) > >> ... 22 more > >> > >> -- > >> View this message in context: > >> http://www.nabble.com/Restful-Service-client-exception-tf43146 > > 88.html#a12285030 > > Sent from the cxf-user mailing list archive at Nabble.com. > > > > ---------------------------- > > IONA Technologies PLC (registered in Ireland) > > Registered Number: 171387 > > Registered Address: The IONA Building, Shelbourne Road, > Dublin 4, Ireland > > > > > > -- > View this message in context: > http://www.nabble.com/Restful-Service-client-exception-tf43146 88.html#a12295667 Sent from the cxf-user mailing list archive at Nabble.com. ---------------------------- IONA Technologies PLC (registered in Ireland) Registered Number: 171387 Registered Address: The IONA Building, Shelbourne Road, Dublin 4, Ireland
