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https://issues.apache.org/jira/browse/CXF-940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Kulp resolved CXF-940.
-----------------------------
Resolution: Fixed
Fix Version/s: 2.0.3
Missing methods are logged at WARNING level right now. We may want to change
that to INFO or FINE. However, the services now work.
> adding operations to wsdls make old clients fail
> ------------------------------------------------
>
> Key: CXF-940
> URL: https://issues.apache.org/jira/browse/CXF-940
> Project: CXF
> Issue Type: Improvement
> Components: Service Model
> Affects Versions: 2.0
> Reporter: Christian Pfeifhofer
> Assignee: Daniel Kulp
> Fix For: 2.0.3
>
>
> Using the old client code generated by wsdl2java to call a webservice which
> has been extended to support a new operation leads to an exception at runtime:
> javax.xml.ws.WebServiceException:
> org.apache.cxf.service.factory.ServiceConstructionException: No method was
> found for the WSDL operation
> {http://order.rbp.tmobile.at/services/rbpModifyContract/}rbpNewOperationWithExistingDatatypes.
> at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:240)
> at javax.xml.ws.Service.getPort(Service.java:94)
> at
> at.tmobile.rbp.order.services.rbpmodifycontract.RbpModifyContractService.getRbpModifyContract(RbpModifyContractService.java:51)
> at
> RbpModifyContractOperationsImplTestBase.testStandardCall(RbpModifyContractOperationsImplTestBase.java:87)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at junit.framework.TestCase.runTest(TestCase.java:164)
> at junit.framework.TestCase.runBare(TestCase.java:130)
> at
> org.springframework.test.ConditionalTestCase.runBare(ConditionalTestCase.java:69)
> at junit.framework.TestResult$1.protect(TestResult.java:110)
> at junit.framework.TestResult.runProtected(TestResult.java:128)
> at junit.framework.TestResult.run(TestResult.java:113)
> at junit.framework.TestCase.run(TestCase.java:120)
> at junit.framework.TestSuite.runTest(TestSuite.java:228)
> at junit.framework.TestSuite.run(TestSuite.java:223)
> at
> org.junit.internal.runners.OldTestClassRunner.run(OldTestClassRunner.java:35)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
> Caused by: org.apache.cxf.service.factory.ServiceConstructionException: No
> method was found for the WSDL operation
> {http://order.rbp.tmobile.at/services/rbpModifyContract/}rbpNewOperationWithExistingDatatypes.
> at
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeWSDLOperations(ReflectionServiceFactoryBean.java:300)
> at
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeWSDLOperations(JaxWsServiceFactoryBean.java:196)
> at
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromWSDL(ReflectionServiceFactoryBean.java:195)
> at
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:246)
> at
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:136)
> at
> org.apache.cxf.frontend.AbstractEndpointFactory.createEndpoint(AbstractEndpointFactory.java:83)
> at
> org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:50)
> at
> org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:82)
> at org.apache.cxf.jaxws.ServiceImpl.createPort(ServiceImpl.java:320)
> at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:238)
> ... 23 more
> I had a look into ReflectionServiceFactoryBean.java (specifically
> initializeWSDLOperations()) where the exception is thrown
> https://svn.apache.org/repos/asf/incubator/cxf/trunk/rt/frontend/simple/src/main/java/org/apache/cxf/service/factory/ReflectionServiceFactoryBean.java
> Seems like the model build from the new wsdl is compared to the old
> wsdl2java-generated interface file. If there are any operation not found in
> the java interface an exception is thrown.
> To support backward compatibility and loose coupling between web service
> providers and clients, it would be better to ignore methods not mentioned in
> the java interface file instead, as they can not be called via the interface
> anyway.
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