[jboss-user] [JBossWS] - Exception while deploying the webservice using jax-ws

Hi All, I am migrating the web service from weblogic to JBoss 4.2.1 I have WDSL file so i am using TOP-DOWN approach which was mentined in JAX-WS userguide.I have generated schema related classes using jaxb 2.o and modified the code accordingly and used WSCONSUME for generating client side artifacts and prepared the war file and tried to deploy the web service. Following is the exception that i am getting while deploying the webservice java.lang.ClassCastException: com.covad.xsd.smo.vendororder.ProcessVendorOrder$J axbAccessorM_getVendorOrder_setVendorOrder_com_covad_xsd_smo_vendororder_VendorO rder at com.sun.xml.bind.v2.runtime.reflect.opt.OptimizedAccessorFactory.inst anciate(OptimizedAccessorFactory.java:151) at com.sun.xml.bind.v2.runtime.reflect.opt.OptimizedAccessorFactory.get( OptimizedAccessorFactory.java:96) at com.sun.xml.bind.v2.runtime.reflect.Accessor$GetterSetterReflection.o ptimize(Accessor.java:308) at com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty. (SingleElementNodeProperty.java:53) at sun.reflect.GeneratedConstructorAccessor42.newInstance(Unknown Source ) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC onstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.sun.xml.bind.v2.runtime.property.PropertyFactory.create(PropertyF actory.java:88) at com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.(ClassBeanInfoImp l.java:135) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getOrCreate(JAXBContextIm pl.java:404) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.(JAXBContextImpl.ja va:246) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java: 76) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java: 55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:210) at javax.xml.bind.ContextFinder.find(ContextFinder.java:368) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522) at org.jboss.ws.metadata.acessor.JAXBAccessor$1.create(JAXBAccessor.java :67) at org.jboss.ws.metadata.acessor.JAXBAccessor$1.create(JAXBAccessor.java :54) at org.jboss.ws.metadata.umdm.ParameterMetaData.eagerInitialize(Paramete rMetaData.java:470) at org.jboss.ws.metadata.umdm.OperationMetaData.eagerInitialize(Operatio nMetaData.java:466) at org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitializeOperations (EndpointMetaData.java:516) at org.jboss.ws.metadata.umdm.EndpointMetaData.initializeInternal(Endpoi ntMetaData.java:502) at org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitialize(EndpointM etaData.java:490) at org.jboss.ws.metadata.umdm.ServiceMetaData.eagerInitialize(ServiceMet aData.java:429) at org.jboss.ws.metadata.umdm.UnifiedMetaData.eagerInitialize(UnifiedMet aData.java:192) at org.jboss.ws.core.server.ServiceEndpoint.start(ServiceEndpoint.java:1 12) at org.jboss.ws.core.server.ServiceEndpointManager.startServiceEndpoint( ServiceEndpointManager.java:646) at org.jboss.ws.core.server.ServiceEndpointDeployer.start(ServiceEndpoin tDeployer.java:140) at org.jboss.ws.integration.jboss42.DeployerInterceptor.startServiceEndp oint(DeployerInterceptor.java:144) at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerIn terceptor.java:96) at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor. start(SubDeployerInterceptorSupport.java:188) at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterce ptor.java:95) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) at $Proxy46.start(Unknown Source) at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch er.java:155) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept or.java:133) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM BeanOperationInterceptor.java:142) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) at $Proxy9.deploy(Unknown Source) at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen tScanner.java:421) at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS canner.java:610) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. doScan(AbstractDeploymentScanner.java:263) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. loop(AbstractDeploymentScanner.java:274) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. run(AbstractDeploymentScanner.java:225) 15:58:00,843 ERROR [MainDeployer] Could not start deployment: file:/E:/jboss-4.2 .1.GA/server/default/deploy/mcafeeAdapter.war org.jboss.deployment.DeploymentException: Cannot start service endpoint; - neste d throwable: (java.lang.ClassCastException: com.covad.xsd.smo.vendororder.Proces sVendorOrder$JaxbAccessorM_getVendorOrder_setVendorOrder_com_covad_xsd_smo_vendo rorder_VendorOrder) at org.jboss.deployment.DeploymentException.rethrowAsDeploymentException (DeploymentException.java:53) at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerIn terceptor.java:101) at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor. start(SubDeployerInterceptorSupport.java:188) at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterce ptor.java:95) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) at $Proxy46.start(Unknown Source) at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch er.java:155) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept or.java:133) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM BeanOperationInterceptor.java:142) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) at $Proxy9.deploy(Unknown Source) at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen tScanner.java:421) at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS canner.java:610) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. doScan(AbstractDeploymentScanner.java:263) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. loop(AbstractDeploymentScanner.java:274) at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. run(AbstractDeploymentScanner.java:225) Caused by: java.lang.ClassCastException: com.covad.xsd.smo.vendororder.ProcessVe ndorOrder$JaxbAccessorM_getVendorOrder_setVendorOrder_com_covad_xsd_smo_vendoror der_VendorOrder at com.sun.xml.bind.v2.runtime.reflect.opt.OptimizedAccessorFactory.inst anciate(OptimizedAccessorFactory.java:151) at com.sun.xml.bind.v2.runtime.reflect.opt.OptimizedAccessorFactory.get( OptimizedAccessorFactory.java:96) at com.sun.xml.bind.v2.runtime.reflect.Accessor$GetterSetterReflection.o ptimize(Accessor.java:308) at com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty. (SingleElementNodeProperty.java:53) at sun.reflect.GeneratedConstructorAccessor42.newInstance(Unknown Source ) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC onstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.sun.xml.bind.v2.runtime.property.PropertyFactory.create(PropertyF actory.java:88) at com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.(ClassBeanInfoImp l.java:135) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getOrCreate(JAXBContextIm pl.java:404) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.(JAXBContextImpl.ja va:246) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java: 76) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java: 55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:210) at javax.xml.bind.ContextFinder.find(ContextFinder.java:368) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522) at org.jboss.ws.metadata.acessor.JAXBAccessor$1.create(JAXBAccessor.java Please help me how to overcome this exception Thanks in Advance. 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