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https://issues.apache.org/jira/browse/CXF-8297?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pravin P updated CXF-8297:
--------------------------
Affects Version/s: 3.3.6
> Getting NPE after upgrade to CXF 3.3.6
> --------------------------------------
>
> Key: CXF-8297
> URL: https://issues.apache.org/jira/browse/CXF-8297
> Project: CXF
> Issue Type: Bug
> Affects Versions: 3.3.6
> Reporter: Pravin P
> Priority: Major
>
> New to CXF and this is my first project using CXF.
> I'm using cxf in my project and everything was ok until using cxf 2.1.6, but
> when I'm upgrading to 3.3.6 its giving me NPE. Please find below stacktrace
> of exception. I'm not sure about this exception whether it's due to usage of
> an Interfaces or List<T> or anything else. I'm not sure is it bug or not.
> 05-Jun-2020 13:43:03.172 SEVERE [RMI TCP Connection(3)-127.0.0.1]
> org.springframework.web.context.ContextLoader.initWebApplicationContext
> Context initialization failed05-Jun-2020 13:43:03.172 SEVERE [RMI TCP
> Connection(3)-127.0.0.1]
> org.springframework.web.context.ContextLoader.initWebApplicationContext
> Context initialization failed
> org.springframework.beans.factory.BeanCreationException: Error creating bean
> with name 'changeStudent': Invocation of init method failed; nested exception
> is javax.xml.ws.WebServiceException: java.lang.NullPointerException at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
> at
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
> at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775)
> at
> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)
> at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)
> at
> org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:444)
> at
> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:326)
> at
> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
> at
> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4690)
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5151)
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717)
> at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690)
> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) at
> org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1728) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289)
> at
> java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809)
> at
> java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
> at
> org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:456)
> at
> org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:405)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289)
> at
> java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809)
> at
> java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
> at
> java.management/com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468)
> at
> java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466)
> at
> java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307)
> at java.base/java.security.AccessController.doPrivileged(Native Method) at
> java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1406)
> at
> java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:827)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359)
> at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200) at
> java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197) at
> java.base/java.security.AccessController.doPrivileged(Native Method) at
> java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196) at
> java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562)
> at
> java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796)
> at
> java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677)
> at java.base/java.security.AccessController.doPrivileged(Native Method) at
> java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> at java.base/java.lang.Thread.run(Thread.java:834) Caused by:
> javax.xml.ws.WebServiceException: java.lang.NullPointerException at
> org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:375) at
> org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:255) at
> org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:543) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1706)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1645)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
> ... 58 more Caused by: java.lang.NullPointerException at
> java.base/java.lang.reflect.Array.newArray(Native Method) at
> java.base/java.lang.reflect.Array.newInstance(Array.java:78) at
> org.apache.cxf.aegis.type.TypeUtil.getTypeRelatedClass(TypeUtil.java:257) at
> org.apache.cxf.aegis.type.AbstractTypeCreator.createTypeForClass(AbstractTypeCreator.java:108)
> at
> org.apache.cxf.aegis.type.AbstractTypeCreator.createType(AbstractTypeCreator.java:402)
> at
> org.apache.cxf.aegis.type.basic.BeanTypeInfo.getType(BeanTypeInfo.java:186)
> at
> org.apache.cxf.aegis.type.basic.BeanType.getDependencies(BeanType.java:545)
> at
> org.apache.cxf.aegis.databinding.AegisDatabinding.addDependencies(AegisDatabinding.java:395)
> at
> org.apache.cxf.aegis.databinding.AegisDatabinding.addDependencies(AegisDatabinding.java:400)
> at
> org.apache.cxf.aegis.databinding.AegisDatabinding.initializeMessage(AegisDatabinding.java:372)
> at
> org.apache.cxf.aegis.databinding.AegisDatabinding.initializeOperation(AegisDatabinding.java:277)
> at
> org.apache.cxf.aegis.databinding.AegisDatabinding.initialize(AegisDatabinding.java:243)
> at
> org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:86)
> at
> org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:469)
> at
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:693)
> at
> org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:529)
> at
> org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:262)
> at
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:199)
> at
> org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:103)
> at
> org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:168)
> at
> org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:211)
> at org.apache.cxf.jaxws.EndpointImpl.getServer(EndpointImpl.java:460) at
> org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:338) ... 67 more
>
> I'm happy to share the project sample if required.
>
> Thanks,
> Pravin.
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