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https://issues.apache.org/jira/browse/CXF-7759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16523290#comment-16523290
]
yagnya dutta dhal commented on CXF-7759:
----------------------------------------
Hi Colm,
Sorry for delayed response,I tried to reproduce the issue by taking out small
portion of my project with cxf 3.2.4 and I'm getting same null pointer
exception as mentioned in the exception posted earlier,caused by
ThreadlocalServeletContext incorrect initialization.
I've published this POC project in git hub,please have a look and let me know
if anything is missing.
GIT HUB :[https://github.com/yagnyadutta/restcxfcamel]
Thanks,
Yagnya.
> Null pointer from the ThreadLocalServletContext class
> -----------------------------------------------------
>
> Key: CXF-7759
> URL: https://issues.apache.org/jira/browse/CXF-7759
> Project: CXF
> Issue Type: Bug
> Environment:
> server :Unit test JEtty 9
> server: deployement in Tomcal 8
> Spring :4.2.5 Release
> Before upgrading to cxf 3.1.5 it was working smoothly without any issue.
> Currently we are using cxf 3.1.5 core library,prior to this we had been using
> cxf-api 2.7.6
> Just for curiosity I have one question what is the difference between using
> cxf core library and cxf-api library,I could see in both libraries many
> places same class files are present like CXFservlet.
> Reporter: yagnya dutta dhal
> Priority: Major
>
> Hi ,
> We have developed some rest services using CXF3.1.5,When I try to invoke my
> rest service I get always NullPointerException.
> I debugged this class file somehow its not getting initialized after
> deployment.
> In both tomcat and jetty we get same exception.below is the exception trace.
> HTTP Status 500 – Internal Server Error
> java.lang.NullPointerException
> org.apache.cxf.jaxrs.impl.tl.ThreadLocalServletContext.getAttribute(ThreadLocalServletContext.java:46)
>
> org.springframework.web.context.support.WebApplicationContextUtils.getWebApplicationContext(WebApplicationContextUtils.java:109)
>
> org.springframework.web.context.support.WebApplicationContextUtils.getWebApplicationContext(WebApplicationContextUtils.java:98)
>
> org.springframework.web.context.support.WebApplicationContextUtils.getRequiredWebApplicationContext(WebApplicationContextUtils.java:81)
>
> com.emc.healthcare.xds.registry.commons.rest.AbstractResource.getProducerTemplate(AbstractResource.java:48)
>
> com.emc.healthcare.xds.registry.commons.rest.AbstractResource.routeThroughCamel(AbstractResource.java:66)
>
> com.emc.healthcare.xds.registry.commons.rest.AbstractResource.routeThroughCamel(AbstractResource.java:56)
>
> com.emc.healthcare.xds.registry.commons.rest.SubmissionSetResource.queryForSelf(SubmissionSetResource.java:50)
>
> com.emc.healthcare.xds.registry.commons.rest.SubmissionSetResource.getSelf(SubmissionSetResource.java:34)
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> java.lang.reflect.Method.invoke(Method.java:606)
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:189)
> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:260)
> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:260)
> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:99)
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:59)
>
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:96)
>
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
>
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>
> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:253)
>
> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234)
>
> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
>
> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
>
> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:180)
>
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:298)
>
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:222)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:273)
> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)
>
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
>
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158)
>
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:100)
>
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)
>
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
>
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
>
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
>
> org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
>
> org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
>
> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
>
> org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
> Thanks,
> Yagnya
>
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