Struts 2
  1. Struts 2
  2. WW-3797

java.lang.NullPointerException raised by org.apache.struts2.config_browser.ShowJarsAction

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 2.3.1.2
    • Fix Version/s: 2.3.3
    • Labels:
      None
    • Environment:

      struts2 2.3.1.2 with spring, convention, tiles, json, jasperreports, junit, config browser and jquery plugin 3.3.0

      Description

      Injecting ConfigurationHelper object in ActionNamesAction should be before injecting Container object in ShowJarsAction.

      root cause

      java.lang.NullPointerException
      org.apache.struts2.config_browser.ShowJarsAction.setContainer(ShowJarsAction.java:47)
      sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      java.lang.reflect.Method.invoke(Method.java:597)
      com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:293)
      com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:485)
      com.opensymphony.xwork2.inject.ContainerImpl$6.call(ContainerImpl.java:523)
      com.opensymphony.xwork2.inject.ContainerImpl$6.call(ContainerImpl.java:521)
      com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:574)
      com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:521)
      com.opensymphony.xwork2.ObjectFactory.injectInternalBeans(ObjectFactory.java:138)
      com.opensymphony.xwork2.spring.SpringObjectFactory.autoWireBean(SpringObjectFactory.java:208)
      com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:183)
      com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:154)
      com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:150)
      com.opensymphony.xwork2.ObjectFactory.buildAction(ObjectFactory.java:120)
      com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:300)
      com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:400)
      com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:194)
      org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
      org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
      com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
      org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:500)
      org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
      org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
      org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
      org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:101)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter.doFilter(DefaultLoginPageGeneratingFilter.java:91)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter.doFilter(AbstractPreAuthenticatedProcessingFilter.java:88)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
      org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
      org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
      org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
      org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)

        Activity

          People

          • Assignee:
            Lukasz Lenart
            Reporter:
            Linus Chien
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development