java.lang.NullPointerException

ICEsoft JIRA Issue Tracker | Judy Guglielmin | 3 years ago
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  1. 0

    NPE occured when redirection to a non-icemobile page which did not have mobi:deviceResource present. the null value should be detected and a theme not loaded instead:- SEVERE: Error Rendering View[/xhtml/error.xhtml] java.lang.NullPointerException at org.icemobile.util.CSSUtils.getThemeCSSFileName(CSSUtils.java:150) at org.icefaces.mobi.component.deviceresource.DeviceResourceRenderer$AddTheme.processEvent(DeviceResourceRenderer.jav a:382) at javax.faces.event.SystemEvent.processListener(SystemEvent.java:106) at com.sun.faces.application.ApplicationImpl.processListeners(ApplicationImpl.java:2163) at com.sun.faces.application.ApplicationImpl.invokeListenersFor(ApplicationImpl.java:2139) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:303) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:247) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:818) at javax.faces.component.UIViewRoot.encodeBegin(UIViewRoot.java:954) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1777) at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:439) at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:124) at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.icesoft.servlet.MultipartFilter.doFilter(MultipartFilter.java:74) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

    ICEsoft JIRA Issue Tracker | 3 years ago | Judy Guglielmin
    java.lang.NullPointerException
  2. 0

    NPE occured when redirection to a non-icemobile page which did not have mobi:deviceResource present. the null value should be detected and a theme not loaded instead:- SEVERE: Error Rendering View[/xhtml/error.xhtml] java.lang.NullPointerException at org.icemobile.util.CSSUtils.getThemeCSSFileName(CSSUtils.java:150) at org.icefaces.mobi.component.deviceresource.DeviceResourceRenderer$AddTheme.processEvent(DeviceResourceRenderer.jav a:382) at javax.faces.event.SystemEvent.processListener(SystemEvent.java:106) at com.sun.faces.application.ApplicationImpl.processListeners(ApplicationImpl.java:2163) at com.sun.faces.application.ApplicationImpl.invokeListenersFor(ApplicationImpl.java:2139) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:303) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:247) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:818) at javax.faces.component.UIViewRoot.encodeBegin(UIViewRoot.java:954) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1777) at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:439) at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:124) at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.icesoft.servlet.MultipartFilter.doFilter(MultipartFilter.java:74) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

    ICEsoft JIRA Issue Tracker | 3 years ago | Judy Guglielmin
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.icemobile.util.CSSUtils.getThemeCSSFileName()
    2. org.icemobile.util
      CSSUtils.getThemeCSSFileName
      1. org.icemobile.util.CSSUtils.getThemeCSSFileName(CSSUtils.java:150)
      1 frame
    3. org.icefaces.mobi
      DeviceResourceRenderer$AddTheme.processEvent
      1. org.icefaces.mobi.component.deviceresource.DeviceResourceRenderer$AddTheme.processEvent(DeviceResourceRenderer.java:382)
      1 frame
    4. JavaEE 7
      SystemEvent.processListener
      1. javax.faces.event.SystemEvent.processListener(SystemEvent.java:106)
      1 frame
    5. JSF
      ApplicationImpl.publishEvent
      1. com.sun.faces.application.ApplicationImpl.processListeners(ApplicationImpl.java:2163)
      2. com.sun.faces.application.ApplicationImpl.invokeListenersFor(ApplicationImpl.java:2139)
      3. com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:303)
      4. com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:247)
      4 frames
    6. JavaEE 7
      UIComponent.encodeAll
      1. javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:818)
      2. javax.faces.component.UIViewRoot.encodeBegin(UIViewRoot.java:954)
      3. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1777)
      3 frames
    7. JSF
      MultiViewHandler.renderView
      1. com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:439)
      2. com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:124)
      2 frames
    8. JavaEE 7
      ViewHandlerWrapper.renderView
      1. javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286)
      1 frame
    9. JSF
      LifecycleImpl.render
      1. com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
      2. com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
      3. com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
      3 frames
    10. JavaEE 7
      FacesServlet.service
      1. javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
      1 frame
    11. Atmosphere weblogic
      FilterChainImpl.doFilter
      1. weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
      2. weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
      3. weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
      4. weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
      5. weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      5 frames
    12. com.icesoft.servlet
      MultipartFilter.doFilter
      1. com.icesoft.servlet.MultipartFilter.doFilter(MultipartFilter.java:74)
      1 frame
    13. Atmosphere weblogic
      WebAppServletContext$ServletInvocationAction.run
      1. weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      2. weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
      3. weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      4. weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
      5. weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
      5 frames
    14. weblogic.security.acl
      AuthenticatedSubject.doAs
      1. weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      1 frame
    15. weblogic.security.service
      SecurityManager.runAs
      1. weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
      1 frame
    16. Atmosphere weblogic
      ServletRequestImpl.run
      1. weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
      2. weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
      3. weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
      3 frames
    17. weblogic.work
      ExecuteThread.run
      1. weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
      2. weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
      2 frames