[TAP5-1031] NPE from Any component when invoking getClientId() before the component renders

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 5.2.0
• Component/s: tapestry-core
• Assignee: Howard Lewis Ship
• Reporter: Sven Homburg
• Created: 24/Feb/10 18:18
• Updated: 30/Apr/10 23:25
• Resolved: 30/Apr/10 23:25

Description

java.lang.NullPointerException

Hide uninteresting stack frames Stack trace

• org.apache.tapestry5.corelib.components.Any.getClientId(Any.java:75)
• de.hsofttec.sts.components.AdressSegment.afterRender(AdressSegment.java:274)
• de.hsofttec.sts.components.AdressSegment._$access_afterRender(AdressSegment.java)
• $MethodAccess_127012f5dfb.invoke($MethodAccess_127012f5dfb.java)
• org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$Invoker.invoke(RenderPhaseMethodWorker.java:117)
• org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$RenderPhaseMethodAdvice.advise(RenderPhaseMethodWorker.java:86)
• org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:86)
• de.hsofttec.sts.components.AdressSegment.afterRender(AdressSegment.java)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AfterRenderPhase.invokeComponent(ComponentPageElementImpl.java:399)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.run(ComponentPageElementImpl.java:193)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:973)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl.access$400(ComponentPageElementImpl.java:78)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.callback(ComponentPageElementImpl.java:188)
• org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AfterRenderPhase.render(ComponentPageElementImpl.java:404)
• org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:74)
• org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:121)
• $PageRenderQueue_127012f58cb.render($PageRenderQueue_127012f58cb.java)
• $PageRenderQueue_127012f58c2.render($PageRenderQueue_127012f58c2.java)
• org.apache.tapestry5.internal.services.MarkupRendererTerminator.renderMarkup(MarkupRendererTerminator.java:37)
• org.apache.tapestry5.services.TapestryModule$28.renderMarkup(TapestryModule.java:2003)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:1987)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:1969)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:1955)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$24.renderMarkup(TapestryModule.java:1936)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$23.renderMarkup(TapestryModule.java:1917)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• org.apache.tapestry5.services.TapestryModule$22.renderMarkup(TapestryModule.java:1899)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• de.hsofttec.sts.services.AppModule$2.renderMarkup(AppModule.java:157)
• $MarkupRenderer_127012f58cd.renderMarkup($MarkupRenderer_127012f58cd.java)
• $MarkupRenderer_127012f58c9.renderMarkup($MarkupRenderer_127012f58c9.java)
• org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:64)
• $PageMarkupRenderer_127012f58c6.renderPageMarkup($PageMarkupRenderer_127012f58c6.java)
• org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:61)
• $PageResponseRenderer_127012f5803.renderPageResponse($PageResponseRenderer_127012f5803.java)
• org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:70)
• org.apache.tapestry5.services.TapestryModule$35.handle(TapestryModule.java:2239)
• $PageRenderRequestHandler_127012f5804.handle($PageRenderRequestHandler_127012f5804.java)
• $PageRenderRequestHandler_127012f57e8.handle($PageRenderRequestHandler_127012f57e8.java)
• org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handlePageRender(ComponentRequestHandlerTerminator.java:48)
• org.apache.tapestry5.services.InitializeActivePageName.handlePageRender(InitializeActivePageName.java:47)
• $ComponentRequestHandler_127012f5800.handlePageRender($ComponentRequestHandler_127012f5800.java)
• $ComponentRequestHandler_127012f57ed.handlePageRender($ComponentRequestHandler_127012f57ed.java)
• org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:45)
• $Dispatcher_127012f57f1.dispatch($Dispatcher_127012f57f1.java)
• $Dispatcher_127012f57e5.dispatch($Dispatcher_127012f57e5.java)
• org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:289)
• org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:915)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:905)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• org.apache.tapestry5.internal.services.URLRewriterRequestFilter.service(URLRewriterRequestFilter.java:47)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90)
• org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:80)
• org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
• org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103)
• $RequestHandler_127012f57e6.service($RequestHandler_127012f57e6.java)
• $RequestHandler_127012f57da.service($RequestHandler_127012f57da.java)
• org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:240)
• org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44)
• $HttpServletRequestHandler_127012f57dc.service($HttpServletRequestHandler_127012f57dc.java)
• org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
• $HttpServletRequestHandler_127012f57dc.service($HttpServletRequestHandler_127012f57dc.java)
• org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
• $HttpServletRequestFilter_127012f57d8.service($HttpServletRequestFilter_127012f57d8.java)
• $HttpServletRequestHandler_127012f57dc.service($HttpServletRequestHandler_127012f57dc.java)
• org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:858)
• $HttpServletRequestHandler_127012f57dc.service($HttpServletRequestHandler_127012f57dc.java)
• $HttpServletRequestHandler_127012f57d4.service($HttpServletRequestHandler_127012f57d4.java)
• org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:147)