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https://issues.apache.org/jira/browse/TRINIDAD-1010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sven Rottstock updated TRINIDAD-1010:
-------------------------------------
Status: Patch Available (was: Open)
> Nested elements like tr:icon are not rendered in a commandNavigationItem if
> it is in a navigationPane
> -----------------------------------------------------------------------------------------------------
>
> Key: TRINIDAD-1010
> URL: https://issues.apache.org/jira/browse/TRINIDAD-1010
> Project: MyFaces Trinidad
> Issue Type: Bug
> Components: Components
> Affects Versions: 1.0.3-core
> Environment: Trinidad 1.0.3, MyFaces 1.1.5, Tomcat 5.5, Facelets
> 1.1.14
> Reporter: Sven Rottstock
> Priority: Minor
> Fix For: 1.0.8-core
>
>
> If you surround a commanNavigationItem with a navigationPane then any nested
> elements like a tr:icon are longer visible. Furthermore if the text attribute
> is left then a NullPointerException is thrown.
> For following code snippet works well:
> <tr:document>
> <tr:form>
> <tr:commandNavigationItem action="#{bean.doAction}">
> <tr:icon name="myAction"/>
> </tr:commandNavigationItem>
> </tr:form>
> </tr:document>
> But if you surround the item with a navigationPane then you would run in the
> described troubles.
> Here is the stack trace for NPE:
> SCHWERWIEGEND: Error Rendering View[/tab1.jspx]
> java.lang.NullPointerException
> at
> org.apache.catalina.connector.CoyoteWriter.write(CoyoteWriter.java:171)
> at
> org.apache.myfaces.trinidadinternal.io.HtmlResponseWriter.write(HtmlResponseWriter.java:340)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at
> org.apache.myfaces.trinidadinternal.io.IndentingResponseWriter.write(IndentingResponseWriter.java:142)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at
> org.apache.myfaces.trinidadinternal.io.DebugResponseWriter.write(DebugResponseWriter.java:124)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at com.sun.facelets.StateWriter.write(StateWriter.java:116)
> at
> org.apache.myfaces.trinidadinternal.io.HtmlResponseWriter.write(HtmlResponseWriter.java:340)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at
> org.apache.myfaces.trinidadinternal.io.IndentingResponseWriter.write(IndentingResponseWriter.java:142)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at
> org.apache.myfaces.trinidadinternal.io.DebugResponseWriter.write(DebugResponseWriter.java:124)
> at
> org.apache.myfaces.trinidadinternal.io.ResponseWriterDecorator.write(ResponseWriterDecorator.java:153)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer._writeItemLink(NavigationPaneRenderer.java:661)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.appendIconAndText(NavigationPaneRenderer.java:550)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.renderNonOverlappingItem(NavigationPaneRenderer.java:883)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer._renderNavigationItem(NavigationPaneRenderer.java:474)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.renderContent(NavigationPaneRenderer.java:251)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.encodeAll(NavigationPaneRenderer.java:97)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:220)
> at
> org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:711)
> at
> org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd(UIXCollection.java:525)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:299)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelHorizontalLayoutRenderer.encodeChild(PanelHorizontalLayoutRenderer.java:172)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelHorizontalLayoutRenderer._encodeChildren(PanelHorizontalLayoutRenderer.java:155)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelHorizontalLayoutRenderer.encodeAll(PanelHorizontalLayoutRenderer.java:85)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:220)
> at
> org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:711)
> at
> org.apache.myfaces.trinidad.render.RenderUtils.encodeRecursive(RenderUtils.java:68)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:294)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:316)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelPartialRootRenderer.renderContent(PanelPartialRootRenderer.java:64)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.BodyRenderer.renderContent(BodyRenderer.java:139)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelPartialRootRenderer.encodeAll(PanelPartialRootRenderer.java:119)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.BodyRenderer.encodeAll(BodyRenderer.java:79)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.delegateRenderer(CoreRenderer.java:330)
> at
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.DocumentRenderer.encodeAll(DocumentRenderer.java:80)
> at
> org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:220)
> at
> org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:711)
> at
> com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:252)
> at
> com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
> at
> com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:594)
> at
> org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:182)
> at
> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:132)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:253)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:210)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:164)
> at
> org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
> at java.lang.Thread.run(Thread.java:595)
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