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Posted to dev@myfaces.apache.org by "Matthias Weßendorf (JIRA)" <de...@myfaces.apache.org> on 2006/06/09 05:17:29 UTC

[jira] Created: (TOMAHAWK-481) NullPointerException in jslistener.jsf

NullPointerException in jslistener.jsf
--------------------------------------

         Key: TOMAHAWK-481
         URL: http://issues.apache.org/jira/browse/TOMAHAWK-481
     Project: MyFaces Tomahawk
        Type: Bug

    Versions: 1.1.3-SNAPSHOT    
    Reporter: Matthias Weßendorf


java.lang.NullPointerException: Parameter-Fehler: Ein oder mehrere Parameter könnten Null sein.
	at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeText(HtmlResponseWriter.java:357)
	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:581)
	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:525)
	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:481)
	at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
	at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
	at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
	at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
	at org.apache.jsp.jslistener_jsp._jspx_meth_h_panelGrid_0(jslistener_jsp.java:284)
	at org.apache.jsp.jslistener_jsp._jspx_meth_h_form_0(jslistener_jsp.java:217)
	at org.apache.jsp.jslistener_jsp._jspx_meth_f_view_0(jslistener_jsp.java:184)
	at org.apache.jsp.jslistener_jsp._jspService(jslistener_jsp.java:137)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
	at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
	at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
	at java.lang.Thread.run(Thread.java:595)

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[jira] Commented: (TOMAHAWK-481) NullPointerException in jslistener.jsf

Posted by "Bruno Aranda (JIRA)" <de...@myfaces.apache.org>.
    [ http://issues.apache.org/jira/browse/TOMAHAWK-481?page=comments#action_12415744 ] 

Bruno Aranda commented on TOMAHAWK-481:
---------------------------------------

I get the exception too in the head svn. The interesting thing is that I get the exception when using the jettyConfig profile, but not when deploying the app to tomcat.

> NullPointerException in jslistener.jsf
> --------------------------------------
>
>          Key: TOMAHAWK-481
>          URL: http://issues.apache.org/jira/browse/TOMAHAWK-481
>      Project: MyFaces Tomahawk
>         Type: Bug

>     Versions: 1.1.3-SNAPSHOT
>     Reporter: Matthias Weßendorf

>
> java.lang.NullPointerException: Parameter-Fehler: Ein oder mehrere Parameter könnten Null sein.
> 	at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeText(HtmlResponseWriter.java:357)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:581)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:525)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:481)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
> 	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
> 	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
> 	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
> 	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
> 	at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
> 	at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
> 	at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_panelGrid_0(jslistener_jsp.java:284)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_form_0(jslistener_jsp.java:217)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_f_view_0(jslistener_jsp.java:184)
> 	at org.apache.jsp.jslistener_jsp._jspService(jslistener_jsp.java:137)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> 	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
> 	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> 	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> 	at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
> 	at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
> 	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
> 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
> 	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Thread.java:595)

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[jira] Commented: (TOMAHAWK-481) NullPointerException in jslistener.jsf

Posted by "Bruno Aranda (JIRA)" <de...@myfaces.apache.org>.
    [ http://issues.apache.org/jira/browse/TOMAHAWK-481?page=comments#action_12415743 ] 

Bruno Aranda commented on TOMAHAWK-481:
---------------------------------------

I continue having the exception after including the commons-lang, although I don't get a class not found which I did get before...

> NullPointerException in jslistener.jsf
> --------------------------------------
>
>          Key: TOMAHAWK-481
>          URL: http://issues.apache.org/jira/browse/TOMAHAWK-481
>      Project: MyFaces Tomahawk
>         Type: Bug

>     Versions: 1.1.3-SNAPSHOT
>     Reporter: Matthias Weßendorf

>
> java.lang.NullPointerException: Parameter-Fehler: Ein oder mehrere Parameter könnten Null sein.
> 	at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeText(HtmlResponseWriter.java:357)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:581)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:525)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:481)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
> 	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
> 	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
> 	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
> 	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
> 	at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
> 	at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
> 	at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_panelGrid_0(jslistener_jsp.java:284)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_form_0(jslistener_jsp.java:217)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_f_view_0(jslistener_jsp.java:184)
> 	at org.apache.jsp.jslistener_jsp._jspService(jslistener_jsp.java:137)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> 	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
> 	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> 	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> 	at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
> 	at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
> 	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
> 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
> 	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Thread.java:595)

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-
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[jira] Resolved: (TOMAHAWK-481) NullPointerException in jslistener.jsf

Posted by "Bruno Aranda (JIRA)" <de...@myfaces.apache.org>.
     [ http://issues.apache.org/jira/browse/TOMAHAWK-481?page=all ]
     
Bruno Aranda resolved TOMAHAWK-481:
-----------------------------------

    Fix Version: 1.1.4-SNAPSHOT
     Resolution: Fixed

The example has been fixed. The message bundle was missing and then a null was passed as a value for the selectItem. Passing a null as a value throw an Exception when using jetty+ri, which is a different issue than this one.

> NullPointerException in jslistener.jsf
> --------------------------------------
>
>          Key: TOMAHAWK-481
>          URL: http://issues.apache.org/jira/browse/TOMAHAWK-481
>      Project: MyFaces Tomahawk
>         Type: Bug

>     Versions: 1.1.3-SNAPSHOT
>     Reporter: Matthias Weßendorf
>      Fix For: 1.1.4-SNAPSHOT

>
> java.lang.NullPointerException: Parameter-Fehler: Ein oder mehrere Parameter könnten Null sein.
> 	at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeText(HtmlResponseWriter.java:357)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:581)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:525)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:481)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
> 	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
> 	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
> 	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
> 	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
> 	at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
> 	at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
> 	at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_panelGrid_0(jslistener_jsp.java:284)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_form_0(jslistener_jsp.java:217)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_f_view_0(jslistener_jsp.java:184)
> 	at org.apache.jsp.jslistener_jsp._jspService(jslistener_jsp.java:137)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> 	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
> 	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> 	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> 	at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
> 	at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
> 	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
> 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
> 	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Thread.java:595)

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[jira] Commented: (TOMAHAWK-481) NullPointerException in jslistener.jsf

Posted by "Bruno Aranda (JIRA)" <de...@myfaces.apache.org>.
    [ http://issues.apache.org/jira/browse/TOMAHAWK-481?page=comments#action_12415734 ] 

Bruno Aranda commented on TOMAHAWK-481:
---------------------------------------

I can reproduce it, the reason is that commons-lang is missing in the classpath. Tomahawk needs commons-lang and until yesterday (when I fixed that in the tomahawk-1.1.4 pom) we only had the dependency in MyFaces Impl. but if we use tomahawk with the ri, commons-lang is needed too.

> NullPointerException in jslistener.jsf
> --------------------------------------
>
>          Key: TOMAHAWK-481
>          URL: http://issues.apache.org/jira/browse/TOMAHAWK-481
>      Project: MyFaces Tomahawk
>         Type: Bug

>     Versions: 1.1.3-SNAPSHOT
>     Reporter: Matthias Weßendorf

>
> java.lang.NullPointerException: Parameter-Fehler: Ein oder mehrere Parameter könnten Null sein.
> 	at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeText(HtmlResponseWriter.java:357)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:581)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:525)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:481)
> 	at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
> 	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
> 	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
> 	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
> 	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
> 	at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
> 	at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
> 	at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_panelGrid_0(jslistener_jsp.java:284)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_h_form_0(jslistener_jsp.java:217)
> 	at org.apache.jsp.jslistener_jsp._jspx_meth_f_view_0(jslistener_jsp.java:184)
> 	at org.apache.jsp.jslistener_jsp._jspService(jslistener_jsp.java:137)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> 	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
> 	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> 	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> 	at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
> 	at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
> 	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
> 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
> 	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Thread.java:595)

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