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Posted to dev@myfaces.apache.org by "Jack Terranova (JIRA)" <de...@myfaces.apache.org> on 2007/04/20 03:47:15 UTC
[jira] Created: (TOMAHAWK-967) inputCalendar NullPointerException
when used with Sun JSF 1.1
inputCalendar NullPointerException when used with Sun JSF 1.1
-------------------------------------------------------------
Key: TOMAHAWK-967
URL: https://issues.apache.org/jira/browse/TOMAHAWK-967
Project: MyFaces Tomahawk
Issue Type: Bug
Components: Calendar
Affects Versions: 1.1.3
Environment: WindowsXP
Tomcat 5.5.x
Tomahawk 113
Sun JSF 1.1.
Reporter: Jack Terranova
Whenever value attribute of inputCalendar is null, NPE is thrown during render.
The date is inside datatable (so this issue sounds similar to TOMAHAWK-255), but this occurs when using Sun's implementation. The problem goes away when switching to MyFaces core.
<h:column >
<f:facet name="header">
<h:outputText value="MyDate"/>
</f:facet>
<h:panelGroup style="white-space: nowrap">
<t:inputCalendar size="15" renderPopupButtonAsImage="true" renderAsPopup="true" value="#{bean.mydate}" />
</h:panelGroup>
</h:column>
ERROR 19/04/07 12:04 (StandardWrapperValve.java:253) - Servlet.service() for servlet FacesServlet threw exception
java.lang.NullPointerException: Argument Error: One or more parameters are null.
at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeAttribute(HtmlResponseWriter.java:240)
at org.apache.myfaces.custom.inputTextHelp.HtmlTextHelpRenderer.renderInputTextHelp(HtmlTextHelpRenderer.java:93)
at org.apache.myfaces.custom.inputTextHelp.HtmlTextHelpRenderer.renderNormal(HtmlTextHelpRenderer.java:48)
at org.apache.myfaces.renderkit.html.ext.HtmlTextRenderer.encodeEnd(HtmlTextRenderer.java:80)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:712)
at org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChild(RendererUtils.java:442)
at org.apache.myfaces.custom.calendar.HtmlCalendarRenderer.encodeEnd(HtmlCalendarRenderer.java:160)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:712)
at org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChild(RendererUtils.java:442)
at org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChildren(RendererUtils.java:419)
at org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChild(RendererUtils.java:440)
at org.apache.myfaces.renderkit.html.ext.HtmlTableRenderer.renderColumnBody(HtmlTableRenderer.java:588)
at org.apache.myfaces.shared_tomahawk.renderkit.html.HtmlTableRendererBase.encodeColumnChild(HtmlTableRendererBase.java:282)
at org.apache.myfaces.renderkit.html.ext.HtmlTableRenderer.encodeColumnChild(HtmlTableRenderer.java:496)
at org.apache.myfaces.shared_tomahawk.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:258)
at org.apache.myfaces.shared_tomahawk.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:123)
at org.apache.myfaces.renderkit.html.ext.HtmlTableRenderer.encodeChildren(HtmlTableRenderer.java:171)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:693)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:440)
at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:693)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:440)
at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:693)
at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:600)
at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:537)
at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
at org.apache.jsp.contractLookup_jsp._jspx_meth_h_panelGrid_0(contractLookup_jsp.java:338)
at org.apache.jsp.contractLookup_jsp._jspx_meth_t_documentBody_0(contractLookup_jsp.java:309)
at org.apache.jsp.contractLookup_jsp._jspx_meth_t_document_0(contractLookup_jsp.java:247)
at org.apache.jsp.contractLookup_jsp._jspx_meth_f_view_0(contractLookup_jsp.java:198)
at org.apache.jsp.contractLookup_jsp._jspService(contractLookup_jsp.java:160)
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:322)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
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.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:362)
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.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:147)
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.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:362)
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:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
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