You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@myfaces.apache.org by ldr <ch...@niro-it.dk> on 2006/07/17 11:25:26 UTC
horizontal navigation
Hi all, Im getting the following error when implementing horizontal
panelnavigation:
ERROR:
11:19:59,878 ERROR [UIComponentTag] Faces context not found.
getResponseWriter will fail. Check if the FacesServlet has been initialized
at all in your web.xml.
11:19:59,898 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
at
javax.faces.webapp.UIComponentTag.setupResponseWriter(UIComponentTag.java:929)
at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:310)
at org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:70)
at org.apache.jsp.hnavigation_jsp._jspService(hnavigation_jsp.java:83)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
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:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
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.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
When I access another page in my webapp there is no error and the faces
servlet runs fine....??? below u see implementation of the
panelnavigation... I have done it very simple.
IMPLEMENTATION:
<%@ page language="java" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://myfaces.apache.org/tomahawk" prefix="t"%>
<%@ taglib uri="http://myfaces.apache.org/sandbox" prefix="s"%>
<%@ taglib uri="http://myfaces.apache.org/adf/faces" prefix="af"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<link rel="stylesheet" href="resources/stylesheets/niro_css.css"
type="text/css">
<link rel="stylesheet" href="resources/stylesheets/datatable.css"
type="text/css">
<script LANGUAGE="JavaScript"
SRC="resources/javascript/niro_js_functions.js"></script>
</head>
<body>
<f:view>
<t:div id="hNav_outer">
<t:panelNavigation2 id="nav1" layout="list" itemClass="off"
activeItemClass="on" openItemClass="on" renderAll="true">
<t:commandNavigation2 value="MenuTop"/>
<t:commandNavigation2 value="Item6"/>
</t:panelNavigation2>
</t:div>
</f:view>
</body>
</html>
MyFaces api, impl, tomahawk, sandbox - 1.1.3
chris
--
View this message in context: http://www.nabble.com/horizontal-navigation-tf1953702.html#a5357932
Sent from the MyFaces - Users forum at Nabble.com.