Redirect to Error Page Example ?

Hi,
Anybody, have an error page working example of how to redirect to error page in 10.1.3, i tried it many ways , followed the ADF Dev Guide PDF page 395 and 396 and no luck.
where i should write the <error-page> and <dispatcher>REQUEST</dispatcher>
and <dispatcher>ERROR</dispatcher>
tags in web.xml
any tricks in that ???
thanks in advance

Hi Frank,
thanks for replying , unfortunately it did not work , it give me
"The page cannot be displayed" , it seems that the Exception have been caught but it can't display the error page
here is my web.xml
<?xml version = '1.0' encoding = 'windows-1252'?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee">
<description>Empty web.xml file for Web Application</description>
<context-param>
<description>Makes Security View Handler printing debug messages at runtime</description>
<param-name>com.groundside.jsf.security.print_debug_messages</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<description>Customize error message shown upon unauthorized access attempt</description>
<param-name>com.groundside.jsf.security.unauthorized_access_error_messages</param-name>
<param-value>User is not authorized to perform requested action</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>CpxFileName</param-name>
<param-value>view.DataBindings</param-value>
</context-param>
<filter>
<filter-name>adfBindings</filter-name>
<filter-class>oracle.adf.model.servlet.ADFBindingFilter</filter-class>
</filter>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jspx</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<url-pattern>*.jspx</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>JsfAuthenticationServlet</servlet-name>
<servlet-class>com.groundside.jsf.pagesecurity.authentication.J2eeAuthenticationServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>JsfAuthenticationServlet</servlet-name>
<url-pattern>/jsfauthentication</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>35</session-timeout>
</session-config>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/plain</mime-type>
</mime-mapping>
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>errorpage.jsp</location>
</error-page>
</web-app>
here is how i make the exception
public void commandButton1_action() throws Exception {
throw new java.lang.Exception();
here is the code of the page that have the button that throws the exception
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1252"
import="java.lang.Exception"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/html" prefix="afh"%>
<f:view>
<afh:html binding="#{backing_untitled3.html1}" id="html1">
<afh:head title="untitled3" binding="#{backing_untitled3.head1}" id="head1">
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
</afh:head>
<afh:body binding="#{backing_untitled3.body1}" id="body1">
<h:form binding="#{backing_untitled3.form1}" id="form1">
<af:commandButton text="commandButton 1"
binding="#{backing_untitled3.commandButton1}"
id="commandButton1"
action="#{backing_untitled3.commandButton1_action}"/>
</h:form>
</afh:body>
</afh:html>
</f:view>
<%-- oracle-jdev-comment:auto-binding-backing-bean-name:backing_untitled3--%>
here is the errorpage.jsp
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1252"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/html" prefix="afh"%>
<f:view >
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
<title>untitled4</title>
</head>
<body>eeeeeror</body>
</html>
</f:view>
<%-- oracle-jdev-comment:auto-binding-backing-bean-name:backing_untitled4--%>
by the way , in the error page if i change the f:view to f:subview , the page itself will not run
thanks very much for your time.
Message was edited by:
bassem.farouk

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http://msdn.microsoft.com/en-us/library/ff713710(v=office.12).aspx
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Please Mark As Answer if my post solves your problem or Vote As Helpful if a post has been helpful for you. This post is provided "AS IS" with no warrenties and confers no rights.

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Amalaraja Fernando,
SharePoint Architect
Please Mark As Answer if my post solves your problem or Vote As Helpful if a post has been helpful for you. This post is provided "AS IS" with no warrenties and confers no rights.

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Hi,
I have error page directive in web.xml as follows
<error-page>
<exception-type>javax.servlet.ServletException</exception-type>
<location>/jsp/system_error.jsp</location>
</error-page>
But tomcat wouldnt show up this page. But this very same application would work fine when I invoke tomcat using my netbeans IDE. wouldnt work with a standalone tomcat. any clues?

Hi,
Yes that's a bug/feature of tomcat 4.1. You need to declare a Logger in your tomcat server configuration file :
<?xml version="1.0" encoding="UTF-8"?>
<Server debug="0" port="8084" shutdown="SHUTDOWN">
<Service name="Tomcat-Standalone">
    <Connector acceptCount="10" className="org.apache.coyote.tomcat4.CoyoteConnector" connectionTimeout="60000" debug="0" maxProcessors="75" minProcessors="5" port="8083"/>
    <Engine debug="0" defaultHost="localhost" name="Standalone">
      <Logger className="org.apache.catalina.logger.SystemOutLogger"/>
      <Host appBase="C:\Tomcat\webapps" debug="0" name="localhost" unpackWARs="true"/>
    </Engine>
</Service>
</Server>

Session Time Out and Redirect to login page - urgent

My problem is I want to display alert message and redirect to the home page when session expires.
Iam using TimeOutListener in my application as follows.
public PhaseId getPhaseId() {
return PhaseId.ANY_PHASE;
public void beforePhase(PhaseEvent phaseEvent) {
     FacesContext facesContext = phaseEvent.getFacesContext();
HttpSession sessionx = (HttpSession)facesContext.getExternalContext().getSession(false);
if(sessionx == null) {
     FacesUtils.sessionCheck = true;
String ampee = (String)((HttpServletRequest)FacesContext.getCurrentInstance().getExternalContext().getRequest()).getAttribute("ampee");
if(ampee != null && ampee.equals("ampee")) FacesUtils.sessionCheck = false;
if(phaseEvent.getPhaseId() == PhaseId.RENDER_RESPONSE) {
     if(FacesUtils.sessionCheck){
     facesContext.getApplication().getNavigationHandler().handleNavigation(facesContext, "", "sessionExpired" );
     FacesUtils.sessionCheck = false;
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
          HttpServletRequest request = (HttpServletRequest) externalContext.getRequest();
          HttpSession session = request.getSession();
          if (session.isNew()) {
               try {
               String errorPageURL = externalContext.getRequestContextPath() +
               "/index.jsf?errorpage=true";
               externalContext.redirect(errorPageURL);
               }catch(Exception e){
                    e.printStackTrace();
here i have appended param errorPage=true...
in jsp page i have used following code to get the param<% if(request.getParameter(errorPage)!=null && request.getParameter(errorPage).equals("true")){%>
<script>alert("session expired");</script>
<%
%>
Can any one help me how to Implement this?
Do u know another way pls let me know...

Consider using the Javascript setTimeout() function in conjunction with HttpSession#getMaxInactiveInterval(). The HttpSession#getMaxInactiveInterval() returns the remaining seconds of the session lifetime.
Basic example:<script>
    setTimeout("alert('The session will timeout after one minute.')", <%= (session.getMaxInactiveInterval() * 1000) - 60000 %>);
</script>I've given the client one minute (60000ms) extra time space to respond accordingly.
Use this in combination with the following head:
<meta http-equiv="refresh" content="<%= session.getMaxInactiveInterval() %>;url=login.jsf">which will redirect to login.jsf if the session is timed out. You can also redirect to another page of your taste, e.g. error.jsf or so.

Redirect to Error Page Example ?

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