Discussion :

[janyoura]

salut voilà j'ai appliqué un code d'exemple mais ça marche pas
pour consulter la page Ajouter.jsp run as server,
voilà j'ai eu cette erreur:

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Grave: Exception au démarrage du filtre Extensions Filter
java.lang.ClassNotFoundException: org.apache.myfaces.webapp.filter.ExtensionsFilter
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1711)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1556)
	at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:532)
	at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:514)
	at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:133)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:256)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Comment la résoudre? merci pour l'aide.
mon code web.xml

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<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name></display-name>
 
  <servlet>
  <servlet-name>Faces Servlet</servlet-name>
  <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
  <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
  <servlet-name>Faces Servlet</servlet-name>
  <url-pattern>*.faces</url-pattern>
  </servlet-mapping>
  <listener>
  <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
 
  </listener>
  <listener>
  <listener-class>com.sun.faces.application.WebappLifecycleListener</listener-class>
  </listener>
  <filter>
  <display-name>RichFaces Filter</display-name>
  <filter-name>richfaces</filter-name>
  <filter-class>org.ajax4jsf.Filter</filter-class>
  </filter>
  <filter-mapping>
  <filter-name>richfaces</filter-name>
  <servlet-name>Faces Servlet</servlet-name>
  <dispatcher>REQUEST</dispatcher>
  <dispatcher>FORWARD</dispatcher>
  <dispatcher>INCLUDE</dispatcher>
  </filter-mapping>
  <context-param>
  <param-name>javax.faces.CONFIG FILES</param-name>
  <param-value>/WEB-INF/faces-config.xml</param-value>
  </context-param>
 
  <context-param>
  <param-name>org.richfaces.SKIN</param-name>
  <param-value>blueSky</param-value>
  </context-param>
 
  <context-param>
  <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
  <param-value>server</param-value>
  </context-param>
  <filter>
  <filter-name>Extensions Filter</filter-name>
  <filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
  </filter>
  <filter-mapping>
  <filter-name>Extensions Filter</filter-name>
  <servlet-name>Faces Servlet</servlet-name>
  </filter-mapping>
 
 
 
</web-app>

faces-config.xml

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<?xml version="1.0" encoding="UTF-8"?>
<faces-config version="1.2" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-facesconfig 1 2.xsd">
<managed-bean>
<managed-bean-name>bean</managed-bean-name>
<managed-bean-class>beans.Personne</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
 
<navigation-rule>
<from-view-id>Ajouter.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>Confirmer.jsp</to-view-id>
</navigation-case>
</navigation-rule>
 
</faces-config>

Ajouter.jsp

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<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
    <%@taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
    <%@taglib uri="http://java.sun.com/jsf/core" prefix="c" %>
    <%@taglib uri="http://richfaces.org/rich" prefix="rich" %>
 
    <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Ajouter</title>
<style type="text/css">
.style1 {
border:1px solid black;
}
</style>
</head>
<body>
<f:view>
<h:form>
<table style="width: 68%" class="style1">
<tr>
<td style="width: 147px">Nom</td>
<td style="width: 23px">:</td>
<td colspan="2">
<h:inputText id="nom" value="#{bean.nom}" style="width: 244px"/>
</td>
</tr>
<tr>
<td style="width: 147px">Prenom</td>
<td style="width: 23px">:</td>
<td colspan="2"><h:inputText id="prenom" value="#{bean.prenom}" style="width: 244px" />
</td>
</tr>
<tr>
<td style="width: 147px">Age </td>
<td style="width: 23px">:</td>
<td colspan="2"><h:inputText id="age" value="#{bean.age}" style="width: 244px"/></td>
</tr>
<tr>
<td style="width: 147px">Date de naissance</td>
<td style="width: 23px">:</td>
<td colspan="2">
<rich:calendar value="#{bean.date_naissance }" required="false" cellWidth="18px" cellHeight="16px" datePattern="MMM d,yyyy"/>
</td>
</tr>
<tr>
<td style="width: 147px"></td>
<td style="width: 23px"></td>
<td style="width: 271px"></td>
<td><h:commandButton action="#{bean.AjouterPersonne }" value="Ajouter"/></td>
</tr>
 
</table>
</h:form>
</f:view>
</body>
</html>