Discussion :

[tomy29]

Bonjour,

J'ai un projet qui tourne sour Tomcat 6, mais lorsque je passe sous Jboss 5 j'ai cette erreur

18:39:11,203 SEVERE [viewhandler] Error Rendering View[/index.xhtml]
java.lang.NullPointerException
at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)

Voici mon web.xml :

Code :

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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_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>CaveJSF</display-name>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
  <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>*.jsf</url-pattern>
  </servlet-mapping>
 
  	<context-param>
		<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
		<param-value>.xhtml</param-value>
	</context-param>
 
 
  <context-param>
    <description>State saving method: 'client' or 'server' (=default). See JSF Specification 2.5.2</description>
    <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
    <param-value>client</param-value>
  </context-param>
  <context-param>
    <param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
    <param-value>resources.application</param-value>
  </context-param>
  <listener>
    <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
  </listener>
  <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>*.jsf</url-pattern>
  </servlet-mapping>
</web-app>

et mon faces-config.xml :

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<?xml version="1.0" encoding="UTF-8"?>
 
<faces-config
    xmlns="http://java.sun.com/xml/ns/javaee"
    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"
    version="1.2">
 
 
 
<application>
    <locale-config>
      <default-locale>fr</default-locale>
    </locale-config>
	<view-handler>com.sun.facelets.FaceletViewHandler</view-handler>
 
	<message-bundle>
      com.utils.MessageResources</message-bundle>
  </application>
 
  <validator>		
	<validator-id>loginValidator</validator-id>
	<validator-class>com.validators.LoginValidate</validator-class>
</validator>
 
 
<managed-bean>
	<description>recherche de vins</description>
	<managed-bean-name>rechercheBean</managed-bean-name>
	<managed-bean-class>com.managed.bean.RechercheBean</managed-bean-class>
	<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<managed-bean>
	<description>gestion de la cave</description>
	<managed-bean-name>caveGestion</managed-bean-name>
	<managed-bean-class>com.managed.bean.CaveGestionBean</managed-bean-class>
	<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<managed-bean>
	<description>caddie</description>
	<managed-bean-name>panierBean</managed-bean-name>
	<managed-bean-class>com.managed.bean.PanierBean</managed-bean-class>
	<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
 
<managed-bean>
	<description>employe</description>
	<managed-bean-name>employeBean2</managed-bean-name>
	<managed-bean-class>com.managed.bean.EmployeBean2</managed-bean-class>
	<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<managed-bean>
	<managed-bean-name>userBean</managed-bean-name>
	<managed-bean-class>com.managed.bean.UserBean</managed-bean-class>
	<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
 
<navigation-rule>
	<from-view-id>/*</from-view-id>
	<navigation-case>
		<from-outcome>success</from-outcome>
		<to-view-id>./recherche.jsp</to-view-id>
	</navigation-case>
	<navigation-case>
		<from-outcome>goToPanier</from-outcome>
		<to-view-id>./panier.jsp</to-view-id>
	</navigation-case>
	<navigation-case>
		<from-outcome>goToCaveGestion</from-outcome>
		<to-view-id>./gestCave.jsp</to-view-id>
	</navigation-case>
		<navigation-case>
		<from-outcome>loggedIn</from-outcome>
		<to-view-id>./index.jsp</to-view-id>
	</navigation-case>
</navigation-rule>
</faces-config>

ma page d'accueil :

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:ui="http://java.sun.com/jsf/facelets"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:c="http://java.sun.com/jstl/core">
<ui:composition template="/WEB-INF/layout/layout.xhtml">
  <ui:define name="navigation">
	<ui:include src = "/WEB-INF/jsp/navigation.jsp"/>
  </ui:define>
  <ui:define name="content">
  	<ui:include src = "/WEB-INF/jsp/accueil.jsp"/>
  </ui:define>
</ui:composition>
</html>

Si j'enleve ui:composition, je n'ai plus l'erreur.

Avez vous une idée de la cause du problème et de sa résolution?

Merci d'avance!

[tomy29]

Problème résolu en utilisant le tout dernier facelets.jar : 1.1.15.B1