NoClassDefFoundError: Could not initialize class

[Julien Martin]

Hello,

I get the following error:

java.lang.NoClassDefFoundError: Could not initialize class javax.faces.application.FacesMessage

whereas I know for certain that the FacesMessage class is in the jar which itself is in the war. It is very strange. I use several servlet filters but I am pretty sure the problem does not come from one of the filters.

Can anyone help please?

Thanks in advance,

Julien.

type Rapport d'exception
 
message
 
description Le serveur a rencontr� une erreur interne () qui l'a emp�ch� de satisfaire la requ�te.
 
exception
 
javax.servlet.ServletException: L'ex�cution de la servlet a lanc� une exception
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
org.restfaces.Filter.doFilter(Filter.java:169)
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:112)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 
cause m�re
 
java.lang.NoClassDefFoundError: Could not initialize class javax.faces.application.FacesMessage
javax.faces.validator.MethodExpressionValidator.validate(MethodExpressionValidator.java:102)
javax.faces.component.UIInput.validateValue(UIInput.java:1019)
javax.faces.component.UIInput.validate(UIInput.java:875)
javax.faces.component.UIInput.executeValidate(UIInput.java:1072)
javax.faces.component.UIInput.processValidators(UIInput.java:672)
org.ajax4jsf.component.AjaxViewRoot$3.invokeContextCallback(AjaxViewRoot.java:435)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:722)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:238)
org.ajax4jsf.component.AjaxViewRoot.processValidators(AjaxViewRoot.java:451)
com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:76)
com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
org.restfaces.Filter.doFilter(Filter.java:169)
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:112)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 
note La trace compl�te de la cause m�re de cette erreur est disponible dans les fichiers journaux de Apache Tomcat/6.0.16.

[Robson Vargas Peerless]

you can post also your web.xml ?

[Julien Martin]

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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-app_2_5.xsd">
<display-name>Site Jean-Baptiste Martin</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:root-application-config.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>

<!-- Special Debug Output for Development -->
<context-param>
<param-name>facelets.DEVELOPMENT</param-name>
<param-value>true</param-value>
</context-param>

<!-- Optional JSF-RI Parameters to Help Debug -->
<context-param>
<param-name>com.sun.faces.validateXml</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>com.sun.faces.verifyObjects</param-name>
<param-value>true</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<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>
<filter>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<filter-class>org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter</filter-class>
</filter>
<filter>
<filter-name>RestFaces Filter</filter-name>
<filter-class>org.restfaces.Filter</filter-class>
<init-param>
<param-name>faces-mapping</param-name>
<param-value>*.jsf, /faces/*</param-value>
</init-param>
</filter>
<filter>
<filter-name>ajax4jsf</filter-name>
<filter-class>org.ajax4jsf.Filter</filter-class>
<init-param>
<param-name>forceparser</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>RestFaces Filter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>ajax4jsf</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>INCLUDE</dispatcher>
</filter-mapping>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>accueil.jsf</welcome-file>
</welcome-file-list>
<error-page>
<error-code>404</error-code>
<location>/404.jsp</location>
</error-page>
<security-constraint>
<display-name>jbmConstraint</display-name>
<web-resource-collection>
<web-resource-name>jbmAll</web-resource-name>
<description/>
<url-pattern>/*</url-pattern>
<http-method>GET</http-method>
<http-method>POST</http-method>
<http-method>HEAD</http-method>
<http-method>PUT</http-method>
<http-method>OPTIONS</http-method>
<http-method>TRACE</http-method>
<http-method>DELETE</http-method>
</web-resource-collection>
<auth-constraint>
<description/>
<role-name>guest</role-name>
</auth-constraint>
</security-constraint>
<login-config>
<auth-method>BASIC</auth-method>
<realm-name>jbmRealm</realm-name>
</login-config>
<security-role>
<description/>
<role-name>guest</role-name>
</security-role>
</web-app>