Discussion :

[elblanco80]

Bonjour,

J'ai une erreur d�s la page de "login" dans mon application.

Sur mon pc Windows avec XAMPP, l'application fonctionne. Je d�ploie le m�me WAR sur un serveur Ubuntu et j'ai une erreur FreeMarker : parameters.templateDir is undefined.

J'ai fait des recherches et je n'ai rien trouv� � part des gens qui ont "updat�" Struts. Voici quelques infos :

Tomcat 6
Java(TM) SE Runtime Environment (build 1.6.0_15-b03)

struts2-core-2.1.8.1.jar
freemarker-2.3.15.jar


L'erreur :

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FreeMarker template error!
 
 
 
Expression parameters.templateDir is undefined on line 23, column 15 in template/xhtml/form.ftl.
The problematic instruction:
----------
==> ${parameters.templateDir} [on line 23, column 13 in template/xhtml/form.ftl]
 in include "/${parameters.templateDir}/xhtml/form-validate.ftl" [on line 23, column 1 in template/xhtml/form.ftl]
----------
 
Java backtrace for programmers:
----------
freemarker.core.InvalidReferenceException: Expression parameters.templateDir is undefined on line 23, column 15 in template/xhtml/form.ftl.
	at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124)
	at freemarker.core.Expression.getStringValue(Expression.java:118)
	at freemarker.core.Expression.getStringValue(Expression.java:93)
	at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
	at freemarker.core.Environment.visit(Environment.java:209)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:209)
	at freemarker.core.Environment.renderElementToString(Environment.java:1568)
	at freemarker.core.StringLiteral.getStringValue(StringLiteral.java:101)
	at freemarker.core.Include.accept(Include.java:124)
	at freemarker.core.Environment.visit(Environment.java:209)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:209)
	at freemarker.core.Environment.process(Environment.java:189)
	at freemarker.template.Template.process(Template.java:237)
	at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:182)
	at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559)
	at org.apache.struts2.components.ClosingUIBean.start(ClosingUIBean.java:59)
	at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:53)
	at org.apache.jsp.index_jsp._jspx_meth_s_005fform_005f0(index_jsp.java:104)
	at org.apache.jsp.index_jsp._jspService(index_jsp.java:77)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:269)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAsPrivileged(Subject.java:537)
	at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:301)
	at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:283)
	at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:56)
	at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:185)
	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:269)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAsPrivileged(Subject.java:537)
	at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:301)
	at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
	at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:56)
	at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:185)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
	at java.lang.Thread.run(Thread.java:636)

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_2_5.xsd" id="WebApp_ID" version="2.5">
  	<display-name>WebTest</display-name>
  	<welcome-file-list>
    	<welcome-file>index.jsp</welcome-file>
  	</welcome-file-list>
 
  	<filter>
      	<filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
 
   	<filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
  	</filter-mapping>
</web-app>

struts.xml :

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
 
<struts>
 
	<constant name="struts.devMode" value="true" />
 
	<package name="WebTest" extends="struts-default">
 
<!--		<action name="index">-->
<!--			<result>/index.jsp</result>-->
<!--		</action>-->
 
		<action name="login" class="com.davb.strut.action.LoginAction" method="execute">
    		<result name="success">/success.jsp</result>
    		<result name="admin">admin/admin.jsp</result>
    		<result name="none">/none.jsp</result>
    		<result name="error">/error.jsp</result>
  		</action>
 
		<action name="domaininfo" class="com.davb.strut.action.DomainInfoAction" method="execute">
			<result name="success">admin/admin.jsp</result>
		</action>
 
	</package>
 
</struts>

index.jsp :

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<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<!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>WebTest</title>
	</head>
	<body>
	<h2>Login</h2>
		<s:form action="login">
		  	<s:textfield name="user.login" label="Your email" />
		  	<s:password name="user.passwd" label="Your password" />
		  	<s:submit value="Connexion" />
		</s:form>
	</body>
</html>

Je ne sais plus o� regarder ... si quelqu'un peut m'aider ...

Merci � l'avance,

David

[elblanco80]

Probl�me d'environnement ... J'ai r�install� tomcat et JVM ... Tout fonctionne.