Discussion :

[elblanco80]

Bonjour,

J'ai une erreur dès la page de "login" dans mon application.

Sur mon pc Windows avec XAMPP, l'application fonctionne. Je déploie le même 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 trouvé à part des gens qui ont "updaté" 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 où regarder ... si quelqu'un peut m'aider ...

Merci à l'avance,

David

[elblanco80]

Problème d'environnement ... J'ai réinstallé tomcat et JVM ... Tout fonctionne.