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From Oussama Jlassi <oussa...@live.fr>
Subject FW: logis:iterate tag problem
Date Tue, 13 Mar 2012 20:11:41 GMT

i have the same message 
> 
> Try with:   request.getSession().setAttribute("list",list);
> 
> 2012/3/13 Dave Newton <davelnewton@gmail.com>
> 
> > I couldn't even read it.
> >
> > On Tue, Mar 13, 2012 at 3:35 PM, Oussama Jlassi <oussamaj@live.fr> wrote:
> >
> > >
> > > no suggestion until now
> > >
> > > From: oussamaj@live.fr
> > > To: user@struts.apache.org
> > > Subject: logis:iterate tag problem
> > > Date: Mon, 12 Mar 2012 22:38:42 +0100
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > i use struts1.3 hibernate4 and tomcat6how to get iterate worki want to
> > > list a table test with hibernate and struts but when i run
> > > localhost:8080/strutsh i got
> > > Etat HTTP 500 -type Rapport d'exceptionmessagedescription Le serveur a
> > > rencontré une erreur interne () qui l'a empêché de satisfaire la
> > > requête.exceptionorg.apache.jasper.JasperException:
> > > javax.servlet.ServletException: javax.servlet.jsp.JspException: Cannot
> > find
> > > bean: "list" in any scope
> > >
> > >
> >  org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:502)
> > >
> > >
> >  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:412)
> > >
> > >  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > >        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > >        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > > cause mèrejavax.servlet.ServletException: javax.servlet.jsp.JspException:
> > > Cannot find bean: "list" in any scope
> > >
> > >
> >  org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:865)
> > >
> > >
> >  org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:794)
> > >        org.apache.jsp.index_jsp._jspService(index_jsp.java:156)
> > >        org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > >        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > >
> >  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > >
> > >  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > >        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > >        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > > cause mèrejavax.servlet.jsp.JspException: Cannot find bean: "list" in any
> > > scope
> > >        org.apache.struts.taglib.TagUtils.lookup(TagUtils.java:864)
> > >
> > >
> >  org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:236)
> > >        org.apache.jsp.index_jsp._jspService(index_jsp.java:106)
> > >        org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > >        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > >
> >  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > >
> > >  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > >        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > >        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > > note La trace complète de la cause mère de cette erreur est disponible
> > > dans les fichiers journaux de Apache Tomcat/6.0.35.Apache Tomcat/6.0.35
> > > index.jsp<%@ page language="java" pageEncoding="ISO-8859-1"%><%@ taglib
uri="http://struts.apache.org/tags-html" prefix="html" %><%@ taglib uri=" http://struts.apache.org/tags-logic"
prefix="logic" %><%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html:html>  <head>        <meta http-equiv="Content-Type"content="text/html;
charset=UTF-8">  <title>JSP Page</title>
</head>  <body><logic:iterate name="list" id="test"><p><bean:writename="test"
property="id"/></p></logic:iterate>
</body></html:html>

 HibAction.javaimport javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import
javax.servlet.ServletContext;
import org.apache.struts.action.Action;import org.apache.struts.action.ActionForm;import org.apache.struts.action.ActionForward;import
 org.apache.struts.action.ActionMapping;import org.hibernate.SessionFactory;import org.hibernate.Query;import
org.hibernate.Session;import java.util.*; public class HibAction extends Action {
 public ActionForward execute(           ActionMapping mapping,
 ActionForm form,                HttpServletRequest request,
HttpServletResponse response) throws Exception{
HibForm formObj = (HibForm)form;
 ServletContext context =
request.getSession().getServletContext();
 SessionFactory factory = (SessionFactory)
context.getAttribute(HibernatePlugIn.SESSION_FACTORY_KEY);
 Session session =factory.openSession();
 try {                        Query
query=session.createQuery("SELECT t FROM test t");
 ArrayList list=(ArrayList)query.list();
request.setAttribute("list",list);
 } catch(Exception e) {
 session.getTransaction().rollback();            }
session.close();
 return mapping.findForward("success");  }
 }



 		 	   		  
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