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From Oussama Jlassi <oussa...@live.fr>
Subject FW: logis:iterate tag problem
Date Wed, 14 Mar 2012 19:10:16 GMT

Alejandro  then when i make page for failure action so i can display data i dont think it
can solve the problem

> Date: Wed, 14 Mar 2012 16:57:34 +0100
> Subject: Re: FW: logis:iterate tag problem
> From: aparcos@gmail.com
> To: user@struts.apache.org
> 
> Sorry, I mean at that action throws an exception and then because you don't
> forward a error page, always is success, then the bean list  is  never
> filled in.
> 
> 2012/3/13 Alejandro <aparcos@gmail.com>
> 
> > Do you know if that throws an exception?
> >
> >
> > 2012/3/13 Oussama Jlassi <oussamaj@live.fr>
> >
> >>
> >> 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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