struts-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Dave Newton <davelnew...@gmail.com>
Subject Re: FW: logis:iterate tag problem
Date Tue, 13 Mar 2012 19:39:30 GMT
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:write
> name="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");  }
> }
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message