Don't you mean to say that the two JSP pages are generating two separate classes
that are each declaring their own Website *inner* class? Your suggested solution
is, of course, correct - use a top-level class.
tim.
> Conrad Chan <[EMAIL PROTECTED]>
> It is not going to work. Both ess.jsp and ess2.jsp are declaring their own
> Website subclass and they can't be cast to each other (They are totally
> different classes). Use a real java class instead.
>
> Conrad
>
> -----Original Message-----
> From: Christian Meunier [mailto:[EMAIL PROTECTED]]
> Sent: Friday, March 16, 2001 5:02 PM
> To: Orion-Interest
> Subject: Class cast exception....
>
>
> Hi all, i got a class cast exception trying to use an instance of an object
> throught 2 jsp pages or so.
> dumb example:
>
> fct.jsp:
> -----------------------
> <%!
> public class Website
> {
> private int num;
> private String nom;
>
> public Website()
> {
> this.num=100;
> this.nom="example";
> }
> }
> %>
>
> ess.jsp:
> ------------------------
> <%@ include file="/fct.jsp" %>
> <%@ page import="java.util.*"%>
> <%
> Website ess=new Website();
> Vector v=new Vector();
> v.add(ess);
> session.setAttribute("essai",v);
> System.out.println(ess.getClass().getName());
> %>
>
> ess2.jsp
> ---------------------------
> <%@ include file="/fct.jsp" %>
> <%@ page import="java.util.*"%>
> <%
> Vector v=(Vector)session.getAttribute("essai");
> Website ess=(Website)v.get(0);
> %>
>
> => i first load ess.jsp and got the following in log:
> __jspPage2_ess_jsp$Website
>
> =>When i load ess2.jsp i got a class cast exception and when i check the
> class name :
> __jspPage2_ess_jsp$Website
>
> How i can bypass this trouble and why the class name is not Website and
> thats all ?
> Thx in advance for ur help.
>
> Chris
>
