Re: Communicate session between servlet and JSP

[Mohankarthikeyan.K,AMB Chennai.]

Hi

Try this.

Use putValue("name",value) and getValue("name") methods instead of
setAttribute and getAttribute.

Mohan.

> -----Original Message-----
> From: Peter Smith [SMTP:[EMAIL PROTECTED]]
> Sent: Thursday, November 09, 2000 3:54 PM
> To:   [EMAIL PROTECTED]
> Subject:      Communicate session between servlet and JSP
>
> Hi:
>
> I created a session in a servlet, which involks a jsp as following:
>
> HttpSession session = request.getSession(true);
> String teacher = new String("true");
> session.setAttribute("teacherTrace",teacher);
> response.sendRedirect(response.encodeURL("/path/to/that.jsp"));
>
> In that.jsp file, I tried to extract this session value:
>
> String sessionValue = (String)session.getAttribute("teacherTrace");
>
> However, sessionValue is null. I have set
> <%@ session = true %>
>
> I'm running Tomcat3.1 on Unix.
> Could anyone tell me how to communicate session between servlet and JSP?
>
> Thanks a lot in advance.
>
> Peter
> _________________________________________________________________________
> Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
>
> Share information about yourself, create your own public profile at
> http://profiles.msn.com.
>
> __________________________________________________________________________
> _
> To unsubscribe, send email to [EMAIL PROTECTED] and include in the
> body
> of the message "signoff SERVLET-INTEREST".
>
> Archives: http://archives.java.sun.com/archives/servlet-interest.html
> Resources: http://java.sun.com/products/servlet/external-resources.html
> LISTSERV Help: http://www.lsoft.com/manuals/user/user.html

___________________________________________________________________________
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff SERVLET-INTEREST".

Archives: http://archives.java.sun.com/archives/servlet-interest.html
Resources: http://java.sun.com/products/servlet/external-resources.html
LISTSERV Help: http://www.lsoft.com/manuals/user/user.html