Of course setAttribute returns null: it's return type is void. See the
HttpSession class javadocs at:
http://java.sun.com/products/servlet/2.3/javadoc/javax/servlet/http/HttpSession.html
Plus, if you are accessing it in your JSP as "${usr.names}" that says it
was set using getAttribute("usr", yourObject) so to find it inside your
Action you need the right variable name "usr" like this:
BeanUsr usr =
(BeanUsr)getContext().getRequest().getSession().getAttribute("usr");
Regards,
David
Farouk Alhassan wrote:
The stripes action is far later and that is when the action bean is
initialised. The stripes action only sets a value of the bean.
***getContext().getRequest().getSession().setAttribute("BeanUsr", new
BeanUsr()); returns null
but value="${usr.names}" returns the names
*
Yea the object was cast.
thnx 4 the help.
------------------------------------------------------------------------
Date: Mon, 7 Apr 2008 19:52:17 +0100
From: [EMAIL PROTECTED]
To: [email protected]
Subject: Re: [Stripes-users] Accessing HttpSession stripes
Have you tried to set this attribute just before getting it... to
ensure there is nothing in between to interfere? Also I've added a
typecast when you get attribute object from session...
e.g.
*1.
**getContext().getRequest().getSession().setAttribute("BeanUsr",
new BeanUsr());
*2. BeanUsr usr =
(BeanUsr)getContext().getRequest().getSession().getAttribute("BeanUsr");
-------------------------------------------------------------------------
This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
Register now and save $200. Hurry, offer ends at 11:59 p.m.,
Monday, April 7! Use priority code J8TLD2.
http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
_______________________________________________
Stripes-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/stripes-users
