Hi Monte,
You should cast the SessionAttribute:
String sessionUserId = (String)session.getAttribute("id")
Hope this helps.
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Von: A mailing list about Java Server Pages specification and reference
[mailto:JSP-INTEREST@;JAVA.SUN.COM] Im Auftrag von Monte Gardner
Gesendet: Mittwoch, 30. Oktober 2002 15:14
An: [EMAIL PROTECTED]
Betreff: session nonpersistence
I have a series of JSP pages that begin with a standard userid/password
login. The page that receives the login request (shop.jsp) stores the
id in the session like this
session.setAttribute("id",id);
when I print out
session.getAttribute("id");
on the same page, it prints the id of the user. However, once the user
goes to the next page where he views products, and I try to print out
the user id with
session.getAttribute("id") or
request.getSession().getAttribute("id")
It prints out null. I have a previous project on the same server in
which I did about the same thing, and it seems to work fine so I can't
see what I'm doing different between the two. What can cause the
session to forget stuff like this?
--Monte Glenn Gardner
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