tomcat-taglibs-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Rahul P Akolkar <akol...@us.ibm.com>
Subject Re: Retrieve a session attribute
Date Thu, 14 Apr 2005 18:57:20 GMT
> I thought a JSP would share the same session within
> the servlet if a session already exists in the
> container. JSP is eventually translated into servlet
> code, doesn't it? 
>
> I insert the log message code in the servlet before
> getting to the JSP and find that a session already
> exists at the point. If a session in JSP is unrelated
> with a session in servlet, how these two share session
> attributes?

Again, the page directive specifies whether the JSP joins a session (if 
one is already associated with the current request -- as in your case). By 
specifying the attribute value "false", you're saying you do not want to 
join the session, and hence, waiving your ability to access anything 
within the session.

Please read the related bit here:

http://java.sun.com/products/jsp/tags/syntaxref.fm7.html

-Rahul

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