Hi again,
a strange thing regarding my problem (see at bottom) is that the Tomcat
didn't type any error, it simply made the page unavailable, I defined the
str as a public, yet it didn't help me...
Any other idea?
Thanks and sorry again... :o)
David.
----- Original Message -----
From: "Randy Layman" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, January 23, 2001 7:27 PM
Subject: RE: passing an object using sessions - STRANGE???
>
> Its probably because the String str is not public, only package
> access. Tomcat should have complianed and printed out the description of
> the error message to the web browser. If you have set up some error
pages,
> you might want to comment them out until you get the pages compiling.
>
> Randy
>
>
> -----Original Message-----
> From: David Treves [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, January 23, 2001 12:24 PM
> To: MAILING tomcat
> Subject: passing an object using sessions - STRANGE???
>
>
> Hi there, first allow me to apologize for the complexed description...
:o)
>
> I am trying to pass an object using the HttpSession interface. my object
is:
>
> class test
> {
> int num = 5;
> String str = "this is the string";
> }
>
> I added the instance I created in the first JSP page to the session (
> session.setattribute("atr") ), I made sure that session does exist when I
> enter the first JSP page. I linked this page to a servlet, created an
> instance of the HttpSession and tried to get the str/num of that class:
>
> HttpSession session = request.getSession();
> test foo = (test)session.getAttribute("atr");
> String lala = foo.str;
> out.println("sessionVar: " + lala);
>
> I get an error ("The page cannot be displayed") because of the third line
> (when I comment it, the servlet IS found and executed...).
>
> what is wrong???
>
> Thanks in advance!
> David Treves.
>
>
>
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