Instead of using the error page directive, I think you can catch the
exception in the bean, put it in HttpSession, forward to/include an error
page where you can obtain the exception from HttpSession and display the
exception.
On Tue, 6 Apr 1999, Prasanna wrote:
> Hi,
>
> I am also facing the same problem. If the exception is thrown at the =
> JSP bean, the "errorpage" directive at JSP doesn't trap this exception. =
> If exception is thrown by JSP it self with in <%...%> tags then =
> exception is caught. I am using JRUN 2.3, NT4.0 and MS-IIS. Is this =
> problem specific to JRUN?. How do other servlet engines behave?. How to =
> solve this problem?. Any ideas!
>
> Thanks and regards
> Prasanna
> [EMAIL PROTECTED]=20
> -----Original Message-----
> From: Tuyen Tran <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
> Date: Thursday, April 01, 1999 12:49 AM
> Subject: Exceptions in JSP-aware beans
> =20
> =20
> If the processRequest method of a JSP-aware bean throws an exception =
> (say NullPointerException), shoudn't the JSP runtime detect the =
> exception and redirect to an error page? I've tried this with both JRun =
> 2.3 and the Sun 0.92 reference implementation, and they both swallow the =
> exception. The JRun implementation does at least output the stack trace =
> to the log, but shouldn't bean exceptions propagate up the normal error =
> page handling mechanism?? Is this part of the design, or is it a bug?
> =20
> Tuyen Tran
> [EMAIL PROTECTED]
> =20
>
------------------------------------------------------------------------
Jim Tsang Phone: (510) 628-0100
Scientific Applications Specialist Fax: (510) 628-0108
Pangea Systems Inc. email: [EMAIL PROTECTED]
1999 Harrison Street, Suite 1100 URL: http://www.panbio.com
Oakland, CA 94612
------------------------------------------------------------------------
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JSP-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
