Joerg Heinicke wrote:
On 27.02.2008 08:15, Andre Juffer wrote:
Is it only me wondering how this can work at all when there is an
exception? In that case finished is NEVER set to true and you always
get into an infinite loop. How can this work with Tomcat? Or am I
just missing something?
If there is an exception, it should be caught by the catch (ex)
portion, which extracts the message and puts it in the message form.
finished remains false (you are entirely right) and the form is being
displayed again to the user as I intended.
If it can display the form ... otherwise you get into the try block
again, it throws again an exception, catches and handles it, back to try
block ... and so on. That's what I had in mind.
Ah, I see. Yeah, that could indeed be an issue. I have to mention that I
have used this code in many occasions, and it never seem to have caused
an issue, as I usually check first whether or not the entered data is
valid (I rely on dojo for this purpose).
Joerg
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Andre H. Juffer | Phone: +358-8-553 1161
The Biocenter and | Fax: +358-8-553-1141
the Dep. of Biochemistry | Email: [EMAIL PROTECTED]
University of Oulu, Finland | WWW: www.biochem.oulu.fi/Biocomputing/
NordProt | WWW: www.nordprot.org
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
