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From Stephan Mülhaus <...@nwu.net>
Subject RE: Problem with Tomcat or Servlet?
Date Fri, 01 Mar 2002 14:52:01 GMT
Well, i don't get any linenumbers where the problem occurs...
No, my Connection is correct, i made this in several servlet and i don't 
have any problems with them.

>Since Tomcat knows nothing about MySQL (or your database in
>particular), I would be willing to be that you have a problem in your code.
>You probably want to look at the line where the NullPointer is being thrown.
>
>A random guess - you only create your Connection or Statement object
>when you create a new record and not for select.
>
>Randy




> > -----Original Message-----
> > From: Stephan Mülhaus [mailto:smu@nwu.net]
> > Sent: Friday, March 01, 2002 9:28 AM
> > To: Tomcat Users List
> > Subject: Problem with Tomcat or Servlet?
> >
> >
> > Hi everybody,
> >
> > i have a strange Problem, i have developed a servlet in which
> > i can create
> > new records in a mysql database and where i can list these
> > records in a
> > htmlpage.
> > Now the strange behaviour:
> > If i try to get the list of records Tomcat throws an
> > NullPointerException
> > although the source is okay but if i create a new record and
> > let my servlet
> > list all my records it shows me all my records!
> > I couldn't find any strange entries in my logfiles,
> > everything is normal...
> > Now, perhaps you can help me, is this a problem of my servlet
> > or a problem
> > of my tomcat?
> >
> > Thanx in Advance
> > Stephan
> >
> >
> > --
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--
----------------------------------------------------------------------------------------------


Stephan Mülhaus  smu@nwu.net
NWU Gesellschaft fuer Netzwerk und Kommunikation mbH
Phone: +49-231-986510 - 0
FAX: +49-231-986522 - 2
----------------------------------------------------------------------------------------------




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