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From "Robert C. Leif, Ph.D." <rl...@rleif.com>
Subject RE: HELP DRIVER!
Date Wed, 16 Jan 2002 16:17:58 GMT
From: Bob Leif,
It seems that the Java underlying FOP is a source of a significant
number of problems. I would suggest that the developers switch to a much
more reliable and efficient object oriented technology, Ada. Since Ada
is an ISO standard and has an extensive validation suite, it is much
more portable than Java. The GNAT (GNU) Ada compiler can produce both J
codes and fully compiled executables.

-----Original Message-----
From: dav sem [mailto:semprini_fop@hotmail.com] 
Sent: Wednesday, January 16, 2002 6:18 AM
To: fop-user@xml.apache.org
Subject: Re: HELP DRIVER!

Hi,

another info:
Jaguar Server 3.6.1 use Sun/jdk1.2
and when I test Fop I use jdk1.3.1
This can be an answer?????

DS.




>From: Jeremias Maerki <jeremias.maerki@outline.ch>
>Reply-To: fop-user@xml.apache.org
>To: fop-user@xml.apache.org
>Subject: Re: HELP DRIVER!
>Date: Wed, 16 Jan 2002 13:23:47 +0100
>
>What version do you use? As far as I know there's no Service class in
>current versions. You may need to upgrade.
>
>On Wed, 16 Jan 2002 08:51:59 +0000 dav sem wrote:
> > Hi,
> >
> > I'm building EJB Component that perform a pdf document.
> > The EJB component is correctly installed in Jaguar Server (EJB 
>Container). I
> > have successful set up the classpath
> > inside Jaguar server and when I try to instantiate Driver ->
> >
> > Driver driver = new Driver();
> >
> > I obtain this error result:
> >
> > java.lang.NullPointerException
> >    at org.apache.fop.apps.Service.providers(Driver.java:540)
> >    at
org.apache.fop.apps.Driver.setupDefaultMappings(Driver.java:258)
> >    at org.apache.fop.apps.Driver.<init>(Driver.java:189)
> >
> > Why??????????????????
> > Previously I have build a pure java application
> > that perform a pdf document and I haven't never received this!!!!!
> >
> > HELP!!!1
> >
> > Tanks in advance
> >
> > Davide
>
>Cheers,
>Jeremias Märki
>
>mailto:jeremias.maerki@outline.ch
>
>OUTLINE AG
>Postfach 3954 - Rhynauerstr. 15 - CH-6002 Luzern
>Fon +41 (41) 317 2020 - Fax +41 (41) 317 2029
>Internet http://www.outline.ch
>


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