Thanks for your help.
In addition, I'm in the same kind of situation as you are (multiprocessor
Unix box, executing FOP in a Message Driven EJB on JBoss).
I designed a singleton class which is used by this ejb each time a message
is being consumed.
I'm going to try to synchronize its methods. Maybe
The renderer I use is the PrintRenderer class found in the FopPrintServlet
example (this renderer extends the AWTRenderer).
-Message d'origine-
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Date: lundi 10 février 2003 13:01
À: [EMAIL PROTECTED]
Objet: RE: Antwort: Fop and multithre
Frédéric and Reto,
having read the "24.1.2 Programming restrictions" of the EJB 2.0
specification, I'd recommend you guys don't call FOP from an EJB. The
programming restrictions forbid among other things the following:
- Reading or writing of static variables (FOP still does this too often)
- Use
Thanks for your help
-Message d'origine-
De: Jeremias Maerki [mailto:[EMAIL PROTECTED]
Date: lundi 10 février 2003 14:08
À: [EMAIL PROTECTED]
Objet: Re: Antwort: Fop and multithreading.
Frédéric and Reto,
having read the "24.1.2 Programming restrictions" of the EJB 2.
Jeremias Maerki wrote:
Frédéric and Reto,
having read the "24.1.2 Programming restrictions" of the EJB 2.0
specification, I'd recommend you guys don't call FOP from an EJB. The
programming restrictions forbid among other things the following:
- Reading or writing of static variables (FOP still does
On 11.02.2003 06:37:26 Peter B. West wrote:
> There you go giving me heart failure again, Jeremias.
Stop it, Peter! I'm not writing a scientific paper here. I'm trying to
help. It was my attempt to convey the problems I had in the past dealing
with static constructs within EJBs. Be careful not to
Jeremias,
Humble apologies. I'm worried myself about having taken the wrong
approach wrt EJBs, in this case especially regarding the threads, so my
heart was in my mouth when I first read this. Heaven help us if your
motivation is undermined.
Peter
Jeremias Maerki wrote:
On 11.02.2003 06:37:2
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www.css.ch
[EMAIL PROTECTED] on 10.02.2003 13:00:56
Bitte antworten an [EMAIL PROTECTED]
An: [EMAIL PROTECTED]
Kopie:
Thema: RE: Antwort: Fop and multithreading.
Thanks for your help.
In addition, I'm in the same kind of situation as you are (multiprocesso
3 13:19:40
Bitte antworten an [EMAIL PROTECTED]
An: [EMAIL PROTECTED]
Kopie:
Thema: RE: Antwort: Fop and multithreading.
The renderer I use is the PrintRenderer class found in the FopPrintServlet
example (this renderer extends the AWTRenderer).
-Message d'origine-
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www.css.ch
Jeremias Maerki <[EMAIL PROTECTED]> on 10.02.2003 14:08:11
Bitte antworten an [EMAIL PROTECTED]
An: [EMAIL PROTECTED]
Kopie:
Thema: Re: Antwort: Fop and multithreading.
Frédéric and Reto,
having read the "24.1.2 Programming restrictions&quo
Date: lundi 10 février 2003 13:16
À: [EMAIL PROTECTED]
Objet: Antwort: RE: Antwort: Fop and multithreading.
I suspect that the singelton approach with synchronized method will solve
the issue.
But I am not sure whether it is acceptable, because that would mean to
execute FOP synchroized, not using
On 10.02.2003 16:15:48 reto.blunschi wrote:
> I do agree very much with you about the concerns on EJB usage, though
> unfortunately "drop the EJB idea" is not an option.
> EJB is the chosen environment in this company (my client). Since XSL:FO has
> also been chosen as "strategic" technology, we a
déric
-Message d'origine-
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Date: lundi 10 février 2003 16:16
À: [EMAIL PROTECTED]
Objet: Antwort: Re: Antwort: Fop and multithreading.
Hi Jeremias,
I do agree very much with you about the concerns on EJB usage, though
unfortunately &qu
Ok, I've put together a ZIP and put it under the URL below:
http://cvs.apache.org/~jeremias/FOPMTTestbed.zip
I hope you don't mind that it's heavily relying on Avalon (especially
Fortress). I've put all the necessary JARs in the lib directory. I
didn't include fop.jar and batik.jar which you can t
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