On 29 Mar 2011, at 22:55, Eric Douglas wrote:

> I have yet to see any threading problems with the FOP objects.  

Well, there probably are /some/, but in general, care has been taken to make 
sure that each rendering-run is isolated, and the process itself is currently 
completely single-threaded (which does leave room for optimization on the one 
hand, extra debugging headaches on the other ;-)). 
Those parts that are meant to be shared among threads are usually properly 
synchronized, although glitches do pop up from time to time. Mostly in the 
Java2D/AWT area. Understandable, since the API docs do not mention anything 
about classes not being thread-safe, and often it concerns the real 'innards' 
of the JVM, and you'll find some sun.com classes in the stack trace, references 
to native methods, etc. Nothing we could have foreseen...

> My error seems to be just on Oracle's Transformer.

Ahaaa!!! Them again! :-) 
So, you're saying it doesn't happen with, say, Saxon?


Regards,

Andreas
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to