Armin Waibel wrote:
Matthias Roth wrote:
Hi Armin
Should it not be hidden from the user of ojb. With this solution
A user of ojb has to implement two different db layers: one for
managed Environment and one for not managed environment.
What happens if I inherit from your PersistenceBrokerFactorySyncImpl
class
And overwrite the begin, abort and commit Transaction function and
implement
This functions as empty function?
This could solve your problem, but this class is really complex. You
have to extend inner class PBSyncHandle an override the methods.
sorry, forget to note:
and override methods which instantiate PBSyncHandle
Armin
I will have a look at it, maybe I can integrate such a solution in the
upcoming bug-fix release.
regards,
Armin
Regards
Matthias
-----Urspr�ngliche Nachricht-----
Von: Armin Waibel [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 29.
M�rz 2005 20:42
An: OJB Users List
Betreff: Re: Problems with PersistenceBrokerSyncImpl
Hi Matthias,
[EMAIL PROTECTED] wrote:
Hello
We use OJB in a websphere z/OS environment. If I set the
PersistenceBrokerFactoryClass to PersistenceBrokerSyncImpl as it is
recommended in the documentation I get following error if I try to
insert, update or delete some thing:
Exception data: java.lang.UnsupportedOperationException: In managed
environments only JTA transaction demarcation allowed at
org.apache.ojb.broker.core.PersistenceBrokerFactorySyncImpl$Persistenc
eBroke
rSyncImpl.beginTransaction()
In managed environments the tx handling/demarcation is done by JTA, so
it's
no longer allowed to use the PB-tx demarcation.
If I use the PersistenceBrokerFactoryDefaultImpl every thing works
'fine'
(only the broker get out of
synch with the container one time per day).
If you use websphere as simple servlet engine without distributed tx,
there is no need to use the JTA integration supported by PBFSyncImpl.
If you use JTA it's mandatory to use PBFSyncImpl and JTA-tx demarcation.
regards,
Armin
Can some one Help?
Matthias Roth
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