Inline....

>-----Original Message-----
>From: Basava Rajesh [mailto:Basava.Rajesh@(protected)]
>Sent: Tuesday, February 24, 2004 11:28 AM
>To: J2EEPATTERNS-INTEREST@(protected)
>Subject: Exception Handling in EJB Transactions.
>
>
>Hi,
>     The EJB 2.0 specification states that if an
>EJBException is thrown,
>the container shall rollback the transaction while for
>Application level
>Exceptions, the container does not. But since EJBException is a
>RuntimeException(and thus is not checked), should the
>Application Exceptions
>thrown in the Data/Business layer extend EJBException??

They should be descendent of Exception classes

>Or do
>we catch the
>Application Exceptions and do a manual context.setRollbackOnly().
Yes , when ever in doubt of data integrity, do it.
>
>     What would be the best way to handle rollback of
>Transactions when
>Application Exceptions are thrown?

do context.setrollback or retry. then throw that exception to client if
could not succeed.


>TIA,
>Rajesh.
>
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