Hi,
I am pretty new to ejb, but i think this issue was not adressed on this
list before ( if it is a issue at all :) )
I have some BMP entity ejb�s that do *not* store information on
JDBC-aware databases.
One such creature is a ejb that represents a virtual domain. The virtual
domain�s configuration is stored in a configuration file used by the
web server, and the ejb parses the file on ejbLoad() and changes the
file on ejbStore().
I have found a problem with this approach: the entity beans are never
notified of a tranaction rollback. So, if i have method calls on several
beans in the same transaction, when i commit the transaction my bean
will receive a ejbStore() call, but if the transaction is rolled back it
will never know ( and therefore never be able to roll back the change).
In the spec�s sequence diagrams, the rollback notification goes to the
database(as a resource registered with the transaction coordinator ),
but in this case there is no " database" .
Any sugestions on how can i make my ejb transaction aware in this case?
Regards,
Juliano.
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