Hi Christian,
On 6/1/2012 1:47 AM, Christian Romberg wrote:
> Dear group,
>
> The javadoc of EntityManager.close() states:
>
> "... If this method is called when the entity manager is associated with an active transaction, ..."
>
> Is my understanding right, that "active transaction" could be a RESOURCE_LOCAL transaction or a
> JTA transaction?
>
Yes, your understanding is correct.
regards,
-Linda
> (At first glance, I thought, that only JTA transactions are meant, but then it would not make sense, that
> getTransaction() remains functional on a closed EntityManager, because for JTA transactions getTransaction()
> would throw an exception, so there is obviously a reason, that "getTransaction" (along with "isOpen" and "getProperties")
> is allowed on a closed EntityManager.)
>
> Thank you!
>
> Regards,
>
> Christian
>
> --
> Christian Romberg
> Chief Engineer| Versant GmbH
> (T) +49 40 60990-0
> (F) +49 40 60990-113
> (E) cromberg_at_versant.com <mailto:cromberg_at_versant.com>
> www.versant.com
> <http://www.google.com/url?q=http%3A%2F%2Fwww.versant.com%2F&sa=D&sntz=1&usg=AFrqEzeeEBc_gN_8mxtt8xDB0tjXDXQVlw>|
> www.db4o.com <http://www.google.com/url?q=http%3A%2F%2Fwww.db4o.com%2F&sa=D&sntz=1&usg=AFrqEzdo3Q40RwKQPBtnPIuBYQd1diFxJQ>
>
> --
> Versant
> GmbH is incorporated in Germany. Company registration number: HRB
> 54723, Amtsgericht Hamburg. Registered Office: Halenreie 42, 22359
> Hamburg, Germany. Geschäftsführer: Bernhard Wöbker, Volker John
>
> CONFIDENTIALITY
> NOTICE: This e-mail message, including any attachments, is for the sole
> use of the intended recipient(s) and may contain confidential or
> proprietary information. Any unauthorized review, use, disclosure or
> distribution is prohibited. If you are not the intended recipient,
> immediately contact the sender by reply e-mail and destroy all copies of
> the original message.
>
>
>