Re: [eclipselink-users] Seamless transaction mode switching

["Mohsen Saboorian" <mohsens@xxxxxxxxx>]

James, do you know if there is any change in JPA 2.0 for this issue?

On Wed, Oct 22, 2008 at 6:17 PM, James Sutherland <jamesssss@xxxxxxxxx> wrote:
>
> What we do in our tests is just have a beginTransaction(EntityManager) method
> on some helper class, if using JTA this begins a JTA transaction, otherwise
> it begins a local transaction (also commit, rollback, close, etc.).
>
>
>
> Mohsen Saboorian wrote:
>>
>> Hi,
>>
>> This is not currently possible to switch between JTA and
>> RESOURCE_LOCAL transaction modes seamlessly in an application with JPA
>> 1.0. RESOURCE_LOCAL requires
>> javax.persistence.EntityTransaction.begin() or commit() for
>> translation lifecycle management. JTA on the other side is managed
>> through container and the persistence context. The API to ensure that
>> your code is joined to the enclosing persistence context is
>> EntityManager.joinTransaction().
>>
>> How can I use a unified transaction management model to run my code on
>> a Java SE and Java EE environments seamlessly? I know that Spring
>> helps here, but I'm looking for a pure-EclipseLink solution.
>>
>> Thanks,
>> Mohsen.
>>
>>
>
>
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