[hibernate-dev] Changes around transaction -> changed exception behavior

[Gunnar Morling]

TransactionImpl#commit(); The before-completion code is now invoked through
transactionDriverControl.commit(); whereas previously this happened out of
a try/catch block.

2015-04-28 23:26 GMT+02:00 Steve Ebersole <steve at hibernate.org>:

> Where does that wrapping happen?
>
> On Tue, Apr 28, 2015 at 3:53 PM, Gunnar Morling <gunnar at hibernate.org>
> wrote:
>
>>  Hi,
>>
>> while working on making OGM work with ORM 5, I noticed a slightly
>> different
>> behaviour wrt. to exceptions occurring during flushes.
>>
>> Previously, such exceptions would bubble up as is, whereas now the
>> beforeTransactionCompletion() logic is called in a try/catch block,
>> wrapping any exceptions in a TransactionException. It's no big deal for me
>> (I just need to adapt some tests in our suite which expect specific
>> exception types), but then I was wondering whether that change poses a
>> migration issue for existing client code, e.g.
>> expecting/handling StaleObjectStateException which would need to be
>> adapted
>> accordingly?
>>
>> Anyone thinking it's a problem?
>>
>> Thanks,
>>
>> --Gunnar
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>>
>
>