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From Alex Karasulu <akaras...@apache.org>
Subject Re: TxnManager should be moved to shared-ldap
Date Tue, 20 Dec 2011 17:00:50 GMT
On Tue, Dec 20, 2011 at 5:41 PM, Emmanuel Lecharny <elecharny@gmail.com>wrote:

> Hi,
>
> if we want to make the search operation part of the transaction, then we
> may need to move the Txnmanager to the shared-ldap library, as we don't see
> this class from any cursor.
>
>
I see what you mean. But there are ways in which we can decouple things
without having to have TxnManager moved. This can be done by registering
for Cursor close notification and there the transaction manager can be
called within an Observer type object.

First of all I was wondering if we can use the Java Transaction API here at
all to prevent re-inventing these interfaces. Have not looked at the
overlap.


> The need is to be able to commit or rollback the txn when the
> cursor.close() is done (or if we've got an exception).
>
>
Again I think we can decouple this with notifications/callbacks.

-- 
Best Regards,
-- Alex

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