On 12/27/05, Dennis Bekkering <[EMAIL PROTECTED]> wrote:
> I don't understand the following, how those the kit know if the connection
> already is in a transaction?
>
> public Iterator moreRealisticQueryByCriteria(Query query, int lock)
> {
> OTMKit kit = SimpleKit.getInstance();
> OTMConnection conn = null;
> Transaction tx = null;
> try
> {
> conn =
> kit.acquireConnection(PersistenceBrokerFactory.getDefaultKey());
> tx = kit.getTransaction(conn);
> boolean auto = ! tx.isInProgress();
> if (auto) tx.begin();
> Iterator results = conn.getIteratorByQuery(query, lock);
> if (auto) tx.commit();
> return results;
> }
> finally
> {
> conn.close();
> }
> }
I'm not too familiar with OTM, but this should depend on how/where the
transaction is handled, e.g. how your database access and how OJB are
configured.
Tom
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