Comments on: Hibernate’s event system http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/ Tue, 06 Jan 2009 10:03:38 +0000 http://wordpress.org/?v=2.6.5 By: Chris http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-547 Chris Wed, 24 Jan 2007 18:28:25 +0000 http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-547 Also, it looks like there aren't default listeners for post-update and post-delete events. I assumed that the DefaultSaveAndUpdateEventListener and DefaultDeleteEventListener would work, but I get an error when defining them onto my configuration. So, I *assume* that if there was a default for post-* they would include the name, like DefaultPostLoadEventListener. The documentation should really have a LISTING of all of the events and their related default listeners. Also, it looks like there aren’t default listeners for post-update and post-delete events.

I assumed that the DefaultSaveAndUpdateEventListener and DefaultDeleteEventListener would work, but I get an error when defining them onto my configuration.

So, I *assume* that if there was a default for post-* they would include the name, like DefaultPostLoadEventListener.

The documentation should really have a LISTING of all of the events and their related default listeners.

]]> By: Chris http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-402 Chris Fri, 12 Jan 2007 14:29:46 +0000 http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-402 From what I can tell, there aren't default listeners for the post-commit events... I've tested out my Event listener for the post-delete and post-update, and it all seems to work without hosing the system (Hibernate 3.1.2 of course). But you make a good point, who knows what comes in the future. That would kill us if we upgraded to Hibernate 3.whatever and it totally SNAFU'ed our system. From what I can tell, there aren’t default listeners for the post-commit events…
I’ve tested out my Event listener for the post-delete and post-update, and it all seems to work without hosing the system (Hibernate 3.1.2 of course).

But you make a good point, who knows what comes in the future. That would kill us if we upgraded to Hibernate 3.whatever and it totally SNAFU’ed our system.

]]> By: patrick http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-393 patrick Thu, 11 Jan 2007 01:45:44 +0000 http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-393 Thanks for the comment. Yeah, Hibernate does have a DefaultDeleteEventListener. While I haven't verified it yet, I would not be surprised if that listener, if accidently, replaced hoses deletes. But even if no default listener exists today... it might tomorrow. Thanks for the comment.

Yeah, Hibernate does have a DefaultDeleteEventListener. While I haven’t verified it yet, I would not be surprised if that listener, if accidently, replaced hoses deletes.

But even if no default listener exists today… it might tomorrow.

]]> By: Chris http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-381 Chris Mon, 08 Jan 2007 16:56:18 +0000 http://www.sworddance.com/blog/2006/10/01/hibernates-event-system/#comment-381 Any clue if hibernate uses any default EventListeners for post-commit-* events? I'm adding events for post-commit-update and post-commit-delete, and I want to make sure I don't bork up anything. Good post though, as I totally agree with their poor documentation. Any clue if hibernate uses any default EventListeners for post-commit-* events?

I’m adding events for post-commit-update and post-commit-delete, and I want to make sure I don’t bork up anything.

Good post though, as I totally agree with their poor documentation.

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