-->
These old forums are deprecated now and set to read-only. We are waiting for you on our new forums!
More modern, Discourse-based and with GitHub/Google/Twitter authentication built-in.

All times are UTC - 5 hours [ DST ]



Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 2 posts ] 
Author Message
 Post subject: Hibernate for Java instanceof
PostPosted: Thu Feb 02, 2006 5:09 pm 
Senior
Senior

Joined: Tue Sep 13, 2005 2:01 am
Posts: 137
HI,

Now I am facing a technical difficulty. Possibly I am missing something in what Hibernate provides.

My question is:

How to check whether a property is an instance of a class(entity) using Criteria or Query?

The property "class" provided in Hibernate is not polymorphic, but exact match.

Any workaround?

I used JOINED mapping strategy for inheritance.

Thanks. Have a nice day!


Top
 Profile  
 
 Post subject:
PostPosted: Wed Feb 08, 2006 1:51 pm 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
from MySubclass where id = :id

_________________
Emmanuel


Top
 Profile  
 
Display posts from previous:  Sort by  
Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 2 posts ] 

All times are UTC - 5 hours [ DST ]


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
© Copyright 2014, Red Hat Inc. All rights reserved. JBoss and Hibernate are registered trademarks and servicemarks of Red Hat, Inc.