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How to get the composite identifiers class name in runtime

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bigbadguy

Post subject: How to get the composite identifiers class name in runtime

Posted: Sat Aug 20, 2005 5:20 am

Newbie

Joined: Sat Aug 20, 2005 5:14 am
Posts: 9

Hi all,

How can i get the composite identitfier class name at runtime?

For example, in the *.hbm.xml, I specified ProductDetail$PK as the class for ProductDetail. Can I get this class name at runtime?

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Post subject:

Posted: Sat Aug 20, 2005 1:07 pm

Expert

Joined: Mon Jul 04, 2005 5:19 pm
Posts: 720

Use org.hibernate.cfg.Configuration.getClassMappings() and/or getCollectionMappings() to get the org.hibernate.mapping.PersistentClass. Then call PersistentClass.getIdentifierProperty() and use a class loader .

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bigbadguy

Post subject:

Posted: Sun Aug 21, 2005 11:09 pm

Newbie

Joined: Sat Aug 20, 2005 5:14 am
Posts: 9

dennisbyrne wrote:

Thanks alot !!

Although this only return the "name" of the composite-id, but i can use the reflection api to find the exact class name.

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Post subject:

Posted: Sun Aug 21, 2005 11:12 pm

Expert

Joined: Mon Jul 04, 2005 5:19 pm
Posts: 720

Forget to rate?

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