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Criteria with one to many relationship

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danielnb

Post subject: Criteria with one to many relationship

Posted: Thu Jan 20, 2011 7:07 pm

Newbie

Joined: Thu Jan 20, 2011 4:52 pm
Posts: 2

Hi Java friends.

I have this particular problem, maybe you can help me.

I have an entity Person and one person can have many kids.

What i try to do is, when i receive one kid, i try to find her mother.

So its like this

Criteria.add(Restrictions.eq("Kids", kid))

But i think they are matching this kid with the collection (Set) of Kids, and i got an error.

I dont know how to solve this, i want to compare that kid with all of Person`s kid, and if find one equal return to me.

Well, i apreciate any help. THXX

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