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 Post subject: How to map hierarchy that contains array of its own types
PostPosted: Thu Sep 25, 2008 2:21 pm 
Newbie

Joined: Tue Sep 23, 2008 4:44 pm
Posts: 15
I have two classes A, B.

Code:
public class A{
}

public class B extends A{
A a[]; // has array of A's
}

// other classes C, D etc also extend A


The classes were written long time ago, and I can't change them.

Can anybody give some suggestions on how this can be mapped using Hibernate. I am using table per hierarchy strategy to map these classes.

To map B, I am currently thinking I will use table per hierarchy mixed with "table for class B". But this requires a many-to-one from B to A,whereas my requirement is the other way round.

Thanks in advance for any help.


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