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Criteria and subclass property

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qwerty79

Post subject: Criteria and subclass property

Posted: Tue Feb 19, 2013 11:21 am

Newbie

Joined: Thu Nov 25, 2010 8:12 am
Posts: 9

Hello,
I have an object Domcat that extends from Cat.
I have a query criteria

Code:

Criteria c = session.createCriteria(Cat.class);
c.list();

the results return Cat object. I would like to call a property of Domcat if result is an instance, how can I do that?

Thanks.

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SIau_Tie

Post subject: Re: Criteria and subclass property

Posted: Tue Feb 19, 2013 11:08 pm

Senior

Joined: Wed Sep 19, 2007 9:31 pm
Posts: 191
Location: Khuntien (Indonesia)

Hi,

You can query using the subclass

Code:

Criteria c = session.createCriteria(Domcat.class);

Code:

Criteria c = session.createCriteria(Cat.class);
List<Cat> list =c.list();
..
Cat cat = list.get(0);
if(cat instanceof Domcat){
   Domcat domcat = (Domcat) cat;
}

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