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From: LE-QUERE Gildas - REN <gildas.lequere@atosorigin.com>
To: OJB Users List <ojb-user@db.apache.org>
Message-ID: <005701c4ba69$7d87a2f0$368506c7@ETOILES2>
Subject: collection loading and filtering
Date: Mon, 25 Oct 2004 10:06:08 +0200
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Hi all,

I have un object A referencing � collection with B elements.

A has an attribute 'name' and a relation 'elements', B has an attribute
'filter'.

I want to load  elements where name='xxx' and filter='yyy'.

I use the PersitenceBroker API, here is my request:

   criteria = new Criteria();

   criteria.addEqualTo("name", 'xxx');
   criteria.addEqualTo("elements.filter", 'yyy');

   query = QueryFactory.newQuery(A.class, criteria);

   A a =  (A)broker.getObjectByQuery(query);

With  the relationship  auto-retrieve=true all elements are loaded!

If  auto-retrieve=false the relationship is not loaded.

Is there a solution ?


Thanks

Gildas

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