Loading objects with composite keys

jhcadr · **Joined:** Mon Dec 08, 2003 2:21 pm **Posts:** 10

I have a persistent object with composite key. The composite key is not mapped with a Java class, instead, it is mapped as follows:

<composite-id>
<key-property
name="P1"
column="OPERATION_ABBR"
type="java.lang.String"
length="255"
/>
<key-property
name="roleAbbr"
column="ROLE_ABBR"
type="java.lang.String"
length="255"
/>
</composite-id>

How can I use session.load or session.get to retrieve this object from the persistence store using the composite key?

(btw, I knew how it can loaded if it is mapped with a Java class: <composite-id class="CompPk">... )

Any help is greatly appreciated.

emmanuel · **Posted:** Tue Jan 06, 2004 12:51 pm

Can't
Use find()