13 Replies Latest reply: Oct 23, 2009 3:25 PM by Alexey Loubyansky RSS

How to retrieve the value of a "fixed" attribute

Emmanuel Bernard Master

JPA 2 has added a new attribute to the persistence-unit element. It is required but is fixed at the same time so the user doesn't have to set it explicitly.

I can't seem to find a way to let JBoss XB to populate my mapped attribute with he fixed value. I always end up with null. How can I do that?

PS: I can't hard code the value as the binding model is supposed to bind both JPA1 and JPA2 so null != 2.0

Here is the attribute declaration

<xsd:attribute name="version" type="persistence:versionType"
 fixed="2.0" use="required"/>