trunk/reference-api/src/main/resources/net/sf/taverna/t2/reference/AbstractExternalReference.hbm.xml

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
                "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
                "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- Hibernate mapping for the abstract superclass of -->
<!-- ExternalReferenceSPI implementations             -->
<hibernate-mapping>
	<class name="net.sf.taverna.t2.reference.AbstractExternalReference"
		abstract="true">
		<!-- Let hibernate choose the primary key generation strategy -->
		<id name="primaryKey" unsaved-value="0" column="bean_id">
			<generator class="native" />
		</id>
	</class>
</hibernate-mapping>