Hi,

I am trying to create mapping files using XDoclet 1.2 for the following class hierarchy:

/**
* @hibernate.class table="securityrealms"
*/
public interface ISecurityRealm
{
/**
* @hibernate.id
*/
public Long getId();

public void setId(Long anId);
}


public interface ICustomerGroup
{
public String getName();
}


/**
* @hibernate.class table="customergroups"
* @hibernate.joined-subclass
* @hibernate.joined-subclass-key column="id"
*/
public class CustomerGroupImpl implements ISecurityRealm, ICustomerGroup
{
private Long id;

/**
* @ hibernate.id
*/
public Long getId()
{
return id;
}

public void setId(Long anId)
{
id = anId;
}

.... implementation of ICustomerGroup ...

}

However, in the map file generated for ISecurityRealm there is no <joined-subclass> element containing the definition of CustomerGroupImpl. This type of hierarchy mapping is possible with hibernate, what I am not sure of is whether XDoclet supports it.
I think XDoclet does not resolve the implentation association between ISecurityRealm and CustomerGroupImpl.

Any ideas?

Regards,
Kai

shouldm't the hibernate.class tag be in the ICustomerGroup interface, rather than the CustomerGroupImpl class? What does the Hibernate mapping you are trying to achive look like?

It should look something like the following (ISecurityRealm.hbm.xml):

<hibernate-mapping package="com.bosch.mds.authorization">
<class name="ISecurityRealm" table="securityrealm">
<id name="id" type="long" column="id">
<generator class="native"/>
</id>
<joined-subclass
name="CustomerGroupImpl"
table="customergroups">
<key column="id"/>
<property name="name"/>
</joined-subclass>
</class>
</hibernate-mapping>