Association to Subclass, supported?

Goonie · **Posted:** Thu Mar 25, 2004 4:21 pm

Hello everyone,

I am getting the following Exception:

net.sf.hibernate.MappingException: An association from the table user_role_map refers to an unmapped class: my.User

The class is indeed mapped, but it is a subclass.

Are associations to subclasses supported? (Hibernate 2.1.2,
MySQL 3.23)

Regards,

Andreas

anthony · **Posted:** Thu Mar 25, 2004 5:14 pm

show your mapping files

emmanuel · **Posted:** Thu Mar 25, 2004 7:06 pm

The subclass itself has to be mapped (even with empty <subclass/>)