I'm trying to map a Set of Java5 Enums. Mapping an Enum works (using the solution from the wiki) as intended, but I'm having trouble mapping a Set of them:

org.hibernate.AnnotationException: Use of @OneToMany or @ManyToMany targeting an unmapped class: example.User.languages[example.Language]

I use these annotations:



hibernate-3.2.0.cr2, hibernate-annotations-3.2.0.CR1.

Any help or pointers in the right direction are appreciated.

Please use @CollectionOfElements instead of @OneToMany annotation. You should do so in case that your mapping points to an unmapped entity such as Enum or List<String>.

Hope it helps.