[Xdoclet-user] @ejb.pk vs. @ejb-bean primkey-field?

[Bryan Field-Elliot]

I am experimenting with entity beans with a simple Integer primary key (no generated class).

The docs are unclear as to the difference between the "@ejb-bean primkey-field" tag (at the class level), and the "@ejb.pk" field (at the method level).

I was initially experimenting with @ejb.pk but it was generating Value Objects which didn't compile. I tried adding the class-level "@ejb-bean primkey-field", and now those compilation problems are gone. But I'm still left wondering what the real difference is between these tags, and when one vs. the other is appropriate?