problem with AbstractEntityModel from Igor Vaynberg

[Yahoo]

I tried the AbstractEntityModel 
<http://http://wicketinaction.com/2008/09/building-a-smart-entitymodel/> 
from Igor Vaynberg but I didn't get
solved the @Dependency annotation from Vaynbergs salve.
Is there another solution for the Hibernate integration for models.
Best regards
Heiner