Hello guys,

I'm trying to implement security on a field-level for my application using Spring/Acegi/Hibernate.

I have roles on a database that defines if an user has access to a certain field on my bean.

Researching on Hibernate JavaDocs I notice the interface org.hibernate.bytecode.BytecodeProvider

It seems to provide field-access instumentation getTransformer(org.hibernate.bytecode.util.ClassFilter, org.hibernate.bytecode.util.FieldFilter)

Does anyone know where should I plug this?

I looked on the sessionFactory and most of the utility Spring classes for Hibernate, but no success until now.

I also didn't find any examples on how to utilize this with hibernate.

If anyone knows any other approach, please let me know.

Best Regards,

João Kreuzberg