Can dynamic filters (filter-def) in Hibernate3 be applied to many-to-one associations? I haven't found any documentation on this...

By the way, let me explain why I need this functionality, as myabe it can be done in another way...

Imagine a typical management application, where all the objects (clients, budgets, invoices, articles, etc.) should be filtered by the company which they belong to, so when you start the application, you select the company you are going to work for this session.

So, as you can see, whenever any object is presented to the user by the application, it must be filtered by the company initially selected.

Any ideas?