Calling another Seam permission resolver from Drools

Question

I'm just discovering Drools with Seam, and I would like to call my PersistentPermissionResolver directly from the Drools code. Do you know if there is a way to achieve that and is that a good idea?

I would also like to call the hasPermission method from my xxx.page.xml as follows:

<restrict>#{s:hasPermission('menu_32', 'view')}</restrict>