An interface implemented by a ViewProducer indicating that it
reports (statically) a set of navigation cases governing the view it
renders, as well as producing components for it.
author: Antranig Basman (antranig@caret.cam.ac.uk)
A list of uk.org.ponder.rsf.flow.jsfnav.NavigationCase objects specifying the navigation rules to be applied for action returnsresulting from handling UICommand triggers for this view, i.e. theview for which this ViewComponentProducer is producing components.