[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/ComponentArchitecture - hooks.py:1.2

[Jim Fulton]

Update of /cvs-repository/Zope3/lib/python/Zope/App/ComponentArchitecture
In directory cvs.zope.org:/tmp/cvs-serv7355/lib/python/Zope/App/ComponentArchitecture

Modified Files:
	hooks.py 
Log Message:

Reimplemented service managers to be package based. Service managers
are no longer containers. They have a packages subobject (not a
packages service) that contains packages. TTW components are created
in packages. To register a component, create the appropriate component
directive objects (these should be called configuration objects).

This should be viewed as a prototype to illustrate the idea of
packages. Lots of things can change (especially UI) and many things
aren't done (e.g. visiting created directives).

In the course of this, I fixed a bunch of bugs and problems in
traversal machinery. 

I also renamed Zope.ComponentArchitecture.IServiceManager back to
IServiceService, since this interface doesn't actually specify any
management.  



=== Zope3/lib/python/Zope/App/ComponentArchitecture/hooks.py 1.1 => 1.2 ===
 
 $Id$
 """
-from Zope.ComponentArchitecture.IServiceManager import IServiceManager
+from Zope.ComponentArchitecture.IServiceService import IServiceService
 from Zope.ComponentArchitecture.IServiceManagerContainer \
      import IServiceManagerContainer
 from Zope.ComponentArchitecture.Exceptions import ComponentLookupError
@@ -35,7 +35,7 @@
         clean_context = removeAllProxies(context)
 
         # if the context is actually a service or service manager...
-        if IServiceManager.isImplementedBy(clean_context):
+        if IServiceService.isImplementedBy(clean_context):
             return trustedRemoveSecurityProxy(context)
         
         if (IServiceManagerContainer.isImplementedBy(clean_context) and