[Zope-CVS] CVS: Products/AdaptableStorage/zodb - ASConnection.py:1.20

[Shane Hathaway]

Update of /cvs-repository/Products/AdaptableStorage/zodb
In directory cvs.zope.org:/tmp/cvs-serv5192/zodb

Modified Files:
	ASConnection.py 
Log Message:
- Fixed storage and loading of ZClass instances.
IObjectSerializer.createEmptyInstance() now accepts an optional
class_loader.  ASConnection provides a class loader that can load
ZClasses.

- Simplified configuration of mappers using "base" mappers.  Derived
mappers and gateways start with the configuration of the base mapper.

- Enhanced the configurability of ObjectGateways and
ObjectSerializers: there are now removeGateway() and removeAspect()
methods.


=== Products/AdaptableStorage/zodb/ASConnection.py 1.19 => 1.20 ===
--- Products/AdaptableStorage/zodb/ASConnection.py:1.19	Thu Feb  6 14:08:52 2003
+++ Products/AdaptableStorage/zodb/ASConnection.py	Fri Feb 21 11:08:10 2003
@@ -90,7 +90,8 @@
         mapper = self.getRootMapper()
         for mapper_name in mapper_names:
             mapper = mapper.getSubMapper(mapper_name)
-        object = mapper.getSerializer().createEmptyInstance(classification)
+        object = mapper.getSerializer().createEmptyInstance(
+            classification=classification, class_factory=self.classFactory)
         assert object is not None
 
         object._p_oid=oid
@@ -120,7 +121,8 @@
                     mapper = mapper.getSubMapper(mapper_name)
                 ser = mapper.getSerializer()
 
-                object = ser.createEmptyInstance()
+                object = ser.createEmptyInstance(
+                    class_factory=self.classFactory)
                 if object is not None:
                     object._p_oid=oid
                     object._p_jar=self
@@ -425,6 +427,9 @@
         keychain = self._db._oid_encoder.decode(oid)
         return keychain[-1]
 
+
+    def classFactory(self, module, name):
+        return self._db._classFactory(self, module, name)
 
     def exportFile(self, oid, file=None):
         raise NotImplementedError, 'ZEXP Export not implemented'