Yesterday, I released "dm.zdoc" and today I find problems. The analysis revealed: The class "webdav.EtagSupport.EtagSupport" has initially no attributes "__provides__" and "__providedBy__". For still unknown reasons, it suddenly gets these attributes. "__provides__" is a "zope.interface.declarations.ClassProvides". Therefore, I expect that Zope 3 or "five" is responsible for these additions. "EtagSupport" is in the mro of "ManagableIndex". But nevertheless, "ManagableIndex.__provides__" results in an "AttributeError". Here is a transscript reproducing the problem:
import App.FindHomes from webdav.EtagSupport import EtagSupport EtagSupport.__provides__ Traceback (most recent call last): File "<stdin>", line 1, in ? AttributeError: class EtagSupport has no attribute '__provides__' from Products.ManagableIndex.ManagableIndex import ManagableIndex /usr/local/lib/python24.zip/whrandom.py:38: DeprecationWarning: the whrandom module is deprecated; please use the random module DeprecationWarning) EtagSupport.__provides__ <zope.interface.declarations.ClassProvides object at 0x40b5566c> ManagableIndex.__provides__ Traceback (most recent call last): File "<stdin>", line 1, in ? AttributeError: __provides__ from inspect import getmro EtagSupport in getmro(ManagableIndex) True
Any ideas? -- Dieter