I'm still fighting with making my QuotaFolder work with some (imho)
buggy code in Zope (mainly caused by exceptiontype-less try: except:
constructs) (of course, I could patch the problems in Zope,
but I'd still like my product to work without patches)
The ObjectManager seems to have support for 'replaceable objects',
i.e. when looking at checkValidId:
if not allow_dup:
obj = getattr(self, id, None)
if obj is not None:
# An object by the given id exists either in this
# ObjectManager or in the acquisition path.
flags = getattr(obj, '__replaceable__', NOT_REPLACEABLE)
if hasattr(aq_base(self), id):
# The object is located in this ObjectManager.
if not flags & REPLACEABLE:
raise BadRequestException, ('The id "%s" is invalid--'
'it is already in use.' % id)
First of all, is allow_dup ever set to true? Does zope support
duplicate id's in an ObjectManager anywhere at all?
Secondly, can someone give me an example of a Replaceable object?
Drs. I.R. van der Wijk -=-
Brouwersgracht 132 Amaze Internet Services V.O.F.
1013 HA Amsterdam, NL -=-
Tel: +31-20-4688336 Linux/Web/Zope/SQL/MMBase
Fax: +31-20-4688337 Network Solutions
Web: http://www.amaze.nl/ Consultancy
Email: [EMAIL PROTECTED] -=-
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