[Zope3-Users] ForbiddenAttribute "add" error

[Joseph Method]

Interestingly enough, switching the implementation to BTreeFolder
causes this error:

AttributeError: 'DebtManager' object has no attribute 'getSiteManager'

On 3/4/06, baiju m <baiju.m.mail at gmail.com> wrote:
> On 3/4/06, Joseph Method <tristil at gmail.com> wrote:
> > > is  .interfaces.IDebtManager a IContainer interface, i.e.,
> > > you are extending IContainer, like ::
> >
> > >   class IDebtManager(IContainer):
> > >        pass
> >
> > The class is
> >
> > class DebtManager(Folder):
> >
> > which implements IDebtManager which is:
> >
> > class IDebtManager(IContainer):
> >     """IDebtManager Marker Interface"""
> >
> > Would BTreeContainer make the difference?
>
> Actually BTreeContainer (zope.app.container.btree.BTreeContainer) is a
> base class of Folder (zope.app.folder.Folder)
>
> And in most of the cases BTreeContainer is enough for implemetating
> your IContainer classes.
>
> Can anyone point to the use cases of Folder in the context of IContainer?
>
> Regards,
> Baiju M
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>


--
-J. Method