On 11.06.2006, at 23:39, Florian Lindner wrote:
Hello,
suddenly I get this error, the code used to work....
File "/home/xgmde/Zope3//lib/python/zope/component/_api.py", line
207, in
getUtility
raise ComponentLookupError(interface, name)
ComponentLookupError: (<InterfaceClass
zope.app.intid.interfaces.IIntIds>, '')
The problem is clear but it should not appear. It occurs upon
adding my
object. This object performs some initializations:
def onObjectAdded(event):
if IXGM.providedBy(event.object):
if not ISite.providedBy(event.object):
# Make it a site
xgm = event.object
site_manager = LocalSiteManager(xgm)
xgm.setSiteManager(site_manager)
intid = ensureUtility(xgm, IIntIds, '', IntIds ,
asObject = True)
cat = ensureUtility(xgm, ICatalog, '', Catalog,
asObject = True)
abbr_index = TextIndex("abbreviation", IAbbreviation)
cat["AbbreviationIndex"] = abbr_index
i think you have to set the site after you have made your object a site
from zope.app.component import hooks
hooks.setSite(xgm)
Regards, Bernd
When I trace into that I can see that the intid is really created
and also at
the correct place.
When I comment the catalog creation out it works and I can add the
catalog
with the ZMI without any problems. But why does it not find the
IntID utility
when created from code?
Anyone knows whats wrong?
Thanks,
Florian
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