http://dev.helma.org/bugs/show_bug.cgi?id=668 Summary: grouped collection w/ accessname throws up in certain
case
Product: Helma
Version: CVS trunk
Platform: Other
OS/Version: Linux
Status: NEW
Severity: minor
Priority: P5
Component: Database Layer
AssignedTo:
helma-dev@...
ReportedBy:
nostalgiker@...
Created an attachment (id=112)
--> (
http://dev.helma.org/bugs/attachment.cgi?id=112)
demo app for groupedcollection NPE-on-add bug
I get NPE "error retrieving node" when *adding* an object to a grouped
collection, right after removing a similar object (belonging to same group)
from this collection, which was added in the same request. before the
NPE-provoking add i do removeChild(addedObject) on everything that makes
remotly sense and the collection isn't even aggressivly cached.
I modified the demo-generic-references app to show the problem - see
attachment. Root.main_action is where it all happens.
see also
http://groups.google.com/group/helma/browse_thread/thread/577854d4c4f7c2f7--
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