[
https://issues.apache.org/jira/browse/JS2-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Sean Taylor resolved JS2-1085.
------------------------------------
Resolution: Fixed
Summary: A Bug surfaced in Category Portlet Selector when storing defaults, the
selector threw an NPE during store to persistent preferences. Discovered that
the selector was still coded against 2.1.3 apis, and needed to be updated. Then
discovered the PortletDefinitionImpl never keeps a copy of the Preferences
collection, but always delegates to the Preferences Provider to retrieve
preferences, and then wrappers the result from the provider with every accessor
call. The selector was often dereferencing the prefs collection. This should
not be a problem in a normal transactional environment... For now, the problem
can be avoided by only dereferencing once, making manipulations to the held
Preferences, and then 'committing' with a new storeDefaults api which takes a
second Preferences handle. Also got bogged down in an OJB debugging session
that turned out to be a simple typo in the OJB mapping file (username is not a
primary key(!)).
> Category Portlet Selector Edit Mode NPE
> ---------------------------------------
>
> Key: JS2-1085
> URL: https://issues.apache.org/jira/browse/JS2-1085
> Project: Jetspeed 2
> Issue Type: Bug
> Components: Customizer
> Affects Versions: 2.2.0
> Reporter: David Sean Taylor
> Assignee: David Sean Taylor
> Fix For: 2.2.1
>
>
> Category Portlet Selector throws an NPE when you go into Edit Mode and add a
> new "Category".
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
