[
http://issues.apache.org/jira/browse/JCR-134?page=comments#action_12457427 ]
Cédric Damioli commented on JCR-134:
------------------------------------
And about the two other points :
- should the VH be deleted on node.removeMixin("mix:versionable") ? would it
be safe ?
- may a Node be versionable in a workspace and not in another one ? I think
the spec allows it (it doesn't actually forbid it). But I need confirmation.
So the only way to do this is IMHO the following algorithm :
- when removing a Version, if this is the last version (only the
jcr:rootVersion is left), and there is no references to the jcr:rootVersion,
one can remove the VH
- when removing a Node, if it is versionable, and references the
jcr:rootVersion (ie have never been checked in) and there is no other
references to the VH (in others workspaces), then delete the VH
- when removing the mix:versionable, either delete directly the VH (see my
first question in this post), either check if there is only the jcr:rootVersion
left, and then delete the VH.
WDYT ?
> Unreferenced VersionHistory should be deleted automatically.
> ------------------------------------------------------------
>
> Key: JCR-134
> URL: http://issues.apache.org/jira/browse/JCR-134
> Project: Jackrabbit
> Issue Type: New Feature
> Components: versioning
> Reporter: Tobias Bocanegra
> Assigned To: Tobias Bocanegra
> Priority: Minor
>
> since the creation of a VersionHistory is triggered by the creation of a
> mix:versionable node, the removal should happen automatically, as soon as no
> references to that version histroy exist anymore. this is the case, when all
> mix:versionable nodes (in all workspaces) belonging to that VH are deleted,
> and all the versions in the VH are removed i.e. only the jcr:rootVersion is
> left. At this point, the VH should be deleted aswell.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
