How to remove version history:
As we remove node which has some version history we take version history first
then remove versioned node and then remove all version history nodes but root
node.
VersionManager versionManager =
session.getWorkspace().getVersionManager();
VersionHistory versionHistory =
versionManager.getVersionHistory(node.getPath());
node.remove();
//Must call session.save to commit remove otherwise removeVersion does
not work
session.save();
VersionIterator vIt = versionHistory.getAllVersions();
while (vIt.hasNext()) {
Version version = vIt.nextVersion();
if (!"jcr:rootVersion".equals(version.getName())) {
//removeVersion writes directly to workspace, no
session.save is necessary
versionHistory.removeVersion(version.getName());
}
}
Marek
> ------------ Původní zpráva ------------
> Od: De Georges, Adrien <[email protected]>
> Předmět: RE: Migrate JCR repositories
> Datum: 16.5.2012 11:42:56
> ----------------------------------------
> Guys,
> Does somebody know how to remove nodes from the version history.
> Thanks in advance
>
> Adrien
>
> -----Original Message-----
> From: De Georges, Adrien [mailto:[email protected]]
> Sent: 10 May 2012 15:55
> To: [email protected]
> Subject: Migrate JCR repositories
>
> Hi everyone,
>
> I wanted to develop a routine to migrate some nodes in a repository
> (removing and modifying some properties). But I am pretty sure it is not
> possible to modify nodes in the version history. Is there existing
> solution to do so?
> Thanks
>
> Adrien
>
>
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Marek Slama
[email protected]
