hi toby,
oh, my fault, you're right!
I didn't read the api docs carefully at this point and looked only on
the first Node.restore.
Thx a lot toby and best regards,
wulf
Tobias Bocanegra schrieb:
On Mon, Jul 20, 2009 at 2:23 PM, Wulf Rowek |
THESISdigital<[email protected]> wrote:
hi tobi,
thanks for your answer.
I think
Node.restore(Version version, String relPath, boolean removeExisting);
is not static, isn't it?
If this method is not static, how to retrieve a deleted node, on which i can
call restore.
the node you call restore on, is any possible parent node. it does not
need to be versionable, but the node's parent indicated by relPath has
to exist.
for example:
n1 = session.getItem("/foo/bar");
version v1 = n1.checkin();
n1.remove();
session.save();
n2 = session.getItem("/foo"):
n2.restore("bar", v1);
regards, toby
Tobias Bocanegra schrieb:
hi,
of course you can restore a deleted node, using:
Node.restore(Version version, String relPath, boolean removeExisting);
the tricky part is to find the correct version. in order to do that,
you can use the search or traverse the version storage.
since a versionable node can be moved around without loosing it's id,
the path is not recorded in the version. but i might make sense to
add a "path" property to you node before the checkin, so you can use
that later to find the deleted version.
as example, in our CMS we record the "parentPath" and the "name" of
the node in the node itself prior to a checkin.
so a deleted node can be easily found when searching for all versions
having a given parent path.
regards, toby
On Mon, Jul 20, 2009 at 1:58 PM, Wulf Rowek |
THESISdigital<[email protected]> wrote:
Hi,
i've asked this already in another thread, but I think it is better to
open
an own one.
It looks like it is not the intention of the version system (at least in
the
the meaning of jcr-170), but maybe (hopefully) i'm wrong:
is it possible to restore a deleted versioned node? I cannot understand
why
it should not, because all information (except the former path) is
contained
in the version history.
Is there any simple method like workspace.restore(String uuid, String
pathToRestoreNode)?
I will appreciate any comment to this.
regards,
Wulf
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THESIS digital GmbH | Wulf Rowek
Boxhagener Straße 76-78, 10245 Berlin
Aufgang 3, 4. Obergeschoss
Fon (030) 91 68 44-55
Fax (030) 91 68 44-99
Gsm (0170) 541 38 39
Mail [email protected]
Web www.thesisdigital.de
--
THESIS digital GmbH | Wulf Rowek
Boxhagener Straße 76-78, 10245 Berlin
Aufgang 3, 4. Obergeschoss
Fon (030) 91 68 44-55
Fax (030) 91 68 44-99
Gsm (0170) 541 38 39
Mail [email protected]
Web www.thesisdigital.de
--
THESIS digital GmbH | Wulf Rowek
Boxhagener Straße 76-78, 10245 Berlin
Aufgang 3, 4. Obergeschoss
Fon (030) 91 68 44-55
Fax (030) 91 68 44-99
Gsm (0170) 541 38 39
Mail [email protected]
Web www.thesisdigital.de
