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Subject: AW: RepositoryCopier and multi-valued properties
Date: Fri, 16 Jul 2010 10:00:56 +0200
Message-ID: <DD48F4D5B13C134A81F9FB51AD43DE2101702DCA@email.innoimm.local>
In-Reply-To: <AANLkTimh9szlruDUQt0ziUI6rmxflrTol1XCG8uzzTse@mail.gmail.com>
Thread-Topic: RepositoryCopier and multi-valued properties
Thread-Index: AcskO+vjUHDp78I/R32PPNR86/ZWzwAgIFSw
References: 
 <DD48F4D5B13C134A81F9FB51AD43DE2101702C73@email.innoimm.local><DD48F4D5B13C134A81F9FB51AD43DE2101702CC8@email.innoimm.local><DD48F4D5B13C134A81F9FB51AD43DE2101702CFD@email.innoimm.local>
 <AANLkTimh9szlruDUQt0ziUI6rmxflrTol1XCG8uzzTse@mail.gmail.com>
From: <Sascha.Theves@innovations.de>
To: <users@jackrabbit.apache.org>

Hi Stefan,

thanks for your reply. I have made an issue for the described problem:

https://issues.apache.org/jira/browse/JCR-2678

Here you will find further informations about the node type definition =
and how to reproduce the problem.

Could you explain your described workaround there in more detail?=20

I have set the priority to "Blocker" because we can not release our =
product with that exceptions.

Thanks for your help.

Kind regards,

Sascha


-----Urspr=FCngliche Nachricht-----
Von: stefan.guggisberg@gmail.com [mailto:stefan.guggisberg@gmail.com] Im =
Auftrag von Stefan Guggisberg
Gesendet: Donnerstag, 15. Juli 2010 18:36
An: users@jackrabbit.apache.org
Betreff: Re: RepositoryCopier and multi-valued properties

On Thu, Jul 15, 2010 at 6:25 PM,  <Sascha.Theves@innovations.de> wrote:
> Hi,
>
> I have just tried it with jackrabbit 1.6.1 release and I do not get =
these exceptions.
>
> I tried it both times with a complete fresh installation of the =
jackrabbit repository.

this is most likely a regression of
https://issues.apache.org/jira/browse/JCR-2170,
which was fixed for 1.6.2.

>
> Should I make an Issue for that?

yes please, and please provide detailed instructions how to reproduce =
the issue.

>
> Is there a workaround for the described problem? I am asking because =
it is very critical for us because it seems that you have corrupted your =
repository data after the restoring of the backup.

your node type definitions could probably be made more strict by e.g.
disallowing residual definitions.
how is vr:ignore declared? what's the node type definition of the
node's node type?

cheers
stefan

>
> Regards,
>
> Sascha
>
>
> -----Urspr=FCngliche Nachricht-----
> Von: Sascha.Theves@innovations.de =
[mailto:Sascha.Theves@innovations.de]
> Gesendet: Donnerstag, 15. Juli 2010 17:27
> An: users@jackrabbit.apache.org
> Betreff: AW: RepositoryCopier and multi-valued properties
>
> Hi,
>
> sorry forgot to mention that I use Jackrabbit 1.6.2 and the exception =
trace popus up when I try to get the values of a multi value property =
with
>
> property.getValues(...)
>
> Stack Trace is:
>
> java.lang.RuntimeException: property =
/vr:repo_area/RuleRepository/vr:project_area/Movie Ticket =
Pricing/bin/vr:ignore is a single-valued property, so it's value can not =
be retrieved as an array
> =A0 =A0 =A0 =A0at =
org.apache.jackrabbit.core.PropertyImpl.internalGetValues(PropertyImpl.ja=
va:441)
> =A0 =A0 =A0 =A0at =
org.apache.jackrabbit.core.PropertyImpl.getValues(PropertyImpl.java:475)
> =A0 =A0 =A0 =A0at xxx.MyClass.getProperty(MyClass.java:274)
>
> Regards
>
> Sascha
>
> -----Urspr=FCngliche Nachricht-----
> Von: Sascha.Theves@innovations.de =
[mailto:Sascha.Theves@innovations.de]
> Gesendet: Donnerstag, 15. Juli 2010 15:41
> An: users@jackrabbit.apache.org
> Betreff: RepositoryCopier and multi-valued properties
>
> Hi all,
>
>
>
> I have problems using the RepositoryCopier with multi-valued =
properties.
> I create a copy of my repository and read it back again. When I =
restore
> the copy I get exceptions when I have a multi-valued property with =
only
> one value.
>
>
>
> Any ideas how to fix that?
>
>
>
> Regards
>
>
>
> Sascha Theves
> Platform and Technology (INST/EPI)
>
> --
> Innovations Software Technology
> Bosch Group
> Ziegelei 7, 88090 Immenstaad, Germany
> Telefon: +49(0)7545-202-537
> Fax: =A0 =A0 =A0 +49(0)7545-202-301
> sascha.theves@innovations.de
> <BLOCKED::mailto:sascha.theves@innovations.de>
> www.innovations.de <http://www.innovations.de/>
>
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