Hey Mauro,
Sure, happy to take a crack at it. Will report back shortly.
On Wed, Jun 19, 2013 at 11:25 AM, Mauro Bartolomeoli <
mauro.bartolome...@geo-solutions.it> wrote:
>
>
>
> 2013/6/14 Justin Deoliveira <jdeol...@opengeo.org>
>
>> Hi Mauro,
>>
>> There is an existing approach to this problem and it livres in
>> ResolvingProxy. Will that not work in this case?
>>
>> -Justin
>>
>>
> Hi Justin,
> I had a look at ResolvingProxy, but the problem seems to be that the Proxy
> created by it is not useful to prevent catalog load from failing if nested
> layergroups are present.
> I would be very glad if you, or someone else wishing to help, can have a
> look at my current fix for the issue before making the pull request.
> You can find it here:
> https://github.com/mbarto/geoserver/commit/197780165b83efe7202a1d4ac462036c59495ccd
>
> As I was saying in the last email, I built an explicit Proxy (LateBinding
> stuff), implementing some of the LayerGroupInfo interface methods to avoid
> failures during Catalog loading.
> I don't know if the ResolvingProxy could be adapted to accomplish the same
> task. I tried in several ways, but didn't find how to make it work in this
> situation.
>
> The late binding phase executes at the end of the loading when all the
> Catalog objects should be available.
>
> Maybe when doing late binding, some of the checks done during "normal"
> loading should be repeated after the binding has been done (I'm thinking of
> loops checking and so on).
>
> Thanks.
> Mauro
> --
> ==
> Our support, Your Success! Visit http://opensdi.geo-solutions.it for more
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> ==
>
> Dott. Mauro Bartolomeoli
> @mauro_bart
> Senior Software Engineer
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054 Massarosa (LU)
> Italy
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>
> http://www.geo-solutions.it
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>
> -------------------------------------------------------
>
--
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.
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