I have not tried 2.4.x but I was poking around the source on Github and did
not see that it was fixed:
https://github.com/geoserver/geoserver/blob/2.4.x/src/main/src/main/java/org/geoserver/feature/DecoratingFeatureCollection.java
which extends:
https://github.com/geotools/geotools/blob/10.x/modules/library/main/src/main/java/org/geotools/feature/collection/DecoratingSimpleFeatureCollection.java
which has a default implementation of canDelegate that returns false.
If it's a bug, I can help fix it - just wondering if I was doing something
wrong.
Thanks,
Anthony
On Fri, Sep 27, 2013 at 8:33 AM, Andrea Aime
<[email protected]>wrote:
> On Fri, Sep 27, 2013 at 2:24 PM, Anthony Fox <[email protected]> wrote:
>
>> I have implemented a data store and the associated classes such as
>> FeatureSource/Store and FeatureCollection. I've registered this as a
>> source in Geoserver. Everything works fine as long as the layer name is
>> equal to the feature name - in particular, getting type dimensions such as
>> min and max datetime works well. However, if the name does not match the
>> type name, then my source is getting wrapped in a RetypingFeatureSource and
>> getting type dimensions incurs a full table scan. Digging into the code a
>> bit, the DecoratingFeatureCollection (parent class of
>> RetypingFeatureCollection) is not delegating to the underlying wrapped
>> collection in its accept(visitor) method. Is there another way of
>> instantiating a custom data store that will perform delegation for
>> aggregation operations?
>>
>
> I'm sure this was discussed recently, and _maybe_ fixed too? Have you
> tried out GeoServer 2.4.0?
>
> Cheers
> Andrea
>
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