Hi Kevin,
> The FeatureCollectionWrapper.getUltimateWrappee() looks like this:
>
> public FeatureCollection getUltimateWrappee() {
> FeatureCollection currentWrappee = fc;
> while (currentWrappee instanceof FeatureCollectionWrapper) {
> currentWrappee = ((FeatureCollectionWrapper) currentWrappee).fc;
> }
> return currentWrappee;
> }
>
> Is there a reason line 66 references .fc directly instead of .getWrappee() ?
I have no idea. Did you try to find calls to this method in the whole
source tree ?
Maybe also worthwhile to check in WFS plugin or other plugins which
could use caching if this method is called.
Michaël
> For me this currently returns the wrong answer. In the case of a
> CachingFeatureCollection, there are actually two FeatureCollections: the
> actual wrapped FC and a cached FC (a potentially small subset of the
> wrapped FC). So, in this case, .fc references the cached FC, which is
> not the FC I'm actually after.
>
> I've overridden CachingFeatureCollection.getWrappee() in a custom
> variant to return the actual wrapped FC, which in my case is a custom
> DataStoreFeatureCollection that mimics a database table, not the cached
> FC subset.
>
>
> -- Kevin
>
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