FeatureCollection<? extends FeatureType, ? extends Feature> match;
match = featureSource.getFeatures(q);
// if we could not include the rules filter into the query, post process in memory
if(!Filter.INCLUDE.equals(postFilter))
match = new FilteringFeatureCollection(match, postFilter);
//this was crashing Gml2FeatureResponseDelegate due to not setting
//the featureresults, thus not being able of querying the SRS
//if (match.getCount() > 0) {
results.add(match);