filter = new TermRangeFilter(fieldName, null, null, true, true);
}
// we always cache this one, really does not change... (exists)
filter = parseContext.cacheFilter(filter, null);
filter = new NotFilter(filter);
// cache the not filter as well, so it will be faster
filter = parseContext.cacheFilter(filter, null);
filter = wrapSmartNameFilter(filter, smartNameFieldMappers, parseContext);
if (filterName != null) {