code: protected void collectAttributeWithFilteredValues(final Map<String, List<Object>> attributesToRelease, final String attributeName,
                                                        final List<Object> filteredValues) {
          attributesToRelease.put(attributeName, filteredValues);
      }
docs: Collect attribute with filtered values.
  
  @param attributesToRelease the attributes to release
  @param attributeName       the attribute name
  @param filteredValues      the filtered values