protected void collectAttributeWithFilteredValues(final Map<String, List<Object>> attributesToRelease, final String attributeName,
                                                      final List<Object> filteredValues) {
        attributesToRelease.put(attributeName, filteredValues);
    }
Collect attribute with filtered values.

@param attributesToRelease the attributes to release
@param attributeName       the attribute name
@param filteredValues      the filtered values
core/cas-server-core-services-api/src/main/java/org/apereo/cas/services/support/RegisteredServiceMappedRegexAttributeFilter.java