Edit

        String doTreeForConceptRelationsWhere = classification == null ? "": " AND tn2.classification = :classification";

        String doSubtreeWhere = subtree == null? "":" AND tn.treeIndex like :treeIndexLike";

        String doAreaRestrictionWhere =  " e.area.uuid in (:namedAreasUuids)";

        String doCommonNamesRestrictionWhere = " (f.supportsCommonTaxonName = true and com.name "+matchMode.getMatchOperator()+" :queryString )";