presto-accumulo/src/main/java/io/prestosql/plugin/accumulo/serializers/LexicoderRowSerializer.java/LexicoderRowSerializer/getLexicoder
class LexicoderRowSerializer:    public static Lexicoder getLexicoder(Type type)
    {
        if (Types.isArrayType(type)) {
            return getListLexicoder(type);
        }
        else if (Types.isMapType(type)) {
            return getMapLexicoder(type);
        }
        else if (type instanceof VarcharType) {
            return LEXICODER_MAP.get(VARCHAR);
        }
        else {
            Lexicoder lexicoder = LEXICODER_MAP.get(type);
            if (lexicoder == null) {
                throw new PrestoException(NOT_SUPPORTED, "No lexicoder for type " + type);
            }
            return lexicoder;
        }
    }