presto-hive/src/main/java/io/prestosql/plugin/hive/util/HiveUtil.java/HiveUtil/configureCompressionCodecs
class HiveUtil:    private static void configureCompressionCodecs(JobConf jobConf)
    {
        // add Airlift LZO and LZOP to head of codecs list so as to not override existing entries
        List<String> codecs = newArrayList(Splitter.on(",").trimResults().omitEmptyStrings().split(jobConf.get("io.compression.codecs", "")));
        if (!codecs.contains(LzoCodec.class.getName())) {
            codecs.add(0, LzoCodec.class.getName());
        }
        if (!codecs.contains(LzopCodec.class.getName())) {
            codecs.add(0, LzopCodec.class.getName());
        }
        jobConf.set("io.compression.codecs", codecs.stream().collect(joining(",")));
    }