presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/storage/OrcPageSource.java/OrcPageSource/handleException
class OrcPageSource:    static PrestoException handleException(Exception exception)
    {
        if (exception instanceof PrestoException) {
            return (PrestoException) exception;
        }
        throw new PrestoException(RAPTOR_ERROR, exception);
    }