presto-jdbc/src/main/java/io/prestosql/jdbc/PrestoDriverUri.java/PrestoDriverUri/buildHttpUri
class PrestoDriverUri:    private URI buildHttpUri()
    {
        String scheme = useSecureConnection ? "https" : "http";
        try {
            return new URI(scheme, null, address.getHost(), address.getPort(), null, null, null);
        }
        catch (URISyntaxException e) {
            throw new RuntimeException(e);
        }
    }