*/
    protected String buildGoUrl(final String contextPath, final String docId, final String queryId, final long requestedTime,
            final int order) {
        if (docId == null || queryId == null) {
            return null;
        }
        return contextPath + "/go/?rt=" + requestedTime + "&docId=" + URLEncoder.encode(docId, StandardCharsets.UTF_8) + "&queryId="