code: public static WaybackRequest createCaptureQueryRequet(String url, String replay, String start, String end) {
  		WaybackRequest r = new WaybackRequest();
  		r.setCaptureQueryRequest();
  		r.setRequestUrl(url);
  		r.setReplayTimestamp(replay);
  		r.setStartTimestamp(start);
  		r.setEndTimestamp(end);
  		return r;
  	}
docs: create WaybackRequest for Capture-Query request.
  @param url target URL
  @param replay highlight date
  @param start start timestamp (14-digit)
  @param end end timestamp (14-digit)
  @return WaybackRequest