code: public HttpCookie getCookie(String name) {
  		List<HttpCookie> cookie = getCookies();
  		if (null != cookie) {
  			for (HttpCookie httpCookie : cookie) {
  				if (httpCookie.getName().equals(name)) {
  					return httpCookie;
  				}
  			}
  		}
  		return null;
  	}
docs: 获取Cookie
  
  @param name Cookie名
  @return {@link HttpCookie}
  @since 4.1.4