code: public TreeSet<HtmlParameter> getCookieParams() {
  		TreeSet<HtmlParameter> set = new TreeSet<>();
  		
  		Vector<String> cookies = getHeaders(HttpHeader.SET_COOKIE);
      	if (cookies != null) {
      		Iterator<String> it = cookies.iterator();
      		while (it.hasNext()) {
  				set.add(new HtmlParameter(it.next()));
  			}
      	}
      	
      	Vector<String> cookies2 = getHeaders(HttpHeader.SET_COOKIE2);
      	if (cookies2 != null) {
      		Iterator<String> it = cookies2.iterator();
      		while (it.hasNext()) {
  				set.add(new HtmlParameter(it.next()));
  			}
      	}
      	return set;
  	}
docs: ZAP: Added method.