docs: URL getURL() throws HttpClientException, MalformedURLException {
  		String buffer = url;
  		if(method == HttpMethod.GET) {  
  			buffer = url + (url.contains("?") ? "&" : "?") + HttpParameter.concatenate(parameters);
  		}
  		logger.trace("real request URL: '{}'", buffer);
  		return new URL(buffer);
  	}