docs: @Override
  	public void internalWrite(Server server, Query query, ImmutableList<Result> results) throws Exception {
  		String gatewayMessage = getGatewayMessage(results);
  
  		// message won't be returned if there are no numeric values in the query results
  		if (gatewayMessage != null) {
  			logger.info(gatewayMessage);
  			doSend(gatewayMessage);
  		}
  	}