Circadian Rhythm

    def receive_data data
      @tokenizer.extract(data).each do |stock_data|
        $data_log.info "---------- #{stock_data}"
        @stock_data = UbacParser.new stock_data
        if @stock_data.valid_code?
          dispatch_request
        else
          send_error_without_callback "Invalid Protocol code"
        end
      end
    end