code: private static org.jfree.data.time.TimeSeries buildChartTimeSeries(TimeSeries tickSeries, Indicator<Decimal> indicator, String name) {
          org.jfree.data.time.TimeSeries chartTimeSeries = new org.jfree.data.time.TimeSeries(name);
          for (int i = 0; i < tickSeries.getTickCount(); i++) {
              Tick tick = tickSeries.getTick(i);
              chartTimeSeries.add(new Minute(Date.from(tick.getEndTime().toInstant())), indicator.getValue(i).toDouble());
          }
          return chartTimeSeries;
      }
docs: Builds a JFreeChart time series from a Ta4j time series and an indicator.
  @param tickSeries the ta4j time series
  @param indicator the indicator
  @param name the name of the chart time series
  @return the JFreeChart time series