How to use

add

method

in

org.jfree.chart.plot.CombinedRangeXYPlot

private JFreeChart createChart(CheapTimeSolution solution) {
  TangoColorFactory tangoColorFactory = new TangoColorFactory();
  NumberAxis rangeAxis = new NumberAxis("Period");
  rangeAxis.setRange(-0.5, solution.getGlobalPeriodRangeTo() + 0.5);
  XYPlot taskAssignmentPlot = createTaskAssignmentPlot(tangoColorFactory, solution);
  XYPlot periodCostPlot = createPeriodCostPlot(tangoColorFactory, solution);
  XYPlot capacityPlot = createAvailableCapacityPlot(tangoColorFactory, solution);
  CombinedRangeXYPlot combinedPlot = new CombinedRangeXYPlot(rangeAxis);
  combinedPlot.add(taskAssignmentPlot, 5);
  combinedPlot.add(periodCostPlot, 1);
  combinedPlot.add(capacityPlot, 1);
  combinedPlot.setOrientation(PlotOrientation.HORIZONTAL);
  return new JFreeChart("Cheap Power Time Scheduling", JFreeChart.DEFAULT_TITLE_FONT,
      combinedPlot, true);
}

/**
 * Adds a subplot, with a default 'weight' of 1.
 * <br><br>
 * You must ensure that the subplot has a non-null domain axis.  The range
 * axis for the subplot will be set to {@code null}.
 *
 * @param subplot  the subplot.
 */
public void add(XYPlot subplot) {
  add(subplot, 1);
}

/**
 * Adds a subplot, with a default 'weight' of 1.
 * <br><br>
 * You must ensure that the subplot has a non-null domain axis.  The range
 * axis for the subplot will be set to <code>null</code>.
 *
 * @param subplot  the subplot.
 */
public void add(XYPlot subplot) {
  add(subplot, 1);
}

private JFreeChart createChart(CheapTimeSolution solution) {
  TangoColorFactory tangoColorFactory = new TangoColorFactory();
  NumberAxis rangeAxis = new NumberAxis("Period");
  rangeAxis.setRange(-0.5, solution.getGlobalPeriodRangeTo() + 0.5);
  XYPlot taskAssignmentPlot = createTaskAssignmentPlot(tangoColorFactory, solution);
  XYPlot periodCostPlot = createPeriodCostPlot(tangoColorFactory, solution);
  XYPlot capacityPlot = createAvailableCapacityPlot(tangoColorFactory, solution);
  CombinedRangeXYPlot combinedPlot = new CombinedRangeXYPlot(rangeAxis);
  combinedPlot.add(taskAssignmentPlot, 5);
  combinedPlot.add(periodCostPlot, 1);
  combinedPlot.add(capacityPlot, 1);
  combinedPlot.setOrientation(PlotOrientation.HORIZONTAL);
  return new JFreeChart("Cheap Power Time Scheduling", JFreeChart.DEFAULT_TITLE_FONT,
      combinedPlot, true);
}