Example usage for org.jfree.chart.plot XYPlot setRangeAxisLocation

Introduction

In this page you can find the example usage for org.jfree.chart.plot XYPlot setRangeAxisLocation.

Prototype

public void setRangeAxisLocation(int index, AxisLocation location, boolean notify) 

Source Link

Document

Sets the axis location for a domain axis and, if requested, sends a PlotChangeEvent to all registered listeners.

Usage

From source file:OAT.ui.BarChartFrame.java

public void addDataset(ChartDataset dataset) {
    if (dataset == null || dataset.getSeriesCount() == 0) {
        return;/*from   w w  w . ja  va2 s .  c  o m*/
    }

    XYPlot plot = getChart().getXYPlot();
    int i = plot.getDatasetCount();

    for (int j = 0; j < i; j++) {
        if (plot.getDataset(j).equals(dataset)) {
            //                System.out.println("eq " + i
            //                        + " " + ((ChartDataset) plot.getDataset(j)).getTitle()
            //                        + " " + dataset.getTitle());
            return;
        }
    }

    plot.setDataset(i, dataset);
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);
    Double[] range = dataset.getAxisRange();

    //axis
    int axisId = 0;

    if (range != null) {
        //        if (range == null || range.length < 2) {
        //            plot.mapDatasetToRangeAxis(i, 0);
        //        } else {

        //scan for equal axis range, reuse if found
        boolean hasSameRange = false;

        if (range.length > 1) {
            for (int j = 1; j < plot.getRangeAxisCount(); j++) {
                Range otherRange = plot.getRangeAxis(j).getRange();

                if (otherRange != null && otherRange.getLowerBound() == range[0]
                        && otherRange.getUpperBound() == range[1]) {
                    axisId = j;
                    hasSameRange = true;
                    break;
                }
            }
        }

        if (!hasSameRange) {
            NumberAxis newAxis = new NumberAxis();

            if (range.length > 1) {
                newAxis.setAutoRange(false);
                newAxis.setRange(range[0], range[1]);
            }

            if (range.length > 2) {
                newAxis.setAutoTickUnitSelection(false, false);
                newAxis.setTickUnit(new NumberTickUnit(range[2]));
            }

            newAxis.setNumberFormatOverride(TextUtil.SIMPLE_FORMATTER);
            //                    newAxis.setAxisLinePaint(new Color(100, 0, 0));
            //                    newAxis.setLabelPaint(paints[i][0]);
            //                    newAxis.setTickLabelPaint(paints[i][0]);
            //                    newAxis.setTickMarkPaint(paints[i][0]);
            //                    newAxis.setTickLabelsVisible(true);

            axisId = plot.getRangeAxisCount();
            plot.setRangeAxis(axisId, newAxis, false);
            plot.setRangeAxisLocation(axisId, AxisLocation.BOTTOM_OR_LEFT, false);
        }
        //            plot.mapDatasetToRangeAxis(i, newAxisId);
    }
    plot.mapDatasetToRangeAxis(i, axisId);
    //

    //renderer
    XYLineAndShapeRenderer renderer;

    if (dataset instanceof TradeDataset) {
        renderer = new TradeRenderer();

        for (int j = 0; j < dataset.getSeriesCount(); j++) {
            renderer.setSeriesLinesVisible(j, false);
        }
    } else {

        Shape shape = Main.defaultShape;
        Paint[][] seriesPaints;
        Stroke stroke;

        if (dataset.getSource() instanceof Stopper && !(dataset.getSource() instanceof Calculator)) {
            seriesPaints = Main.greyPaints;
            stroke = Main.dottedStoke;
        } else {
            seriesPaints = Main.defaultPaints;
            stroke = Main.defaultStoke;
        }

        renderer = new IndicatorRenderer(seriesPaints[(i - 1) % seriesPaints.length], shape, stroke);
    }

    plot.setRenderer(i, renderer, false);
}

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