Example usage for org.jfree.chart.axis SymbolicAxis setInverted

Introduction

In this page you can find the example usage for org.jfree.chart.axis SymbolicAxis setInverted.

Prototype

public void setInverted(boolean flag) 

Source Link

Document

Sets a flag that controls the direction of values on the axis, and notifies registered listeners that the axis has changed.

Usage

From source file:de.berlios.statcvs.xml.report.ActivityProgressionChart.java

private JFreeChart createContourPlot() {
    Grouper grouper = settings.getGrouper(new ModuleGrouper(settings.getModules(content)));

    ContourDataset data = createDataset(grouper);
    if (data == null) {
        return null;
    }//from   w w w.  jav a 2 s.c  o  m

    ValueAxis xAxis = new DateAxis(I18n.tr("Date"));

    SymbolicAxis yAxis = new SymbolicAxis(grouper.getName(), (String[]) groupNames.toArray(new String[0]));
    yAxis.setInverted(true);
    yAxis.setLowerMargin(0.0);
    yAxis.setUpperMargin(0.0);

    ColorBar zAxis = new ColorBar(I18n.tr("Commit Activity (%)"));
    zAxis.getAxis();

    ContourPlot plot = new ContourPlot(data, xAxis, yAxis, zAxis);
    //plot.setRenderAsPoints(true);
    // don't use plot units for ratios when x axis is date
    plot.setDataAreaRatio(0.0);
    plot.setColorBarLocation(RectangleEdge.BOTTOM);

    return new JFreeChart(settings.getProjectName(), null, plot, false);
}

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