Example usage for org.jfree.chart.plot RingPlot setLabelLinksVisible

Introduction

In this page you can find the example usage for org.jfree.chart.plot RingPlot setLabelLinksVisible.

Prototype

public void setLabelLinksVisible(boolean visible) 

Source Link

Document

Sets the flag that controls whether or not label linking lines are visible and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:Visuals.RingChart.java

public ChartPanel drawRingChart() {
    DefaultPieDataset dataset = new DefaultPieDataset();
    if (riskCount == 0) {
        dataset.setValue(noVulnerabilities, new Integer(1));
    } else {/* ww  w  . j  a  v  a 2  s  . c  o  m*/
        if (critical > 0)
            dataset.setValue(criticalValue, new Integer(critical));
        if (low > 0)
            dataset.setValue(lowValue, new Integer(low));
        if (medium > 0)
            dataset.setValue(mediumValue, new Integer(medium));
        if (high > 0)
            dataset.setValue(highValue, new Integer(high));

    }

    RingPlot plot = new RingPlot(dataset);
    //plot.setLabelGenerator(new StandardPieSectionLabelGenerator(locale));
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    //        if (tooltips) {
    //            plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    //        }
    if (riskCount == 0) {
        plot.setSectionPaint(noVulnerabilities, new Color(47, 196, 6));
    } else {
        plot.setSectionPaint(criticalValue, new Color(230, 27, 27));
        plot.setSectionPaint(highValue, new Color(230, 90, 27));
        plot.setSectionPaint(mediumValue, new Color(85, 144, 176));
        if (lowValue.equals("Updated (" + low + ")")) {
            plot.setSectionPaint(lowValue, new Color(47, 196, 6));
        } else
            plot.setSectionPaint(lowValue, new Color(230, 219, 27));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    CategoryItemRenderer renderer = new CustomRenderer();
    renderer.setItemLabelsVisible(false);
    plot.setLabelLinksVisible(false);
    plot.setLabelGenerator(null);
    plot.setBackgroundPaint(new Color(210, 234, 243));
    ChartPanel chartPanel = new ChartPanel(chart);
    return chartPanel;

    //        if(isMain)
    //        {
    //            piechart.removeLegend();
    //        }
}

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