Example usage for org.jfree.data.xy MatrixSeriesCollection MatrixSeriesCollection

Introduction

In this page you can find the example usage for org.jfree.data.xy MatrixSeriesCollection MatrixSeriesCollection.

Prototype

public MatrixSeriesCollection(MatrixSeries series) 

Source Link

Document

Constructs a dataset and populates it with a single matrix series.

Usage

From source file:org.jfree.chart.demo.BubblyBubblesDemo.java

/**
 * A demonstration application showing a bubble chart using matrix series.
 *
 * @param title the frame title.//from w  ww.  j  av a 2s .c  o m
 */
public BubblyBubblesDemo(final String title) {
    super(title);

    this.series = createInitialSeries();

    final MatrixSeriesCollection dataset = new MatrixSeriesCollection(this.series);

    final JFreeChart chart = ChartFactory.createBubbleChart(TITLE, "X", "Y", dataset, PlotOrientation.VERTICAL,
            true, true, false);

    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.blue));

    final XYPlot plot = chart.getXYPlot();
    plot.setForegroundAlpha(0.5f);

    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setLowerBound(-0.5);

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();

    // rangeAxis.setInverted(true);  // uncoment to reproduce a bug in jFreeChart
    rangeAxis.setLowerBound(-0.5);

    final ChartPanel chartPanel = new ChartPanel(chart);
    //        chartPanel.setVerticalZoom(true);
    //      chartPanel.setHorizontalZoom(true);
    setContentPane(chartPanel);
}

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From source file:org.jfree.chart.demo.BubblyBubblesDemo2.java

/**
 * A demonstration application showing a bubble chart using matrix series.
 *
 * @param title the frame title./*from w ww. jav  a2s  .  c  om*/
 */
public BubblyBubblesDemo2(final String title) {
    super(title);

    this.series = createInitialSeries();

    final MatrixSeriesCollection dataset = new MatrixSeriesCollection(this.series);

    final JFreeChart chart = ChartFactory.createBubbleChart(TITLE, "X", "Y", dataset, PlotOrientation.VERTICAL,
            true, true, false);

    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.yellow));

    final XYPlot plot = chart.getXYPlot();
    plot.setForegroundAlpha(0.5f);

    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setLowerBound(-0.5);

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();

    rangeAxis.setLowerBound(-0.5);

    final ChartPanel chartPanel = new ChartPanel(chart);
    //        chartPanel.setVerticalZoom(true);
    //      chartPanel.setHorizontalZoom(true);
    setContentPane(chartPanel);
}

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From source file:org.objectweb.proactive.extensions.timitspmd.util.charts.MatrixChart.java

private void buildMainChart(String title, String subTitle, String xAxisLabel, String yAxisLabel,
        String fileName) {//  ww w. ja  v  a 2  s. com
    final MatrixSeriesCollection dataset = new MatrixSeriesCollection(this.createMatrixDataSet());

    final JFreeChart chart = ChartFactory.createBubbleChart(title, xAxisLabel, yAxisLabel, dataset,
            PlotOrientation.VERTICAL, true, true, false);

    chart.addSubtitle(new TextTitle(subTitle));
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.WHITE));
    chart.removeLegend();

    // Perform customizations starts here ...
    final XYPlot plot1 = chart.getXYPlot();

    plot1.setDomainGridlinesVisible(false);
    plot1.setRangeGridlinesVisible(false);
    plot1.setForegroundAlpha(0.5f);
    plot1.setDomainAxis(new CustomAxis(plot1.getDomainAxis().getLabel()));
    plot1.setRangeAxis(new CustomAxis(plot1.getRangeAxis().getLabel()));

    // Custumize the domain axis ( y )
    final NumberAxis domainAxis = (NumberAxis) plot1.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    domainAxis.setRange(-1, this.array.length);

    // Custumize the range axis ( y )
    final NumberAxis rangeAxis = (NumberAxis) plot1.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setRange(-1, this.array.length);

    // Create custom renderer
    StandardXYItemRenderer ren = new CustomRenderer(false);
    ren.setSeriesItemLabelPaint(0, Color.BLACK);
    plot1.setRenderer(ren);
    this.mainChart = chart;
}

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From source file:org.objectweb.proactive.extensions.timitspmd.util.charts.MatrixChart.java

private void buildLegendChart(int nbValues) {
    this.legendValues = new int[nbValues + 1];
    this.legendValues[0] = 0;
    int offset = 255 / nbValues;
    int step = offset;

    if (this.scaleMode == Chart.Scale.LOGARITHMIC) {
        double logStep = (Math.log(this.maxValue) / Math.log(2)) / nbValues;
        for (int i = 1; i < (nbValues + 1); i++) {
            this.legendValues[i] = (int) Math.pow(2, logStep * i);
        }//from   www . ja  v  a2  s .c om
    } else { // Linear scale mode
        for (int i = 1; i < (nbValues + 1); i++) {
            this.legendValues[i] = (step * this.maxValue) / 255;
            step += offset;
        }
    }

    final MatrixSeriesCollection dataset = new MatrixSeriesCollection(this.createLegendDataSet());

    final JFreeChart chart = ChartFactory.createBubbleChart("", "", "", dataset, PlotOrientation.VERTICAL, true,
            true, false);

    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.WHITE));
    chart.removeLegend();

    // Perform customizations starts here ...
    final XYPlot plot1 = chart.getXYPlot();

    plot1.setDomainGridlinesVisible(false);
    plot1.setRangeGridlinesVisible(false);
    plot1.setForegroundAlpha(0.5f);
    plot1.setDomainAxis(new CustomAxis(plot1.getDomainAxis().getLabel()));
    plot1.setRangeAxis(new CustomAxis(plot1.getRangeAxis().getLabel()));

    // Custumize the domain axis ( x )
    final NumberAxis domainAxis = (NumberAxis) plot1.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    domainAxis.setRange(-1, 1);
    domainAxis.setVisible(false);

    // Custumize the range axis ( y )
    final NumberAxis rangeAxis = (NumberAxis) plot1.getRangeAxis();
    rangeAxis.setTickUnit(new CustomTickUnit(rangeAxis.getTickUnit().getSize()));
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setRange(-1, this.legendValues.length);
    rangeAxis.setTickLabelsVisible(true);
    rangeAxis.setTickMarkInsideLength(4);

    // Create custom renderer
    StandardXYItemRenderer ren = new CustomRenderer(true);
    ren.setSeriesItemLabelPaint(0, Color.BLUE);
    plot1.setRenderer(ren);
    plot1.setRangeAxisLocation(AxisLocation.TOP_OR_RIGHT);

    this.legendChart = chart;
}

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