Example usage for org.jfree.data.xy XYSeries add

List of usage examples for org.jfree.data.xy XYSeries add

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Introduction

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

Prototype

public void add(XYDataItem item, boolean notify)

Source Link

Document

Adds a data item to the series and, if requested, sends a SeriesChangeEvent to all registered listeners.

Usage

From source file:org.jfree.chart.demo.ChartTiming3.java

/**
 * Runs the test.//w  w  w.  j av a 2 s.  c  o m
 */
public void run() {

    this.finished = false;

    // create a dataset...
    final XYSeries series = new XYSeries("Random Data");
    for (int i = 0; i < 1440; i++) {
        final double x = Math.random();
        final double y = Math.random();
        series.add(x, y);
    }
    final XYDataset data = new XYSeriesCollection(series);

    // create a scatter chart...
    final boolean withLegend = true;
    final JFreeChart chart = ChartFactory.createScatterPlot("Scatter plot timing", "X", "Y", data,
            PlotOrientation.VERTICAL, withLegend, false, false);

    final XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new XYDotRenderer());

    final BufferedImage image = new BufferedImage(400, 300, BufferedImage.TYPE_INT_RGB);
    final Graphics2D g2 = image.createGraphics();
    final Rectangle2D chartArea = new Rectangle2D.Double(0, 0, 400, 300);

    // set up the timer...
    final Timer timer = new Timer(10000, this);
    timer.setRepeats(false);
    int count = 0;
    timer.start();
    while (!this.finished) {
        chart.draw(g2, chartArea, null, null);
        System.out.println("Charts drawn..." + count);
        if (!this.finished) {
            count++;
        }
    }
    System.out.println("DONE");

}

From source file:org.jfree.data.xy.junit.DefaultTableXYDatasetTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *///from w ww. j  a va2  s  .c  o m
public void testEquals() {

    DefaultTableXYDataset d1 = new DefaultTableXYDataset();
    XYSeries s1 = new XYSeries("Series 1", true, false);
    s1.add(1.0, 1.1);
    s1.add(2.0, 2.2);
    d1.addSeries(s1);

    DefaultTableXYDataset d2 = new DefaultTableXYDataset();
    XYSeries s2 = new XYSeries("Series 1", true, false);
    s2.add(1.0, 1.1);
    s2.add(2.0, 2.2);
    d2.addSeries(s2);

    assertTrue(d1.equals(d2));
    assertTrue(d2.equals(d1));

    s1.add(3.0, 3.3);
    assertFalse(d1.equals(d2));

    s2.add(3.0, 3.3);
    assertTrue(d1.equals(d2));

}

From source file:co.udea.edu.proyectointegrador.gr11.parqueaderoapp.domain.stadistics.graphics.implement.Grafica.java

private XYDataset createDataForHoursOfDay(List<HoraDelDiaEstadistica> horasDelDia) {
    XYSeries series = new XYSeries(NAME_OF_HOUR_SERIE);

    for (HoraDelDiaEstadistica horaDelDia : horasDelDia) {
        series.add(horaDelDia.getHoraDelDia(), horaDelDia.getNumeroDeIngresos());

    }//from   ww w .  j  ava  2s .  c o m

    XYSeriesCollection dataSet = new XYSeriesCollection(series);

    return dataSet;
}

From source file:org.jfree.data.xy.junit.DefaultTableXYDatasetTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from   w w w.  j a v a2 s .  com
public void testSerialization() {

    DefaultTableXYDataset d1 = new DefaultTableXYDataset();
    XYSeries s1 = new XYSeries("Series 1", true, false);
    s1.add(1.0, 1.1);
    s1.add(2.0, 2.2);
    d1.addSeries(s1);

    DefaultTableXYDataset d2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(d1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        d2 = (DefaultTableXYDataset) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(d1, d2);

}

From source file:ascensionxyplot.AscensionXYPlot.java

/**
 * Creates a sample dataset.//from   ww  w  . j  a va  2  s.  c om
 *
 * @return A sample dataset.
 */
private XYDataset createDataset2() {

    // create dataset 2...
    final XYSeries series2 = new XYSeries("PitchRollYaw for example");

    series2.add(0.0, 19642.3);
    series2.add(1.0, 18253.5);
    series2.add(2.0, 15352.3);
    series2.add(3.0, 13532.0);
    series2.add(4.0, 12635.3);
    series2.add(5.0, 13998.2);
    series2.add(6.0, 11943.2);
    series2.add(7.0, 16943.9);
    series2.add(8.0, 17843.2);
    series2.add(9.0, 16495.3);
    series2.add(10.0, 17943.6);
    series2.add(11.0, 18500.7);
    series2.add(12.0, 19595.9);

    return new XYSeriesCollection(series2);

}

From source file:dla_franctal.LineChart.java

public XYDataset createBBAreaRationDataset(ArrayList<Double> bbAreaRatio,
        ArrayList<Integer> staticParticlesAtCurrentTick) {
    final XYSeries currentBBAreaRatio = new XYSeries("");
    for (int i = 0; i < bbAreaRatio.size(); i++) {
        currentBBAreaRatio.add(staticParticlesAtCurrentTick.get(i), bbAreaRatio.get(i));
    }//  w ww.j  a  v  a 2s.  c o  m
    final XYSeriesCollection dataset = new XYSeriesCollection();
    dataset.addSeries(currentBBAreaRatio);
    return dataset;
}

From source file:intelligentWebAlgorithms.util.gui.XyGui.java

public XyGui(String title, double[] x, double[] y) {

    super(title);

    errMsg = new StringBuilder();
    setLoopInt(x.length);//w w w .jav a2 s  . co  m

    if (checkX(x) && checkY(x.length, y)) {

        XYSeries xydata = new XYSeries(title);

        for (int i = 0; i < loopInt; i++) {
            xydata.add(x[i], y[i]);
        }

        XYSeriesCollection xycollection = new XYSeriesCollection(xydata);

        final JFreeChart chart = ChartFactory.createXYLineChart(title + " (XY Plot)", "X", "Y", xycollection,
                PlotOrientation.VERTICAL, true, true, false);

        final ChartPanel chartPanel = new ChartPanel(chart);
        chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
        setContentPane(chartPanel);
    } else {
        System.err.println(errMsg.toString());
    }
}

From source file:omr.glyph.ui.TextAreaBrowser.java

private void addLine(XYSeriesCollection dataset, TextArea area, String title, int bucket) {
    XYSeries series = new XYSeries(title + "[" + bucket + "]");
    series.add(-bucket, 0);
    series.add(-bucket, area.getMaxHistoValue());
    dataset.addSeries(series);/*from   ww w  .j av  a 2 s .  c om*/
}

From source file:org.jgrasstools.gears.utils.chart.Scatter.java

/**
 * Add a new series by name and data./*w w w.j a v a2s  . c o m*/
 * 
 * @param seriesName the name.
 * @param x the x data array.
 * @param y the y data array.
 */
public void addSeries(String seriesName, double[] x, double[] y) {
    XYSeries series = new XYSeries(seriesName);
    for (int i = 0; i < x.length; i++) {
        series.add(x[i], y[i]);
    }
    dataset.addSeries(series);
}

From source file:scheduler.benchmarker.manager.CreateSimpleSplineChart.java

private XYDataset createDataset() {
    XYSeries cpuTime = new XYSeries(sName + ": CPU");
    XYSeries ioTime = new XYSeries(sName + ": IO");
    double i = 0D;

    for (PlanningResult planningResult : dataSource) {
        cpuTime.add(i, planningResult.getTotalCPUTime());
        ioTime.add(i, planningResult.getTotalIOTime());
        i++;//from   w  w w. j  av a 2  s  .  c om
    }

    XYSeriesCollection dataset = new XYSeriesCollection();
    dataset.addSeries(cpuTime);
    dataset.addSeries(ioTime);
    return dataset;
}