Example usage for org.jfree.data.time TimeSeriesCollection addSeries

Introduction

In this page you can find the example usage for org.jfree.data.time TimeSeriesCollection addSeries.

Prototype

public void addSeries(TimeSeries series) 

Source Link

Document

Adds a series to the collection and sends a DatasetChangeEvent to all registered listeners.

Usage

From source file:org.yccheok.jstock.gui.charting.DynamicChart.java

/** Creates new form DynamicChart */
public DynamicChart() {
    this.price = new TimeSeries("Price");
    // Sets the maximumItemAge attribute, which specifies the maximum age of data items in the series
    // (in terms of the RegularTimePeriod type used by this series). Whenever a new data value is
    // added, any data items that are older than the limit specified by maximumItemAge are automatically
    // discarded/*from  ww  w  .j  a  v  a 2  s  .  c  o  m*/
    // Maximum 2 hours.
    this.price.setMaximumItemAge(2 * 60 * 60);

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(this.price);

    JFreeChart freeChart = ChartFactory.createTimeSeriesChart(null, null, null, dataset, false, true, false);

    freeChart.setAntiAlias(true);
    while (freeChart.getSubtitleCount() > 0) {
        freeChart.removeSubtitle(freeChart.getSubtitle(0));
    }

    // Due to limited spacing, we remove all information regarding x and y axis
    // as well.
    XYPlot plot = freeChart.getXYPlot();
    plot.getRangeAxis().setVisible(false);
    plot.getDomainAxis().setVisible(false);

    XYItemRenderer renderer1 = plot.getRenderer();
    renderer1.setBaseToolTipGenerator(
            new StandardXYToolTipGenerator(StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT,
                    new SimpleDateFormat("h:mm:ss a"), new DecimalFormat("0.00#")));

    org.yccheok.jstock.charting.Utils.applyChartTheme(freeChart);

    // Disable zoom.
    chartPanel = new ChartPanel(freeChart, true, true, true, false, true);
    chartPanel.setMouseZoomable(false);
}

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From source file:org.sonar.server.charts.jruby.TrendsChart.java

public void initSerie(Long serieId, String legend, boolean isPercent) {
    TimeSeries series = new TimeSeries(legend);

    int index = seriesById.size();
    seriesById.put(serieId, series);/*from w ww .  j a v  a 2s  .  co m*/

    TimeSeriesCollection timeSeriesColl = new TimeSeriesCollection();
    timeSeriesColl.addSeries(series);
    plot.setDataset(index, timeSeriesColl);

    if (isPercent) {
        if (percentAxisId == -1) {
            NumberAxis rangeAxis = new NumberAxis();
            rangeAxis.setNumberFormatOverride(new DecimalFormat("0'%'"));
            rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
            rangeAxis.setUpperBound(100.0);
            rangeAxis.setLowerBound(0.0);
            plot.setRangeAxisLocation(index, AxisLocation.TOP_OR_LEFT);
            plot.setRangeAxis(index, rangeAxis);
            plot.mapDatasetToRangeAxis(index, index);
            percentAxisId = index;

        } else {
            plot.mapDatasetToRangeAxis(index, percentAxisId);
        }
    } else {
        NumberAxis rangeAxis = new NumberAxis(displayLegend ? legend : null);
        rangeAxis.setAutoRangeIncludesZero(false);
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setAutoRangeMinimumSize(2.0);
        plot.setRangeAxisLocation(index, AxisLocation.TOP_OR_RIGHT);
        plot.setRangeAxis(index, rangeAxis);
        plot.mapDatasetToRangeAxis(index, index);
    }

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setBaseShapesVisible(false);
    renderer.setSeriesStroke(0, new BasicStroke(2.0f));
    renderer.setSeriesPaint(0, COLORS[index % COLORS.length]);
    plot.setRenderer(index, renderer);
}

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From source file:mediamatrix.gui.JVMMemoryProfilerPanel.java

public JVMMemoryProfilerPanel() {
    initComponents();/*  w  w  w .  j a v a 2 s.c o  m*/
    profiler = new JVMMemoryProfiler(frequency);
    profiler.addListener(new JVMMemoryProfilerListener() {

        @Override
        public void addScore(long t, long f) {
            total.add(new Millisecond(), t);
            free.add(new Millisecond(), f);
        }
    });

    total = new TimeSeries("Total Memory");
    total.setMaximumItemCount(historyCount);
    free = new TimeSeries("Free Memory");
    free.setMaximumItemCount(historyCount);

    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(total);
    dataset.addSeries(free);

    final DateAxis domain = new DateAxis("Time");
    final NumberAxis range = new NumberAxis("Memory");
    domain.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12));
    domain.setLabelFont(new Font("SansSerif", Font.PLAIN, 14));
    range.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12));
    range.setLabelFont(new Font("SansSerif", Font.PLAIN, 14));
    range.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    final XYItemRenderer renderer = new DefaultXYItemRenderer();
    renderer.setSeriesPaint(0, Color.red);
    renderer.setSeriesPaint(1, Color.green);
    renderer.setBaseStroke(new BasicStroke(3f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));

    final XYPlot plot = new XYPlot(dataset, domain, range, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    domain.setAutoRange(true);
    domain.setLowerMargin(0.0);
    domain.setUpperMargin(0.0);
    domain.setTickLabelsVisible(true);

    final JFreeChart chart = new JFreeChart("JVM Memory Usage", new Font("SansSerif", Font.BOLD, 24), plot,
            true);
    chart.setBackgroundPaint(Color.white);
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4),
            BorderFactory.createLineBorder(Color.black)));
    chart.getLegend().setItemFont(new Font("SansSerif", Font.PLAIN, 12));

    add(chartPanel, BorderLayout.CENTER);
}

---

From source file:DualAxisDemo2.java

/**
 * Creates a sample dataset./*  w ww.j av  a  2 s  .co  m*/
 *
 * @return The dataset.
 */
private XYDataset createDataset1() {

    final TimeSeries s1 = new TimeSeries("Random Data 1", Month.class);
    s1.add(new Month(2, 2001), 181.8);
    s1.add(new Month(3, 2001), 167.3);
    s1.add(new Month(4, 2001), 153.8);
    s1.add(new Month(5, 2001), 167.6);
    s1.add(new Month(6, 2001), 158.8);
    s1.add(new Month(7, 2001), 148.3);
    s1.add(new Month(8, 2001), 153.9);
    s1.add(new Month(9, 2001), 142.7);
    s1.add(new Month(10, 2001), 123.2);
    s1.add(new Month(11, 2001), 131.8);
    s1.add(new Month(12, 2001), 139.6);
    s1.add(new Month(1, 2002), 142.9);
    s1.add(new Month(2, 2002), 138.7);
    s1.add(new Month(3, 2002), 137.3);
    s1.add(new Month(4, 2002), 143.9);
    s1.add(new Month(5, 2002), 139.8);
    s1.add(new Month(6, 2002), 137.0);
    s1.add(new Month(7, 2002), 132.8);

    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s1);

    return dataset;

}

---

From source file:DualAxisDemo2.java

/**
 * Creates a sample dataset./*from  www. j  a v  a  2s .  c om*/
 *
 * @return The dataset.
 */
private XYDataset createDataset2() {

    final TimeSeries s2 = new TimeSeries("Random Data 2", Month.class);
    s2.add(new Month(2, 2001), 429.6);
    s2.add(new Month(3, 2001), 323.2);
    s2.add(new Month(4, 2001), 417.2);
    s2.add(new Month(5, 2001), 624.1);
    s2.add(new Month(6, 2001), 422.6);
    s2.add(new Month(7, 2001), 619.2);
    s2.add(new Month(8, 2001), 416.5);
    s2.add(new Month(9, 2001), 512.7);
    s2.add(new Month(10, 2001), 501.5);
    s2.add(new Month(11, 2001), 306.1);
    s2.add(new Month(12, 2001), 410.3);
    s2.add(new Month(1, 2002), 511.7);
    s2.add(new Month(2, 2002), 611.0);
    s2.add(new Month(3, 2002), 709.6);
    s2.add(new Month(4, 2002), 613.2);
    s2.add(new Month(5, 2002), 711.6);
    s2.add(new Month(6, 2002), 708.8);
    s2.add(new Month(7, 2002), 501.6);

    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s2);

    return dataset;

}

---

From source file:org.jfree.chart.demo.TimeSeriesDemo9.java

/**
 * Creates a sample dataset.//  w  ww.  j  a v a 2 s .c  o m
 *
 * @return The dataset.
 */
public XYDataset createDataset() {

    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    for (int i = 0; i < 4; i++) {
        dataset.addSeries(createTimeSeries(i, 10));
    }
    return dataset;

}

---

From source file:edu.indiana.htrc.visual.HTRCSeriesChartDrawer.java

@Override
public File draw() {

    Set<String> key_set = input_map.keySet();
    Iterator<String> iter = key_set.iterator();
    TimeSeries accessSeries = new TimeSeries(dataset_label, Day.class);
    while (iter.hasNext()) {
        String dateStr = iter.next(); // yyyy-MM-dd
        int value = input_map.get(dateStr);

        Date date = null;/*from w w w  .  j  av a  2s . co  m*/
        try {
            date = format.parse(dateStr);
            System.out.println(date);

            cal.setTime(date);

            accessSeries.add(
                    new Day(cal.get(Calendar.DATE), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)),
                    value);

        } catch (ParseException e) {
            e.printStackTrace();
        }

    }

    TimeSeriesCollection series_dataset = new TimeSeriesCollection();

    series_dataset.addSeries(accessSeries);

    JFreeChart series_chart = ChartFactory.createTimeSeriesChart(chart_name, x_axis_label, y_axis_label,
            series_dataset, true, true, false);

    File img = new File("../webapps/HTRC-UI-AuditAnalyzer/images/" + System.currentTimeMillis() + ".jpg");

    try {
        ChartUtilities.saveChartAsJPEG(img, series_chart, 1400, 600);
    } catch (IOException e) {
        e.printStackTrace();
    }

    return img;
}

---

From source file:org.mwc.debrief.sensorfusion.views.MouseClickSolutionDemo.java

/**
 * @param title/*from w w  w .j  a  v a2 s .  c om*/
 *            the frame title.
 */
public MouseClickSolutionDemo(final String title) {
    super(title);

    final TimeSeries s1 = new TimeSeries("Series to click");
    s1.add(new Month(2, 2001), 181.8);
    s1.add(new Month(3, 2001), 167.3);
    s1.add(new Month(4, 2001), 153.8);
    s1.add(new Month(5, 2001), 167.6);
    s1.add(new Month(6, 2001), 152.8);
    s1.add(new Month(7, 2001), 148.3);
    s1.add(new Month(8, 2001), 153.9);
    s1.add(new Month(9, 2001), 142.7);
    s1.add(new Month(10, 2001), 123.2);

    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s1);

    final JFreeChart chart = ChartFactory.createTimeSeriesChart("[Alt]-click to switch orientation", // title
            "Time axis", // x-axis label
            "Value axis", // y-axis label
            dataset, // data
            false, // create legend?
            false, // generate tooltips?
            false // generate URLs?
    );

    //FIX IS HERE
    fixProblem(chart);

    final ChartPanel chartPanel = new ChartPanel(chart);

    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));

    chartPanel.addChartMouseListener(new ChartMouseListener() {
        public void chartMouseMoved(final ChartMouseEvent arg0) {
        }

        public void chartMouseClicked(final ChartMouseEvent arg0) {
            System.out.println("clicked on:" + arg0.getEntity());

            if (arg0.getTrigger().isAltDown()) {
                if (chart.getXYPlot().getOrientation() == PlotOrientation.HORIZONTAL)
                    chart.getXYPlot().setOrientation(PlotOrientation.VERTICAL);
                else
                    chart.getXYPlot().setOrientation(PlotOrientation.HORIZONTAL);
            }
        }
    });
    setContentPane(chartPanel);
}

---

From source file:com.elasticgrid.examples.video.components.WatchChart.java

public StreamResponse onChart(final int width, final int height, Object... rest)
        throws RemoteException, InterruptedException {
    String serviceID = (String) rest[2];
    String watchID = (String) rest[3];
    System.out.println("Service ID is: " + serviceID + ". Watch ID is: " + watchID);

    List<WatchDataSource> watches = ServiceLocator
            .getWatchDataSourcesByServiceID(ConfigUtil.createServiceID(serviceID));
    WatchDataSource watch = null;/*from ww  w. j a v a 2 s .com*/
    for (WatchDataSource w : watches) {
        System.out.println("Testing with " + w.getID());
        if (w.getID().equals(watchID))
            watch = w;
    }
    if (watch == null)
        return null;

    TimeSeries s1 = new TimeSeries(watch.getID(), FixedMillisecond.class);
    for (Calculable calculable : watch.getCalculable())
        s1.add(new FixedMillisecond(calculable.getWhen()), calculable.getValue());

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s1);

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(watch.getID() + " Watch", // title
            "Date", // x-axis label
            "Value", // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    return new StreamResponse() {
        public String getContentType() {
            return "image/png";
        }

        public InputStream getStream() throws IOException {
            BufferedImage image = chart.createBufferedImage(width, height);
            ByteArrayOutputStream byteArray = new ByteArrayOutputStream();
            ChartUtilities.writeBufferedImageAsPNG(byteArray, image);
            return new ByteArrayInputStream(byteArray.toByteArray());
        }

        public void prepareResponse(Response response) {
        }
    };
}

---

From source file:com.okmich.twitanalysis.gui.ApplicationFrame.java

private void setChartPanel(JPanel jpanel) {
    this.negativeSeries = new TimeSeries("Negative", Millisecond.class);
    this.postiveSeries = new TimeSeries("Positive", Millisecond.class);
    this.neutralSeries = new TimeSeries("Neutral", Millisecond.class);
    final TimeSeriesCollection dataset = new TimeSeriesCollection(this.negativeSeries);
    dataset.addSeries(this.postiveSeries);
    dataset.addSeries(this.neutralSeries);
    final JFreeChart chart = createChart(dataset);
    chart.getXYPlot().getRenderer(0).setSeriesPaint(0, Color.RED);
    chart.getXYPlot().getRenderer(0).setSeriesStroke(0, new BasicStroke(2.0f));
    chart.getXYPlot().getRenderer(0).setSeriesPaint(1, Color.GREEN);
    chart.getXYPlot().getRenderer(0).setSeriesStroke(1, new BasicStroke(2.0f));
    chart.getXYPlot().getRenderer(0).setSeriesPaint(2, Color.GRAY);
    chart.getXYPlot().getRenderer(0).setSeriesStroke(2, new BasicStroke(2.0f));
    chart.getPlot().setBackgroundPaint(Color.BLACK);

    final ChartPanel chartPanel = new ChartPanel(chart);

    final JPanel tweetCountPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));

    tweetCountLabel = new JLabel();
    setTweetCountLabel();/* w  w w  .  j  av  a 2  s. c o m*/
    tweetCountPanel.add(tweetCountLabel);

    jpanel.setLayout(new BorderLayout(10, 10));
    jpanel.add(chartPanel, BorderLayout.CENTER);
    jpanel.add(tweetCountPanel, BorderLayout.SOUTH);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(jpanel);
}

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