Example usage for org.jfree.chart.axis NumberAxis NumberAxis

Introduction

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

Prototype

public NumberAxis(String label) 

Source Link

Document

Constructs a number axis, using default values where necessary.

Usage

From source file:peakml.util.jfreechart.FastTimePlot.java

public FastTimePlot(String xlabel, String ylabel) {
    // create the x-axis
    xaxis = new NumberAxis(xlabel);
    xaxis.setPlot(this);
    xaxis.setAutoRange(false);//from  w w  w . ja va 2s  .c  om
    xaxis.addChangeListener(this);

    xaxis.setNumberFormatOverride(new java.text.NumberFormat() {
        @Override
        public StringBuffer format(double number, StringBuffer toAppendTo, FieldPosition pos) {
            if (number > 3600) {
                int hrs = (int) (number / 3600);
                return toAppendTo.append(String.format("%02d:%02d:%02d", hrs, (int) ((number / 60) - hrs * 60),
                        (int) (number % 60)));
            }
            return toAppendTo.append(String.format("%02d:%02d", (int) (number / 60), (int) (number % 60)));
        }

        @Override
        public StringBuffer format(long number, StringBuffer toAppendTo, FieldPosition pos) {
            return null;
        }

        @Override
        public Number parse(String source, ParsePosition parsePosition) {
            return null;
        }

        private static final long serialVersionUID = -6728259541513959179L;
    });

    // create the y-axis
    yaxis = new NumberAxis(ylabel);
    yaxis.setPlot(this);
    yaxis.setAutoRange(false);
    yaxis.addChangeListener(this);
}

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From source file:uk.co.petertribble.jkstat.gui.KstatBaseChart.java

/**
 * Set up the X and Y axes.//from   w w w .ja  va2s. c o  m
 */
public void setAxes() {
    XYPlot xyplot = chart.getXYPlot();

    String ylabel = showdelta ? KstatResources.getString("CHART.RATE")
            : KstatResources.getString("CHART.VALUE");
    NumberAxis loadaxis = new NumberAxis(ylabel);
    loadaxis.setAutoRange(true);
    loadaxis.setAutoRangeIncludesZero(true);
    xyplot.setRangeAxis(loadaxis);

    DateAxis daxis = new DateAxis(KstatResources.getString("CHART.TIME"));
    daxis.setAutoRange(true);
    // let a sequnce show its full date range
    if (!(jkstat instanceof SequencedJKstat)) {
        daxis.setFixedAutoRange(maxage);
    }
    xyplot.setDomainAxis(daxis);
}

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From source file:wsattacker.plugin.intelligentdos.ui.helper.ChartHelper.java

public static JFreeChart createOverlaidChart(SuccessfulAttack sa) {

    // create subplot 1...
    final XYSeries data1 = createDatasetResponseTime(RequestType.UNTAMPERED, sa.getUntamperedMetrics());
    final XYSeries data2 = createDatasetResponseTime(RequestType.TAMPERED, sa.getTamperedMetrics());
    final XYSeries data3 = createDatasetResponseTime(RequestType.TESTPROBES, sa.getTestProbes());

    final XYSeriesCollection collection = new XYSeriesCollection();
    collection.addSeries(data1);//from   w  w  w. j a va  2 s . com
    collection.addSeries(data2);
    collection.addSeries(data3);

    final XYItemRenderer renderer = new StandardXYItemRenderer();
    final NumberAxis rangeAxis1 = new NumberAxis("duration in ms");
    final XYPlot plot = new XYPlot(collection, new NumberAxis(""), rangeAxis1, renderer);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    renderer.setSeriesPaint(0, Color.GREEN);
    renderer.setSeriesPaint(1, Color.RED);
    renderer.setSeriesPaint(2, Color.BLUE);

    // return a new chart containing the overlaid plot...
    return new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
}

---

From source file:org.kurento.test.latency.ChartWriter.java

public void drawChart(String filename, int width, int height) throws IOException {
    // Create plot
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYSplineRenderer renderer = new XYSplineRenderer();
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(4, 4, 4, 4));

    // Create chart
    JFreeChart chart = new JFreeChart(chartTitle, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    ChartUtilities.applyCurrentTheme(chart);
    ChartPanel chartPanel = new ChartPanel(chart, false);

    // Draw png// w  ww. j a va 2s. c  om
    BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
    Graphics graphics = bi.getGraphics();
    chartPanel.setBounds(0, 0, width, height);
    chartPanel.paint(graphics);
    ImageIO.write(bi, "png", new File(filename));
}

---

From source file:statistic.graph.XYChart.java

private void initXAxis(String label) {
    plot.setDomainAxis(new NumberAxis(label));
    double max = Double.NEGATIVE_INFINITY;
    double min = Double.POSITIVE_INFINITY;
    for (int s = 0; s < collection.getSeriesCount(); s++) {
        for (int d = 0; d < collection.getItemCount(s); d++) {
            XYDataItem data = collection.getSeries(s).getDataItem(d);
            if (data.getX().longValue() == Integer.MAX_VALUE || data.getX().longValue() == Integer.MIN_VALUE) {
                continue;
            }/*w  ww .  jav  a 2s  .  c om*/
            if (data.getX().doubleValue() > max) {
                max = data.getX().doubleValue();
            }
            if (data.getX().doubleValue() < min) {
                min = data.getX().doubleValue();
            }
        }
    }
    plot.getDomainAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    plot.getDomainAxis().setRange(min - 0.5, max + 0.5);
}

---

From source file:ta4jexamples.analysis.CashFlowToChart.java

/**
 * Adds the cash flow axis to the plot.//  w w  w  .j a  v  a  2 s. co  m
 * @param plot the plot
 * @param dataset the cash flow dataset
 */
private static void addCashFlowAxis(XYPlot plot, TimeSeriesCollection dataset) {
    final NumberAxis cashAxis = new NumberAxis("Cash Flow Ratio");
    cashAxis.setAutoRangeIncludesZero(false);
    plot.setRangeAxis(1, cashAxis);
    plot.setDataset(1, dataset);
    plot.mapDatasetToRangeAxis(1, 1);
    final StandardXYItemRenderer cashFlowRenderer = new StandardXYItemRenderer();
    cashFlowRenderer.setSeriesPaint(0, Color.blue);
    plot.setRenderer(1, cashFlowRenderer);
}

---

From source file:org.matsim.analysis.LegHistogramChart.java

static JFreeChart getGraphic(final LegHistogram.DataFrame dataFrame, final String mode, int iteration) {
    final XYSeriesCollection xyData = new XYSeriesCollection();
    final XYSeries departuresSerie = new XYSeries("departures", false, true);
    final XYSeries arrivalsSerie = new XYSeries("arrivals", false, true);
    final XYSeries onRouteSerie = new XYSeries("en route", false, true);
    int onRoute = 0;
    for (int i = 0; i < dataFrame.countsDep.length; i++) {
        onRoute = onRoute + dataFrame.countsDep[i] - dataFrame.countsArr[i] - dataFrame.countsStuck[i];
        double hour = i * dataFrame.binSize / 60.0 / 60.0;
        departuresSerie.add(hour, dataFrame.countsDep[i]);
        arrivalsSerie.add(hour, dataFrame.countsArr[i]);
        onRouteSerie.add(hour, onRoute);
    }//from   w  w w  . j av  a  2s  . c o  m

    xyData.addSeries(departuresSerie);
    xyData.addSeries(arrivalsSerie);
    xyData.addSeries(onRouteSerie);

    final JFreeChart chart = ChartFactory.createXYStepChart("Leg Histogram, " + mode + ", it." + iteration,
            "time", "# persons", xyData, PlotOrientation.VERTICAL, true, // legend
            false, // tooltips
            false // urls
    );

    XYPlot plot = chart.getXYPlot();

    final CategoryAxis axis1 = new CategoryAxis("hour");
    axis1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 7));
    plot.setDomainAxis(new NumberAxis("time"));

    plot.getRenderer().setSeriesStroke(0, new BasicStroke(2.0f));
    plot.getRenderer().setSeriesStroke(1, new BasicStroke(2.0f));
    plot.getRenderer().setSeriesStroke(2, new BasicStroke(2.0f));
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.gray);
    plot.setDomainGridlinePaint(Color.gray);

    return chart;
}

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From source file:de.hs.mannheim.modUro.controller.diagram.BoxAndWhiskerPlotController.java

/**
 * Plots Data for Chart//  w ww  .j  a  va2 s  .  c o m
 */
private void boxWhiskerPlot() {
    BoxAndWhiskerCategoryDataset dataset = createDataset();
    CategoryAxis xAxis = new CategoryAxis("Model");
    NumberAxis yAxis = new NumberAxis("Fitness");
    yAxis.setRange(0.0, 1.0);

    BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setFillBox(false);
    renderer.setMaximumBarWidth(0.2);
    renderer.setItemMargin(0.5);
    renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(PlotOrientation.HORIZONTAL);

    final JFreeChart chart = new JFreeChart("Model comparison", new Font("Palatino", Font.BOLD, 14), plot,
            true);
    chart.removeLegend();

    ChartViewer viewer = new ChartViewer(chart, this);
    boxWhiskerPane.setCenter(viewer);
}

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From source file:org.jfree.chart.demo.SymbolicChartDemo1.java

/**
 * A demonstration application.//from ww  w . j  a  v  a 2  s  . c o  m
 * 
 * @param title
 *           the frame title.
 */
public SymbolicChartDemo1(final String title) {

    super(title);

    // create a title...
    final XYDataset dataset = createDataset();

    final ValueAxis domainAxis = new NumberAxis("X");
    final SymbolicAxis symbolicAxis = new SymbolicAxis("Y", ((YisSymbolic) dataset).getYSymbolicValues());

    final XYPlot plot = new XYPlot(dataset, domainAxis, symbolicAxis, null);
    final XYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES,
            new SymbolicXYItemLabelGenerator());
    plot.setRenderer(renderer);
    final JFreeChart chart = new JFreeChart(title, plot);

    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

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From source file:sim.app.sugarscape.Charts.java

JFreeChart createCultureTagChart() {
    JFreeChart chart = ChartFactory.createXYLineChart("Culture Tag Time Series", "Time", "Fraction Blue",
            model.culture_tag_coll, PlotOrientation.VERTICAL, true, true, false);
    model.culture_tag_chart = chart;/*from w  w w . j  av a  2 s  . c om*/
    NumberAxis rangeAxis1 = new NumberAxis("Time");
    rangeAxis1.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    XYPlot plot = chart.getXYPlot();
    ValueAxis xAxis = plot.getDomainAxis();

    XYItemRenderer renderer = plot.getRenderer();
    renderer.setSeriesPaint(0, Color.BLACK);

    return chart;
}

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