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

Introduction

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

Prototype

public static TickUnitSource createIntegerTickUnits() 

Source Link

Document

Returns a collection of tick units for integer values.

Usage

From source file:org.jfree.graphics2d.demo.CanvasBarChartDemo1.java

/**
 * Creates a sample chart./*  ww w .j a  v  a2 s  .  c o m*/
 *
 * @param dataset  a dataset.
 *
 * @return The chart.
 */
private static JFreeChart createChart(CategoryDataset dataset) {

    // create the chart...
    JFreeChart chart = ChartFactory.createLineChart("Statistical Bar Chart Demo 1", // chart title
            "Type", // domain axis label
            "Value", // range axis label
            dataset);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    // customise the range axis...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(false);

    // customise the renderer...
    StatisticalBarRenderer renderer = new StatisticalBarRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setErrorIndicatorPaint(Color.black);
    renderer.setIncludeBaseInRange(false);
    plot.setRenderer(renderer);

    // ensure the current theme is applied to the renderer just added
    ChartUtilities.applyCurrentTheme(chart);

    renderer.setDefaultItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setDefaultItemLabelsVisible(true);
    renderer.setDefaultItemLabelPaint(Color.yellow);
    renderer.setDefaultPositiveItemLabelPosition(
            new ItemLabelPosition(ItemLabelAnchor.INSIDE6, TextAnchor.BOTTOM_CENTER));

    // set up gradient paints for series...
    GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64));
    GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0));
    renderer.setSeriesPaint(0, gp0);
    renderer.setSeriesPaint(1, gp1);
    return chart;
}

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

/**
 * A demonstration application showing an XY series containing a null value.
 *
 * @param title  the frame title.//from   w w w  .j a  va  2  s .c  om
 */
public WaterTemperatureDemo(final String title) {

    super(title);
    final XYDataset dataset = createDataset();

    final NumberAxis rangeAxis = new NumberAxis("Temperature");
    rangeAxis.setRange(-0.55, -0.15);

    final NumberAxis domainAxis = new NumberAxis("Depth");
    domainAxis.setInverted(true);
    domainAxis.setRange(0.0, 35.0);
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    final XYItemRenderer renderer = new StandardXYItemRenderer();

    final XYPlot plot = new XYPlot(dataset, domainAxis, rangeAxis, renderer);
    plot.setOrientation(PlotOrientation.HORIZONTAL);
    final JFreeChart chart = new JFreeChart("Water Temperature By Depth", plot);

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

}

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From source file:no.ntnu.mmfplanner.ui.graph.NpvChart.java

/**
 * Creates the main chart, but does not fill inn any data
 *///  w w w.  j a  v  a 2  s  .  c om
private void createChart() {
    JFreeChart chart = ChartFactory.createXYLineChart(null, // chart title
            "Period", // x axis label
            "Discounted Cash", // y axis label
            null, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setUpperMargin(0.0);
    plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_LEFT);

    // change the auto tick unit selection to integer units only...
    NumberAxis rangeAxis = (NumberAxis) plot.getDomainAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    plot.getDomainAxis().setTickMarksVisible(false);

    setChart(chart);
    setMouseZoomable(false);
}

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From source file:unusedClasses.MemoryUsageDemo.java

public MemoryUsageDemo(int paramInt) {
    super(new BorderLayout());
    this.total.setMaximumItemAge(paramInt);
    this.free = new TimeSeries("Free Memory");
    this.free.setMaximumItemAge(paramInt);
    TimeSeriesCollection localTimeSeriesCollection = new TimeSeriesCollection();
    localTimeSeriesCollection.addSeries(this.total);
    localTimeSeriesCollection.addSeries(this.free);
    DateAxis localDateAxis = new DateAxis("Time");
    NumberAxis localNumberAxis = new NumberAxis("Memory");
    localDateAxis.setTickLabelFont(new Font("SansSerif", 0, 12));
    localNumberAxis.setTickLabelFont(new Font("SansSerif", 0, 12));
    localDateAxis.setLabelFont(new Font("SansSerif", 0, 14));
    localNumberAxis.setLabelFont(new Font("SansSerif", 0, 14));
    XYLineAndShapeRenderer localXYLineAndShapeRenderer = new XYLineAndShapeRenderer(true, false);
    localXYLineAndShapeRenderer.setSeriesPaint(0, Color.red);
    localXYLineAndShapeRenderer.setSeriesPaint(1, Color.green);
    localXYLineAndShapeRenderer.setSeriesStroke(0, new BasicStroke(3.0F, 0, 2));
    localXYLineAndShapeRenderer.setSeriesStroke(1, new BasicStroke(3.0F, 0, 2));
    XYPlot localXYPlot = new XYPlot(localTimeSeriesCollection, localDateAxis, localNumberAxis,
            localXYLineAndShapeRenderer);
    localDateAxis.setAutoRange(true);//www . j  av a  2s.com
    localDateAxis.setLowerMargin(0.0D);
    localDateAxis.setUpperMargin(0.0D);
    localDateAxis.setTickLabelsVisible(true);
    localNumberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    JFreeChart localJFreeChart = new JFreeChart("JVM Memory Usage", new Font("SansSerif", 1, 24), localXYPlot,
            true);
    ChartUtilities.applyCurrentTheme(localJFreeChart);
    ChartPanel localChartPanel = new ChartPanel(localJFreeChart, true);
    localChartPanel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4),
            BorderFactory.createLineBorder(Color.black)));
    add(localChartPanel);
}

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From source file:org.jfree.eastwood.GValueAxis3D.java

/**
 * Creates a new axis.//w w w . jav  a  2 s  .  co m
 */
public GValueAxis3D() {
    super();
    this.axisForAutoLabels = new NumberAxis3D(null);
    this.axisForAutoLabels.setRange(0.0, 100.0);
    this.axisForAutoLabels.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    this.labelAxisStart = 0.0;
    this.labelAxisEnd = 100.0;
    this.tickLabels = new java.util.ArrayList();
    this.tickLabelPositions = new java.util.ArrayList();
    setLowerMargin(0.0);
    setUpperMargin(0.0);
    // the data is normalised into the range 0.0 to 1.0, so the real axis
    // has the same range...
    setRange(0.0, 1.0);
    setTickLabelPaint(Color.darkGray);
    setTickLabelFont(new Font("Dialog", Font.PLAIN, 11));
}

---

From source file:net.footballpredictions.footballstats.swing.GoalsGraph.java

/**
 * Plot goals scored and conceded against number of matches played.
 *//*ww w  .ja va  2  s.c om*/
public void updateGraph(String teamName, LeagueSeason data) {
    XYSeriesCollection dataSet = new XYSeriesCollection();

    XYSeries forSeries = new XYSeries(teamName + ' ' + messageResources.getString("graphs.scored"));
    XYSeries againstSeries = new XYSeries(teamName + ' ' + messageResources.getString("graphs.conceded"));

    int[][] goals = data.getTeam(teamName).getGoalsData();
    for (int i = 0; i < goals.length; i++) {
        forSeries.add(i, goals[i][0]);
        againstSeries.add(i, goals[i][1]);
    }

    dataSet.addSeries(forSeries);
    dataSet.addSeries(againstSeries);

    JFreeChart chart = ChartFactory.createXYLineChart(null, // Title
            messageResources.getString("graphs.matches"), messageResources.getString("combo.GraphType.GOALS"),
            dataSet, PlotOrientation.VERTICAL, true, // Legend.
            false, // Tooltips.
            false); // URLs.
    chart.getXYPlot().getRangeAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    chart.getXYPlot().getDomainAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    int max = Math.max(goals[goals.length - 1][0], goals[goals.length - 1][1]);
    chart.getXYPlot().getRangeAxis().setRange(0, max + 1);
    XYDifferenceRenderer renderer = new XYDifferenceRenderer();
    renderer.setSeriesPaint(0, Colours.POSITIVE); // Green.
    renderer.setPositivePaint(Colours.POSITIVE_FILL); // Translucent green.
    renderer.setSeriesPaint(1, Colours.NEGATIVE); // Red.
    renderer.setNegativePaint(Colours.NEGATIVE_FILL); // Translucent red.
    chart.getXYPlot().setRenderer(renderer);
    setChart(chart);
}

---

From source file:org.jfree.chart.demo.XYBarChartDemo4.java

/**
 * Constructs the demo application.//from   www. j  a  v a 2  s .  c  o m
 *
 * @param title  the frame title.
 */
public XYBarChartDemo4(final String title) {

    super(title);

    final IntervalXYDataset dataset = createDataset();

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

    // then customise it a little...
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 1000, 0, Color.blue));
    final XYPlot plot = (XYPlot) chart.getPlot();
    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 300));
    setContentPane(chartPanel);

}

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From source file:gui.DendrogramChart.java

ChartPanel getChartPanel(Dendrogram d, boolean log) {
    JFreeChart chart = ChartFactory.createXYLineChart(null, "Similarity", "No. of Groups", null,
            PlotOrientation.VERTICAL, true, true, false);

    setChartData(chart, log);/*  ww w .  ja v a 2 s .  c  o  m*/

    RenderingHints rh = new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
    chart.setRenderingHints(rh);
    chart.removeLegend();

    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(new Color(255, 255, 220));
    plot.setDomainGridlinePaint(new Color(128, 128, 128));
    plot.setRangeGridlinePaint(new Color(128, 128, 128));
    if (log == false) {
        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setLowerBound(0);
        rangeAxis.setNumberFormatOverride(new DecimalFormat("0"));
        rangeAxis.setLabelFont(Prefs.labelFont);
    } else {
        // LogarithmicAxis logXAxis = new LogarithmicAxis("Similarity");
        // logXAxis.setAllowNegativesFlag(true);
        LogarithmicAxis logYAxis = new LogarithmicAxis("No. Of Groups");
        logYAxis.setAllowNegativesFlag(false);

        // plot.setDomainAxis(logXAxis);
        plot.setRangeAxis(logYAxis);
    }

    ChartPanel chartPanel = new ChartPanel(chart);
    // chartPanel.setPopupMenu(null);
    return chartPanel;
}

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From source file:org.evosuite.jenkins.plot.Plot.java

@Override
protected JFreeChart createGraph() {
    final JFreeChart chart = ChartFactory.createLineChart(null, "Build Number #", this.yLabel, this.dataset,
            PlotOrientation.VERTICAL, true, true, true);
    chart.setBackgroundPaint(Color.WHITE);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    CategoryAxis domainAxis = new CategoryAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setLowerMargin(0.0);// www . j ava  2  s .  c  o m
    domainAxis.setUpperMargin(0.0);
    domainAxis.setCategoryMargin(0.0);

    plot.setDomainAxis(domainAxis);
    plot.setBackgroundPaint(Color.WHITE);

    ValueAxis yAxis = plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    //yAxis.setRange(0.0, 100.0);

    URLAndTooltipRenderer urlRenderer = new URLAndTooltipRenderer(this.project.getProject());
    ColorPalette.apply(urlRenderer);
    plot.setRenderer(urlRenderer);

    return chart;
}

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From source file:com.crunchify.jsp.servlet.BarServlet.java

public JFreeChart getChart() {

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(15, "1", "451");
    dataset.addValue(12, "1", "851");
    dataset.addValue(10, "2", "362");
    dataset.addValue(5, "2", "142");

    JFreeChart chart = ChartFactory.createBarChart("Bar Chart Demo 3", // chart title
            "Category", // domain axis label
            "Value", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // the plot orientation
            false, // include legend
            true, false);/*  www .  java  2  s  .co  m*/

    chart.setBackgroundPaint(Color.lightGray);

    // get a reference to the plot for further customisation...
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setNoDataMessage("NO DATA!");

    CategoryItemRenderer renderer = new CustomRenderer(new Paint[] { Color.red, Color.blue, Color.green,
            Color.yellow, Color.orange, Color.cyan, Color.magenta, Color.blue });

    renderer.setItemLabelsVisible(true);
    ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER,
            45.0);
    renderer.setPositiveItemLabelPosition(p);
    plot.setRenderer(renderer);

    // change the margin at the top of the range axis...
    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLowerMargin(0.15);
    rangeAxis.setUpperMargin(0.15);

    return chart;

}

---

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