Example usage for org.jfree.chart JFreeChart setTitle

Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart setTitle.

Prototype

public void setTitle(String text) 

Source Link

Document

Sets the chart title and sends a ChartChangeEvent to all registered listeners.

Usage

From source file:com.ohalo.cn.awt.JFreeChartTest3.java

public static void main(String[] args) throws Exception {
    JFreeChart chart = ChartFactory.createPieChart("???", getDataset(), true, true,
            false);//from   www  .  j a va  2  s.co m
    chart.setTitle(new TextTitle("??", new Font("", Font.BOLD + Font.ITALIC, 20)));

    LegendTitle legend = chart.getLegend(0);// Legend
    legend.setItemFont(new Font("", Font.BOLD, 14));
    PiePlot plot = (PiePlot) chart.getPlot();// Plot
    plot.setLabelFont(new Font("", Font.BOLD, 16));

    OutputStream os = new FileOutputStream("company.jpeg");// ??FileOutputStream?
    ChartUtilities.writeChartAsJPEG(os, chart, 1000, 800);
    // ??applicationchart??JPEG?3?4?

    os.close();// ?
}

---

From source file:org.matsim.contrib.util.chart.ChartWindowUtils.java

private static JDialog newChartDialog(JFreeChart chart, String title, boolean modal) {
    chart.setTitle(title);
    JDialog dialog = new JDialog();
    dialog.setTitle(title);/*from ww w  .ja  va  2  s .  c  o  m*/
    dialog.setContentPane(new ChartPanel(chart));
    dialog.setModal(modal);
    dialog.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    return dialog;
}

---

From source file:daylightchart.options.chart.BaseChartOptions.java

private static JFreeChart createDummyChart() {
    final JFreeChart chart = new JFreeChart(new XYPlot());
    chart.setTitle("");
    final XYPlot plot = chart.getXYPlot();
    plot.setDomainAxis(new DateAxis());
    plot.setRangeAxis(new DateAxis());
    return chart;
}

---

From source file:userinterface.CyberSecurity.ChartFactory.java

public static ChartPanel createChart(UserAccount account) {
    Map<String, LoginDetails> loginDetails = account.getLoginDetails();
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    DefaultCategoryDataset dataset2 = new DefaultCategoryDataset();

    Collection<LoginDetails> values = loginDetails.values();

    for (LoginDetails details : values) {
        dataset1.addValue(TimeUnit.MILLISECONDS.toHours(details.getLogoutTime() - details.getLoginTime()),
                HOURS_WORKED_BY_USER, details.getLoginDate());
        dataset2.addValue(2.5, MINIMUM_WORKING_HOURS, details.getLoginDate());
    }/* w  ww.  j a v a 2 s  .  c  om*/

    dataset1.addValue(2, HOURS_WORKED_BY_USER, "4-19-2016");
    dataset1.addValue(3, HOURS_WORKED_BY_USER, "4-20-2016");
    dataset2.addValue(2.5, MINIMUM_WORKING_HOURS, "4-19-2016");
    dataset2.addValue(2.5, MINIMUM_WORKING_HOURS, "4-20-2016");

    final CategoryItemRenderer renderer = new BarRenderer();

    final CategoryPlot plot = new CategoryPlot();
    plot.setDataset(dataset1);
    plot.setRenderer(renderer);

    plot.setDomainAxis(new CategoryAxis("Date"));
    plot.setRangeAxis(new NumberAxis("Hours"));

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);

    // now create the second dataset and renderer...
    final CategoryItemRenderer renderer2 = new LineAndShapeRenderer();
    plot.setDataset(1, dataset2);
    plot.setRenderer(1, renderer2);

    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    final JFreeChart chart = new JFreeChart(plot);
    chart.setTitle("Employee work hours");

    chart.setBackgroundPaint(Color.WHITE);
    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    return chartPanel;
}

---

From source file:org.jfree.chart.demo.OverlaidBarChartDemo1.java

public static JFreeChart createChart() {
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    dataset1.addValue(1.0D, "S1", "Category 1");
    dataset1.addValue(4D, "S1", "Category 2");
    dataset1.addValue(3D, "S1", "Category 3");
    dataset1.addValue(5D, "S1", "Category 4");
    dataset1.addValue(5D, "S1", "Category 5");
    dataset1.addValue(7D, "S1", "Category 6");
    dataset1.addValue(7D, "S1", "Category 7");
    dataset1.addValue(8D, "S1", "Category 8");
    dataset1.addValue(5D, "S2", "Category 1");
    dataset1.addValue(7D, "S2", "Category 2");
    dataset1.addValue(6D, "S2", "Category 3");
    dataset1.addValue(8D, "S2", "Category 4");
    dataset1.addValue(4D, "S2", "Category 5");
    dataset1.addValue(4D, "S2", "Category 6");
    dataset1.addValue(2D, "S2", "Category 7");
    dataset1.addValue(1.0D, "S2", "Category 8");
    DefaultCategoryDataset dataset2 = new DefaultCategoryDataset();
    dataset2.addValue(9D, "T1", "Category 1");
    dataset2.addValue(7D, "T1", "Category 2");
    dataset2.addValue(2D, "T1", "Category 3");
    dataset2.addValue(6D, "T1", "Category 4");
    dataset2.addValue(6D, "T1", "Category 5");
    dataset2.addValue(9D, "T1", "Category 6");
    dataset2.addValue(5D, "T1", "Category 7");
    dataset2.addValue(4D, "T1", "Category 8");
    DefaultCategoryDataset dataset3 = new DefaultCategoryDataset();
    dataset3.addValue(94D, "R1", "Category 1");
    dataset3.addValue(75D, "R1", "Category 2");
    dataset3.addValue(22D, "R1", "Category 3");
    dataset3.addValue(74D, "R1", "Category 4");
    dataset3.addValue(83D, "R1", "Category 5");
    dataset3.addValue(9D, "R1", "Category 6");
    dataset3.addValue(23D, "R1", "Category 7");
    dataset3.addValue(98D, "R1", "Category 8");
    ///*  w ww  .j  a v  a2 s.c om*/
    StandardCategoryItemLabelGenerator standardcategoryitemlabelgenerator = new StandardCategoryItemLabelGenerator();
    BarRenderer renderer1 = new BarRenderer();
    renderer1.setBaseItemLabelGenerator(standardcategoryitemlabelgenerator);
    renderer1.setBaseItemLabelsVisible(true);
    LineAndShapeRenderer renderer2 = new LineAndShapeRenderer();
    LineAndShapeRenderer renderer3 = new LineAndShapeRenderer();
    //plot
    CategoryPlot plot = new CategoryPlot();
    plot.setDataset(dataset1);
    plot.setRenderer(renderer1);
    plot.setDataset(1, dataset2);
    plot.setRenderer(1, renderer2);
    plot.setDataset(2, dataset3);
    plot.setRenderer(2, renderer3);
    plot.setDomainAxis(new CategoryAxis("Category"));
    //more rangeAxis
    plot.setRangeAxis(new NumberAxis("Value"));
    plot.setRangeAxis(1, new NumberAxis("Axis 2"));
    plot.mapDatasetToRangeAxis(2, 1);
    //
    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    //chart
    JFreeChart chart = new JFreeChart(plot);
    chart.setTitle("Overlaid Bar Chart");
    return chart;
}

---

From source file:soap.ui.stats.OverLaidBarChartFactory.java

public static JFreeChart createDualBarAndLineDiagram(String title, String categoryAxisLabel,
        String valueAxisLabel, CategoryDataset barDiagramDataset, LinkedList lineDiagramDatasets) {
    CategoryPlot plot = new CategoryPlot();
    int inc = 0;// ww w  . j  a  v a 2s .  c  o  m
    BarRenderer barRenderer = null;
    if (barDiagramDataset != null) {
        plot.setDataset(barDiagramDataset);
        barRenderer = new BarRenderer3D();
        barRenderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
        plot.setRenderer(barRenderer);
        inc = 1;
        plot.setDomainAxis(new CategoryAxis3D(categoryAxisLabel));
        plot.setRangeAxis(new NumberAxis3D(valueAxisLabel));
    } else {
        plot.setDomainAxis(new CategoryAxis(categoryAxisLabel));
        plot.setRangeAxis(new NumberAxis(valueAxisLabel));
    }
    plot.mapDatasetToRangeAxis(0, 0);

    plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    plot.setRangeAxisLocation(AxisLocation.TOP_OR_LEFT);

    CategoryItemRenderer renderers[] = new LineAndShapeRenderer[lineDiagramDatasets.size()];

    for (int i = 0; i < lineDiagramDatasets.size(); i++) {
        CategoryDataset lineDiagramDataset = (CategoryDataset) lineDiagramDatasets.get(i);
        plot.setDataset(i + inc, lineDiagramDataset);
        plot.mapDatasetToRangeAxis(i + inc, 0);
        if (barDiagramDataset != null && i < barDiagramDataset.getRowCount()) {
            renderers[i] = new LineAndShapeRendererMapToBar(barRenderer, i);
        } else {
            renderers[i] = new LineAndShapeRenderer();
        }
        renderers[i].setToolTipGenerator(new StandardCategoryToolTipGenerator());
        renderers[i].setSeriesStroke(0, new BasicStroke(1.5f));
        renderers[i].setSeriesStroke(1, new BasicStroke(1.5f));
        plot.setRenderer(i + inc, renderers[i]);
    }

    CategoryDataset dataset;
    if (lineDiagramDatasets.size() > 0)
        dataset = (CategoryDataset) lineDiagramDatasets.get(0);
    else
        dataset = barDiagramDataset;
    for (int i = 0; i < dataset.getColumnCount(); i++)
        plot.getDomainAxis().addCategoryLabelToolTip(dataset.getColumnKey(i), (String) dataset.getColumnKey(i));

    plot.setRangeGridlinePaint(Color.black);
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    JFreeChart chart = new JFreeChart(plot);
    chart.setTitle(title);
    chart.setLegend(new StandardLegend());

    return chart;
}

---

From source file:com.ohalo.cn.awt.JFreeChartTest2.java

public static JFreeChart createChart(CategoryDataset dataset) // ?
{
    JFreeChart chart = ChartFactory.createBarChart("hi", "", "?", dataset,
            PlotOrientation.VERTICAL, true, true, false); // JFreeChart
    chart.setTitle(new TextTitle("??", new Font("", Font.BOLD + Font.ITALIC, 20)));// ???hi?
    CategoryPlot plot = (CategoryPlot) chart.getPlot();// ?plot
    CategoryAxis categoryAxis = plot.getDomainAxis();// ??
    categoryAxis.setLabelFont(new Font("", Font.BOLD, 12));// ??
    return chart;
}

---

From source file:com.ouc.cpss.view.EmpSaleChartBuilder.java

private static JFreeChart createJFreeChart(CategoryDataset dataset) {
    /**/*from   w  w w.ja  va 2 s  . com*/
     * JFreeChart
     */
    //?     
    StandardChartTheme standardChartTheme = new StandardChartTheme("CN");
    //     
    standardChartTheme.setExtraLargeFont(new Font("", Font.BOLD, 20));
    //    
    standardChartTheme.setRegularFont(new Font("", Font.PLAIN, 15));
    //?     
    standardChartTheme.setLargeFont(new Font("", Font.PLAIN, 15));
    //?   
    ChartFactory.setChartTheme(standardChartTheme);
    //?
    JFreeChart jfreeChart = ChartFactory.createBarChart3D("", "", "?", dataset,
            PlotOrientation.VERTICAL, true, false, false);
    /**
     * JFreeChart
     */
    jfreeChart.setTitle(new TextTitle("", new Font("", Font.BOLD + Font.ITALIC, 20)));
    CategoryPlot plot = (CategoryPlot) jfreeChart.getPlot();
    CategoryAxis categoryAxis = plot.getDomainAxis();
    categoryAxis.setLabelFont(new Font("", Font.ROMAN_BASELINE, 12));

    return jfreeChart;
}

---

From source file:com.ouc.cpss.view.SupTradeChartBuilder.java

private static JFreeChart createJFreeChart(PieDataset dataset) {
    /**//from w w  w .  j av  a2  s  .  com
     * JFreeChart
     */
    //?     
    StandardChartTheme standardChartTheme = new StandardChartTheme("CN");
    //     
    standardChartTheme.setExtraLargeFont(new Font("", Font.BOLD, 20));
    //    
    standardChartTheme.setRegularFont(new Font("", Font.PLAIN, 15));
    //?     
    standardChartTheme.setLargeFont(new Font("", Font.PLAIN, 15));
    //?   
    ChartFactory.setChartTheme(standardChartTheme);
    //??  
    //createPieChart 2D; createPieChart3D  3D
    JFreeChart chart = ChartFactory.createPieChart("", dataset, true, true, false);

    //,?
    chart.setTitle(new TextTitle("", new Font("", Font.ITALIC, 22)));

    //?
    LegendTitle legend = chart.getLegend(0);
    //,ture,?
    legend.setItemFont(new Font("", Font.BOLD, 20));

    //?(??)
    PiePlot plot = (PiePlot) chart.getPlot();
    //?==?
    plot.setLabelFont(new Font("", Font.BOLD, 22));
    //
    plot.setBaseSectionOutlinePaint(Color.BLUE);
    //
    plot.setBaseSectionOutlineStroke(new BasicStroke(0.5f));
    //?,??,??
    plot.setDirection(Rotation.CLOCKWISE);//,Rotation.CLOCKWISE
    //()
    plot.setStartAngle(70);
    //???
    //plot.setExplodePercent(1, 0.5D);
    //plot.setExplodePercent("One", 0.5D);
    //,3D?
    plot.setExplodePercent(dataset.getKey(0), 0.1d);
    //
    plot.setLabelLinkPaint(Color.BLUE);
    //
    plot.setLabelOutlinePaint(Color.black);
    //
    plot.setLabelShadowPaint(Color.RED);
    //
    plot.setSectionPaint(1, Color.BLACK);
    // :,{0},{1},{2}?,???
    plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0}:{1}\r\n{2}",
            NumberFormat.getNumberInstance(), new DecimalFormat("0.00%")));

    //
    plot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator("{0}={2}"));
    //:(true),(false)
    plot.setCircular(true);
    //?
    plot.setNoDataMessage("??...");

    //???
    plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    //
    //plot.setURLGenerator(new StandardPieURLGenerator("detail.jsp"));

    return chart;
}

---

From source file:es.bsc.autonomic.powermodeller.graphics.TotalPowerVsPredictionDecomposed.java

private static JFreeChart createChart() {

    ////from  www  .ja  v  a  2 s  .c o  m
    DefaultCategoryDataset Pactual = jFreeChartDataSets.get(CoreConfiguration.PACTUAL_LABEL);
    DefaultCategoryDataset Ppredicted = jFreeChartDataSets.get(CoreConfiguration.PPREDICTED_LABEL);

    StandardCategoryItemLabelGenerator standardcategoryitemlabelgenerator = new StandardCategoryItemLabelGenerator();

    LineAndShapeRenderer renderer1 = new LineAndShapeRenderer();
    /*renderer1.setBaseItemLabelGenerator(standardcategoryitemlabelgenerator);
    renderer1.setBaseItemLabelsVisible(true);*/
    StackedAreaRenderer renderer2 = new StackedAreaRenderer();

    //plot
    CategoryPlot plot = new CategoryPlot();
    plot.setDataset(Ppredicted);
    plot.setRenderer(renderer2);
    plot.setDataset(1, Pactual);
    plot.setRenderer(1, renderer1);
    CategoryAxis axis = new CategoryAxis("Sample");
    axis.setTickLabelsVisible(false);
    axis.setCategoryMargin(0.0);
    plot.setDomainAxis(axis);

    //more rangeAxis
    plot.setRangeAxis(new NumberAxis("Power (Watts)"));
    plot.mapDatasetToRangeAxis(2, 1);
    //
    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);

    //chart
    JFreeChart chart = new JFreeChart(plot);
    chart.setTitle(NAME);
    return chart;
}

---

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