Example usage for org.jfree.chart ChartFactory createPieChart

Introduction

In this page you can find the example usage for org.jfree.chart ChartFactory createPieChart.

Prototype

public static JFreeChart createPieChart(String title, PieDataset dataset) 

Source Link

Document

Creates a pie chart with default settings.

Usage

From source file:business.management.system.TeamStatistics.java

/**
 * Creates new form TeamStatistics/*from  w  w  w. j a  v a 2s .c o  m*/
 */
public TeamStatistics() throws SQLException {
    initComponents();
    JFreeChart pieChart = ChartFactory.createPieChart("Completed projects", createPieDataset());
    ChartPanel chartPanel1 = new ChartPanel(pieChart);
    chartPanel1.setPreferredSize(new java.awt.Dimension(560, 367));
    add(chartPanel1);
    JPanel panel = new JPanel();
    panel.add(chartPanel1);
    setContentPane(panel);
}

---

From source file:org.jfree.graphics2d.demo.CanvasPieChartDemo1.java

/**
 * Creates a chart./*  w w w .j  a  va 2s.  c  om*/
 *
 * @param dataset  the dataset.
 *
 * @return A chart.
 */
private static JFreeChart createChart(PieDataset dataset) {
    JFreeChart chart = ChartFactory.createPieChart("Pie Chart Demo 1", dataset);
    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setSectionOutlinesVisible(false);
    plot.setNoDataMessage("No data available");
    return chart;
}

---

From source file:org.jfree.graphics2d.demo.SVGPieChartDemo1.java

/**
 * Creates a chart.//from  w w  w  . j  a  v  a2  s.co  m
 *
 * @param dataset  the dataset.
 *
 * @return A chart.
 */
private static JFreeChart createChart(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart("Smart Phones Manufactured / Q3 2011", // chart title
            dataset);
    chart.removeLegend();

    // set a custom background for the chart
    chart.setBackgroundPainter(new GradientPainter(new Color(20, 20, 20), RectangleAnchor.TOP_LEFT,
            Color.DARK_GRAY, RectangleAnchor.BOTTOM_RIGHT));

    // customise the title position and font
    TextTitle t = chart.getTitle();
    t.setHorizontalAlignment(HorizontalAlignment.LEFT);
    t.setPaint(new Color(240, 240, 240));
    t.setFont(new Font("Arial", Font.BOLD, 26));

    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setBackgroundPainter(null);
    plot.setInteriorGap(0.04);
    plot.setBorderPainter(null);

    // use gradients and white borders for the section colours
    plot.setSectionPaint("Others", createGradientPaint(new Color(200, 200, 255), Color.BLUE));
    plot.setSectionPaint("Samsung", createGradientPaint(new Color(255, 200, 200), Color.RED));
    plot.setSectionPaint("Apple", createGradientPaint(new Color(200, 255, 200), Color.GREEN));
    plot.setSectionPaint("Nokia", createGradientPaint(new Color(200, 255, 200), Color.YELLOW));
    plot.setBaseSectionOutlinePaint(Color.WHITE);
    plot.setSectionOutlinesVisible(true);
    plot.setBaseSectionOutlineStroke(new BasicStroke(2.0f));

    // customise the section label appearance
    plot.setLabelFont(new Font("Courier New", Font.BOLD, 20));
    plot.setLabelLinkPaint(Color.WHITE);
    plot.setLabelLinkStroke(new BasicStroke(2.0f));
    plot.setLabelOutlineStroke(null);
    plot.setLabelPaint(Color.WHITE);
    plot.setLabelBackgroundPaint(null);
    // add a subtitle giving the data source
    TextTitle source = new TextTitle("Source: http://www.bbc.co.uk/news/business-15489523",
            new Font("Courier New", Font.PLAIN, 12));
    source.setPaint(Color.WHITE);
    source.setPosition(RectangleEdge.BOTTOM);
    source.setHorizontalAlignment(HorizontalAlignment.RIGHT);
    chart.addSubtitle(source);
    return chart;

}

---

From source file:org.jfree.chart.demo.selection.SelectionDemo6Pie.java

private static JFreeChart createChart(final PieDataset dataset,
        DatasetSelectionExtension<PieCursor<String>> ext) {
    JFreeChart chart = ChartFactory.createPieChart("Pie Chart Demo 2", dataset);

    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setSectionPaint("One", new Color(160, 160, 255));
    plot.setSectionPaint("Two", new Color(128, 128, 255 - 32));
    plot.setSectionPaint("Three", new Color(96, 96, 255 - 64));
    plot.setSectionPaint("Four", new Color(64, 64, 255 - 96));
    plot.setSectionPaint("Five", new Color(32, 32, 255 - 128));
    plot.setSectionPaint("Six", new Color(0, 0, 255 - 144));

    plot.setNoDataMessage("No data available");

    plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0} ({2} percent)"));
    plot.setLabelBackgroundPaint(new Color(220, 220, 220));

    plot.setLegendLabelToolTipGenerator(new StandardPieSectionLabelGenerator("Tooltip for legend item {0}"));
    plot.setSimpleLabels(true);/*w ww. j  a v a 2 s. c om*/
    plot.setInteriorGap(0.1);

    //pie plots done use abstract renderers need to react to selection on our own
    final PieCursor<String> cursor = new PieCursor<String>();

    ext.addChangeListener(new SelectionChangeListener<PieCursor<String>>() {
        public void selectionChanged(SelectionChangeEvent<PieCursor<String>> event) {
            for (int i = 0; i < dataset.getItemCount(); i++) {
                cursor.setPosition((String) dataset.getKey(i));
                if (event.getSelectionExtension().isSelected(cursor)) {
                    plot.setExplodePercent(cursor.key, 0.15);
                } else {
                    plot.setExplodePercent(cursor.key, 0.0);
                }
            }
        }
    });

    return chart;
}

---

From source file:com.leonarduk.finance.chart.PieChartFactory.java

public JFreeChart buildChart() {
    final JFreeChart chart = ChartFactory.createPieChart(this.title, this.dataset);

    final PiePlot p = (PiePlot) chart.getPlot();
    p.setLabelFont(new Font("SansSerif", Font.PLAIN, 8));
    p.setInteriorGap(0.01);/*from   ww  w.  j a v  a2  s . co m*/

    return chart;
}

---

From source file:com.geometrycloud.happydonut.ui.ChartFilterPanel.java

/**
 * Crea un nuevo grafico con la informacion del top de ventas.
 *
 * @return grafico.//from  www.  j  a  v a 2s.  co  m
 */
private JFreeChart createChart() {
    LocalDate from = build(fromPicker), to = build(toPicker);
    return ChartFactory.createPieChart(message("TOP"), chartDataset(from, to));
}

---

From source file:tn.mariages.gui.Statistiques.java

private void formWindowOpened(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowOpened
    ///////*from ww w .  java  2s .  co  m*/
    DefaultPieDataset dataset;//Dataset qui va contenir les Donnes
    JFreeChart graphe; //Graphe
    ChartPanel cp; //Panel

    dataset = new DefaultPieDataset();

    panierProduitDAO ppDAO = new panierProduitDAO();
    PanierProduit pp = new PanierProduit();
    HashMap<Integer, Integer> top10BestSeller = ppDAO.getTop10BestSeller();
    ProduitDAO pDAO = new ProduitDAO();
    Iterator<Integer> i = top10BestSeller.keySet().iterator();

    while (i.hasNext()) {
        Integer key = i.next();
        System.out.println("key: " + key + " value: " + top10BestSeller.get(key));
        Produit DisplayProdByID = pDAO.DisplayProdByID(key);

        dataset.setValue("" + DisplayProdByID.getNomProd(), new Double(top10BestSeller.get(key)));

    }
    graphe = ChartFactory.createPieChart("Top Ventes Produits", dataset);

    ChartPanel CP = new ChartPanel(graphe);

    JOptionPane.showMessageDialog(this, "id " + id + " Type : " + typeDeComptes);

    /////
}

---

From source file:roaded.MainGUI.java

public void loadGraphInfo() {
    if (busyStatus) {
        infoBox("Please load 311 data first on the data tab.", "Message");
        return;//from w  w w . j a v  a2s .  c o m
    }
    pieDataset.clear();

    // Store coordinates of each related ticket incident
    Coordinates coordinateData = new Coordinates();
    coords.clear();
    for (int i = 0; i < 12; i++) {
        int counter = 0;
        if (wardsSelected[i] == true) {
            for (TicketData entry : ticketObj.getData()) {
                if (i < 10) {
                    if (entry.getWard() != null && entry.getWard().compareTo("WARD 0" + (i + 1)) == 0) {
                        counter++;
                        coordinateData = new Coordinates();
                        coordinateData.setCoordinates(entry.getLoc_lat(), entry.getLoc_long());
                        coords.add(coordinateData);
                    }
                } else {
                    if (entry.getWard() != null && entry.getWard().compareTo("WARD 1" + (i - 9)) == 0) {
                        counter++;
                        coordinateData = new Coordinates();
                        coordinateData.setCoordinates(entry.getLoc_lat(), entry.getLoc_long());
                        coords.add(coordinateData);
                    }
                }
            }
            pieDataset.setValue("Ward " + (i + 1), counter);
            counter = 0;
        }

    }

    // Export to file so that pin mapper can retrieve it
    try {
        PrintStream out = new PrintStream(new FileOutputStream("plotData.txt"));
        for (Coordinates coord : coords) {
            out.println(coord);
        }
    } catch (FileNotFoundException ex) {
        Logger.getLogger(MainGUI.class.getName()).log(Level.SEVERE, null, ex);
    }

    // Loads the pie chart for all wards selected
    JFreeChart chart = ChartFactory.createPieChart(wardNumber, pieDataset);
    chart.removeLegend();
    PieChart.setLayout(new java.awt.BorderLayout());
    ChartPanel CP = new ChartPanel(chart);
    CP.addChartMouseListener(CML);
    CP.setPreferredSize(new Dimension(785, 440)); //size according to my window
    CP.setMouseWheelEnabled(true);
    PieChart.add(CP);

    //bargraph
    dataset.clear(); //resets bargraph when new wards are elected
    CategoryDataset dataset1 = createDataset1(); //uses dataset to create the bargraph
    JFreeChart chart1 = ChartFactory.createBarChart(
            // bargraph labels and orientation
            "Ward Incidents", "Wards", "Incidents", dataset1, PlotOrientation.VERTICAL, true, true, false);
    //bargraph settings
    DualAxis.setLayout(new java.awt.BorderLayout());
    chart1.setBackgroundPaint(Color.white);

    final CategoryPlot plot = chart1.getCategoryPlot();
    plot.setBackgroundPaint(new Color(0xEE, 0xEE, 0xFF));
    plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);

    final LineAndShapeRenderer renderer2 = new LineAndShapeRenderer();
    renderer2.setToolTipGenerator(new StandardCategoryToolTipGenerator());
    plot.setRenderer(1, renderer2);
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);

    //bar graph chart panel creation 
    final ChartPanel chartPanel = new ChartPanel(chart1);
    chartPanel.setDomainZoomable(true);
    chartPanel.setRangeZoomable(true);
    chartPanel.setMouseZoomable(true);
    chartPanel.setMouseWheelEnabled(true);

    DualAxis.add(chartPanel);
}

---

From source file:tn.mariages.gui.Accueil.java

public StatVentesProd() {
    dataset = new DefaultPieDataset();

    panierProduitDAO ppDAO = new panierProduitDAO();
    PanierProduit pp = new PanierProduit();
    HashMap<Integer, Integer> top10BestSeller = ppDAO.getTop10BestSeller();
    ProduitDAO pDAO = new ProduitDAO();
    Iterator<Integer> i = top10BestSeller.keySet().iterator();

    while (i.hasNext()) {
        Integer key = i.next();/*w  ww. j a v a2  s .  c  o m*/
        System.out.println("key: " + key + " value: " + top10BestSeller.get(key));
        Produit DisplayProdByID = pDAO.DisplayProdByID(key);

        dataset.setValue("" + DisplayProdByID.getNomProd(), new Double(top10BestSeller.get(key)));

    }

    graphe = ChartFactory.createPieChart("Top Ventes Produits", dataset);
    cp = new ChartPanel(graphe);
    this.add(cp);
}

---

From source file:tn.mariages.gui.Accueil.java

public PieChartComs() {
    dataset = new DefaultPieDataset();

    CommentaireDAO cDAO = new CommentaireDAO();
    HashMap<Integer, Integer> top10Coms = cDAO.getTop10Coms();
    Produit p = new Produit();
    ProduitDAO pDAO = new ProduitDAO();
    Iterator<Integer> i = top10Coms.keySet().iterator();

    while (i.hasNext()) {
        Integer key = i.next();//from w  ww . ja v  a2  s  .  com
        System.out.println("key: " + key + " value: " + top10Coms.get(key));
        Produit DisplayProdByID = pDAO.DisplayProdByID(key);

        dataset.setValue("" + DisplayProdByID.getNomProd(), new Double(top10Coms.get(key)));
        System.out.println("1");
    }

    graphe = ChartFactory.createPieChart("Top Commentaires", dataset);
    cp = new ChartPanel(graphe);
    this.add(cp);
}

---

• «
• 1
• 2
• »