Example usage for org.jfree.chart ChartFactory createPieChart

List of usage examples for org.jfree.chart ChartFactory createPieChart

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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, boolean legend, boolean tooltips,
        boolean urls)

Source Link

Document

Creates a pie chart with default settings.

Usage

From source file:edu.ucla.stat.SOCR.chart.SuperPieChart.java

/**
 * Creates a chart.// ww w  .j  a v a  2s.co  m
 * 
 * @param dataset  the dataset.
 * 
 * @return a chart.
 */
protected JFreeChart createChart(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart(chartTitle, // chart title
            dataset, // data
            !legendPanelOn, // include legend
            true, false);
    TextTitle title = chart.getTitle();
    title.setToolTipText("A title tooltip!");

    PiePlot plot = (PiePlot) chart.getPlot();
    if (!ThreeDPie) {
        for (int i = 0; i < pulloutFlag.length; i++) {
            //System.out.println("SuperPieChart\""+pulloutFlag[i]+"\"");
            if (pulloutFlag[i].equals("1")) {
                Comparable key = dataset.getKey(i);
                plot.setExplodePercent(key, 0.30);
            }
        }
    }
    plot.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
    plot.setNoDataMessage("No data available");
    plot.setCircular(false);
    plot.setLabelGap(0.02);

    return chart;
}

From source file:userinterface.AdminRole.DataAnalysisJPanel.java

private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton4ActionPerformed
    // TODO add your handling code here:
    int haemo = 0, bp = 0, weight = 0, temp = 0;

    for (Organization org : enterprise.getOrganizationDirectory().getOrganizationList()) {
        if (org instanceof DonorOrganization) {
            for (Donor donor : org.getDonorDirectory().getDonorList()) {
                for (VitalSigns vs : donor.getVsh().getVitalSignHistory()) {
                    if (vs.getHaemoglobinLevel() < 13) {
                        haemo++;/*from w  ww .j  a v a2 s.c  o  m*/
                    }
                    if (vs.getBloodPressure() < 80 || vs.getBloodPressure() > 120) {
                        bp++;
                    }
                    if (vs.getWeight() < 110 || vs.getWeight() > 400) {
                        weight++;
                    }
                    if (vs.getTemperature() < 90 || vs.getTemperature() > 99) {
                        temp++;
                    }
                }
            }
        }
    }
    DefaultPieDataset dataset = new DefaultPieDataset();
    dataset.setValue("haemoglobin", haemo);
    dataset.setValue("bloodpressure", bp);
    dataset.setValue("weight", weight);
    dataset.setValue("temperature", temp);

    JFreeChart chart = ChartFactory.createPieChart("DonorInformation", dataset, true, true, true);
    //        CategoryPlot p = chart.getCategoryPlot();
    //        p.setRangeGridlinePaint(Color.black);
    PiePlot p = (PiePlot) chart.getPlot();
    ChartFrame frame = new ChartFrame("Donor Information", chart);

    frame.setVisible(true);
    frame.setSize(450, 500);

}

From source file:org.pentaho.reporting.engine.classic.extensions.legacy.charts.LegacyChartType.java

private JFreeChart createChart(final Expression aExpression) {
    if (aExpression instanceof BarLineChartExpression) {
        final CategoryAxis catAxis = new CategoryAxis("Category");// NON-NLS
        final NumberAxis barsAxis = new NumberAxis("Value");// NON-NLS
        final NumberAxis linesAxis = new NumberAxis("Value2");// NON-NLS

        final CategoryPlot plot = new CategoryPlot(createDataset(), catAxis, barsAxis, new BarRenderer());
        plot.setRenderer(1, new LineAndShapeRenderer());

        // add lines dataset and axis to plot
        plot.setDataset(1, createDataset());
        plot.setRangeAxis(1, linesAxis);

        // map lines to second axis
        plot.mapDatasetToRangeAxis(1, 1);

        // set rendering order
        plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

        // set location of second axis
        plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);

        return new JFreeChart("Bar Line Chart", plot);
    }/*from  ww w . j  a v a2 s.  c o  m*/

    if (aExpression instanceof RingChartExpression) {
        return ChartFactory.createRingChart("Ring Chart", createPieDataset(), true, false, false);// NON-NLS
    }
    if (aExpression instanceof AreaChartExpression) {
        return ChartFactory.createAreaChart("Area Chart", "Category", "Value", createDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof BarChartExpression) {
        return ChartFactory.createBarChart("Bar Chart", "Category", "Value", createDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS

    }
    if (aExpression instanceof LineChartExpression) {
        return ChartFactory.createLineChart("Line Chart", "Category", "Value", createDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof MultiPieChartExpression) {
        return ChartFactory.createMultiplePieChart("Multi Pie Chart", createDataset(), TableOrder.BY_COLUMN,
                true, false, false);// NON-NLS
    }
    if (aExpression instanceof PieChartExpression) {
        return ChartFactory.createPieChart("Pie Chart", createPieDataset(), true, false, false);// NON-NLS
    }
    if (aExpression instanceof WaterfallChartExpressions) {
        return ChartFactory.createWaterfallChart("Bar Chart", "Category", "Value", createDataset(),
                PlotOrientation.HORIZONTAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof BubbleChartExpression) {
        return ChartFactory.createBubbleChart("Bubble Chart", "X", "Y", createXYZDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof ExtendedXYLineChartExpression) {
        return ChartFactory.createXYLineChart("XY Line Chart", "X", "Y", createXYZDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof ScatterPlotChartExpression) {
        return ChartFactory.createScatterPlot("Scatter Chart", "X", "Y", createXYZDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof XYAreaLineChartExpression) {
        final NumberAxis catAxis = new NumberAxis("Range");// NON-NLS
        final NumberAxis barsAxis = new NumberAxis("Value");// NON-NLS
        final NumberAxis linesAxis = new NumberAxis("Value2");// NON-NLS

        final XYPlot plot = new XYPlot(createXYZDataset(), catAxis, barsAxis, new XYAreaRenderer());
        plot.setRenderer(1, new XYLineAndShapeRenderer());

        // add lines dataset and axis to plot
        plot.setDataset(1, createXYZDataset());
        plot.setRangeAxis(1, linesAxis);

        // map lines to second axis
        plot.mapDatasetToRangeAxis(1, 1);

        // set rendering order
        plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

        // set location of second axis
        plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);

        return new JFreeChart("XY Area Line Chart", plot);// NON-NLS
    }
    if (aExpression instanceof XYAreaChartExpression) {
        return ChartFactory.createXYAreaChart("XY Area Chart", "X", "Y", createXYZDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof XYBarChartExpression) {
        return XYBarChartExpression.createXYBarChart("XY Bar Chart", "X", false, "Y", createIntervalXYDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof XYLineChartExpression) {
        return ChartFactory.createXYLineChart("XY Line Chart", "X", "Y", createXYZDataset(),
                PlotOrientation.VERTICAL, true, false, false);// NON-NLS
    }
    if (aExpression instanceof RadarChartExpression) {
        final SpiderWebPlot plot = new SpiderWebPlot(createDataset());
        return new JFreeChart("Radar Chart", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    }
    if (aExpression instanceof ThermometerChartExpression) {
        final DefaultValueDataset dataset = new DefaultValueDataset(new Double(65.0));
        final ThermometerPlot plot = new ThermometerPlot(dataset);

        return new JFreeChart("Thermometer Chart", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    }
    return null;
}

From source file:tdunnick.jphineas.console.queue.Charts.java

private JFreeChart createPieChart(String title, PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart(title, // chart title
            dataset, // data
            false, // legend
            true, // tool tips
            false); // urls

    PiePlot plot = (PiePlot) chart.getPlot();
    // add a URL map to this image for selection o f constraints
    plot.setURLGenerator(new StandardPieURLGenerator("", "constraint"));
    // simple labels use less horizontal space
    plot.setSimpleLabels(true);/*from  ww w  . ja v  a  2  s . com*/
    return chart;
}

From source file:projekt.CustomRenderer.java

public void raport_lokalny() throws IOException, ClassNotFoundException, SQLException {

    loginController login = new loginController();
    String zapytanie = "select count(*) as Aktualne from projekty, (SELECT Nazwa, Opis, Status_zadania, idUzytkownika,projekt from zadania where Status_zadania = 'Aktualne' and idUzytkownika = '"
            + login.uzytkownikID + "') x where projekty.Nazwa = x.projekt";
    String zapytanie1 = "select count(*) as FORTEST from projekty, (SELECT Nazwa, Opis, Status_zadania, idUzytkownika,projekt from zadania where Status_zadania = 'FORTEST' and idUzytkownika = '"
            + login.uzytkownikID + "') x where projekty.Nazwa = x.projekt";
    String zapytanie2 = "select count(*) as Zakonczone from projekty, (SELECT Nazwa, Opis, Status_zadania, idUzytkownika,projekt from zadania where Status_zadania = 'Zakonczone' and idUzytkownika = '"
            + login.uzytkownikID + "') x where projekty.Nazwa = x.projekt";

    Class.forName("com.mysql.jdbc.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/pz?characterEncoding=utf8",
            "root", "");
    PreparedStatement statment;//from  w  w w  . ja va  2s  . c  o m
    ResultSet result;
    double odp = 0, odp1 = 0, odp2 = 0;
    statment = con.prepareStatement(zapytanie);
    result = statment.executeQuery();
    if (result.next()) {
        odp = result.getDouble("Aktualne");
    }
    statment = con.prepareStatement(zapytanie1);
    result = statment.executeQuery();
    if (result.next()) {
        odp1 = result.getDouble("FORTEST");
    }
    statment = con.prepareStatement(zapytanie2);
    result = statment.executeQuery();
    if (result.next()) {
        odp2 = result.getDouble("Zakonczone");
    }
    //tu tez zmienic na id
    statment = con.prepareStatement(
            "SELECT CONCAT(imie, ' ', nazwisko) as osoba from uzytkownicy WHERE idUzytkownika = '"
                    + login.uzytkownikID + "'");
    result = statment.executeQuery();
    String bbc = "";
    if (result.next()) {
        bbc = result.getString(1);
    }

    DefaultCategoryDataset set2 = new DefaultCategoryDataset();
    set2.setValue(odp, "", "Aktualne");
    set2.setValue(odp1, "", "FORTEST");
    set2.setValue(odp2, "", "Zakonczone");
    JFreeChart chart = ChartFactory.createBarChart(
            "Wszystkie zadania z projektow za ktore odpowiada " + result.getString(1), "Zadania", "Ilosc", set2,
            PlotOrientation.VERTICAL, false, true, false);

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

    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setNoDataMessage("NO DATA!");

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

    ByteArrayOutputStream out = new ByteArrayOutputStream();
    ChartUtilities.writeChartAsJPEG(out, chart, 450, 600);
    DateFormat dataformat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
    DateFormat dataformat1 = new SimpleDateFormat("yyyy-MM-dd HH-mm-ss");
    Date data = new Date();
    String fileName = "Raport lokalny " + dataformat1.format(data) + ".pdf";
    try {
        PDRectangle PAGE_SIZE = PDRectangle.A4;
        PDDocument doc = new PDDocument();
        PDFont font = PDType0Font.load(doc,
                getClass().getResourceAsStream("/fonts/RobotoCondensed-Regular.ttf"));
        PDFont font1 = PDType0Font.load(doc, getClass().getResourceAsStream("/fonts/RobotoCondensed-Bold.ttf"));
        PDPage page = new PDPage(PAGE_SIZE);
        PDPage page1 = new PDPage(PAGE_SIZE);
        doc.addPage(page);
        PDPageContentStream content = new PDPageContentStream(doc, page);
        //naglowek strona 1
        Naglowek1(content, dataformat, data);
        //stopka strona1
        Stopka(content, doc);
        content.beginText();
        content.setFont(font1, 48);
        content.moveTextPositionByAmount(135, 550);
        content.showText("Raport lokalny");
        content.endText();

        content.beginText();
        content.setFont(font, 22);
        content.moveTextPositionByAmount(30, 250);
        content.showText("Wersja systemu : 1.0");
        content.newLine();
        content.moveTextPositionByAmount(0, 35);
        content.showText("Autor raportu : " + result.getString("osoba"));
        content.endText();
        content.close();

        PDPageContentStream content1 = new PDPageContentStream(doc, page1);

        PDPage page2 = new PDPage(PAGE_SIZE);
        doc.addPage(page2);
        PDPageContentStream content2 = new PDPageContentStream(doc, page2);
        Naglowek1(content2, dataformat, data);
        //stopka strona2
        Stopka(content2, doc);
        content2.beginText();
        content2.setFont(font, 14);
        content2.moveTextPositionByAmount(30, 775);
        content2.showText("Wszystkie projekty za ktre odpowiada: " + result.getString(1));
        statment = con.prepareStatement(
                "Select Nazwa, Opis, Poczatek, Koniec, ludzie from projekty where idUzytkownika='"
                        + login.uzytkownikID + "'");
        result = statment.executeQuery();
        content2.newLine();
        int liczba = 615;
        content2.moveTextPositionByAmount(0, -15);
        while (result.next()) {
            content2.newLine();
            content2.moveTextPositionByAmount(0, -22);
            liczba += 22;
            //content2.showText("Nazwa : "+result.getString("Nazwa")+" Opis: "+result.getString("Opis")+" Data rozpoczecia: "+result.getString("Poczatek")+" Data zakonczenia: "+result.getString("Koniec"));

            content2.showText("Nazwa : " + result.getString("Nazwa") + " Opis: " + result.getString(1));
            content2.newLine();
            content2.moveTextPositionByAmount(0, -17);
            liczba += 22;
            content2.showText("Data rozpoczecia: " + result.getString("Poczatek") + " Data zakonczenia: "
                    + result.getString("Koniec"));

        }
        content2.endText();
        //          content2.setLineWidth(2);
        //        content2.moveTo(10, liczba + 5);
        //        content2.lineTo(10, liczba +5);
        //        content2.closeAndStroke();
        DateFormat dataformat2 = new SimpleDateFormat("yyyy-MM-dd");
        statment = con.prepareStatement("Select count(*) as 'Aktualne' from projekty where Koniec > '"
                + dataformat2.format(data) + "' and idUzytkownika='" + login.uzytkownikID + "'");
        result = statment.executeQuery();
        int aktualne = 0, zakonczone = 0;
        if (result.next()) {
            aktualne = result.getInt("Aktualne");
        }
        statment = con.prepareStatement("Select count(*) as 'Zakonczone' from projekty where Koniec < '"
                + dataformat2.format(data) + "' and idUzytkownika='" + login.uzytkownikID + "'");
        result = statment.executeQuery();
        if (result.next()) {
            zakonczone = result.getInt("Zakonczone");
        }

        DefaultPieDataset pieDataset = new DefaultPieDataset();
        pieDataset.setValue("Aktualne", aktualne);
        pieDataset.setValue("Zakonczone", zakonczone);
        JFreeChart chart1 = ChartFactory.createPieChart("Zestawienia projekt za ktore odpowiada" + bbc, // Title
                pieDataset, // Dataset
                true, // Show legend
                true, // Use tooltips
                false // Configure chart to generate URLs?
        );

        PiePlot plot1 = (PiePlot) chart1.getPlot();
        plot1.setSectionPaint("Aktualne", Color.blue);
        plot1.setSectionPaint("Zakonczone", Color.yellow);
        plot1.setExplodePercent("Aktualne", 0.10);
        plot1.setSimpleLabels(true);

        PieSectionLabelGenerator gen = new StandardPieSectionLabelGenerator("{0}: {1} ({2})",
                new DecimalFormat("0"), new DecimalFormat("0%"));
        plot1.setLabelGenerator(gen);

        ByteArrayOutputStream out1 = new ByteArrayOutputStream();
        ChartUtilities.writeChartAsJPEG(out1, chart1, 450, 600);
        PDImageXObject img1 = JPEGFactory.createFromStream(doc, new ByteArrayInputStream(out1.toByteArray()));

        content2.close();
        PDPage page3 = new PDPage(PAGE_SIZE);
        doc.addPage(page3);
        PDPageContentStream content3 = new PDPageContentStream(doc, page3);
        Naglowek1(content3, dataformat, data);
        //stopka strona2
        Stopka(content3, doc);
        content3.drawImage(img1, 50, 50);
        content3.close();
        PDPage page4 = new PDPage(PAGE_SIZE);
        doc.addPage(page4);
        PDPageContentStream content4 = new PDPageContentStream(doc, page4);
        Naglowek1(content4, dataformat, data);
        //stopka strona2
        Stopka(content4, doc);
        content4.beginText();
        content4.setFont(font, 14);
        content4.moveTextPositionByAmount(30, 780);
        content4.showText("Wszystkie zadania w projektach za ktore odpowiada:" + bbc);
        statment = con.prepareStatement(
                "SELECT zadania.Nazwa,zadania.Opis,zadania.Status_zadania,zadania.projekt, z.Imie, z.Nazwisko,CONCAT(y.imie, ' ' , y.nazwisko) as 'UZY' FROM zadania , (select Nazwa from projekty where idUzytkownika = '"
                        + login.uzytkownikID
                        + "') x, (SELECT imie, nazwisko, idUzytkownika from uzytkownicy) y,(SELECT imie, nazwisko, idUzytkownika from uzytkownicy where idUzytkownika = '"
                        + login.uzytkownikID + "') z WHERE zadania.projekt = x.Nazwa LIMIT 12"); //poprawic
        result = statment.executeQuery();
        content4.newLine();
        int nw = 850;
        content4.moveTextPositionByAmount(0, -15);
        nw -= 15;
        while (result.next()) {
            content4.newLine();
            nw -= 22;
            content4.moveTextPositionByAmount(0, -22);
            //content2.showText("Nazwa : "+result.getString("Nazwa")+" Opis: "+result.getString("Opis")+" Data rozpoczecia: "+result.getString("Poczatek")+" Data zakonczenia: "+result.getString("Koniec"));
            content4.showText("Nazwa : " + result.getString("zadania.Nazwa"));
            content4.newLine();
            nw -= 17;
            content4.moveTextPositionByAmount(0, -17);
            content4.showText(" Opis: " + result.getString("zadania.Opis") + " Status zadania: "
                    + result.getString("zadania.Status_zadania"));
            content4.newLine();
            nw -= 17;
            content4.moveTextPositionByAmount(0, -17);
            content4.showText(" Projekt: " + result.getString("zadania.projekt")
                    + " Przydzielona osoba do zadania: " + result.getString("UZY"));

        }

        content4.endText();
        content4.close();
        statment = con.prepareStatement(
                "SELECT count(*) as 'liczba' FROM `zadania` where idUzytkownika='" + login.uzytkownikID + "'"); //poprawic
        result = statment.executeQuery();
        if (result.next()) {
        }
        statment = con.prepareStatement(
                "SELECT zadania.Nazwa,zadania.Opis,zadania.Status_zadania,zadania.projekt, z.Imie, z.Nazwisko,CONCAT(y.imie, \" \", y.nazwisko) as \"UZY\" FROM zadania , (select Nazwa from projekty where idUzytkownika = '"
                        + login.uzytkownikID
                        + "') x, (SELECT imie, nazwisko, idUzytkownika from uzytkownicy) y,(SELECT imie, nazwisko, idUzytkownika from uzytkownicy where idUzytkownika = '"
                        + login.uzytkownikID + "') z WHERE zadania.projekt = x.Nazwa LIMIT 12,"
                        + result.getInt(1) + "");
        result = statment.executeQuery();
        PDPage page5 = new PDPage(PAGE_SIZE);
        doc.addPage(page5);
        PDPageContentStream content5 = new PDPageContentStream(doc, page5);
        Naglowek1(content5, dataformat, data);
        //stopka strona2
        Stopka(content5, doc);
        content5.beginText();
        content5.setFont(font, 14);
        content5.moveTextPositionByAmount(30, 700);
        while (result.next()) {
            content5.newLine();
            nw -= 22;
            content5.moveTextPositionByAmount(0, -22);
            //content2.showText("Nazwa : "+result.getString("Nazwa")+" Opis: "+result.getString("Opis")+" Data rozpoczecia: "+result.getString("Poczatek")+" Data zakonczenia: "+result.getString("Koniec"));
            content5.showText("Nazwa : " + result.getString("zadania.Nazwa"));
            content5.newLine();
            nw -= 17;
            content5.moveTextPositionByAmount(0, -17);
            content5.showText(" Opis: " + result.getString("zadania.Opis") + " Status zadania: "
                    + result.getString("zadania.Status_zadania"));
            content5.newLine();
            nw -= 17;
            content5.moveTextPositionByAmount(0, -17);
            content5.showText(" Projekt: " + result.getString("zadania.projekt")
                    + " Przydzielona osoba do zadania: " + result.getString("UZY"));
        }
        content5.endText();
        content5.close();
        doc.addPage(page1);
        //naglowek strona 2
        Naglowek1(content1, dataformat, data);
        //stopka strona2
        Stopka(content1, doc);
        PDImageXObject img = JPEGFactory.createFromStream(doc, new ByteArrayInputStream(out.toByteArray()));
        content1.drawImage(img, 50, 50);
        content1.close();
        doc.save(fileName);
        doc.close();

    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
}

From source file:uk.ac.lkl.cram.ui.chart.LearningTypeChartMaker.java

/**
 * Create a chart from the provide pie dataset
 *
 * @return a Chart that can be rendered in a ChartPanel
 *///from ww  w.  jav  a 2 s  .com
@Override
protected JFreeChart createChart() {
    //Create a pie chart from the chart factory with no title, a legend and tooltips
    JFreeChart chart = ChartFactory.createPieChart(null, (PieDataset) dataset, true, true, false);
    //Get the plot from the chart
    PiePlot plot = (PiePlot) chart.getPlot();
    //Set the tooltip generator, to be "Practice (12%)"
    plot.setToolTipGenerator(new StandardPieToolTipGenerator(
            "<html><center>{0} ({2})<br/>Double-click for more</center></html>"));
    //Remove shadows from the plot
    plot.setShadowXOffset(0);
    plot.setShadowYOffset(0);
    //Remove the labels from the plot
    plot.setLabelGenerator(null);
    //Set the colours for the segments
    plot.setSectionPaint(ACQUISITION, ACQUISITION_COLOR);
    plot.setSectionPaint(COLLABORATION, COLLABORATION_COLOR);
    plot.setSectionPaint(DISCUSSION, DISCUSSION_COLOR);
    plot.setSectionPaint(INQUIRY, INQUIRY_COLOR);
    plot.setSectionPaint(PRACTICE, PRACTICE_COLOR);
    plot.setSectionPaint(PRODUCTION, PRODUCTION_COLOR);
    return chart;
}

From source file:com.ikon.servlet.admin.StatsGraphServlet.java

/**
 * Generate repository statistics/*  www. j  a  v a  2s.  co m*/
 */
public JFreeChart repoStats(String type) throws IOException, ServletException {
    String title = null;
    long[] sizes = null;
    double[] percents = null;
    DefaultPieDataset dataset = new DefaultPieDataset();

    if (DOCUMENTS.equals(type)) {
        StatsInfo si = RepositoryInfo.getDocumentsByContext();
        percents = si.getPercents();
        sizes = si.getSizes();
        title = "Documents by context";
    } else if (DOCUMENTS_SIZE.equals(type)) {
        StatsInfo si = RepositoryInfo.getDocumentsSizeByContext();
        percents = si.getPercents();
        sizes = si.getSizes();
        title = "Documents size by context";
    } else if (FOLDERS.equals(type)) {
        StatsInfo si = RepositoryInfo.getFoldersByContext();
        percents = si.getPercents();
        sizes = si.getSizes();
        title = "Folders by context";
    }

    if (title != null && sizes.length > 0 && percents.length > 0) {
        String taxonomySize = DOCUMENTS_SIZE.equals(type) ? FormatUtil.formatSize(sizes[0])
                : Long.toString(sizes[0]);
        String personalSize = DOCUMENTS_SIZE.equals(type) ? FormatUtil.formatSize(sizes[1])
                : Long.toString(sizes[1]);
        String templateSize = DOCUMENTS_SIZE.equals(type) ? FormatUtil.formatSize(sizes[2])
                : Long.toString(sizes[2]);
        String trashSize = DOCUMENTS_SIZE.equals(type) ? FormatUtil.formatSize(sizes[3])
                : Long.toString(sizes[3]);

        dataset.setValue("Taxonomy (" + taxonomySize + ")", percents[0]);
        dataset.setValue("Personal (" + personalSize + ")", percents[1]);
        dataset.setValue("Template (" + templateSize + ")", percents[2]);
        dataset.setValue("Trash (" + trashSize + ")", percents[3]);
    }

    return ChartFactory.createPieChart(title, dataset, true, false, false);
}

From source file:UserInterface.CentreForDiseaseControl.DataAnalysis.java

private void summarizeInsuranceJButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_summarizeInsuranceJButtonActionPerformed
    // TODO add your handling code here:
    DefaultPieDataset pieDataset = new DefaultPieDataset();
    int numberOfCitizensWithNoInsurance = 0;

    for (PHDEnterprise phdEnterprise : enterprise.getPhdList()) {
        for (SiteEnterprise siteEnterprise : phdEnterprise.getSiteList()) {
            for (Person person : siteEnterprise.getPersonDirectory().getPersonList()) {
                if (person instanceof Patient) {
                    Patient patient = (Patient) person;
                    if (patient.getInsuranceInformation().equals("No Insurance")) {
                        numberOfCitizensWithNoInsurance++;
                    }// www .  j av  a2  s.  com
                }
            }
        }
    }
    pieDataset.setValue("No Insurance", numberOfCitizensWithNoInsurance);

    int numberOfCitizensWithPrivateInsurance = 0;

    for (PHDEnterprise phdEnterprise : enterprise.getPhdList()) {
        for (SiteEnterprise siteEnterprise : phdEnterprise.getSiteList()) {
            for (Person person : siteEnterprise.getPersonDirectory().getPersonList()) {
                if (person instanceof Patient) {
                    Patient patient = (Patient) person;
                    if (patient.getInsuranceInformation().equals("Private Insurance Coverage")) {
                        numberOfCitizensWithPrivateInsurance++;
                    }
                }
            }
        }
    }
    pieDataset.setValue("Private Insurance", numberOfCitizensWithPrivateInsurance);

    int numberOfCitizensUnderInsured = 0;

    for (PHDEnterprise phdEnterprise : enterprise.getPhdList()) {
        for (SiteEnterprise siteEnterprise : phdEnterprise.getSiteList()) {
            for (Person person : siteEnterprise.getPersonDirectory().getPersonList()) {
                if (person instanceof Patient) {
                    Patient patient = (Patient) person;
                    if (patient.getInsuranceInformation().equals("Under Insured")) {
                        numberOfCitizensUnderInsured++;
                    }
                }
            }
        }
    }
    pieDataset.setValue("Under Insured", numberOfCitizensUnderInsured);

    JFreeChart chart = ChartFactory.createPieChart("Pie Chart", pieDataset, true, true, true);
    PiePlot p = (PiePlot) chart.getPlot();
    ChartFrame frame = new ChartFrame("Insurance Information of Citizens", chart);
    frame.setVisible(true);
    frame.setSize(450, 500);
}

From source file:edu.ucla.stat.SOCR.chart.SuperPieChart.java

protected JFreeChart createLegend(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart(chartTitle, // chart title
            dataset, // data
            true, // include legend
            true, // tooltips
            false // urls
    );//from w  w w .ja  v a  2 s. com

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.setBackgroundPaint(Color.white);
    return chart;

}

From source file:de.xirp.chart.ChartManager.java

/**
 * Returns a pie chart. The chart is generated from the given
 * {@link de.xirp.db.Record} and key array. The flag
 * <code>relative</code> indicated whether or not relative
 * values should be used.//from  ww w.j ava2  s .  c om
 * 
 * @param record
 *            The record containing the data.
 * @param keys
 *            The keys to use.
 * @param relative
 *            Flag indicating if relative values should be used.
 * @return A pie chart.
 * @see org.jfree.chart.JFreeChart
 * @see de.xirp.db.Record
 */
private static JFreeChart createPieChart(Record record, String[] keys, boolean relative) {
    String chartTitle = (relative ? I18n.getString("ChartManager.text.relative") //$NON-NLS-1$
            : I18n.getString("ChartManager.text.absolute")) //$NON-NLS-1$
            + I18n.getString("ChartManager.text.occurencesOfKey") + record.getName() + ": "; //$NON-NLS-1$ //$NON-NLS-2$

    DefaultPieDataset dataset = new DefaultPieDataset();

    Map<String, Long> values;
    values = ChartDatabaseUtil.getValuesForRecord(record, keys, relative);

    for (String s : values.keySet()) {
        dataset.setValue(s, values.get(s));
    }

    JFreeChart chart;
    if (options.is(OptionName.THREE_D)) {
        chart = ChartFactory.createPieChart3D(chartTitle, dataset, true, true, false);

        PiePlot3D plot = (PiePlot3D) chart.getPlot();
        plot.setStartAngle(290);
        plot.setDirection(Rotation.CLOCKWISE);
        plot.setForegroundAlpha(0.5f);
        plot.setNoDataMessage(NO_DATA_AVAILABLE);
        plot.setLabelGenerator(new CustomLabelGenerator(options));
    } else {
        chart = ChartFactory.createPieChart(chartTitle, dataset, true, true, false);

        PiePlot plot = (PiePlot) chart.getPlot();
        plot.setSectionOutlinesVisible(true);
        plot.setNoDataMessage(NO_DATA_AVAILABLE);
        plot.setCircular(false);
        plot.setLabelGap(0.02);
        plot.setLabelGenerator(new CustomLabelGenerator(options));
    }

    exportAutomatically(null, chart);

    return chart;
}