Example usage for org.jfree.chart JFreeChart JFreeChart

Introduction

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

Prototype

public JFreeChart(String title, Plot plot) 

Source Link

Document

Creates a new chart with the given title and plot.

Usage

From source file:edu.ucla.stat.SOCR.chart.demo.BoxAndWhiskerChartDemo1.java

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

    CategoryAxis domainAxis = new CategoryAxis(null);
    NumberAxis rangeAxis = new NumberAxis(rangeLabel);
    BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    CategoryPlot plot = new CategoryPlot(dataset, domainAxis, rangeAxis, renderer);
    JFreeChart chart = new JFreeChart(chartTitle, plot);

    chart.setBackgroundPaint(Color.white);

    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.white);

    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    renderer.setLegendItemLabelGenerator(
            new SOCRCategoryCellLabelGenerator(dataset, values_storage, SERIES_COUNT, CATEGORY_COUNT));

    //RowCount -- serie count
    if (dataset.getColumnCount() * dataset.getRowCount() < 5) {

        domainAxis.setLowerMargin(0.2);
        domainAxis.setUpperMargin(0.2);
        if (dataset.getColumnCount() == 1)
            renderer.setItemMargin(0.5);
        //   domainAxis.setCategoryMargin(domainAxis.getCategoryMargin()*2);
        /*         
        System.out.println("1lowerMargin="+domainAxis.getLowerMargin());
        System.out.println("ItemMargin="+renderer.getItemMargin());
        System.out.println("CategoryMargin="+domainAxis.getCategoryMargin());*/

    }

    else if (dataset.getColumnCount() * dataset.getRowCount() < 10) {
        domainAxis.setLowerMargin(domainAxis.getLowerMargin() * 2);
        domainAxis.setUpperMargin(domainAxis.getUpperMargin() * 2);
        if (dataset.getColumnCount() == 1)
            renderer.setItemMargin(renderer.getItemMargin() * 2);
        else
            domainAxis.setCategoryMargin(domainAxis.getCategoryMargin() * 2);

        /*System.out.println("2lowerMargin="+domainAxis.getLowerMargin());
        System.out.println("ItemMargin="+renderer.getItemMargin());
        System.out.println("CategoryMargin="+domainAxis.getCategoryMargin());*/

    }

    if (legendPanelOn)
        chart.removeLegend();
    return chart;

}

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From source file:playground.dgrether.linkanalysis.DgCountPerIterationGraph.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("Iteration");
    xAxis.setRange(this.controllerConfig.getFirstIteration(), this.controllerConfig.getLastIteration() + 2);
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Trips");
    //      yAxis.setRange(-0.05, 0.3);
    //      xAxis.setVisible(false);
    //      xAxis.setFixedAutoRange(1.0);
    plot.setDomainAxis(xAxis);//w  w w  .java 2s  .  c  o m
    plot.setRangeAxis(yAxis);

    plot.setDataset(0, this.dataset);

    DgColorScheme colorScheme = new DgColorScheme();
    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    for (int i = 0; i < this.dataset.getSeriesCount(); i++) {
        renderer2.setSeriesItemLabelsVisible(i, true);
        renderer2.setSeriesOutlineStroke(i, new BasicStroke(3.0f));
        renderer2.setSeriesStroke(i, new BasicStroke(2.0f));
        renderer2.setSeriesPaint(i, colorScheme.getColor(i + 1, "a"));
    }
    //      renderer2.setSeriesItemLabelGenerator(0, this.labelGenerator);
    //      renderer2.setSeriesStroke(1, new BasicStroke(2.0f));
    //      renderer2.setSeriesOutlineStroke(1, new BasicStroke(3.0f));
    //      renderer2.setSeriesPaint(1, colorScheme.getColor(2, "a"));

    plot.setRenderer(0, renderer2);

    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    //      chart.removeLegend();
    return chart;
}

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From source file:playground.benjamin.scenarios.zurich.analysis.charts.BkDeltaUtilsChart.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot(this.dataset, new NumberAxis("individual income"), new NumberAxis("delta utils"),
            null);//from www . j a  v a  2 s .c o  m
    XYItemRenderer renderer = new XYLineAndShapeRenderer(false, true);
    plot.setRenderer(renderer);

    JFreeChart jchart = new JFreeChart("", plot);
    return jchart;
}

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From source file:playground.benjamin.scenarios.zurich.analysis.charts.BkDeltaUtilsQuantilesChart.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot(this.dataset, new NumberAxis("population deciles sorted by income"),
            new NumberAxis("delta utils"), null);
    XYItemRenderer renderer = new XYLineAndShapeRenderer(false, true);
    plot.setRenderer(renderer);//from  ww w  .  j  ava 2s.  com

    JFreeChart jchart = new JFreeChart("", plot);
    return jchart;
}

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From source file:info.debatty.java.datasets.examples.GaussianMixtureBuilder.java

/**
 * Creates a new fast scatter plot demo.
 *
 * @param title  the frame title./*  w w w  . j  a  v a2  s . c  o m*/
 */
FastScatterPlot2D(final String title, final float[][] data) {

    super(title);
    final NumberAxis x_axis = new NumberAxis("X");
    x_axis.setAutoRangeIncludesZero(false);
    final NumberAxis y_axis = new NumberAxis("Y");
    y_axis.setAutoRangeIncludesZero(false);

    final FastScatterPlot plot = new FastScatterPlot(data, x_axis, y_axis);
    final JFreeChart chart = new JFreeChart(title, plot);

    // force aliasing of the rendered content..
    chart.getRenderingHints().put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    final ChartPanel panel = new ChartPanel(chart, true);
    panel.setPreferredSize(new java.awt.Dimension(1024, 768));

    setContentPane(panel);
}

---

From source file:org.jfree.chart.demo.StackedXYBarChartDemo2.java

private static JFreeChart createChart(TableXYDataset tablexydataset) {
    DateAxis dateaxis = new DateAxis("Date");
    dateaxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    dateaxis.setLowerMargin(0.01D);//from  ww w.ja v a  2s.c  om
    dateaxis.setUpperMargin(0.01D);
    NumberAxis numberaxis = new NumberAxis("Count");
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    numberaxis.setUpperMargin(0.10000000000000001D);
    StackedXYBarRenderer stackedxybarrenderer = new StackedXYBarRenderer(0.14999999999999999D);
    stackedxybarrenderer.setDrawBarOutline(false);
    stackedxybarrenderer.setBaseItemLabelsVisible(true);
    stackedxybarrenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
    stackedxybarrenderer.setBasePositiveItemLabelPosition(
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER));
    stackedxybarrenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0} : {1} = {2}",
            new SimpleDateFormat("yyyy"), new DecimalFormat("0")));
    XYPlot xyplot = new XYPlot(tablexydataset, dateaxis, numberaxis, stackedxybarrenderer);
    JFreeChart jfreechart = new JFreeChart("Holes-In-One / Double Eagles", xyplot);
    jfreechart.removeLegend();
    jfreechart.addSubtitle(new TextTitle("PGA Tour, 1983 to 2003"));
    TextTitle texttitle = new TextTitle(
            "http://www.golfdigest.com/majors/masters/index.ssf?/majors/masters/gw20040402albatross.html",
            new Font("Dialog", 0, 8));
    jfreechart.addSubtitle(texttitle);
    jfreechart.setTextAntiAlias(RenderingHints.VALUE_TEXT_ANTIALIAS_DEFAULT);
    LegendTitle legendtitle = new LegendTitle(xyplot);
    legendtitle.setBackgroundPaint(Color.white);
    legendtitle.setFrame(new BlockBorder());
    legendtitle.setPosition(RectangleEdge.BOTTOM);
    jfreechart.addSubtitle(legendtitle);
    return jfreechart;
}

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From source file:org.openmicroscopy.shoola.util.ui.graphutils.BarPlot.java

/** 
 * Creates the chart.//from   ww w .  j a  v a2  s . c  om
 * @see ChartObject#createChar()
 */
void createChart() {
    CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, rangeAxis, new CustomBarRenderer(colours));
    if (backgroundImage != null) {
        plot.setRangeGridlinesVisible(false);
        plot.setDomainGridlinesVisible(false);
        plot.setBackgroundImage(backgroundImage);
    }
    chart = new JFreeChart(title, plot);
}

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From source file:org.codehaus.mojo.chronos.chart.HistoryChartGenerator.java

public final void createGcChart(HistoricSamples samples, String dataId) throws IOException {
    XYPlot xyplot1 = newPlot(samples.getGcRatio(dataId), "chronos.label.gc.ratio", true);
    xyplot1.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    xyplot1.getRenderer().setSeriesPaint(0, Color.GREEN);
    xyplot1.getRangeAxis().setStandardTickUnits(NumberAxis.createStandardTickUnits());

    XYPlot xyplot2 = newPlot(samples.getKbCollectedPrSecond(dataId), "chronos.label.gc.kbpersec", true);
    xyplot2.setRangeAxisLocation(AxisLocation.TOP_OR_LEFT);
    xyplot2.getRenderer().setSeriesPaint(0, Color.GRAY);
    xyplot2.getRangeAxis().setStandardTickUnits(NumberAxis.createStandardTickUnits());

    String timeLabel = bundle.getString("chronos.label.gc.historytime");
    DateAxis timeAxis = ChartUtil.createTimeAxis(timeLabel, new SimpleDateFormat());
    XYPlot combinedPlot = ChartUtil.createCombinedPlot(timeAxis, xyplot1, xyplot2);
    // xyplot1.setDomainAxis( timeAxis );
    // XYPlot combinedPlot = xyplot1;
    JFreeChart chart = new JFreeChart(bundle.getString("chronos.label.gc"), combinedPlot);
    renderer.renderChart("history-gc-" + dataId, chart);
}

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From source file:org.tsho.dmc2.managers.ManifoldsManager.java

public ManifoldsManager(final DifferentiableMap model, final ManifoldsControlForm2 form,
        final ManagerListener2 frame, final DmcChartPanel otherPanel) {

    super(frame);

    this.model = model;
    this.form = form;

    /* defaults */
    setGridlines(true);// w w  w  .java 2 s .  c o  m
    crosshair = false;

    xAxis = (NumberAxis) ((DmcRenderablePlot) otherPanel.getChart().getPlot()).getDomainAxis();
    yAxis = (NumberAxis) ((DmcRenderablePlot) otherPanel.getChart().getPlot()).getRangeAxis();

    plot = new DmcRenderablePlot(xAxis, yAxis);
    plotRenderer = new ManifoldsRenderer(model, plot);
    plot.setPlotRenderer(plotRenderer);

    plot.addCoreStatusListener(new CoreStatusListener() {
        public void sendCoreStatus(final CoreStatusEvent event) {
            if (event.getType() == CoreStatusEvent.REDRAW) {
                launchThread();
            } else if (event.getType() == CoreStatusEvent.REPAINT) {
                chartPanel.repaint();
            }
        }
    });

    chart = new JFreeChart(model.getName(), plot);

    chartPanel = new DmcChartPanel(chart);
    chartPanel.setMouseZoomable(true, false);

    // stop everything on resizing
    chartPanel.addComponentListener(new ComponentAdapter() {
        public void componentResized(final ComponentEvent e) {
            ManifoldsManager.this.stopRendering();
        }
    });

    setCrosshair(crosshair);
}

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

/**
 * Creates a chart.//w  ww. ja v  a  2s .  co  m
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final CategoryDataset dataset) {

    final CategoryItemRenderer renderer = new CategoryStepRenderer(true);
    final CategoryAxis domainAxis = new CategoryAxis("Category");
    final ValueAxis rangeAxis = new NumberAxis("Value");
    final CategoryPlot plot = new CategoryPlot(dataset, domainAxis, rangeAxis, renderer);
    final JFreeChart chart = new JFreeChart("Category Step Chart", plot);

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...

    // set the background color for the chart...
    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setAnchor(StandardLegend.SOUTH);

    chart.setBackgroundPaint(Color.white);

    //        plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinesVisible(true);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.white);

    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    domainAxis.addCategoryLabelToolTip("Type 1", "The first type.");
    domainAxis.addCategoryLabelToolTip("Type 2", "The second type.");
    domainAxis.addCategoryLabelToolTip("Type 3", "The third type.");

    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLabelAngle(0 * Math.PI / 2.0);
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}

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