Example usage for org.jfree.chart JFreeChart getPlot

Introduction

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

Prototype

public Plot getPlot() 

Source Link

Document

Returns the plot for the chart.

Usage

From source file:org.matsim.contrib.dvrp.util.chart.ScheduleChartUtils.java

public static <T extends Task> JFreeChart chartSchedule(List<? extends Vehicle> vehicles,
        DescriptionCreator<T> descriptionCreator, PaintSelector<T> paintSelector) {
    // data/*  w  w  w  .j a  va  2s  .  c  o m*/
    TaskSeriesCollection dataset = createScheduleDataset(vehicles, descriptionCreator);
    XYTaskDataset xyTaskDataset = new XYTaskDataset(dataset);

    // chart
    JFreeChart chart = ChartFactory.createXYBarChart("Schedules", "Time", false, "Vehicles", xyTaskDataset,
            PlotOrientation.HORIZONTAL, false, true, false);
    XYPlot plot = (XYPlot) chart.getPlot();

    // Y axis
    String[] series = new String[vehicles.size()];
    for (int i = 0; i < series.length; i++) {
        series[i] = vehicles.get(i).getId().toString();
    }

    SymbolAxis symbolAxis = new SymbolAxis("Vehicles", series);
    symbolAxis.setGridBandsVisible(false);
    plot.setDomainAxis(symbolAxis);

    // X axis
    plot.setRangeAxis(new DateAxis("Time", TimeZone.getTimeZone("GMT"), Locale.getDefault()));

    // Renderer
    XYBarRenderer xyBarRenderer = new ChartTaskRenderer<T>(dataset, paintSelector);
    xyBarRenderer.setUseYInterval(true);
    plot.setRenderer(xyBarRenderer);

    return chart;
}

---

From source file:org.matsim.contrib.dvrp.util.chart.RouteCharts.java

public static JFreeChart chartRoutesByStatus(List<? extends Vehicle> vehicles) {
    CoordDataset nData = new CoordDataset();

    for (int i = 0; i < vehicles.size(); i++) {
        Schedule schedule = vehicles.get(i).getSchedule();
        Map<TaskStatus, CoordSource> vsByStatus = createLinkSourceByStatus(schedule);
        nData.addSeries(i + "-PR", vsByStatus.get(TaskStatus.PERFORMED));
        nData.addSeries(i + "-ST", vsByStatus.get(TaskStatus.STARTED));
        nData.addSeries(i + "-PL", vsByStatus.get(TaskStatus.PLANNED));
    }// w  ww.j  av a2  s  .com

    JFreeChart chart = ChartFactory.createXYLineChart("Routes", "X", "Y", nData, PlotOrientation.VERTICAL,
            false, true, false);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);
    plot.setBackgroundPaint(Color.white);

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRangeIncludesZero(false);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setSeriesShapesVisible(0, true);
    renderer.setSeriesLinesVisible(0, false);
    renderer.setSeriesItemLabelsVisible(0, true);

    renderer.setBaseItemLabelGenerator(new LabelGenerator());

    Paint[] paints = DefaultDrawingSupplier.DEFAULT_PAINT_SEQUENCE;
    Shape[] shapes = DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE;

    for (int i = 0; i < vehicles.size(); i++) {
        int s = 3 * i;

        renderer.setSeriesItemLabelsVisible(s + 1, true);
        renderer.setSeriesItemLabelsVisible(s + 2, true);
        renderer.setSeriesItemLabelsVisible(s + 3, true);

        renderer.setSeriesShapesVisible(s + 1, true);
        renderer.setSeriesShapesVisible(s + 2, true);
        renderer.setSeriesShapesVisible(s + 3, true);

        renderer.setSeriesLinesVisible(s + 1, true);
        renderer.setSeriesLinesVisible(s + 2, true);
        renderer.setSeriesLinesVisible(s + 3, true);

        renderer.setSeriesPaint(s + 1, paints[(i + 1) % paints.length]);
        renderer.setSeriesPaint(s + 2, paints[(i + 1) % paints.length]);
        renderer.setSeriesPaint(s + 3, paints[(i + 1) % paints.length]);

        renderer.setSeriesShape(s + 1, shapes[(i + 1) % shapes.length]);
        renderer.setSeriesShape(s + 2, shapes[(i + 1) % shapes.length]);
        renderer.setSeriesShape(s + 3, shapes[(i + 1) % shapes.length]);

        renderer.setSeriesStroke(s + 2, new BasicStroke(3));
        renderer.setSeriesStroke(s + 3, new BasicStroke(1, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1,
                new float[] { 5f, 5f }, 0));
    }

    return chart;
}

---

From source file:piilSource.Histogram.java

private static JFreeChart createChart(String s, IntervalXYDataset intervalxydataset, String metaLabel) {
    JFreeChart jfreechart = ChartFactory.createHistogram(
            "Histogram of the " + metaLabel + " values for all samples - " + s, null, null, intervalxydataset,
            PlotOrientation.VERTICAL, true, true, false);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setForegroundAlpha(0.85F);//from ww  w . j  a v  a2  s.com
    XYBarRenderer xybarrenderer = (XYBarRenderer) xyplot.getRenderer();
    xybarrenderer.setDrawBarOutline(false);
    return jfreechart;
}

---

From source file:org.matsim.contrib.dvrp.util.chart.ScheduleCharts.java

public static JFreeChart chartSchedule(Collection<? extends Vehicle> vehicles,
        DescriptionCreator descriptionCreator, PaintSelector paintSelector) {
    // data/*from   w ww.ja va  2 s .c o  m*/
    TaskSeriesCollection dataset = createScheduleDataset(vehicles, descriptionCreator);
    XYTaskDataset xyTaskDataset = new XYTaskDataset(dataset);

    // chart
    JFreeChart chart = ChartFactory.createXYBarChart("Schedules", "Time", false, "Vehicles", xyTaskDataset,
            PlotOrientation.HORIZONTAL, false, true, false);
    XYPlot plot = (XYPlot) chart.getPlot();

    // Y axis
    String[] series = new String[vehicles.size()];
    int i = 0;
    for (Vehicle v : vehicles) {
        series[i++] = v.getId().toString();
    }

    SymbolAxis symbolAxis = new SymbolAxis("Vehicles", series);
    symbolAxis.setGridBandsVisible(false);
    plot.setDomainAxis(symbolAxis);

    // X axis
    plot.setRangeAxis(new DateAxis("Time", TimeZone.getTimeZone("GMT"), Locale.getDefault()));

    // Renderer
    XYBarRenderer xyBarRenderer = new ChartTaskRenderer(dataset, paintSelector);
    xyBarRenderer.setUseYInterval(true);
    plot.setRenderer(xyBarRenderer);

    return chart;
}

---

From source file:classpackage.ChartGalaxy.java

private static JFreeChart createChart(final XYDataset dataset) {
    JFreeChart jfreechart = ChartFactory.createScatterPlot("MDS Galaxy", "X", "Y", createDataset(),
            PlotOrientation.VERTICAL, true, true, false);
    XYPlot xyPlot = (XYPlot) jfreechart.getPlot();
    XYItemRenderer renderer = xyPlot.getRenderer();
    renderer.setBaseItemLabelGenerator(new LabelGenerator());
    renderer.setBaseItemLabelPaint(Color.WHITE);//label
    renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER));
    renderer.setBaseItemLabelFont(renderer.getBaseItemLabelFont().deriveFont(15f));
    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());

    //set false para linhas no grafico
    xyPlot.setDomainGridlinesVisible(false);
    xyPlot.setRangeGridlinesVisible(false);
    xyPlot.setRangeMinorGridlinesVisible(false);
    xyPlot.setRangeCrosshairVisible(false);
    xyPlot.setRangeCrosshairLockedOnData(false);
    xyPlot.setRangeZeroBaselineVisible(false);
    xyPlot.setBackgroundPaint(Color.BLACK);
    double size = 40.0;
    double delta = size / 2.0;
    Shape shape = new Rectangle2D.Double(-delta, -delta, size, size);

    renderer.setSeriesShape(0, shape);/*www  .jav a 2  s. c  o  m*/
    renderer.setSeriesPaint(0, transparent);

    NumberAxis domain = (NumberAxis) xyPlot.getDomainAxis();
    domain.setRange(-0.1, 0.1);
    domain.setTickUnit(new NumberTickUnit(0.1));
    domain.setVerticalTickLabels(true);
    NumberAxis range = (NumberAxis) xyPlot.getRangeAxis();
    range.setRange(-0.1, 0.1);
    range.setTickUnit(new NumberTickUnit(0.1));

    return jfreechart;
}

---

From source file:DataCharts.LineGraph.java

public static JFreeChart createChart(XYDataset dataset) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Customers by Month", "Months", "Customers", dataset);

    String fontName = "SansSerif";
    chart.getTitle().setFont(new Font(fontName, Font.BOLD, 18));
    chart.addSubtitle(new TextTitle(" ", new Font(fontName, Font.PLAIN, 14)));

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainPannable(false);//from  w  w  w  .  ja  v a  2  s . c  o m
    plot.setRangePannable(false);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getDomainAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));

    plot.getRangeAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getRangeAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));

    chart.getLegend().setItemFont(new Font(fontName, Font.PLAIN, 14));
    chart.getLegend().setFrame(BlockBorder.NONE);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setDrawSeriesLineAsPath(false);
        // set the default stroke for all series
        renderer.setAutoPopulateSeriesStroke(false);

    }
    return chart;

}

---

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

private static JFreeChart createChart(PieDataset dataset) {
    //Create a pie chart from the chart factory with no title, a legend and no tooltips
    JFreeChart chart = ChartFactory.createPieChart(null, dataset, true, false, false);
    //Set the background colour of the chart
    Paint backgroundPaint = Color.white;
    chart.setBackgroundPaint(backgroundPaint);
    //Get the plot from the chart
    PiePlot plot = (PiePlot) chart.getPlot();
    //Set the background colour of the plot to be the same as the chart
    plot.setBackgroundPaint(backgroundPaint);
    //Remove shadows from the plot
    plot.setShadowXOffset(0);//from w ww . j a v  a  2 s.  c o m
    plot.setShadowYOffset(0);
    //Remove the outline from the plot
    plot.setOutlineVisible(false);
    //Remove the labels from the plot
    plot.setLabelGenerator(null);
    //Set the colours for the segments
    plot.setSectionPaint(LearningTypeChartMaker.ACQUISITION, LearningTypeChartMaker.ACQUISITION_COLOR);
    plot.setSectionPaint(LearningTypeChartMaker.COLLABORATION, LearningTypeChartMaker.COLLABORATION_COLOR);
    plot.setSectionPaint(LearningTypeChartMaker.DISCUSSION, LearningTypeChartMaker.DISCUSSION_COLOR);
    plot.setSectionPaint(LearningTypeChartMaker.INQUIRY, LearningTypeChartMaker.INQUIRY_COLOR);
    plot.setSectionPaint(LearningTypeChartMaker.PRACTICE, LearningTypeChartMaker.PRACTICE_COLOR);
    plot.setSectionPaint(LearningTypeChartMaker.PRODUCTION, LearningTypeChartMaker.PRODUCTION_COLOR);
    //Get the legend from the chart
    LegendTitle legend = chart.getLegend();
    //Set the font of the legend to be the same as the platform UI
    legend.setItemFont(UIManager.getFont("Label.font"));
    //Set the background colour of the legend to be the same as the chart
    legend.setBackgroundPaint(backgroundPaint);
    //Remove the border from the legend
    legend.setFrame(BlockBorder.NONE);
    //Locate the legend to the right of the plot
    legend.setPosition(RectangleEdge.RIGHT);
    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:org.pau.assetmanager.viewmodel.chart.PrepareChart.java

public static void prepareJFreeBarChart(JFreeChart jfchart, List<PropertyBook> listOfPropertties,
        CategoryDataset categoryModel) {

    CategoryPlot categoryPlot = ((CategoryPlot) jfchart.getPlot());
    categoryPlot.getRangeAxis().resizeRange(1.2);
    categoryPlot.setBackgroundPaint(Color.WHITE);
    categoryPlot.setDomainGridlinePaint(Color.WHITE);
    categoryPlot.setRangeMinorGridlinePaint(Color.WHITE);
    categoryPlot.setRangeGridlinePaint(Color.BLACK);
    BarRenderer renderer = (BarRenderer) categoryPlot.getRenderer();

    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseItemLabelsVisible(false);
    for (int i = 0; i < listOfPropertties.size(); i++) {
        renderer.setSeriesStroke(i, new BasicStroke(1));
    }//  w ww.ja  v  a  2 s.  c  o  m
    for (int i = 0; i < categoryModel.getColumnKeys().size(); i++) {
        String label = (String) categoryModel.getColumnKey(i);
        CategoryMarker marker = new CategoryMarker(label);
        marker.setLabel("");
        marker.setPaint(Color.cyan);
        marker.setOutlinePaint(Color.cyan);
        marker.setAlpha(0.1f);
        marker.setLabelAnchor(RectangleAnchor.TOP);
        marker.setLabelTextAnchor(TextAnchor.TOP_CENTER);
        marker.setLabelOffsetType(LengthAdjustmentType.CONTRACT);
        categoryPlot.addDomainMarker(marker, Layer.BACKGROUND);
    }
    renderer.setDrawBarOutline(false);
    renderer.setShadowVisible(false);
    renderer.setItemMargin(.1);
    renderer.setBarPainter(new StandardBarPainter());

}

---

From source file:net.imglib2.script.analysis.Histogram.java

static private final void setBackgroundDefault(final JFreeChart chart) {
    BasicStroke gridStroke = new BasicStroke(1.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 2.0f, 1.0f }, 0.0f);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setRangeGridlineStroke(gridStroke);
    plot.setDomainGridlineStroke(gridStroke);
    plot.setBackgroundPaint(new Color(235, 235, 235));
    plot.setRangeGridlinePaint(Color.white);
    plot.setDomainGridlinePaint(Color.white);
    plot.setOutlineVisible(false);/* w w w.ja v  a2  s  .c o m*/
    plot.getDomainAxis().setAxisLineVisible(false);
    plot.getRangeAxis().setAxisLineVisible(false);
    plot.getDomainAxis().setLabelPaint(Color.gray);
    plot.getRangeAxis().setLabelPaint(Color.gray);
    plot.getDomainAxis().setTickLabelPaint(Color.gray);
    plot.getRangeAxis().setTickLabelPaint(Color.gray);
    chart.getTitle().setPaint(Color.gray);
}

---

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