Example usage for org.jfree.chart JFreeChart getXYPlot

List of usage examples for org.jfree.chart JFreeChart getXYPlot

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Introduction

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

Prototype

public XYPlot getXYPlot()

Source Link

Document

Returns the plot cast as an XYPlot .

Usage

From source file:org.knime.knip.core.ui.imgviewer.panels.HistogramBC.java

/**
 * Returns a JFreeChart containing data from the provided histogram.
 *
 * @param title//ww w  .  j  ava 2  s  . co  m
 * @param bund
 * @return
 */
private JFreeChart getChart(final String title, final HistogramBundle bund) {
    List<XYSeries> series = new ArrayList<>();
    for (int h = 0; h < bund.getHistogramCount(); h++) {
        final XYSeries xys = new XYSeries("histo" + h);
        final long total = bund.getHistogram(h).getBinCount();
        for (long i = 0; i < total; i++) {
            xys.add(i, bund.getHistogram(h).frequency(i));
        }
        series.add(xys);
    }
    final JFreeChart chart = createChart(title, series);
    if (bund.getMinBin() != -1) {
        chart.getXYPlot().addDomainMarker(new ValueMarker(bund.getMinBin(), Color.black, new BasicStroke(1)));
    }
    if (bund.getMaxBin() != -1) {
        chart.getXYPlot().addDomainMarker(new ValueMarker(bund.getMaxBin(), Color.black, new BasicStroke(1)));
    }
    if (displaySlopeLine(bund)) {
        chart.getXYPlot().addAnnotation(slopeLine());
    }

    // set to knime gray
    chart.setBackgroundPaint(new Color(238, 238, 238));
    return chart;
}

From source file:org.drugis.addis.gui.ConvergencePlotsDialog.java

private JFreeChart createRhatChart(final XYDataset dataset) {
    final JFreeChart RhatChart = ChartFactory.createXYLineChart("Iterative PSRF Plot", "Iteration No.",
            "R-Hat(p)", dataset, PlotOrientation.VERTICAL, false, true, false);

    RhatChart.setBackgroundPaint(Color.white);
    final XYPlot RhatPlot = RhatChart.getXYPlot();
    RhatPlot.setDomainGridlinePaint(Color.white);
    RhatPlot.setRangeGridlinePaint(Color.white);

    final NumberAxis rangeAxis = (NumberAxis) RhatPlot.getRangeAxis();
    rangeAxis.setAutoRange(true);//from w  ww  . j av a 2s  .c o m
    rangeAxis.setAutoRangeIncludesZero(false);

    return RhatChart;
}

From source file:org.jfree.chart.demo.LineChartDemo4.java

/**
 * Creates a new demo.// w  w w.  j  a  v a2  s.  c om
 *
 * @param title  the frame title.
 */
public LineChartDemo4(final String title) {

    super(title);

    // create a dataset...
    final XYDataset dataset = new SampleXYDataset();

    // create the chart...
    final JFreeChart chart = ChartFactory.createXYLineChart("Line Chart Demo 4", // chart title
            "X", // x axis label
            "Y", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    final XYPlot plot = chart.getXYPlot();
    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setUpperMargin(0.0);

    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

From source file:org.jfree.chart.demo.TimeSeriesDemo11.java

/**
 * A demonstration application showing how to...
 *
 * @param title  the frame title./*  w  ww.  ja va 2  s  . c om*/
 */
public TimeSeriesDemo11(final String title) {

    super(title);
    final JPanel panel = new JPanel(new GridLayout(2, 2));
    panel.setPreferredSize(new java.awt.Dimension(800, 600));

    final Day today = new Day();
    final XYDataset dataset = createDataset("Series 1", 100.0, today, 365);

    final JFreeChart chart1 = createChart("Chart 1 : 1 Year", dataset);
    final ChartPanel chartPanel1 = new ChartPanel(chart1);
    panel.add(chartPanel1);

    final JFreeChart chart2 = createChart("Chart 2 : 6 Months", dataset);
    final SerialDate t = today.getSerialDate();
    final SerialDate t6m = SerialDate.addMonths(-6, t);
    final Day sixMonthsAgo = new Day(t6m);
    final DateAxis axis2 = (DateAxis) chart2.getXYPlot().getDomainAxis();
    axis2.setRange(sixMonthsAgo.getStart(), today.getEnd());
    final ChartPanel chartPanel2 = new ChartPanel(chart2);
    panel.add(chartPanel2);

    final JFreeChart chart3 = createChart("Chart 3 : 3 Months", dataset);
    final SerialDate t3m = SerialDate.addMonths(-3, t);
    final Day threeMonthsAgo = new Day(t3m);
    final DateAxis axis3 = (DateAxis) chart3.getXYPlot().getDomainAxis();
    axis3.setRange(threeMonthsAgo.getStart(), today.getEnd());
    final ChartPanel chartPanel3 = new ChartPanel(chart3);
    panel.add(chartPanel3);

    final JFreeChart chart4 = createChart("Chart 4 : 1 Month", dataset);
    final SerialDate t1m = SerialDate.addMonths(-1, t);
    final Day oneMonthsAgo = new Day(t1m);
    final DateAxis axis4 = (DateAxis) chart4.getXYPlot().getDomainAxis();
    axis4.setRange(oneMonthsAgo.getStart(), today.getEnd());
    final ChartPanel chartPanel4 = new ChartPanel(chart4);
    panel.add(chartPanel4);

    setContentPane(panel);

}

From source file:playground.artemc.socialCost.MeanTravelTimeWriter.java

/**
 * @return a graphic showing the number of agents in the evacuated area
 *//*  w w  w .  ja  v a 2s.com*/
private JFreeChart getGraphic(String[] modeNames, double data[][]) {

    final XYSeriesCollection xyData = new XYSeriesCollection();

    for (int j = 0; j < modeNames.length; j++) {
        String modeName = modeNames[j];
        double[] d = data[j];

        XYSeries dataSerie = new XYSeries(modeName, false, true);

        for (int i = 0; i < d.length; i++) {
            dataSerie.add(i, d[i]);
        }

        xyData.addSeries(dataSerie);
    }

    //      final JFreeChart chart = ChartFactory.createXYStepChart(
    final JFreeChart chart = ChartFactory.createXYLineChart("mean trip travel time, all transport modes modes",
            "iteration", "travel time", xyData, PlotOrientation.VERTICAL, true, // legend
            false, // tooltips
            false // urls
    );

    XYPlot plot = chart.getXYPlot();

    final CategoryAxis axis1 = new CategoryAxis("hour");
    axis1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 7));
    plot.setDomainAxis(new NumberAxis("time"));
    return chart;
}

From source file:fi.smaa.jsmaa.gui.views.CriterionView.java

private JPanel buildValueFunctionChartPanel(ScaleCriterion criterion) {
    UtilityFunctionDataset dataset = new UtilityFunctionDataset(criterion);

    JFreeChart chart = ChartFactory.createXYLineChart("", "x", "v(x)", dataset, PlotOrientation.VERTICAL, false,
            true, true);/*from w  w w .j  a  va  2 s  . c o  m*/

    final XYPlot plot = chart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    plot.setRenderer(0, renderer);
    renderer.setSeriesPaint(0, Color.black);
    renderer.setSeriesShape(0, ShapeUtilities.createDiamond(3.0f));
    renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());

    ValueAxis rAxis = plot.getRangeAxis();
    rAxis.setAutoRange(false);
    rAxis.setRange(new Range(-0.03, 1.03));
    ValueAxis dAxis = plot.getDomainAxis();
    dAxis.setLowerMargin(0.03);
    dAxis.setUpperMargin(0.03);

    ChartPanel chartPanel = new ChartPanel(chart, false, true, true, false, true);
    chartPanel.addChartMouseListener(new ValueFunctionMouseListener(chartPanel, criterion, parent));

    chartPanel.setDomainZoomable(false);
    chartPanel.setRangeZoomable(false);
    chartPanel.setDisplayToolTips(true);
    chartPanel.setToolTipText("Click to add/remove partial value function points");
    chartPanel.setMouseWheelEnabled(false);
    chartPanel.setMouseZoomable(false);

    plot.setDomainCrosshairLockedOnData(false);
    plot.setRangeCrosshairLockedOnData(false);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    FormLayout layout = new FormLayout("left:pref", "p, 3dlu, p");

    PanelBuilder builder = new PanelBuilder(layout);
    CellConstraints cc = new CellConstraints();
    builder.add(chartPanel, cc.xy(1, 1));
    builder.add(new ValueFunctionPointsPanel(criterion), cc.xy(1, 3));

    return builder.getPanel();
}

From source file:fr.crnan.videso3d.trajectography.Track2DView.java

public Track2DView(VidesoTrack track) {
    if (track instanceof LPLNTrack) {
        XYSeries dataset = new XYSeries(track.getName());
        List<ValueMarker> markers = new LinkedList<ValueMarker>();
        double distance = 0;
        LPLNTrackPoint last = null;/*ww w  .ja va2 s .  c o  m*/
        for (LPLNTrackPoint p : ((LPLNTrack) track).getTrackPoints()) {
            if (last != null) {
                distance += Position.ellipsoidalDistance(last.getPosition(), p.getPosition(),
                        Earth.WGS84_EQUATORIAL_RADIUS, Earth.WGS84_POLAR_RADIUS) / LatLonCautra.NM;
            }
            dataset.add(distance, p.getElevation() / 30.48);
            ValueMarker marker = new ValueMarker(distance);
            marker.setLabel(p.getName());
            marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
            marker.setLabelTextAnchor(TextAnchor.TOP_CENTER);
            markers.add(marker);
            last = p;
        }
        JFreeChart chart = ChartFactory.createXYLineChart("Coupe 2D", "NM", "FL",
                new XYSeriesCollection(dataset), PlotOrientation.VERTICAL, false, false, false);
        for (ValueMarker m : markers) {
            chart.getXYPlot().addDomainMarker(m);
        }
        //ajout des secteurs AIP avec des XYPolygonAnnotation
        Collection<Object> secteurs;
        AIPController controller = (AIPController) DatasManager.getController(DatasManager.Type.AIP);
        secteurs = controller.getObjects(AIP.CTL);
        for (int i = 0; i <= 600; i += 10) {
            last = null;
            Secteur3D lastSecteur = null;
            double lastBoundary = 0.0;
            for (LPLNTrackPoint point : ((LPLNTrack) track).getTrackPoints()) {
                Position p = new Position(point.getPosition(), i * 30.48);
                //calcul du secteur contenant le point en cours
                Iterator<Object> iterator = secteurs.iterator();
                boolean contain = false;
                Secteur3D secteur = null;
                while (iterator.hasNext() && !contain) {
                    Secteur3D temp = (Secteur3D) iterator.next();
                    if (temp.contains(p)) {
                        contain = true;
                        secteur = temp;
                    }
                }

                //si premier point, on enregistre simplement le secteur trouv
                if (last == null) {
                    lastSecteur = secteur;
                } else {
                    if (lastSecteur != secteur) {
                        //si le secteur a chang, on dessine le secteur prcdent
                        //sauf si ce dernier n'existait pas
                        if (lastSecteur != null) {
                            //dans ce cas, on calcule le point d'intersection entre le secteur et le segment form par les deux points
                            //lastSecteur != null => last !=null
                            Set<Point2D> intersects = lastSecteur
                                    .getIntersections(new Line2D.Double(last.getLatitude(), last.getLongitude(),
                                            p.getLatitude().degrees, p.getLongitude().degrees), true);
                            if (!intersects.isEmpty()) {
                                Point2D intersect = intersects.iterator().next();
                                distance = Position.ellipsoidalDistance(
                                        new LatLonCautra(intersect.getX(), intersect.getY()),
                                        last.getPosition(), Earth.WGS84_EQUATORIAL_RADIUS,
                                        Earth.WGS84_POLAR_RADIUS) / LatLonCautra.NM;
                                //et ajout de l'annotation
                                XYPolygonAnnotation annotation = new XYPolygonAnnotation(
                                        new double[] { lastBoundary, i, lastBoundary + distance, i,
                                                lastBoundary + distance, i + 10, lastBoundary, i + 10 });
                                chart.getXYPlot().addAnnotation(annotation);
                                lastBoundary += distance;
                            }
                        }
                        lastSecteur = secteur;
                    }
                }
                last = point;
            }
        }
        //espace en haut pour les marqueurs
        chart.getXYPlot().getRangeAxis().setUpperMargin(0.05);
        ChartPanel chartPanel = new ChartPanel(chart);
        this.setContentPane(chartPanel);
        this.pack();
    }
}

From source file:org.squale.squaleweb.util.graph.AreaMaker.java

/**
 * @return le diagramme JFreeChart/*from   w  ww. j av a 2 s .  c  om*/
 */
protected JFreeChart getChart() {
    JFreeChart retChart = super.getChart();
    if (null == retChart) {
        retChart = ChartFactory.createXYAreaChart(mTitle, mXLabel, mYLabel, mDataSet, PlotOrientation.VERTICAL,
                false, false, false);
        final XYPlot plot = retChart.getXYPlot();

        final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setNumberFormatOverride(new DecimalFormat("########0.0"));
        // rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits());

        // Format de l'axe des dates
        final ValueAxis domainAxis = new DateAxis(mXLabel);
        domainAxis.setLowerMargin(0.0);
        domainAxis.setUpperMargin(0.0);
        ((DateAxis) domainAxis).setDateFormatOverride(mDateFormat);
        plot.setDomainAxis(domainAxis);

        super.setChart(retChart);
    }
    return retChart;
}

From source file:wattsup.jsdk.ui.LineChartPanelSupport.java

@Override
public JFreeChart createChart() {
    this.timeSeries_ = new TimeSeriesCollection();
    this.dataset_ = new TranslatingXYDataset(this.timeSeries_);

    JFreeChart chart = ChartFactory.createTimeSeriesChart(this.getTitle(), null, this.getAxisLabel(),
            this.dataset_, true, true, false);

    chart.setBackgroundPaint(getBackground());
    XYPlot xyPlot = chart.getXYPlot();
    xyPlot.setOrientation(PlotOrientation.VERTICAL);
    xyPlot.setBackgroundPaint(Color.WHITE);
    xyPlot.setDomainGridlinePaint(Color.BLACK.darker());
    xyPlot.setRangeGridlinePaint(Color.BLACK.darker());
    xyPlot.setAxisOffset(new RectangleInsets(5.0D, 5.0D, 5.0D, 5.0D));
    xyPlot.setDomainCrosshairLockedOnData(true);
    xyPlot.setRangeCrosshairVisible(true);
    chart.setAntiAlias(true);//from w ww  .  j a  v  a  2 s. c o  m

    return chart;
}

From source file:edu.emory.library.tast.database.graphs.GraphTypeXY.java

public JFreeChart createChart(Object[] data) {

    CategoryTableXYDataset dataset = new CategoryTableXYDataset();

    JFreeChart chart = ChartFactory.createXYLineChart(null, getSelectedIndependentVariable().getLabel(),
            TastResource.getText("components_charts_barvalue"), dataset, PlotOrientation.VERTICAL, true, true,
            false);//from  w w  w .j  a va  2  s .  com

    Format formatter = getSelectedIndependentVariable().getFormat();

    XYPlot plot = chart.getXYPlot();
    if (formatter != null)
        ((NumberAxis) plot.getDomainAxis()).setNumberFormatOverride((NumberFormat) formatter);

    chart.setBackgroundPaint(Color.white);

    List allDataSeries = getDataSeries();
    for (int j = 0; j < allDataSeries.size(); j++) {
        DataSeries dataSearies = (DataSeries) allDataSeries.get(j);
        String dataSeriesLabel = dataSearies.formatForDisplay();
        for (int i = 0; i < data.length; i++) {
            Object[] row = (Object[]) data[i];
            Number x = (Number) row[0];
            Number y = (Number) row[j + 1];
            if (x != null && y != null)
                dataset.add(x.doubleValue(), y.doubleValue(), dataSeriesLabel);
        }
    }

    LegendItemCollection legendItems = chart.getPlot().getLegendItems();
    for (int i = 0; i < legendItems.getItemCount(); i++) {
        LegendItem legendItem = legendItems.get(i);
        DataSeries dataSearies = (DataSeries) allDataSeries.get(i);
        if (legendItem.getFillPaint() instanceof Color) {
            dataSearies.setColor(((Color) legendItem.getFillPaint()));
        }
    }

    return chart;

}