Example usage for org.jfree.chart.plot XYPlot setRenderer

Introduction

In this page you can find the example usage for org.jfree.chart.plot XYPlot setRenderer.

Prototype

public void setRenderer(int index, XYItemRenderer renderer) 

Source Link

Document

Sets the renderer for the dataset with the specified index and sends a change event to all registered listeners.

Usage

From source file:org.ala.spatial.web.services.GDMWSController.java

public static void generateCharts123(String outputdir) {
    try {//  ww  w  .  jav  a2s.  c  o  m
        IniReader ir = new IniReader(outputdir + "/gdm_params.txt");
        double intercept = ir.getDoubleValue("GDMODEL", "Intercept");

        // 1. read the ObservedVsPredicted.csv file
        System.out.println("Loading csv data");
        CSVReader csv = new CSVReader(new FileReader(outputdir + "ObservedVsPredicted.csv"));
        List<String[]> rawdata = csv.readAll();
        double[][] dataCht1 = new double[2][rawdata.size() - 1];
        double[][] dataCht2 = new double[2][rawdata.size() - 1];

        // for Chart 1: obs count
        int[] obscount = new int[11];
        for (int i = 0; i < obscount.length; i++) {
            obscount[i] = 0;
        }

        System.out.println("populating data");
        for (int i = 1; i < rawdata.size(); i++) {
            String[] row = rawdata.get(i);
            double obs = Double.parseDouble(row[4]);
            dataCht1[0][i - 1] = Double.parseDouble(row[6]);
            dataCht1[1][i - 1] = obs;

            dataCht2[0][i - 1] = Double.parseDouble(row[5]) - intercept;
            dataCht2[1][i - 1] = obs;

            int obc = (int) Math.round(obs * 10);
            obscount[obc]++;
        }

        DefaultXYDataset dataset1 = new DefaultXYDataset();
        dataset1.addSeries("", dataCht1);

        DefaultXYDataset dataset2 = new DefaultXYDataset();
        dataset2.addSeries("", dataCht2);

        DefaultCategoryDataset dataset3 = new DefaultCategoryDataset();
        for (int i = 0; i < obscount.length; i++) {
            String col = "0." + i + "-0." + (i + 1);
            if (i == 10) {
                col = "0.9-1.0";
            }
            dataset3.addValue(obscount[i] + 100, "col", col);
        }
        generateChartByType("Response Histogram", "Observed Dissimilarity Class", "Number of Site Pairs",
                dataset3, outputdir, "bar", "resphist");

        XYDotRenderer renderer = new XYDotRenderer();
        //Shape cross = ShapeUtilities.createDiagonalCross(3, 1);
        //renderer.setSeriesShape(0, cross);
        renderer.setDotWidth(3);
        renderer.setDotHeight(3);
        renderer.setSeriesPaint(0, Color.BLACK);

        JFreeChart jChart1 = ChartFactory.createScatterPlot(
                "Observed versus predicted compositional dissimilarity",
                "Predicted Compositional Dissimilarity", "Observed Compositional Dissimilarity", dataset1,
                PlotOrientation.VERTICAL, false, false, false);
        jChart1.getTitle().setFont(new Font(Font.MONOSPACED, Font.PLAIN, 14));

        XYPlot plot = (XYPlot) jChart1.getPlot();
        plot.setBackgroundPaint(Color.WHITE);
        plot.setDomainZeroBaselineVisible(true);
        plot.setRangeZeroBaselineVisible(true);
        plot.setDomainGridlinesVisible(true);
        plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
        plot.setDomainGridlineStroke(new BasicStroke(0.5F, 0, 1));
        plot.setRangeGridlinesVisible(true);
        plot.setRangeGridlinePaint(Color.LIGHT_GRAY);
        plot.setRangeGridlineStroke(new BasicStroke(0.5F, 0, 1));
        plot.setRenderer(0, renderer);

        NumberAxis domain = (NumberAxis) plot.getDomainAxis();
        domain.setAutoRangeIncludesZero(false);
        domain.setAxisLineVisible(false);
        domain.setLabelFont(new Font(Font.MONOSPACED, Font.PLAIN, 12));

        NumberAxis range = (NumberAxis) plot.getRangeAxis();
        range.setAutoRangeIncludesZero(false);
        range.setAxisLineVisible(false);
        range.setLabelFont(new Font(Font.MONOSPACED, Font.PLAIN, 12));

        double dMinPred = domain.getRange().getLowerBound();
        double dMaxPred = domain.getRange().getUpperBound();

        double dMinObs = range.getRange().getLowerBound();
        double dMaxObs = range.getRange().getUpperBound();

        System.out.println("1..pred.min.max: " + dMinPred + ", " + dMaxPred);

        int regressionLineSegs = 10;
        double dInc = (dMaxPred - dMinPred) / regressionLineSegs;
        double[][] dataReg1 = new double[2][regressionLineSegs + 1];
        DefaultXYDataset dsReg1 = new DefaultXYDataset();
        int i = 0;
        for (double d = dMinPred; d <= dMaxPred; d += dInc, i++) {
            dataReg1[0][i] = d;
            dataReg1[1][i] = d;
        }
        dsReg1.addSeries("", dataReg1);
        XYSplineRenderer regressionRenderer = new XYSplineRenderer();
        regressionRenderer.setBaseSeriesVisibleInLegend(true);
        regressionRenderer.setSeriesPaint(0, Color.RED);
        regressionRenderer.setSeriesStroke(0, new BasicStroke(1.5f));
        regressionRenderer.setBaseShapesVisible(false);
        plot.setDataset(1, dsReg1);
        plot.setRenderer(1, regressionRenderer);

        System.out.println("Writing image....");
        ChartUtilities.saveChartAsPNG(new File(outputdir + "plots/obspredissim.png"), jChart1, 600, 400);

        // For chart 3
        JFreeChart jChart2 = ChartFactory.createScatterPlot(
                "Observed compositional dissimilarity vs predicted ecological distance",
                "Predicted ecological distance", "Observed Compositional Dissimilarity", dataset2,
                PlotOrientation.VERTICAL, false, false, false);
        jChart2.getTitle().setFont(new Font(Font.MONOSPACED, Font.PLAIN, 14));

        plot = (XYPlot) jChart2.getPlot();
        plot.setBackgroundPaint(Color.WHITE);
        plot.setDomainZeroBaselineVisible(true);
        plot.setRangeZeroBaselineVisible(true);
        plot.setDomainGridlinesVisible(true);
        plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
        plot.setDomainGridlineStroke(new BasicStroke(0.5F, 0, 1));
        plot.setRangeGridlinesVisible(true);
        plot.setRangeGridlinePaint(Color.LIGHT_GRAY);
        plot.setRangeGridlineStroke(new BasicStroke(0.5F, 0, 1));
        plot.setRenderer(0, renderer);

        domain = (NumberAxis) plot.getDomainAxis();
        domain.setAutoRangeIncludesZero(false);
        domain.setAxisLineVisible(false);
        domain.setLabelFont(new Font(Font.MONOSPACED, Font.PLAIN, 12));

        range = (NumberAxis) plot.getRangeAxis();
        range.setAutoRangeIncludesZero(false);
        range.setAxisLineVisible(false);
        range.setLabelFont(new Font(Font.MONOSPACED, Font.PLAIN, 12));

        dMinPred = domain.getRange().getLowerBound();
        dMaxPred = domain.getRange().getUpperBound();

        dMinObs = range.getRange().getLowerBound();
        dMaxObs = range.getRange().getUpperBound();

        System.out.println("2.pred.min.max: " + dMinPred + ", " + dMaxPred);

        regressionLineSegs = 10;
        dInc = (dMaxPred - dMinPred) / regressionLineSegs;
        dataReg1 = new double[2][regressionLineSegs + 1];
        dsReg1 = new DefaultXYDataset();
        i = 0;
        for (double d = dMinPred; d <= dMaxPred; d += dInc, i++) {
            dataReg1[0][i] = d;
            dataReg1[1][i] = (1.0 - Math.exp(-d));
        }
        dsReg1.addSeries("", dataReg1);
        regressionRenderer.setBaseSeriesVisibleInLegend(true);
        regressionRenderer.setSeriesPaint(0, Color.RED);
        regressionRenderer.setSeriesStroke(0, new BasicStroke(1.5f));
        regressionRenderer.setBaseShapesVisible(false);
        plot.setDataset(1, dsReg1);
        plot.setRenderer(1, regressionRenderer);

        System.out.println("Writing image....");
        ChartUtilities.saveChartAsPNG(new File(outputdir + "plots/dissimdist.png"), jChart2, 600, 400);

    } catch (Exception e) {
        System.out.println("Unable to generate charts 2 and 3:");
        e.printStackTrace(System.out);
    }
}

---

From source file:grafix.graficos.eixos.EixoVolume.java

protected void completarPlot(final XYPlot plot, final JanelaGraficos janela) {
    IntervalXYDataset dataVolume = criarVolumeDataset(janela);
    XYBarRenderer volumeRenderer = new XYBarRenderer();
    volumeRenderer.setSeriesPaint(0, Controle.getConfiguracoesUsuario().getCorVolume());
    volumeRenderer.setDrawBarOutline(false);
    volumeRenderer.setMargin((double) Controle.getConfiguracoesUsuario().getEspacColunasVolume() / 10);
    volumeRenderer.setToolTipGenerator(new CandlesToolTipGenerator(janela));
    plot.setDataset(indices.size(), dataVolume);
    plot.setRenderer(indices.size(), volumeRenderer);
}

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From source file:sim.app.sugarscape.Charts.java

JFreeChart createTradeChart() {
    JFreeChart chart = ChartFactory.createXYLineChart("Trading and Population over Time", "Time", "Level",
            model.agents_series_coll, PlotOrientation.VERTICAL, true, true, false);
    model.trade_chart = chart;/*from  w ww .  j  a  v  a2 s. co m*/
    NumberAxis rangeAxis1 = new NumberAxis("Time");
    rangeAxis1.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    org.jfree.chart.axis.NumberAxis domainAxis = new NumberAxis("Bins");
    XYPlot plot = chart.getXYPlot();
    ValueAxis xAxis = plot.getDomainAxis();
    XYItemRenderer renderer = plot.getRenderer();
    renderer.setSeriesPaint(0, Color.BLUE);
    plot.setDataset(1, model.trade_coll);
    XYItemRenderer rend2 = new StandardXYItemRenderer();
    //if (rend2 != null)
    rend2.setSeriesPaint(1, Color.BLACK);
    plot.setRenderer(1, rend2);
    return chart;
}

---

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

/**
 * Creates a chart./*from   w  w  w . j  a v a2  s  .  com*/
 * 
 * @param dataset  the dataset.
 * 
 * @return a chart.
 */
protected JFreeChart createChart(TableXYDataset dataset) {
    // create the chart...
    JFreeChart chart = ChartFactory.createStackedXYAreaChart(chartTitle, // chart title
            domainLabel, // x axis label
            rangeLabel, // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, !legendPanelOn, // include legend
            true, // tooltips
            false // urls
    );

    XYPlot plot = (XYPlot) chart.getPlot();
    StackedXYAreaRenderer2 renderer = new StackedXYAreaRenderer2();
    renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
    plot.setRenderer(0, renderer);
    return chart;

}

---

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

protected JFreeChart createLegend(TableXYDataset dataset) {

    //  JFreeChart chart = ChartFactory.createAreaChart(
    JFreeChart chart = ChartFactory.createStackedXYAreaChart(chartTitle, // chart title
            domainLabel, // x axis label
            rangeLabel, // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );//  www  . ja va  2 s .c o  m

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    XYPlot plot = (XYPlot) chart.getPlot();
    StackedXYAreaRenderer2 renderer = new StackedXYAreaRenderer2();
    renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
    plot.setRenderer(0, renderer);
    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());
    return chart;

}

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From source file:org.operamasks.faces.render.graph.CompositeChartRenderer.java

private JFreeChart createXYCompositeChart(List<JFreeChart> subcharts, UIChart comp) {
    XYPlot compositePlot = new XYPlot();
    compositePlot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    compositePlot.setOrientation(getChartOrientation(comp));

    for (int i = 0; i < subcharts.size(); i++) {
        XYPlot subplot = (XYPlot) subcharts.get(i).getPlot();
        compositePlot.setDataset(i, subplot.getDataset());
        compositePlot.setRenderer(i, subplot.getRenderer());

        if (i == 0) {
            compositePlot.setDomainAxis(0, subplot.getDomainAxis());
            compositePlot.setRangeAxis(0, subplot.getRangeAxis());
        } else {//from   w  ww.j  a  va 2s . c o  m
            int yAxisMap = getRangeAxisMap(comp, i);
            ValueAxis yAxis = null;
            if (yAxisMap == -1) {
                yAxisMap = 0; // map to axis zero by default
            } else if (yAxisMap == i) {
                yAxis = subplot.getRangeAxis(); // add subplot axis to composite plot
            }
            compositePlot.setRangeAxis(i, yAxis);
            compositePlot.mapDatasetToRangeAxis(i, yAxisMap);
        }
    }

    return new JFreeChart(null, null, compositePlot, false);
}

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From source file:no.met.jtimeseries.netcdf.plot.SimplePlotProvider.java

@Override
public XYPlot getPlot(List<NumberPhenomenon> dataList) {

    XYPlot plot = new XYPlot();

    plot.setDomainAxis(getDomainAxis(dataList));

    Map<String, Integer> axes = createRangeAxes(dataList, plot);

    for (int i = 0; i < dataList.size(); i++) {
        NumberPhenomenon phenomenon = dataList.get(i);
        //addTimeSeries(plot, phenomenon, i, colors[i % colors.length]);

        plot.setDataset(i, getTimeSeries(phenomenon));
        plot.setRenderer(i, new XYSplineRenderer());
        plot.getRenderer(i).setSeriesPaint(0, colors[i % colors.length]);

        plot.mapDatasetToRangeAxis(i, axes.get(phenomenon.getPhenomenonUnit()));
    }/*from   www .  ja v  a 2  s .c o  m*/

    return plot;
}

---

From source file:com.android.ddmuilib.log.event.DisplayGraph.java

/**
 * Returns the {@link TimeSeriesCollection} for the occurrence display. If the data set is not
 * yet created, it is first allocated and set up into the {@link org.jfree.chart.JFreeChart} object.
 */// ww  w. j a  v a 2  s  .com
private TimeSeriesCollection getOccurrenceDataSet() {
    if (mOccurrenceDataSet == null) {
        mOccurrenceDataSet = new TimeSeriesCollection();

        XYPlot xyPlot = mChart.getXYPlot();
        xyPlot.setDataset(mDataSetCount, mOccurrenceDataSet);

        OccurrenceRenderer renderer = new OccurrenceRenderer();
        renderer.setBaseShapesVisible(false);
        xyPlot.setRenderer(mDataSetCount, renderer);

        mDataSetCount++;
    }

    return mOccurrenceDataSet;
}

---

From source file:be.nbb.demetra.dfm.output.FactorChart.java

private JFreeChart createMarginViewChart() {
    JFreeChart result = ChartFactory.createXYLineChart("", "", "", Charts.emptyXYDataset(),
            PlotOrientation.VERTICAL, false, false, false);
    result.setPadding(TsCharts.CHART_PADDING);

    XYPlot plot = result.getXYPlot();
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    LinesThickness linesThickness = LinesThickness.Thin;

    XYLineAndShapeRenderer factor = new LineRenderer(FACTOR_INDEX);
    plot.setRenderer(FACTOR_INDEX, factor);

    XYLineAndShapeRenderer filtered = new LineRenderer(FILTERED_INDEX);
    plot.setRenderer(FILTERED_INDEX, filtered);

    XYDifferenceRenderer difference = new XYDifferenceRenderer();
    difference.setAutoPopulateSeriesPaint(false);
    difference.setAutoPopulateSeriesStroke(false);
    difference.setBaseStroke(TsCharts.getNormalStroke(linesThickness));
    plot.setRenderer(DIFFERENCE_INDEX, difference);

    DateAxis domainAxis = new DateAxis();
    domainAxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    domainAxis.setTickLabelPaint(TsCharts.CHART_TICK_LABEL_COLOR);
    plot.setDomainAxis(domainAxis);/*ww w  . j a  v a2s .  c o m*/

    NumberAxis rangeAxis = new NumberAxis();
    rangeAxis.setAutoRangeIncludesZero(false);
    rangeAxis.setTickLabelPaint(TsCharts.CHART_TICK_LABEL_COLOR);
    plot.setRangeAxis(rangeAxis);

    return result;
}

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From source file:com.javafxpert.neuralnetviz.scenario.PlotUtil.java

private static JFreeChart createChart(XYZDataset dataset, double[] mins, double[] maxs, int nPoints,
        XYDataset xyData) {//from w w w . j  a  v a  2  s. c o m
    NumberAxis xAxis = new NumberAxis("X");
    xAxis.setRange(mins[0], maxs[0]);

    NumberAxis yAxis = new NumberAxis("Y");
    yAxis.setRange(mins[1], maxs[1]);

    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setBlockWidth((maxs[0] - mins[0]) / (nPoints - 1));
    renderer.setBlockHeight((maxs[1] - mins[1]) / (nPoints - 1));
    PaintScale scale = new GrayPaintScale(0, 1.0);
    renderer.setPaintScale(scale);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
    JFreeChart chart = new JFreeChart("", plot);
    chart.getXYPlot().getRenderer().setSeriesVisibleInLegend(0, false);

    NumberAxis scaleAxis = new NumberAxis("Probability (class 0)");
    scaleAxis.setAxisLinePaint(Color.white);
    scaleAxis.setTickMarkPaint(Color.white);
    scaleAxis.setTickLabelFont(new Font("Dialog", Font.PLAIN, 7));
    PaintScaleLegend legend = new PaintScaleLegend(new GrayPaintScale(), scaleAxis);
    legend.setStripOutlineVisible(false);
    legend.setSubdivisionCount(20);
    legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    legend.setAxisOffset(5.0);
    legend.setMargin(new RectangleInsets(5, 5, 5, 5));
    legend.setFrame(new BlockBorder(Color.red));
    legend.setPadding(new RectangleInsets(10, 10, 10, 10));
    legend.setStripWidth(10);
    legend.setPosition(RectangleEdge.LEFT);
    chart.addSubtitle(legend);

    ChartUtilities.applyCurrentTheme(chart);

    plot.setDataset(1, xyData);
    XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer();
    renderer2.setBaseLinesVisible(false);
    plot.setRenderer(1, renderer2);

    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    return chart;
}

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