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

Introduction

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

Prototype

public XYItemRenderer getRenderer() 

Source Link

Document

Returns the renderer for the primary dataset.

Usage

From source file:org.jfree.chart.demo.MouseListenerDemo3.java

public void chartMouseClicked(ChartMouseEvent chartmouseevent) {
    org.jfree.chart.entity.ChartEntity chartentity = chartmouseevent.getEntity();
    if (chartentity != null && (chartentity instanceof LegendItemEntity)) {
        LegendItemEntity legenditementity = (LegendItemEntity) chartentity;
        @SuppressWarnings("rawtypes")
        Comparable comparable = legenditementity.getSeriesKey();
        XYPlot xyplot = (XYPlot) chart.getPlot();
        XYDataset xydataset = xyplot.getDataset();
        XYItemRenderer xyitemrenderer = xyplot.getRenderer();
        for (int i = 0; i < xydataset.getSeriesCount(); i++) {
            xyitemrenderer.setSeriesStroke(i, new BasicStroke(1.0F));
            if (xydataset.getSeriesKey(i).equals(comparable))
                xyitemrenderer.setSeriesStroke(i, new BasicStroke(2.0F));
        }/*from   w  w  w .  j  ava  2 s . c  o  m*/

    }
}

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From source file:lifnetwork.ChartSave.java

public ChartSave() {
    super(ChartFactory.createScatterPlot("Population Fire", "Time (s)", "Neuron #", (new XYSeriesCollection()),
            PlotOrientation.VERTICAL, false, false, false));
    fireChart = this.getChart();
    fireChart.setNotify(false);/*  ww  w .j  av  a 2 s. c  o m*/
    XYPlot plot = fireChart.getXYPlot();
    plot.setBackgroundPaint(Color.WHITE);
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setSeriesShapesVisible(0, true);
    renderer.setSeriesShape(0, new Rectangle2D.Double(0, 0, 1, 1));
    fireCollection = (XYSeriesCollection) plot.getDataset();
    fireSeries = new XYSeries("fires");
    fireCollection.addSeries(fireSeries);
}

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From source file:org.jfree.chart.demo.LineChartDemo3.java

/**
 * Creates a chart./*from   w  w  w. j a va  2  s  .  c  om*/
 * 
 * @param dataset  a dataset.
 * 
 * @return A chart based on the supplied dataset.
 */
private JFreeChart createChart(final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createXYLineChart("Line Chart Demo 3", // chart title
            "X", // x axis label
            "Y", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

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

    // get a reference to the plot for further customisation...
    final XYPlot plot = chart.getXYPlot();
    final StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
    renderer.setPlotShapes(true);

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    return chart;
}

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From source file:com.jml.main.Graph.java

public void drawScatterPlot(String title, XYDataset xYDataset) {
    JFreeChart chart = ChartFactory.createScatterPlot(title, "X axis label", "Y axis label", xYDataset);
    XYPlot plot = chart.getXYPlot();
    Random random = new Random();
    for (int i = 0; i < dataset.getSeriesCount(); ++i) {
        plot.getRenderer().setSeriesPaint(i,
                new Color(random.nextInt(255), random.nextInt(255), random.nextInt(255)));
    }//from  w w w .  j  av  a  2s .  c o m

    panel = new ChartPanel(chart);
    this.add(panel);
    this.pack();
    this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    this.setVisible(true);
}

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From source file:it.eng.spagobi.engines.chart.bo.charttypes.scattercharts.SimpleScatter.java

public JFreeChart createChart(DatasetMap datasets) {

    DefaultXYDataset dataset = (DefaultXYDataset) datasets.getDatasets().get("1");

    JFreeChart chart = ChartFactory.createScatterPlot(name, yLabel, xLabel, dataset, PlotOrientation.HORIZONTAL,
            false, true, false);/*  w w  w . j  a  v a 2  s  .  c o  m*/

    Font font = new Font("Tahoma", Font.BOLD, titleDimension);
    //TextTitle title = new TextTitle(name, font);
    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    chart.setBackgroundPaint(Color.white);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setForegroundAlpha(0.65f);

    XYItemRenderer renderer = plot.getRenderer();

    int seriesN = dataset.getSeriesCount();
    if (colorMap != null) {
        for (int i = 0; i < seriesN; i++) {
            String serieName = (String) dataset.getSeriesKey(i);
            Color color = (Color) colorMap.get(serieName);
            if (color != null) {
                renderer.setSeriesPaint(i, color);
            }
        }
    }

    // increase the margins to account for the fact that the auto-range 
    // doesn't take into account the bubble size...
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setAutoRange(true);
    domainAxis.setRange(yMin, yMax);
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setAutoRange(true);
    rangeAxis.setRange(xMin, xMax);

    if (legend == true) {
        drawLegend(chart);
    }
    return chart;
}

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From source file:net.sf.dynamicreports.test.jasper.chart.XyAreaChartTest.java

@Override
public void test() {
    super.test();

    numberOfPagesTest(1);/*from w w  w.  ja  v a2  s . co  m*/

    JFreeChart chart = getChart("summary.chart1", 0);
    Axis axis = chart.getXYPlot().getDomainAxis();
    XYPlot plot = chart.getXYPlot();
    Assert.assertEquals("renderer", XYAreaRenderer.class, plot.getRenderer().getClass());
    Assert.assertEquals("category label", "category", axis.getLabel());
    Assert.assertEquals("category label color", Color.BLUE, axis.getLabelPaint());
    Assert.assertEquals("category label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
    Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
    Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
    Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());

    chart = getChart("summary.chart2", 0);
    axis = chart.getXYPlot().getRangeAxis();
    Assert.assertEquals("value label", "value", axis.getLabel());
    Assert.assertEquals("value label color", Color.BLUE, axis.getLabelPaint());
    Assert.assertEquals("value label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
    Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
    Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
    Assert.assertEquals("tick label mask", "10.00", ((NumberAxis) axis).getNumberFormatOverride().format(10));
    Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
    Assert.assertEquals("range min value", 1d, ((ValueAxis) axis).getLowerBound());
    Assert.assertEquals("range max value", 15d, ((ValueAxis) axis).getUpperBound());
}

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

protected final JFreeChart createHistogramChart(ResponsetimeSamples samples, String label,
        ResourceBundle bundle, ReportConfig config) {
    HistogramDataset histogramdataset = new HistogramDataset();

    double[] sampleArray = samples.extractResponsetimes(config.getResponsetimedivider());
    histogramdataset.addSeries(label, sampleArray, BINS);
    HistogramDataset dataset = histogramdataset;
    JFreeChart chart = ChartFactory.createHistogram(bundle.getString("chronos.label.histogram"),
            bundle.getString("chronos.label.histogram.x"), bundle.getString("chronos.label.histogram.y"),
            dataset, PlotOrientation.VERTICAL, true, false, false);
    XYPlot xyplot = (XYPlot) chart.getPlot();
    xyplot.setForegroundAlpha(FOREGROUND_ALPHA);
    XYBarRenderer xybarrenderer = (XYBarRenderer) xyplot.getRenderer();
    xybarrenderer.setDrawBarOutline(false);

    if (config.isShowpercentile()) {
        String label1 = bundle.getString("chronos.label.percentile95.arrow");
        double value = samples.getPercentile95(config.getResponsetimedivider());
        ChartUtil.addDomainMarker(xyplot, label1, value);
    }//from  www .j av a  2 s  . co m
    if (config.isShowaverage()) {
        String label2 = bundle.getString("chronos.label.average.arrow");
        double value = samples.getAverage(config.getResponsetimedivider());
        ChartUtil.addDomainMarker(xyplot, label2, value);
    }
    return chart;
}

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From source file:org.pentaho.plugin.jfreereport.reportcharts.ScatterPlotChartExpression.java

protected JFreeChart computeXYChart(final XYDataset xyDataset) {
    final JFreeChart chart;
    if (xyDataset instanceof TimeSeriesCollection) {
        chart = ChartFactory.createTimeSeriesChart(computeTitle(), getDomainTitle(), getRangeTitle(), xyDataset,
                isShowLegend(), false, false);
        final XYPlot xyPlot = chart.getXYPlot();
        final XYLineAndShapeRenderer itemRenderer = (XYLineAndShapeRenderer) xyPlot.getRenderer();
        final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);
        renderer.setBaseToolTipGenerator(itemRenderer.getBaseToolTipGenerator());
        renderer.setURLGenerator(itemRenderer.getURLGenerator());
        xyPlot.setRenderer(renderer);/*from   w w w .j  a v a2 s  .  co m*/

    } else {
        final PlotOrientation orientation = computePlotOrientation();
        chart = ChartFactory.createScatterPlot(computeTitle(), getDomainTitle(), getRangeTitle(), xyDataset,
                orientation, isShowLegend(), false, false);
    }

    chart.getXYPlot().setRenderer(new XYDotRenderer());
    configureLogarithmicAxis(chart.getXYPlot());
    return chart;
}

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From source file:net.sf.dynamicreports.test.jasper.chart.XyBarChartTest.java

@Override
public void test() {
    super.test();

    numberOfPagesTest(1);/*  w ww .j av a2  s. co  m*/

    JFreeChart chart = getChart("summary.chart1", 0);
    XYPlot plot = chart.getXYPlot();
    Assert.assertEquals("renderer", XYBarRenderer.class, plot.getRenderer().getClass());
    Assert.assertTrue("show labels", plot.getRenderer().getBaseItemLabelsVisible());
    //Assert.assertFalse("show tick labels", plot.getDomainAxis().isTickMarksVisible());
    //Assert.assertFalse("show tick marks", plot.getDomainAxis().isTickLabelsVisible());

    chart = getChart("summary.chart2", 0);
    Axis axis = chart.getXYPlot().getDomainAxis();
    Assert.assertEquals("category label", "category", axis.getLabel());
    Assert.assertEquals("category label color", Color.BLUE, axis.getLabelPaint());
    Assert.assertEquals("category label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
    Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
    Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
    Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());

    chart = getChart("summary.chart3", 0);
    axis = chart.getXYPlot().getRangeAxis();
    Assert.assertEquals("value label", "value", axis.getLabel());
    Assert.assertEquals("value label color", Color.BLUE, axis.getLabelPaint());
    Assert.assertEquals("value label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
    Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
    Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
    Assert.assertEquals("tick label mask", "10.00", ((NumberAxis) axis).getNumberFormatOverride().format(10));
    Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
    Assert.assertEquals("range min value", 1d, ((ValueAxis) axis).getLowerBound());
    Assert.assertEquals("range max value", 15d, ((ValueAxis) axis).getUpperBound());
}

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From source file:org.rioproject.examples.hospital.ui.PatientStatsPanel.java

private JFreeChart createTimeSeriesChart(TimeSeriesCollection dataSet, Color color) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart("", "", "", dataSet, true, true, false);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.getRenderer().setSeriesPaint(0, color);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    ValueAxis yAxis = plot.getRangeAxis();
    yAxis.setRange(0, 150);//from w  ww . java  2s .c o m
    ValueAxis xAxis = plot.getDomainAxis();
    xAxis.setAutoRange(true);
    xAxis.setFixedAutoRange(5 * MINUTE);
    return chart;
}

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