Examples of XYBubbleRenderer

org.jfree.chart.renderer.xy.XYBubbleRenderer
A renderer that draws a circle at each data point with a diameter that is determined by the z-value in the dataset (the renderer requires the dataset to be an instance of {@link XYZDataset}. The example shown here is generated by the XYBubbleChartDemo1.java program included in the JFreeChart demo collection:

Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

    configureChart(jfreeChart);


    XYPlot xyPlot = (XYPlot)jfreeChart.getPlot();
    JRBubblePlot bubblePlot = (JRBubblePlot)getPlot();
    int scaleType = bubblePlot.getScaleTypeValue() == null ? ScaleTypeEnum.ON_RANGE_AXIS.getValue() : bubblePlot.getScaleTypeValue().getValue();
    XYBubbleRenderer bubbleRenderer = new XYBubbleRenderer( scaleType );
    xyPlot.setRenderer( bubbleRenderer );


    // Handle the axis formating for the category axis
    configureAxis(xyPlot.getDomainAxis(), bubblePlot.getXAxisLabelFont(),
        bubblePlot.getXAxisLabelColor(), bubblePlot.getXAxisTickLabelFont(),

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

  protected JFreeChart createBubbleChart() throws JRException
  {
    JFreeChart jfreeChart = super.createBubbleChart();


    XYPlot xyPlot = (XYPlot)jfreeChart.getPlot();
    XYBubbleRenderer bubbleRenderer = (XYBubbleRenderer)xyPlot.getRenderer();
    XYDataset xyDataset = xyPlot.getDataset();
    if(xyDataset != null)
    {
      for(int i = 0; i < xyDataset.getSeriesCount(); i++)
      {
        bubbleRenderer.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
      }
    }
    return jfreeChart;
  }

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

    configureChart(jfreeChart, getPlot());


    XYPlot xyPlot = (XYPlot)jfreeChart.getPlot();
    JRBubblePlot bubblePlot = (JRBubblePlot)getPlot();
    int scaleType = bubblePlot.getScaleTypeValue() == null ? ScaleTypeEnum.ON_RANGE_AXIS.getValue() : bubblePlot.getScaleTypeValue().getValue();
    XYBubbleRenderer bubbleRenderer = new XYBubbleRenderer( scaleType );
    xyPlot.setRenderer( bubbleRenderer );


    // Handle the axis formating for the category axis
    configureAxis(xyPlot.getDomainAxis(), bubblePlot.getXAxisLabelFont(),
        bubblePlot.getXAxisLabelColor(), bubblePlot.getXAxisTickLabelFont(),

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

    configureChart(jfreeChart, getPlot());


    XYPlot xyPlot = (XYPlot)jfreeChart.getPlot();
    JRBubblePlot bubblePlot = (JRBubblePlot)getPlot();
    int scaleType = bubblePlot.getScaleTypeValue() == null ? ScaleTypeEnum.ON_RANGE_AXIS.getValue() : bubblePlot.getScaleTypeValue().getValue();
    XYBubbleRenderer bubbleRenderer = new XYBubbleRenderer( scaleType );
    xyPlot.setRenderer( bubbleRenderer );


    // Handle the axis formating for the category axis
    configureAxis(xyPlot.getDomainAxis(), bubblePlot.getXAxisLabelFont(),
        bubblePlot.getXAxisLabelColor(), bubblePlot.getXAxisTickLabelFont(),

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

  protected JFreeChart createBubbleChart() throws JRException
  {
    JFreeChart jfreeChart = super.createBubbleChart();


    XYPlot xyPlot = (XYPlot)jfreeChart.getPlot();
    XYBubbleRenderer bubbleRenderer = (XYBubbleRenderer)xyPlot.getRenderer();
    bubbleRenderer = new GradientXYBubbleRenderer(bubbleRenderer.getScaleType());
    xyPlot.setRenderer(bubbleRenderer);
    XYDataset xyDataset = xyPlot.getDataset();
    if(xyDataset != null)
    {
      for(int i = 0; i < xyDataset.getSeriesCount(); i++)
      {
        bubbleRenderer.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
        bubbleRenderer.setSeriesPaint(i, (Paint)ChartThemesConstants.EYE_CANDY_SIXTIES_GRADIENT_PAINTS.get(i));
      }
    }
    return jfreeChart;
  }

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

        NumberAxis yAxis = new NumberAxis(yAxisLabel);
        yAxis.setAutoRangeIncludesZero(false);


        XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);


        XYItemRenderer renderer = new XYBubbleRenderer(
                XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
        if (tooltips) {
            renderer.setBaseToolTipGenerator(new StandardXYZToolTipGenerator());
        }
        if (urls) {
            renderer.setURLGenerator(new StandardXYZURLGenerator());
        }
        plot.setRenderer(renderer);
        plot.setOrientation(orientation);


        JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

        NumberAxis yAxis = new NumberAxis(yAxisLabel);
        yAxis.setAutoRangeIncludesZero(false);


        XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);


        XYItemRenderer renderer = new XYBubbleRenderer(
                XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
        if (tooltips) {
            renderer.setBaseToolTipGenerator(new StandardXYZToolTipGenerator());
        }
        if (urls) {
            renderer.setURLGenerator(new StandardXYZURLGenerator());
        }
        plot.setRenderer(renderer);
        plot.setOrientation(orientation);


        JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer

        NumberAxis yAxis = new NumberAxis(yAxisLabel);
        yAxis.setAutoRangeIncludesZero(false);


        XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);


        XYItemRenderer renderer = new XYBubbleRenderer(
                XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
        if (tooltips) {
            renderer.setBaseToolTipGenerator(new StandardXYZToolTipGenerator());
        }
        if (urls) {
            renderer.setURLGenerator(new StandardXYZURLGenerator());
        }
        plot.setRenderer(renderer);
        plot.setOrientation(orientation);


        JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer


    /**
     * Check that the equals() method distinguishes all fields.
     */
    public void testEquals() {
        XYBubbleRenderer r1 = new XYBubbleRenderer();
        XYBubbleRenderer r2 = new XYBubbleRenderer();
        assertEquals(r1, r2);


        r1 = new XYBubbleRenderer(XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
        assertFalse(r1.equals(r2));
        r2 = new XYBubbleRenderer(XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
        assertTrue(r1.equals(r2));
    }

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Examples of org.jfree.chart.renderer.xy.XYBubbleRenderer


    /**
     * Two objects that are equal are required to return the same hashCode.
     */
    public void testHashcode() {
        XYBubbleRenderer r1 = new XYBubbleRenderer();
        XYBubbleRenderer r2 = new XYBubbleRenderer();
        assertTrue(r1.equals(r2));
        int h1 = r1.hashCode();
        int h2 = r2.hashCode();
        assertEquals(h1, h2);
    }

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