Java XYBubbleRenderer类代码示例

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
@Override
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, ChartThemesConstants.EYE_CANDY_SIXTIES_GRADIENT_PAINTS.get(i));
		}
	}
	return jfreeChart;
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
@Override
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;
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.  The chart is composed of
 * an {@link XYPlot}, with a {@link NumberAxis} for the domain axis,
 * a {@link NumberAxis} for the range axis, and an {@link XYBubbleRenderer}
 * to draw the data items.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 *
 * @return A bubble chart.
 */
public static JFreeChart createBubbleChart(String title, String xAxisLabel,
        String yAxisLabel, XYZDataset dataset, boolean legend) {

    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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);
    renderer.setBaseToolTipGenerator(new StandardXYZToolTipGenerator());
    plot.setRenderer(renderer);
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
public ColorizedBubbleRenderer(double[] colors) {
	super(XYBubbleRenderer.SCALE_ON_RANGE_AXIS);
	this.minColor = Double.POSITIVE_INFINITY;
	this.maxColor = Double.NEGATIVE_INFINITY;
	for (double c : colors) {
		minColor = MathFunctions.robustMin(minColor, c);
		maxColor = MathFunctions.robustMax(maxColor, c);
	}
	this.colors = colors;
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the orientation (horizontal or vertical) (<code>null</code> NOT
 *                     permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return a bubble chart.
 */
public static JFreeChart createBubbleChart(String title,
                                           String xAxisLabel,
                                           String yAxisLabel,
                                           XYZDataset dataset,
                                           PlotOrientation orientation,
                                           boolean legend,
                                           boolean tooltips,
                                           boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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.setToolTipGenerator(new StandardXYZToolTipGenerator());
    }
    if (urls) {
        renderer.setURLGenerator(new StandardXYZURLGenerator());
    }
    plot.setRenderer(renderer);
    plot.setOrientation(orientation);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);

    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * 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);
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.  The chart is composed of
 * an {@link XYPlot}, with a {@link NumberAxis} for the domain axis,
 * a {@link NumberAxis} for the range axis, and an {@link XYBubbleRenderer}
 * to draw the data items.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the orientation (horizontal or vertical) 
 *                     (<code>null</code> NOT permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A bubble chart.
 */
public static JFreeChart createBubbleChart(String title,
                                           String xAxisLabel,
                                           String yAxisLabel,
                                           XYZDataset dataset,
                                           PlotOrientation orientation,
                                           boolean legend,
                                           boolean tooltips,
                                           boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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,
            plot, legend);

    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.  The chart is composed of
 * an {@link XYPlot}, with a {@link NumberAxis} for the domain axis,
 * a {@link NumberAxis} for the range axis, and an {@link XYBubbleRenderer}
 * to draw the data items.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the orientation (horizontal or vertical)
 *                     (<code>null</code> NOT permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A bubble chart.
 */
public static JFreeChart createBubbleChart(String title, String xAxisLabel,
        String yAxisLabel, XYZDataset dataset, PlotOrientation orientation,
        boolean legend, boolean tooltips, boolean urls) {

    ParamChecks.nullNotPermitted(orientation, "orientation");
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.  The chart is composed of
 * an {@link XYPlot}, with a {@link NumberAxis} for the domain axis,
 * a {@link NumberAxis} for the range axis, and an {@link XYBubbleRenderer}
 * to draw the data items.
 *
 * @param title  the chart title ({@code null} permitted).
 * @param xAxisLabel  a label for the X-axis ({@code null} permitted).
 * @param yAxisLabel  a label for the Y-axis ({@code null} permitted).
 * @param dataset  the dataset for the chart ({@code null} permitted).
 * @param orientation  the orientation (horizontal or vertical)
 *                     ({@code null} NOT permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A bubble chart.
 */
public static JFreeChart createBubbleChart(String title, String xAxisLabel,
        String yAxisLabel, XYZDataset dataset, PlotOrientation orientation,
        boolean legend, boolean tooltips, boolean urls) {

    Args.nullNotPermitted(orientation, "orientation");
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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.setDefaultToolTipGenerator(new StandardXYZToolTipGenerator());
    }
    if (urls) {
        renderer.setURLGenerator(new StandardXYZURLGenerator());
    }
    plot.setRenderer(renderer);
    plot.setOrientation(orientation);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
protected JFreeChart createBubbleChart() throws JRException 
{
	ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
	JFreeChart jfreeChart = 
		ChartFactory.createBubbleChart(
			evaluateTextExpression(getChart().getTitleExpression()),
			evaluateTextExpression(((JRBubblePlot)getPlot()).getXAxisLabelExpression()),
			evaluateTextExpression(((JRBubblePlot)getPlot()).getYAxisLabelExpression()),
			 (XYZDataset)getDataset(),
			 getPlot().getOrientationValue().getOrientation(),
			 isShowLegend(),
			 true,
			 false);

	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(),
			bubblePlot.getXAxisTickLabelColor(), bubblePlot.getXAxisTickLabelMask(), bubblePlot.getXAxisVerticalTickLabels(),
			bubblePlot.getOwnXAxisLineColor(), false,
			(Comparable<?>)evaluateExpression(bubblePlot.getDomainAxisMinValueExpression()), 
			(Comparable<?>)evaluateExpression(bubblePlot.getDomainAxisMaxValueExpression()));

	// Handle the axis formating for the value axis
	configureAxis(xyPlot.getRangeAxis(), bubblePlot.getYAxisLabelFont(),
			bubblePlot.getYAxisLabelColor(), bubblePlot.getYAxisTickLabelFont(),
			bubblePlot.getYAxisTickLabelColor(), bubblePlot.getYAxisTickLabelMask(), bubblePlot.getYAxisVerticalTickLabels(),
			bubblePlot.getOwnYAxisLineColor(), true,
			(Comparable<?>)evaluateExpression(bubblePlot.getRangeAxisMinValueExpression()), 
			(Comparable<?>)evaluateExpression(bubblePlot.getRangeAxisMaxValueExpression()));

	return jfreeChart;
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
protected JFreeChart createBubbleChart() throws JRException 
{
	ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
	JFreeChart jfreeChart = ChartFactory.createBubbleChart(
			evaluateTextExpression(getChart().getTitleExpression()),
			evaluateTextExpression(((JRBubblePlot)getPlot()).getXAxisLabelExpression()),
			evaluateTextExpression(((JRBubblePlot)getPlot()).getYAxisLabelExpression()),
			 (XYZDataset)getDataset(),
			 getPlot().getOrientationValue().getOrientation(),
			 isShowLegend(),
			 true,
			 false);

	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(),
			bubblePlot.getXAxisTickLabelColor(), bubblePlot.getXAxisTickLabelMask(), bubblePlot.getXAxisVerticalTickLabels(),
			bubblePlot.getXAxisLineColor(), false,
			(Comparable<?>)evaluateExpression(bubblePlot.getDomainAxisMinValueExpression()),
			(Comparable<?>)evaluateExpression(bubblePlot.getDomainAxisMaxValueExpression()));

	// Handle the axis formating for the value axis
	configureAxis(xyPlot.getRangeAxis(), bubblePlot.getYAxisLabelFont(),
			bubblePlot.getYAxisLabelColor(), bubblePlot.getYAxisTickLabelFont(),
			bubblePlot.getYAxisTickLabelColor(), bubblePlot.getYAxisTickLabelMask(), bubblePlot.getYAxisVerticalTickLabels(),
			bubblePlot.getYAxisLineColor(), true,
			(Comparable<?>)evaluateExpression(bubblePlot.getRangeAxisMinValueExpression()),
			(Comparable<?>)evaluateExpression(bubblePlot.getRangeAxisMaxValueExpression()));

	return jfreeChart;
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a new chart with the given title and dataset.  The
 * <code>createLegend</code> argument specifies whether or not a legend
 * should be added to the chart.
 *
 * @param title        the chart title (<code>null</code> permitted).
 * @param titleFont    the font for displaying the chart title
 *                     (<code>null</code> permitted).
 * @param dataset       the dataset
 *                     (<code>null</code> not permitted).
 * @param createLegend a flag indicating whether or not a legend should
 *                     be created for the chart.
 */
public MotionChart(String title, Font titleFont, MotionDataSet dataset, boolean createLegend)
{
    if (dataset == null) {
        throw new NullPointerException("Null 'dataset' argument.");
    }

    this.dataset = dataset;

    NumberAxis xAxis = new NumberAxis(dataset.getXLabel());
    xAxis.setAutoRangeIncludesZero(false);
    xAxis.setUpperMargin(0.20);
    NumberAxis yAxis = new NumberAxis(dataset.getYLabel());
    yAxis.setAutoRangeIncludesZero(false);
    yAxis.setUpperMargin(0.20);

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

    renderer = new MotionBubbleRenderer(dataset,
            XYBubbleRenderer.SCALE_ON_DOMAIN_AXIS);
    renderer.setBaseToolTipGenerator(new MotionToolTipGenerator());
    renderer.setBaseItemLabelGenerator(new MotionItemLabelGenerator());
    renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER));


    plot.setRenderer(renderer);
    plot.setOrientation(PlotOrientation.VERTICAL);

    dataset.addChangeListener(this);

    chart = new JFreeChart(title, titleFont, plot, createLegend);
    chart.addChangeListener(this);

    currentTheme.apply(chart);

    chartPanel = new ChartPanel(chart);
    chartPanel.addChartMouseListener(new MotionMouseListener());
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * Creates a bubble chart with default settings.  The chart is composed of
 * an {@link XYPlot}, with a {@link NumberAxis} for the domain axis,
 * a {@link NumberAxis} for the range axis, and an {@link XYBubbleRenderer}
 * to draw the data items.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the orientation (horizontal or vertical)
 *                     (<code>null</code> NOT permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A bubble chart.
 */
public static JFreeChart createBubbleChart(String title,
                                           String xAxisLabel,
                                           String yAxisLabel,
                                           XYZDataset dataset,
                                           PlotOrientation orientation,
                                           boolean legend,
                                           boolean tooltips,
                                           boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    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,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
/**
 * 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);
}
 

import org.jfree.chart.renderer.xy.XYBubbleRenderer; //导入依赖的package包/类
@Override
public void test() {
	super.test();

	numberOfPagesTest(1);

	JFreeChart chart = getChart("summary.chart1", 0);
	XYItemRenderer renderer = chart.getXYPlot().getRenderer();
	Assert.assertEquals("renderer", XYBubbleRenderer.class, renderer.getClass());
	Assert.assertEquals("scale type", XYBubbleRenderer.SCALE_ON_BOTH_AXES, ((XYBubbleRenderer) renderer).getScaleType());
	xyzChartDataTest(chart, 0, "a", new Number[][] {{1d, 2d, 0.25}, {2d, 3d, 0.5}, {3d, 4d, 0.75}, {4d, 5d, 1d}});
	xyzChartDataTest(chart, 1, "serie1", new Number[][] {{2d, 1d, 0.25}, {3d, 2d, 0.5}, {4d, 3d, 0.75}, {5d, 4d, 1d}});

	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());
}