org.jfree.chart.plot.PiePlot3D Java Examples

/**
 * Some checks for the equals() method.
 */
public void testEquals() {
    PiePlot3D p1 = new PiePlot3D();
    PiePlot3D p2 = new PiePlot3D();
    assertTrue(p1.equals(p2));
    assertTrue(p2.equals(p1));

    p1.setDepthFactor(1.23);
    assertFalse(p1.equals(p2));
    p2.setDepthFactor(1.23);
    assertTrue(p1.equals(p2));

    p1.setDarkerSides(true);
    assertFalse(p1.equals(p2));
    p2.setDarkerSides(true);
    assertTrue(p1.equals(p2));
}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
   * Creates a sample chart.
   *
   * @return A chart.
   */
  private JFreeChart createChart(final int year)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Programming Language of the Year " + year, // chart title
        createSampleDataset(), // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
   * Creates a sample chart.
   *
   * @param dataset the dataset.
   * @return A chart.
   */
  private JFreeChart createChart(final PieDataset dataset)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Pie Chart 3D Demo 1", // chart title
        dataset, // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.yellow);
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
   * Creates a sample chart.
   *
   * @return A chart.
   */
  private JFreeChart createChart(final int year)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Programming Language of the Year " + year, // chart title
        createSampleDataset(), // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
   * Creates a sample chart.
   *
   * @param dataset the dataset.
   * @return A chart.
   */
  private JFreeChart createChart(final PieDataset dataset)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Pie Chart 3D Demo 1", // chart title
        dataset, // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.yellow);
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
   * Creates a sample chart.
   *
   * @return A chart.
   */
  private JFreeChart createChart(final int year, final int[] votes)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Programming Language of the Year " + (year), // chart title
        createSampleDataset(votes), // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
   * Creates a sample chart.
   *
   * @return A chart.
   */
  private JFreeChart createChart(final int year)
  {

    final JFreeChart chart = ChartFactory.createPieChart3D(
        "Programming Language of the Year " + year, // chart title
        createSampleDataset(), // data
        true, // include legend
        true,
        false
    );

    // set the background color for the chart...
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setStartAngle(270);
//    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");

    return chart;

  }
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object 
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title,
                                          PieDataset dataset,
                                          boolean legend,
                                          boolean tooltips,
                                          boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    return new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, 
            legend);

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object 
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title,
                                          PieDataset dataset,
                                          boolean legend,
                                          boolean tooltips,
                                          boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    return new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, 
            legend);

}
 

/**
 * Some checks for the equals() method.
 */
public void testEquals() {
    PiePlot3D p1 = new PiePlot3D();
    PiePlot3D p2 = new PiePlot3D();
    assertTrue(p1.equals(p2));
    assertTrue(p2.equals(p1));
    
    p1.setDepthFactor(1.23);
    assertFalse(p1.equals(p2));
    p2.setDepthFactor(1.23);
    assertTrue(p1.equals(p2));
    
    p1.setDarkerSides(true);
    assertFalse(p1.equals(p2));
    p2.setDarkerSides(true);
    assertTrue(p1.equals(p2));
}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, Locale locale) {

    ParamChecks.nullNotPermitted(locale, "locale");
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend, boolean tooltips, boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

@Override
protected JFreeChart createChart() {
    // create the chart...
    pieDataSet = createDataset();
    final JFreeChart chart = ChartFactory.createPieChart3D("", // chart
            // title
            pieDataSet, // data
            false, // include legend
            true, // tooltips?
            false // URLs?
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.getTitle().setPaint(new Color(0x5E5E5E));
    chart.setBorderVisible(false);
    // set the background color for the chart...
    final PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setOutlineVisible(false);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setStartAngle(290);
    plot.setBackgroundPaint(Color.white);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");
    plot.setLabelGenerator(new JFreeChartLabelCustom());

    final List keys = pieDataSet.getKeys();
    for (int i = 0; i < keys.size(); i++) {
        final Comparable key = (Comparable) keys.get(i);
        int colorIndex = i % CHART_COLOR_STR.size();
        plot.setSectionPaint(key, Color.decode("0x" + CHART_COLOR_STR.get(colorIndex)));
    }
    // OPTIONAL CUSTOMISATION COMPLETED.
    return chart;
}
 

@Override
public void afterReportInit() throws JRScriptletException
{
	DefaultPieDataset dataset = new DefaultPieDataset();
	dataset.setValue("Java", 43.2d);
	dataset.setValue("Visual Basic", 10.0d);
	dataset.setValue("C/C++", 17.5d);
	dataset.setValue("PHP", 32.5d);
	dataset.setValue("Perl", 1.0d);

	JFreeChart chart = 
		ChartFactory.createPieChart3D(
			"Pie Chart 3D Demo 1",
			dataset,
			true,
			true,
			false
			);

	PiePlot3D plot = (PiePlot3D) chart.getPlot();
	plot.setStartAngle(290);
	plot.setDirection(Rotation.CLOCKWISE);
	plot.setForegroundAlpha(0.5f);
	plot.setNoDataMessage("No data to display");

	/*   */
	this.setVariableValue("Chart", new JCommonDrawableRendererImpl(chart));
}
 

@Override
	protected JFreeChart createPie3DChart() throws JRException
	{
		JFreeChart jfreeChart = super.createPie3DChart();

		PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
		JRPie3DPlot jrPiePlot = (JRPie3DPlot)getPlot();
		boolean isShowLabels = jrPiePlot.getShowLabels() == null ? true : jrPiePlot.getShowLabels();
		if (isShowLabels && piePlot3D.getLabelGenerator() != null)
		{
			piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
			piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
			piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
		}
		piePlot3D.setDarkerSides(true);
		piePlot3D.setDepthFactor(0.1);
// does not work for 3D
//		piePlot3D.setShadowXOffset(5);
//		piePlot3D.setShadowYOffset(10);
//		piePlot3D.setShadowPaint(new GradientPaint(
//				0,
//				getChart().getHeight() / 2,
//				new Color(41, 120, 162),
//				0,
//				getChart().getHeight(),
//				Color.white)
//		);

		PieDataset pieDataset = piePlot3D.getDataset();
		if (pieDataset != null)
		{
			for (int i = 0; i < pieDataset.getItemCount(); i++)
			{
				piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
			}
		}

		piePlot3D.setCircular(true);
		return jfreeChart;
	}
 

@Override
	protected JFreeChart createPie3DChart() throws JRException
	{
		JFreeChart jfreeChart = super.createPie3DChart();

		PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
		JRPie3DPlot jrPiePlot = (JRPie3DPlot)getPlot();
		boolean isShowLabels = jrPiePlot.getShowLabels() == null ? true : jrPiePlot.getShowLabels();
		if(isShowLabels && piePlot3D.getLabelGenerator() != null)
		{
			piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
			piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
			piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
		}
		piePlot3D.setDarkerSides(true);
		piePlot3D.setDepthFactor(0.07);
//does not work for 3D
//		piePlot3D.setShadowXOffset(5);
//		piePlot3D.setShadowYOffset(10);
//		piePlot3D.setShadowPaint(new GradientPaint(
//				0,
//				getChart().getHeight() / 2,
//				new Color(41, 120, 162),
//				0,
//				getChart().getHeight(),
//				Color.white)
//		);

		PieDataset pieDataset = piePlot3D.getDataset();
		if(pieDataset != null)
		{
			for(int i = 0; i < pieDataset.getItemCount(); i++)
			{
				piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
			}
		}
		piePlot3D.setCircular(true);
		return jfreeChart;
	}
 

@Override
public JFreeChart createChart(PieDataset pieDataSet, boolean createLegend) {
	JFreeChart chart = ChartFactory.createPieChart3D(null, pieDataSet, createLegend, // legend
			true, false);

	PiePlot3D plot = (PiePlot3D) chart.getPlot();
	plot.setForegroundAlpha(0.5f);

	return chart;
}
 

/**
 * Creates a chart that displays multiple pie plots.  The chart object
 * returned by this method uses a {@link MultiplePiePlot} instance as the
 * plot.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param dataset  the dataset (<code>null</code> permitted).
 * @param order  the order that the data is extracted (by row or by column)
 *               (<code>null</code> not permitted).
 * @param legend  include a legend?
 *
 * @return A chart.
 */
public static JFreeChart createMultiplePieChart3D(String title,
        CategoryDataset dataset, TableOrder order, boolean legend) {

    if (order == null) {
        throw new IllegalArgumentException("Null 'order' argument.");
    }
    MultiplePiePlot plot = new MultiplePiePlot(dataset);
    plot.setDataExtractOrder(order);
    plot.setBackgroundPaint(null);
    plot.setOutlineStroke(null);

    JFreeChart pieChart = new JFreeChart(new PiePlot3D(null));
    TextTitle seriesTitle = new TextTitle("Series Title",
            new Font("Tahoma", Font.BOLD, 12));
    seriesTitle.setPosition(RectangleEdge.BOTTOM);
    pieChart.setTitle(seriesTitle);
    pieChart.removeLegend();
    pieChart.setBackgroundPaint(null);
    plot.setPieChart(pieChart);

    PieToolTipGenerator tooltipGenerator
            = new StandardPieToolTipGenerator();
    PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
    pp.setToolTipGenerator(tooltipGenerator);
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @param title  the chart title (<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 pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset,
        boolean legend) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT,
            plot, legend);
    currentTheme.apply(chart);
    return chart;

}
 

private JFreeChart createChart(String title) {
  JFreeChart chart = ChartFactory.createPieChart3D(title, data, true, true, false);
  PiePlot3D plot = (PiePlot3D) chart.getPlot();
  plot.setStartAngle(290);
  plot.setDirection(Rotation.CLOCKWISE);
  plot.setForegroundAlpha(0.5f);
  return chart;
}