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Java CategoryPlot.setRowRenderingOrder方法代碼示例

本文整理匯總了Java中org.jfree.chart.plot.CategoryPlot.setRowRenderingOrder方法的典型用法代碼示例。如果您正苦於以下問題:Java CategoryPlot.setRowRenderingOrder方法的具體用法?Java CategoryPlot.setRowRenderingOrder怎麽用?Java CategoryPlot.setRowRenderingOrder使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在org.jfree.chart.plot.CategoryPlot的用法示例。


在下文中一共展示了CategoryPlot.setRowRenderingOrder方法的2個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: createBarChart3D

import org.jfree.chart.plot.CategoryPlot; //導入方法依賴的package包/類
/**
 * Creates a bar chart with a 3D effect.
 * <P>
 * The chart object returned by this method uses a {@link CategoryPlot} instance as the
 * plot, with a {@link CategoryAxis3D} for the domain axis, a {@link NumberAxis3D} as the
 * range axis, and a {@link BarRenderer3D} as the renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param categoryAxisLabel  the label for the category axis (<code>null</code> permitted).
 * @param valueAxisLabel  the label for the value axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot 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 bar chart with a 3D effect.
 */
public static JFreeChart createBarChart3D(String title,
                                          String categoryAxisLabel,
                                          String valueAxisLabel,
                                          CategoryDataset dataset,
                                          PlotOrientation orientation,
                                          boolean legend,
                                          boolean tooltips,
                                          boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    CategoryAxis categoryAxis = new CategoryAxis3D(categoryAxisLabel);
    ValueAxis valueAxis = new NumberAxis3D(valueAxisLabel);

    BarRenderer3D renderer = new BarRenderer3D();
    if (tooltips) {
        renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
    }
    if (urls) {
        renderer.setItemURLGenerator(new StandardCategoryURLGenerator());
    }

    CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer);
    plot.setOrientation(orientation);
    if (orientation == PlotOrientation.HORIZONTAL) {
        // change rendering order to ensure that bar overlapping is the right way around
        plot.setRowRenderingOrder(SortOrder.DESCENDING);
        plot.setColumnRenderingOrder(SortOrder.DESCENDING);
    }
    plot.setForegroundAlpha(0.75f);

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

    return chart;

}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:57,代碼來源:ChartFactory.java

示例2: createBarChart3D

import org.jfree.chart.plot.CategoryPlot; //導入方法依賴的package包/類
/**
 * Creates a bar chart with a 3D effect. The chart object returned by this 
 * method uses a {@link CategoryPlot} instance as the plot, with a 
 * {@link CategoryAxis3D} for the domain axis, a {@link NumberAxis3D} as 
 * the range axis, and a {@link BarRenderer3D} as the renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param categoryAxisLabel  the label for the category axis 
 *                           (<code>null</code> permitted).
 * @param valueAxisLabel  the label for the value axis (<code>null</code> 
 *                        permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot 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 bar chart with a 3D effect.
 */
public static JFreeChart createBarChart3D(String title,
                                          String categoryAxisLabel,
                                          String valueAxisLabel,
                                          CategoryDataset dataset,
                                          PlotOrientation orientation,
                                          boolean legend,
                                          boolean tooltips,
                                          boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    CategoryAxis categoryAxis = new CategoryAxis3D(categoryAxisLabel);
    ValueAxis valueAxis = new NumberAxis3D(valueAxisLabel);

    BarRenderer3D renderer = new BarRenderer3D();
    if (tooltips) {
        renderer.setBaseToolTipGenerator(
                new StandardCategoryToolTipGenerator());
    }
    if (urls) {
        renderer.setBaseItemURLGenerator(
                new StandardCategoryURLGenerator());
    }

    CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, 
            renderer);
    plot.setOrientation(orientation);
    if (orientation == PlotOrientation.HORIZONTAL) {
        // change rendering order to ensure that bar overlapping is the 
        // right way around
        plot.setRowRenderingOrder(SortOrder.DESCENDING);
        plot.setColumnRenderingOrder(SortOrder.DESCENDING);
    }
    plot.setForegroundAlpha(0.75f);

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

    return chart;

}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:63,代碼來源:ChartFactory.java


注:本文中的org.jfree.chart.plot.CategoryPlot.setRowRenderingOrder方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。