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Java CategoryAxis.setTickLabelFont方法代码示例

本文整理汇总了Java中org.jfree.chart.axis.CategoryAxis.setTickLabelFont方法的典型用法代码示例。如果您正苦于以下问题：Java CategoryAxis.setTickLabelFont方法的具体用法？Java CategoryAxis.setTickLabelFont怎么用？Java CategoryAxis.setTickLabelFont使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.chart.axis.CategoryAxis的用法示例。


在下文中一共展示了CategoryAxis.setTickLabelFont方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: createCategoryDomainAxis

import org.jfree.chart.axis.CategoryAxis; //导入方法依赖的package包/类
public static CategoryAxis createCategoryDomainAxis(PlotConfiguration plotConfiguration) {
	CategoryAxis domainAxis = new CategoryAxis(null);
	String label = plotConfiguration.getDomainConfigManager().getLabel();
	if (label == null) {
		label = I18N.getGUILabel("plotter.unnamed_value_label");
	}
	domainAxis.setLabel(label);

	Font axesFont = plotConfiguration.getAxesFont();
	if (axesFont != null) {
		domainAxis.setLabelFont(axesFont);
		domainAxis.setTickLabelFont(axesFont);
	}

	// rotate labels
	if (plotConfiguration.getOrientation() != PlotOrientation.HORIZONTAL) {
		domainAxis.setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 2.0d));
	}

	formatAxis(plotConfiguration, domainAxis);
	return domainAxis;
}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:23，代码来源:ChartAxisFactory.java

示例2: BarChart

import org.jfree.chart.axis.CategoryAxis; //导入方法依赖的package包/类
public BarChart() {
    CategoryDataset dataset = getDataSet();
    JFreeChart chart = ChartFactory.createBarChart3D(
            "水果", // 图表标题
            "水果种类", // 目录轴的显示标签
            "数量", // 数值轴的显示标签
            dataset, // 数据集
            PlotOrientation.VERTICAL, // 图表方向：水平、垂直
            true,           // 是否显示图例(对于简单的柱状图必须是false)
            false,          // 是否生成工具
            false           // 是否生成URL链接
    );

    //从这里开始
    CategoryPlot plot = chart.getCategoryPlot();//获取图表区域对象
    CategoryAxis domainAxis = plot.getDomainAxis();         //水平底部列表
    domainAxis.setLabelFont(new Font("黑体", Font.BOLD, 14));         //水平底部标题
    domainAxis.setTickLabelFont(new Font("宋体", Font.BOLD, 12));  //垂直标题
    ValueAxis rangeAxis = plot.getRangeAxis();//获取柱状
    rangeAxis.setLabelFont(new Font("黑体", Font.BOLD, 15));
    chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
    chart.getTitle().setFont(new Font("宋体", Font.BOLD, 20));//设置标题字体

    //到这里结束，虽然代码有点多，但只为一个目的，解决汉字乱码问题

    frame1 = new ChartPanel(chart, true);        //这里也可以用chartFrame,可以直接生成一个独立的Frame

}
开发者ID:leon66666，项目名称:financehelper，代码行数:29，代码来源:BarChart.java

示例3: testEquals

import org.jfree.chart.axis.CategoryAxis; //导入方法依赖的package包/类
/**
 * Confirm that the equals method can distinguish all the required fields.
 */
public void testEquals() {
    
    CategoryAxis a1 = new CategoryAxis("Test");
    CategoryAxis a2 = new CategoryAxis("Test");
    assertTrue(a1.equals(a2));
    
    // lowerMargin 
    a1.setLowerMargin(0.15);
    assertFalse(a1.equals(a2));
    a2.setLowerMargin(0.15);
    assertTrue(a1.equals(a2));

    // upperMargin 
    a1.setUpperMargin(0.15);
    assertFalse(a1.equals(a2));
    a2.setUpperMargin(0.15);
    assertTrue(a1.equals(a2));
  
    // categoryMargin 
    a1.setCategoryMargin(0.15);
    assertFalse(a1.equals(a2));
    a2.setCategoryMargin(0.15);
    assertTrue(a1.equals(a2));
    
    // maxCategoryLabelWidthRatio
    a1.setMaximumCategoryLabelWidthRatio(0.98f);
    assertFalse(a1.equals(a2));
    a2.setMaximumCategoryLabelWidthRatio(0.98f);
    assertTrue(a1.equals(a2));
    
    // categoryLabelPositionOffset
    a1.setCategoryLabelPositionOffset(11);
    assertFalse(a1.equals(a2));
    a2.setCategoryLabelPositionOffset(11);
    assertTrue(a1.equals(a2));
    
    // categoryLabelPositions
    a1.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    assertFalse(a1.equals(a2));
    a2.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    assertTrue(a1.equals(a2));
    
    // categoryLabelToolTips
    a1.addCategoryLabelToolTip("Test", "Check");
    assertFalse(a1.equals(a2));
    a2.addCategoryLabelToolTip("Test", "Check");
    assertTrue(a1.equals(a2));
    
    // tickLabelFont
    a1.setTickLabelFont("C1", new Font("Dialog", Font.PLAIN, 21));
    assertFalse(a1.equals(a2));
    a2.setTickLabelFont("C1", new Font("Dialog", Font.PLAIN, 21));
    assertTrue(a1.equals(a2));
    
    // tickLabelPaint
    a1.setTickLabelPaint("C1", Color.red);
    assertFalse(a1.equals(a2));
    a2.setTickLabelPaint("C1", Color.red);
    assertTrue(a1.equals(a2));

    // tickLabelPaint2
    a1.setTickLabelPaint("C1", new GradientPaint(1.0f, 2.0f, Color.red, 
            3.0f, 4.0f, Color.yellow));
    assertFalse(a1.equals(a2));
    a2.setTickLabelPaint("C1", new GradientPaint(1.0f, 2.0f, Color.red, 
            3.0f, 4.0f, Color.yellow));
    assertTrue(a1.equals(a2));

}
开发者ID:parabuild-ci，项目名称:parabuild-ci，代码行数:73，代码来源:CategoryAxisTests.java

示例4: createChart

import org.jfree.chart.axis.CategoryAxis; //导入方法依赖的package包/类
private JFreeChart createChart() {
	if (data.getItemCount() > 0) {
		// get cumulative percentages
		KeyedValues cumulative = DataUtilities.getCumulativePercentages(data);

		CategoryDataset categoryDataset = DatasetUtilities.createCategoryDataset(
				"Count for " + this.dataTable.getColumnName(this.countColumn) + " = " + countValue, data);

		// create the chart...
		final JFreeChart chart = ChartFactory.createBarChart(null, // chart title
				this.dataTable.getColumnName(this.groupByColumn), // domain axis label
				"Count", // range axis label
				categoryDataset, // data
				PlotOrientation.VERTICAL, true, // include legend
				true, false);

		// set the background color for the chart...
		chart.setBackgroundPaint(Color.WHITE);

		// get a reference to the plot for further customization...
		CategoryPlot plot = chart.getCategoryPlot();

		CategoryAxis domainAxis = plot.getDomainAxis();
		domainAxis.setLowerMargin(0.02);
		domainAxis.setUpperMargin(0.02);
		domainAxis.setLabelFont(LABEL_FONT_BOLD);
		domainAxis.setTickLabelFont(LABEL_FONT);

		// set the range axis to display integers only...
		NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
		rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits(Locale.US));
		rangeAxis.setLabelFont(LABEL_FONT_BOLD);
		rangeAxis.setTickLabelFont(LABEL_FONT);

		// second data set (cumulative percentages)
		CategoryDataset dataset2 = DatasetUtilities.createCategoryDataset("Cumulative (Percent)", cumulative);

		LineAndShapeRenderer renderer2 = new LineAndShapeRenderer();
		renderer2.setSeriesPaint(0, SwingTools.VERY_DARK_BLUE.darker());

		NumberAxis axis2 = new NumberAxis("Percent of " + countValue);
		axis2.setNumberFormatOverride(NumberFormat.getPercentInstance());
		axis2.setLabelFont(LABEL_FONT_BOLD);
		axis2.setTickLabelFont(LABEL_FONT);

		plot.setRangeAxis(1, axis2);
		plot.setDataset(1, dataset2);
		plot.setRenderer(1, renderer2);
		plot.mapDatasetToRangeAxis(1, 1);

		axis2.setTickUnit(new NumberTickUnit(0.1));

		// show grid lines
		plot.setRangeGridlinesVisible(true);

		// bring cumulative line to front
		plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

		if (isLabelRotating()) {
			domainAxis.setTickLabelsVisible(true);
			domainAxis.setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 2.0d));
		}

		return chart;
	} else {
		return null;
	}
}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:69，代码来源:ParetoChartPlotter.java

示例5: init

import org.jfree.chart.axis.CategoryAxis; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
	public void init() {
		CategoryDataset dataset = getDataSet();
		JFreeChart chart = ChartFactory.createBarChart3D("Number Ranking", // 图表标题
				"Book Types", // 目录轴的显示标签
				"The Number of Books", // 数值轴的显示标签
				dataset, // 数据集
				PlotOrientation.VERTICAL, // 图表方向：水平、垂直
				true, false, // 是否生成工具
				false // 是否生成URL链接
		);
		// 从这里开始
		CategoryPlot plot = chart.getCategoryPlot();// 获取图表区域对象
		
		BarRenderer3D renderer =new BarRenderer3D();

		renderer.setItemLabelGenerator(new StandardCategoryItemLabelGenerator());
		renderer.setItemLabelFont(new Font("黑体",Font.BOLD,14));//12号黑体加粗
        renderer.setItemLabelPaint(Color.black);//字体为黑色
        
        renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.BASELINE_CENTER));  
        renderer.setItemLabelsVisible(true);

		plot.setRenderer(renderer);
		
		CategoryAxis domainAxis = plot.getDomainAxis(); // 水平底部列表
		domainAxis.setLabelFont(new Font("黑体", Font.BOLD, 14)); // 水平底部标题
		domainAxis.setTickLabelFont(new Font("宋体", Font.BOLD, 12)); // 垂直标题
		
		ValueAxis rangeAxis = plot.getRangeAxis();// 获取柱状
		rangeAxis.setUpperMargin(0.1);
		rangeAxis.setLabelFont(new Font("黑体", Font.BOLD, 15));
		chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
		chart.getTitle().setFont(new Font("宋体", Font.BOLD, 20));// 设置标题字体

		
		chartPane = new ChartPanel(chart, true);

//		File dir = new File("images\\");
//		if (!dir.exists()) {
//			dir.mkdir();
//		}
//		String fName = String.valueOf(System.currentTimeMillis()) + "bar.png";
//		File file = new File("images\\", fName);
//		try {
//			ChartUtilities.saveChartAsPNG(file, chart, 550, 400);
//		} catch (IOException e) {
//
//			e.printStackTrace();
//		}
	}
开发者ID:metaotao，项目名称:doubanbook，代码行数:52，代码来源:BarChart.java


注：本文中的org.jfree.chart.axis.CategoryAxis.setTickLabelFont方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。