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Java ValueAxis.setLabelFont方法代码示例

本文整理汇总了Java中org.jfree.chart.axis.ValueAxis.setLabelFont方法的典型用法代码示例。如果您正苦于以下问题：Java ValueAxis.setLabelFont方法的具体用法？Java ValueAxis.setLabelFont怎么用？Java ValueAxis.setLabelFont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.ValueAxis的用法示例。


在下文中一共展示了ValueAxis.setLabelFont方法的9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: createChart

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
private static JFreeChart createChart(XYDataset dataset) {

		// create the chart...
		JFreeChart chart = ChartFactory.createXYLineChart(null,                      // chart title
				null,                      // x axis label
				null,                      // y axis label
				dataset,                   // data
				PlotOrientation.VERTICAL, false,                     // include legend
				true,                      // tooltips
				false                      // urls
				);

		chart.setBackgroundPaint(Color.white);

		// get a reference to the plot for further customization...
		XYPlot plot = (XYPlot) chart.getPlot();
		plot.setBackgroundPaint(Color.WHITE);

		ValueAxis valueAxis = plot.getRangeAxis();
		valueAxis.setLabelFont(LABEL_FONT_BOLD);
		valueAxis.setTickLabelFont(LABEL_FONT);

		return chart;
	}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:25，代码来源:ParallelPlotter2.java

示例2: TimeSeriesChart

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
public TimeSeriesChart() {
    XYDataset xydataset = createDataset();
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("Legal & General单位信托基金价格", "日期", "价格", xydataset, true, true, true);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));
    frame1 = new ChartPanel(jfreechart, true);
    dateaxis.setLabelFont(new Font("黑体", Font.BOLD, 14));         //水平底部标题
    dateaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 12));  //垂直标题
    ValueAxis rangeAxis = xyplot.getRangeAxis();//获取柱状
    rangeAxis.setLabelFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getTitle().setFont(new Font("宋体", Font.BOLD, 20));//设置标题字体

}
开发者ID:leon66666，项目名称:financehelper，代码行数:16，代码来源:TimeSeriesChart.java

示例3: BarChart

import org.jfree.chart.axis.ValueAxis; //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4: getChartPanel

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
public ChartPanel getChartPanel(List<String> industrys) {
    XYDataset xydataset = createDataset(industrys);
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("行业资金流入流出", "日期(日/单位)", "价格(亿/单位)", xydataset, true, true, true);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setDateFormatOverride(new SimpleDateFormat("yyyy-MM-dd"));
    dateaxis.setLabelFont(new Font("黑体", Font.BOLD, 14));         //水平底部标题
    dateaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 12));  //垂直标题
    ValueAxis rangeAxis = xyplot.getRangeAxis();//获取柱状
    rangeAxis.setLabelFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getTitle().setFont(new Font("宋体", Font.BOLD, 20));//设置标题字体
    ChartPanel frame1 = new ChartPanel(jfreechart, true);
    return frame1;
}
开发者ID:leon66666，项目名称:financehelper，代码行数:16，代码来源:IndustryTimeSeriesChart.java

示例5: getChartPanel

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
public ChartPanel getChartPanel(List<String> industrys) {
    XYDataset xydataset = createDataset(industrys);
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("行业涨跌", "日期(日/单位)", "价格(%/单位)", xydataset, true, true, true);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setDateFormatOverride(new SimpleDateFormat("yyyy-MM-dd"));
    dateaxis.setLabelFont(new Font("黑体", Font.BOLD, 14));         //水平底部标题
    dateaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 12));  //垂直标题
    ValueAxis rangeAxis = xyplot.getRangeAxis();//获取柱状
    rangeAxis.setLabelFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
    jfreechart.getTitle().setFont(new Font("宋体", Font.BOLD, 20));//设置标题字体
    ChartPanel frame1 = new ChartPanel(jfreechart, true);
    return frame1;
}
开发者ID:leon66666，项目名称:financehelper，代码行数:16，代码来源:IndustryRiseChart.java

示例6: createChart

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
private JFreeChart createChart(XYDataset dataset, boolean createLegend) {

		// create the chart...
		JFreeChart chart = ChartFactory.createXYLineChart(null,      // chart title
				null,                      // x axis label
				null,                      // y axis label
				dataset,                  // data
				PlotOrientation.VERTICAL, createLegend,                     // include legend
				true,                     // tooltips
				false                     // urls
				);

		chart.setBackgroundPaint(Color.white);

		// get a reference to the plot for further customization...
		XYPlot plot = (XYPlot) chart.getPlot();
		plot.setBackgroundPaint(Color.WHITE);
		plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
		plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
		plot.setRangeGridlinePaint(Color.LIGHT_GRAY);

		DeviationRenderer renderer = new DeviationRenderer(true, false);
		Stroke stroke = new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
		if (dataset.getSeriesCount() == 1) {
			renderer.setSeriesStroke(0, stroke);
			renderer.setSeriesPaint(0, Color.RED);
			renderer.setSeriesFillPaint(0, Color.RED);
		} else {
			for (int i = 0; i < dataset.getSeriesCount(); i++) {
				renderer.setSeriesStroke(i, stroke);
				Color color = getColorProvider().getPointColor((double) i / (double) (dataset.getSeriesCount() - 1));
				renderer.setSeriesPaint(i, color);
				renderer.setSeriesFillPaint(i, color);
			}
		}
		renderer.setAlpha(0.12f);

		plot.setRenderer(renderer);

		ValueAxis valueAxis = plot.getRangeAxis();
		valueAxis.setLabelFont(LABEL_FONT_BOLD);
		valueAxis.setTickLabelFont(LABEL_FONT);

		return chart;
	}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:46，代码来源:DeviationChartPlotter.java

示例7: updatePlotter

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
@Override
protected void updatePlotter() {
	int categoryCount = prepareData();
	String maxClassesProperty = ParameterService
			.getParameterValue(MainFrame.PROPERTY_RAPIDMINER_GUI_PLOTTER_COLORS_CLASSLIMIT);
	int maxClasses = 20;
	try {
		if (maxClassesProperty != null) {
			maxClasses = Integer.parseInt(maxClassesProperty);
		}
	} catch (NumberFormatException e) {
		// LogService.getGlobal().log("Series plotter: cannot parse property 'rapidminer.gui.plotter.colors.classlimit', using maximal 20 different classes.",
		// LogService.WARNING);
		LogService.getRoot().log(Level.WARNING,
				"com.rapidminer.gui.plotter.charts.SeriesChartPlotter.parsing_property_error");
	}
	boolean createLegend = categoryCount > 0 && categoryCount < maxClasses;

	JFreeChart chart = createChart(this.dataset, createLegend);

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

	// domain axis
	if (axis[INDEX] >= 0) {
		if (!dataTable.isNominal(axis[INDEX])) {
			if (dataTable.isDate(axis[INDEX]) || dataTable.isDateTime(axis[INDEX])) {
				DateAxis domainAxis = new DateAxis(dataTable.getColumnName(axis[INDEX]));
				domainAxis.setTimeZone(Tools.getPreferredTimeZone());
				chart.getXYPlot().setDomainAxis(domainAxis);
				if (getRangeForDimension(axis[INDEX]) != null) {
					domainAxis.setRange(getRangeForDimension(axis[INDEX]));
				}
				domainAxis.setLabelFont(LABEL_FONT_BOLD);
				domainAxis.setTickLabelFont(LABEL_FONT);
				domainAxis.setVerticalTickLabels(isLabelRotating());
			}
		} else {
			LinkedHashSet<String> values = new LinkedHashSet<String>();
			for (DataTableRow row : dataTable) {
				String stringValue = dataTable.mapIndex(axis[INDEX], (int) row.getValue(axis[INDEX]));
				if (stringValue.length() > 40) {
					stringValue = stringValue.substring(0, 40);
				}
				values.add(stringValue);
			}
			ValueAxis categoryAxis = new SymbolAxis(dataTable.getColumnName(axis[INDEX]),
					values.toArray(new String[values.size()]));
			categoryAxis.setLabelFont(LABEL_FONT_BOLD);
			categoryAxis.setTickLabelFont(LABEL_FONT);
			categoryAxis.setVerticalTickLabels(isLabelRotating());
			chart.getXYPlot().setDomainAxis(categoryAxis);
		}
	}

	// legend settings
	LegendTitle legend = chart.getLegend();
	if (legend != null) {
		legend.setPosition(RectangleEdge.TOP);
		legend.setFrame(BlockBorder.NONE);
		legend.setHorizontalAlignment(HorizontalAlignment.LEFT);
		legend.setItemFont(LABEL_FONT);
	}

	AbstractChartPanel panel = getPlotterPanel();
	if (panel == null) {
		panel = createPanel(chart);
	} else {
		panel.setChart(chart);
	}

	// ATTENTION: WITHOUT THIS WE GET SEVERE MEMORY LEAKS!!!
	panel.getChartRenderingInfo().setEntityCollection(null);
}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:75，代码来源:SeriesChartPlotter.java

示例8: createChart

import org.jfree.chart.axis.ValueAxis; //导入方法依赖的package包/类
private JFreeChart createChart(XYDataset dataset) {
	// create the chart...
	JFreeChart chart = ChartFactory.createXYLineChart(null,      // chart title
			null,                      // x axis label
			null,                      // y axis label
			dataset,                  // data
			PlotOrientation.VERTICAL, true,                     // include legend
			true,                     // tooltips
			false                     // urls
			);

	chart.setBackgroundPaint(Color.white);

	// get a reference to the plot for further customisation...
	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setBackgroundPaint(Color.WHITE);
	plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
	plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
	plot.setRangeGridlinePaint(Color.LIGHT_GRAY);

	ValueAxis valueAxis = plot.getRangeAxis();
	valueAxis.setLabelFont(PlotterAdapter.LABEL_FONT_BOLD);
	valueAxis.setTickLabelFont(PlotterAdapter.LABEL_FONT);

	ValueAxis domainAxis = plot.getDomainAxis();
	domainAxis.setLabelFont(PlotterAdapter.LABEL_FONT_BOLD);
	domainAxis.setTickLabelFont(PlotterAdapter.LABEL_FONT);

	DeviationRenderer renderer = new DeviationRenderer(true, false);
	Stroke stroke = new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
	if (dataset.getSeriesCount() == 1) {
		renderer.setSeriesStroke(0, stroke);
		renderer.setSeriesPaint(0, Color.RED);
		renderer.setSeriesFillPaint(0, Color.RED);
	} else if (dataset.getSeriesCount() == 2) {
		renderer.setSeriesStroke(0, stroke);
		renderer.setSeriesPaint(0, Color.RED);
		renderer.setSeriesFillPaint(0, Color.RED);

		renderer.setSeriesStroke(1, stroke);
		renderer.setSeriesPaint(1, Color.BLUE);
		renderer.setSeriesFillPaint(1, Color.BLUE);
	} else {
		for (int i = 0; i < dataset.getSeriesCount(); i++) {
			renderer.setSeriesStroke(i, stroke);
			Color color = colorProvider.getPointColor((double) i / (double) (dataset.getSeriesCount() - 1));
			renderer.setSeriesPaint(i, color);
			renderer.setSeriesFillPaint(i, color);
		}
	}
	renderer.setAlpha(0.12f);
	plot.setRenderer(renderer);

	// legend settings
	LegendTitle legend = chart.getLegend();
	if (legend != null) {
		legend.setPosition(RectangleEdge.TOP);
		legend.setFrame(BlockBorder.NONE);
		legend.setHorizontalAlignment(HorizontalAlignment.LEFT);
		legend.setItemFont(PlotterAdapter.LABEL_FONT);
	}
	return chart;
}
开发者ID:transwarpio，项目名称:rapidminer，代码行数:64，代码来源:ROCChartPlotter.java

示例9: init

import org.jfree.chart.axis.ValueAxis; //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.ValueAxis.setLabelFont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。