List of usage examples for org.jfree.chart.renderer.category DefaultCategoryItemRenderer DefaultCategoryItemRenderer
DefaultCategoryItemRenderer
From source file:com.thalesgroup.hudson.plugins.sourcemonitor.SourceMonitorChartBuilder.java
public static JFreeChart buildChart(SourceMonitorBuildAction action) { JFreeChart chart = ChartFactory.createStackedAreaChart(null, null, "Number of errors", buildDataset(action), PlotOrientation.VERTICAL, true, false, true); chart.setBackgroundPaint(Color.white); CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.WHITE); plot.setOutlinePaint(null);//from www .j av a 2s . c o m plot.setForegroundAlpha(0.8f); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.black); CategoryAxis domainAxis = new ShiftedCategoryAxis(null); plot.setDomainAxis(domainAxis); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90); domainAxis.setLowerMargin(0.0); domainAxis.setUpperMargin(0.0); domainAxis.setCategoryMargin(0.0); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // crop extra space around the graph plot.setInsets(new RectangleInsets(0, 0, 0, 5.0)); CategoryItemRenderer firstRender = new DefaultCategoryItemRenderer(); SourceMonitorRenderer renderer = new SourceMonitorRenderer(action.getUrlName()); plot.setRenderer(firstRender); return chart; }
From source file:com.thalesgroup.hudson.plugins.cccc.CcccChartBuilder.java
protected JFreeChart createGraph() { JFreeChart chart = ChartFactory.createStackedAreaChart(null, null, "Number of modules", buildDataset(action), PlotOrientation.VERTICAL, true, false, true); chart.setBackgroundPaint(Color.white); CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.WHITE); plot.setOutlinePaint(null);//from w ww.j ava 2 s . c o m plot.setForegroundAlpha(0.8f); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.black); CategoryAxis domainAxis = new ShiftedCategoryAxis(null); plot.setDomainAxis(domainAxis); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90); domainAxis.setLowerMargin(0.0); domainAxis.setUpperMargin(0.0); domainAxis.setCategoryMargin(0.0); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // crop extra space around the graph plot.setInsets(new RectangleInsets(0, 0, 0, 5.0)); CategoryItemRenderer firstRender = new DefaultCategoryItemRenderer(); CcccAreaRenderer renderer = new CcccAreaRenderer(action.getUrlName()); plot.setRenderer(firstRender); //Second NumberAxis axis2 = new NumberAxis("Lines of Code"); axis2.setLabelPaint(Color.BLUE); axis2.setAxisLinePaint(Color.BLUE); axis2.setTickLabelPaint(Color.BLUE); CategoryPlot categoryPlot = chart.getCategoryPlot(); categoryPlot.setRangeAxis(1, axis2); //CategoryAxis categoryAxis = categoryPlot.getDomainAxis(); categoryPlot.setDataset(1, buildDataset2(action)); categoryPlot.mapDatasetToRangeAxis(1, 1); CategoryItemRenderer rendu = new DefaultCategoryItemRenderer(); rendu.setBasePaint(Color.BLUE); categoryPlot.setRenderer(1, rendu); //Third NumberAxis axis3 = new NumberAxis("McCabe's Cyclomatic Number"); axis3.setLabelPaint(Color.GREEN); axis3.setAxisLinePaint(Color.GREEN); axis3.setTickLabelPaint(Color.GREEN); CategoryPlot categoryPlot3 = chart.getCategoryPlot(); categoryPlot3.setRangeAxis(2, axis3); categoryPlot3.setDataset(2, buildDataset3(action)); categoryPlot3.mapDatasetToRangeAxis(2, 2); categoryPlot3.mapDatasetToDomainAxis(2, 0); CategoryItemRenderer rendu3 = new DefaultCategoryItemRenderer(); rendu3.setBasePaint(Color.GREEN); categoryPlot3.setRenderer(2, rendu3); return chart; }
From source file:charts.Chart.java
public static Vector MultipleStepChartOverlayed(CategoryDataset[] datasets1, CategoryDataset[] datasets2, String title, String x_axis_label, String y_axis_label, boolean showlegend, float maxvalue, float minvalue, boolean showchart) { CategoryAxis domainAxis = new CategoryAxis(x_axis_label); ValueAxis rangeAxis = new NumberAxis(y_axis_label); rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits()); //if (minvalue == 0 && maxvalue == 0) { // rangeAxis.setAutoRange(true); //} else {/*from w w w . j a va 2s . c om*/ // rangeAxis.setRange(minvalue, maxvalue); //} rangeAxis.setAutoRange(true); CombinedDomainCategoryPlot parent = new CombinedDomainCategoryPlot(new CategoryAxis(x_axis_label)); for (int i = 0; i < datasets1.length; i++) { CategoryItemRenderer renderer1 = new CategoryStepRenderer(true); renderer1.setBaseStroke(new BasicStroke(2.0f)); renderer1.setBaseSeriesVisibleInLegend(showlegend); CategoryPlot subplot = new CategoryPlot(datasets1[i], domainAxis, rangeAxis, renderer1); subplot.setBackgroundPaint(Color.white); subplot.setRangeGridlinePaint(Color.black); subplot.setDomainGridlinesVisible(true); DefaultCategoryItemRenderer renderer2 = new DefaultCategoryItemRenderer(); renderer2.setSeriesPaint(0, Color.LIGHT_GRAY); renderer2.setBaseStroke(new BasicStroke(2.0f)); renderer2.setShapesVisible(true); renderer2.setBaseSeriesVisibleInLegend(false); subplot.setDataset(1, datasets2[i]); subplot.setRenderer(1, renderer2); //subplot.setDrawSharedDomainAxis(true); parent.add(subplot, 1); } JFreeChart jfreechart = new JFreeChart(title, parent); JPanel jpanel = new ChartPanel(jfreechart); jpanel.setPreferredSize(new Dimension(defaultwidth, defaultheight)); //if (showchart) { JFrame chartwindow = new JFrame(title); chartwindow.setContentPane(jpanel); chartwindow.pack(); RefineryUtilities.centerFrameOnScreen(chartwindow); chartwindow.setVisible(true); //} Vector res = new Vector(); res.add(0, jfreechart); res.add(1, chartwindow); return res; }
From source file:charts.Chart.java
public static Vector MultipleStepChartOverlayedMA(CategoryDataset[] datasets, String title, String x_axis_label, String y_axis_label, boolean showlegend, float maxvalue, float minvalue, boolean showchart) { CategoryAxis domainAxis = new CategoryAxis(x_axis_label); ValueAxis rangeAxis = new NumberAxis(y_axis_label); rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits()); rangeAxis.setAutoRange(true);/*from w w w . j a v a 2 s . co m*/ CombinedDomainCategoryPlot parent = new CombinedDomainCategoryPlot(new CategoryAxis(x_axis_label)); DefaultCategoryItemRenderer renderer0 = new DefaultCategoryItemRenderer(); renderer0.setBaseStroke(new BasicStroke(2.0f)); renderer0.setBaseSeriesVisibleInLegend(showlegend); renderer0.setSeriesPaint(0, Color.RED);//sinal original renderer0.setShapesVisible(false); CategoryPlot subplot = new CategoryPlot(datasets[0], domainAxis, rangeAxis, renderer0); subplot.setBackgroundPaint(Color.white); subplot.setRangeGridlinePaint(Color.black); subplot.setDomainGridlinesVisible(true); parent.add(subplot); CategoryAxis domainAxis1 = new CategoryAxis(x_axis_label); ValueAxis rangeAxis1 = new NumberAxis(y_axis_label); rangeAxis1.setStandardTickUnits(NumberAxis.createStandardTickUnits()); rangeAxis1.setAutoRange(true); CategoryItemRenderer renderer1 = new CategoryStepRenderer(true); renderer1.setBaseStroke(new BasicStroke(2.0f)); renderer1.setBaseSeriesVisibleInLegend(showlegend); renderer1.setSeriesPaint(0, Color.BLUE);//sinal quantizado CategoryPlot subplot1 = new CategoryPlot(datasets[1], domainAxis1, rangeAxis1, renderer1); //subplot.setDataset(1, datasets[1]); //subplot.setRenderer(1, renderer1); parent.add(subplot1); DefaultCategoryItemRenderer renderer2 = new DefaultCategoryItemRenderer(); renderer2.setBaseStroke(new BasicStroke(2.0f)); renderer2.setBaseSeriesVisibleInLegend(showlegend); renderer2.setShapesVisible(false); renderer2.setSeriesPaint(0, Color.BLACK);//sinal normalizado subplot1.setDataset(1, datasets[2]); subplot1.setRenderer(1, renderer2); for (int i = 3; i < datasets.length; i++) { DefaultCategoryItemRenderer renderer3 = new DefaultCategoryItemRenderer(); renderer3.setBaseStroke(new BasicStroke(2.0f)); renderer3.setBaseSeriesVisibleInLegend(showlegend); renderer3.setShapesVisible(false); renderer3.setSeriesPaint(0, Color.LIGHT_GRAY);//limiares utilizados para quantizacao. subplot1.setDataset(i - 1, datasets[i]); subplot1.setRenderer(i - 1, renderer3); } JFreeChart jfreechart = new JFreeChart(title, parent); JPanel jpanel = new ChartPanel(jfreechart); JPanel retorno = new ChartPanel(jfreechart); retorno.setPreferredSize(new Dimension(defaultwidth, defaultheight)); jpanel.setPreferredSize(new Dimension(defaultwidth, defaultheight)); JFrame chartwindow = new JFrame(title); chartwindow.setContentPane(jpanel); chartwindow.pack(); RefineryUtilities.centerFrameOnScreen(chartwindow); chartwindow.setVisible(showchart); Vector res = new Vector(); res.add(0, jfreechart); res.add(1, chartwindow); res.add(2, retorno); return res; }
From source file:charts.Chart.java
public static Vector MultipleLineChart(CategoryDataset[] datasets, String title, String x_axis_label, String y_axis_label, boolean showlegend, float maxvalue, float minvalue, boolean showchart) { CategoryAxis domainAxis = new CategoryAxis(x_axis_label); ValueAxis rangeAxis = new NumberAxis(y_axis_label); rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits()); if (minvalue == 0 && maxvalue == 0) { rangeAxis.setAutoRange(true);/*from w w w . ja v a 2 s.c o m*/ } else { rangeAxis.setRange(minvalue, maxvalue); } CombinedDomainCategoryPlot parent = new CombinedDomainCategoryPlot(new CategoryAxis(x_axis_label)); for (int i = 0; i < datasets.length; i++) { CategoryItemRenderer renderer = new DefaultCategoryItemRenderer();//new CategoryStepRenderer(true); renderer.setBaseStroke(new BasicStroke(2.0f)); renderer.setBaseSeriesVisibleInLegend(showlegend); CategoryPlot subplot = new CategoryPlot(datasets[i], domainAxis, rangeAxis, renderer); subplot.setBackgroundPaint(Color.white); subplot.setRangeGridlinePaint(Color.black); subplot.setDomainGridlinesVisible(true); //subplot.setDrawSharedDomainAxis(true); parent.add(subplot, 1); } JFreeChart jfreechart = new JFreeChart(title, parent); JPanel jpanel = new ChartPanel(jfreechart); jpanel.setPreferredSize(new Dimension(defaultwidth, defaultheight)); //if (showchart) { JFrame chartwindow = new JFrame(title); chartwindow.setContentPane(jpanel); chartwindow.pack(); RefineryUtilities.centerFrameOnScreen(chartwindow); chartwindow.setVisible(true); //} Vector res = new Vector(); res.add(0, jfreechart); res.add(1, chartwindow); return res; }