List of usage examples for org.jfree.chart.renderer.category LayeredBarRenderer LayeredBarRenderer
public LayeredBarRenderer()
From source file:org.pentaho.chart.plugin.jfreechart.chart.bar.JFreeLayeredBarChartGenerator.java
/** * Creates layered bar chart and creates range axis for it. * </p>//w ww . j av a 2 s. c o m * @param chartDocContext Current chart's document context * @param data Current chart data * @return Returns JFree layered bar chart. */ protected JFreeChart doCreateChart(final ChartDocumentContext chartDocContext, final ChartTableModel data) { final JFreeChart chart = createChart(chartDocContext, data, JFreeBarChartTypes.DEFAULT); /* * Doing all the render stuff and then off to create range axis. * NOTE: The chart object will be updated. */ final LayeredBarRenderer renderer = new LayeredBarRenderer(); renderer.setDrawBarOutline(false); chart.getCategoryPlot().setRenderer(renderer); chart.getCategoryPlot().setRowRenderingOrder(SortOrder.DESCENDING); createRangeAxis(chartDocContext, data, chart); return chart; }
From source file:net.sf.dynamicreports.design.transformation.chartcustomizer.LayeredBarRendererCustomizer.java
@Override public void customize(JFreeChart chart, ReportParameters reportParameters) { BarRenderer categoryRenderer = (BarRenderer) chart.getCategoryPlot().getRenderer(); LayeredBarRenderer renderer = new LayeredBarRenderer(); renderer.setBaseItemLabelsVisible(categoryRenderer.getBaseItemLabelsVisible()); renderer.setBaseItemLabelFont(categoryRenderer.getBaseItemLabelFont()); renderer.setBaseItemLabelPaint(categoryRenderer.getBaseItemLabelPaint()); renderer.setBaseItemLabelGenerator(categoryRenderer.getBaseItemLabelGenerator()); renderer.setShadowVisible(categoryRenderer.getShadowsVisible()); CategoryDataset categoryDataset = chart.getCategoryPlot().getDataset(); if (categoryDataset != null) { for (int i = 0; i < categoryDataset.getRowCount(); i++) { Paint seriesOutlinePaint = categoryRenderer.getSeriesOutlinePaint(i); if (seriesOutlinePaint != null) { renderer.setSeriesOutlinePaint(i, seriesOutlinePaint); }/*from w w w. ja v a2 s. c o m*/ Paint seriesPaint = categoryRenderer.getSeriesPaint(i); if (seriesPaint != null) { renderer.setSeriesPaint(i, seriesPaint); } } } renderer.setItemMargin(categoryRenderer.getItemMargin()); GradientPaintTransformer gradientPaintTransformer = categoryRenderer.getGradientPaintTransformer(); if (gradientPaintTransformer != null) { renderer.setGradientPaintTransformer(gradientPaintTransformer); } if (seriesBarWidths != null) { for (int i = 0; i < seriesBarWidths.size(); i++) { renderer.setSeriesBarWidth(i, seriesBarWidths.get(i)); } } chart.getCategoryPlot().setRenderer(renderer); }
From source file:com.googlecode.logVisualizer.chart.HorizontalIntervallBarChartBuilder.java
private JFreeChart createChart(final CategoryDataset dataset) { final JFreeChart chart = ChartFactory.createBarChart(getTitle(), xLable, yLable, dataset, PlotOrientation.HORIZONTAL, isIncludeLegend(), true, false); final CategoryPlot plot = (CategoryPlot) chart.getPlot(); final CategoryAxis categoryAxis = plot.getDomainAxis(); final LayeredBarRenderer renderer = new LayeredBarRenderer(); plot.setBackgroundPaint(Color.white); plot.setDomainGridlinesVisible(false); plot.setRangeGridlinePaint(Color.black); setBarShadowVisible(chart, false);// w ww . j a v a 2 s.c o m plot.getRangeAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits()); plot.getRangeAxis().setLowerBound(-35); plot.getRangeAxis().setUpperBound(35); renderer.setDrawBarOutline(false); renderer.setSeriesPaint(0, Color.blue); renderer.setSeriesPaint(1, Color.green); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setSeriesPositiveItemLabelPosition(0, new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER)); renderer.setSeriesPositiveItemLabelPosition(1, new ItemLabelPosition(ItemLabelAnchor.OUTSIDE2, TextAnchor.CENTER)); renderer.setSeriesNegativeItemLabelPosition(0, new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER)); renderer.setSeriesNegativeItemLabelPosition(1, new ItemLabelPosition(ItemLabelAnchor.OUTSIDE10, TextAnchor.CENTER)); renderer.setItemLabelAnchorOffset(9.0); renderer.setBaseToolTipGenerator( new StandardCategoryToolTipGenerator("{1}, {2}", NumberFormat.getInstance())); plot.setRenderer(renderer); plot.setRowRenderingOrder(SortOrder.DESCENDING); categoryAxis.setCategoryMargin(0.15); categoryAxis.setUpperMargin(0.0175); categoryAxis.setLowerMargin(0.0175); return chart; }
From source file:org.jfree.chart.demo.LayeredBarChartDemo2.java
/** * Creates a new demo instance.//from ww w .ja va2 s. c o m * * @param title the frame title. */ public LayeredBarChartDemo2(final String title) { super(title); // create a dataset... final double[][] data = new double[][] { { 41.0, 33.0, 22.0, 64.0, 42.0, 62.0, 22.0, 14.0 }, { 55.0, 63.0, 55.0, 48.0, 54.0, 37.0, 41.0, 39.0 }, { 57.0, 75.0, 43.0, 33.0, 63.0, 46.0, 57.0, 33.0 } }; final CategoryDataset dataset = DatasetUtilities.createCategoryDataset("Series ", "Factor ", data); // create the chart... final CategoryAxis categoryAxis = new CategoryAxis("Category"); final ValueAxis valueAxis = new NumberAxis("Score (%)"); final CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, new LayeredBarRenderer()); plot.setOrientation(PlotOrientation.VERTICAL); final JFreeChart chart = new JFreeChart("Layered Bar Chart Demo 2", JFreeChart.DEFAULT_TITLE_FONT, plot, true); // set the background color for the chart... chart.setBackgroundPaint(Color.lightGray); final LayeredBarRenderer renderer = (LayeredBarRenderer) plot.getRenderer(); // we can set each series bar width individually or let the renderer manage a standard view. // the width is set in percentage, where 1.0 is the maximum (100%). renderer.setSeriesBarWidth(0, 1.0); renderer.setSeriesBarWidth(1, 0.7); renderer.setSeriesBarWidth(2, 0.5); renderer.setItemMargin(0.01); final CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryMargin(0.25); domainAxis.setUpperMargin(0.05); domainAxis.setLowerMargin(0.05); // add the chart to a panel... final ChartPanel chartPanel = new ChartPanel(chart); chartPanel.setPreferredSize(new java.awt.Dimension(500, 270)); setContentPane(chartPanel); }
From source file:org.jfree.chart.demo.LayeredBarChartDemo1.java
/** * Creates a chart for the specified dataset. * //from www.j a v a 2 s .co m * @param dataset the dataset. * * @return a chart. */ private JFreeChart createChart(final CategoryDataset dataset) { final CategoryAxis categoryAxis = new CategoryAxis("Category"); //categoryAxis.setMaxCategoryLabelWidthRatio(10.0f); final ValueAxis valueAxis = new NumberAxis("Score (%)"); final CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, new LayeredBarRenderer()); plot.setOrientation(PlotOrientation.HORIZONTAL); final JFreeChart chart = new JFreeChart("Layered Bar Chart", JFreeChart.DEFAULT_TITLE_FONT, plot, true); // set the background color for the chart... chart.setBackgroundPaint(Color.lightGray); final LayeredBarRenderer renderer = (LayeredBarRenderer) plot.getRenderer(); // we can set each series bar width individually or let the renderer manage a standard view. // the width is set in percentage, where 1.0 is the maximum (100%). renderer.setSeriesBarWidth(0, 1.0); renderer.setSeriesBarWidth(1, 0.7); renderer.setSeriesBarWidth(2, 0.4); renderer.setItemMargin(0.01); final CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryMargin(0.25); domainAxis.setUpperMargin(0.05); domainAxis.setLowerMargin(0.05); return chart; }
From source file:com.itemanalysis.jmetrik.graph.barchart.BarChartPanel.java
public void setGraph() throws IllegalArgumentException { boolean hasGroupingVariable = false; if (command.getFreeOption("groupvar").hasValue()) { hasGroupingVariable = true;/*from w ww . j a v a2 s. c om*/ } String name = command.getFreeOption("variable").getString(); String xLabel = name; DefaultCategoryDataset dataset = new DefaultCategoryDataset(); String yLabel = ""; if (command.getSelectOneOption("yaxis").isValueSelected("freq")) { yLabel = "Frequency"; } else { yLabel = "Percentage"; } if (command.getSelectOneOption("layout").isValueSelected("stacked")) { chart = ChartFactory.createStackedBarChart(command.getFreeOption("title").getString(), xLabel, yLabel, dataset, chartOrientation, hasGroupingVariable, //only show legend if has grouping variable true, false); CategoryPlot plot = (CategoryPlot) chart.getPlot(); StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(false); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); } else if (command.getSelectOneOption("view").isValueSelected("3D")) { chart = ChartFactory.createBarChart3D(command.getFreeOption("title").getString(), xLabel, yLabel, dataset, chartOrientation, hasGroupingVariable, //only show legend if has grouping variable true, false); } else { chart = ChartFactory.createBarChart(command.getFreeOption("title").getString(), xLabel, yLabel, dataset, chartOrientation, hasGroupingVariable, //only show legend if has grouping variable true, false); } String sub = ""; if (command.getFreeOption("subtitle").getString() != null) { sub = command.getFreeOption("subtitle").getString(); } TextTitle subtitle1 = new TextTitle(sub); chart.addSubtitle(subtitle1); CategoryPlot plot = (CategoryPlot) chart.getPlot(); plot.setDomainGridlinesVisible(true); if (command.getSelectOneOption("layout").isValueSelected("layered")) { LayeredBarRenderer renderer = new LayeredBarRenderer(); // renderer.setDrawBarOutline(false); plot.setRenderer(renderer); plot.setRowRenderingOrder(SortOrder.DESCENDING); } chart.setPadding(new RectangleInsets(20.0, 5.0, 20.0, 5.0)); ChartPanel panel = new ChartPanel(chart); panel.getPopupMenu().addSeparator(); this.addJpgMenuItem(BarChartPanel.this, panel.getPopupMenu()); panel.setPreferredSize(new Dimension(width, height)); plot.setBackgroundPaint(Color.WHITE); plot.setRangeGridlinePaint(Color.LIGHT_GRAY); plot.setDomainGridlinePaint(Color.LIGHT_GRAY); // plot.setForegroundAlpha(0.80f); BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(true); renderer.setShadowVisible(false); this.setBackground(Color.WHITE); this.add(panel); }
From source file:edu.ucla.stat.SOCR.chart.demo.LayeredBarChartDemo1.java
/** * Creates a sample chart./* ww w. j a v a 2 s . co m*/ * * @param dataset the dataset. * * @return The chart. */ protected JFreeChart createChart(CategoryDataset dataset) { // create the chart... JFreeChart chart = ChartFactory.createBarChart(chartTitle, // chart title domainLabel, // domain axis label rangeLabel, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation !legendPanelOn, // include legend true, // tooltips? false // URLs? ); chart.setBackgroundPaint(Color.white); // get a reference to the plot for further customisation... CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setDomainGridlinesVisible(true); plot.setRangeGridlinePaint(Color.white); // set the range axis to display integers only... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... LayeredBarRenderer renderer = new LayeredBarRenderer(); renderer.setDrawBarOutline(false); plot.setRenderer(renderer); // for this renderer, we need to draw the first series last... plot.setRowRenderingOrder(SortOrder.DESCENDING); // set up gradient paints for series... GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64)); GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0)); GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0)); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator()); setCategorySummary(dataset); return chart; }
From source file:edu.ucla.stat.SOCR.chart.demo.LayeredBarChartDemo2.java
/** * Creates a sample chart.//w w w . ja v a 2 s .c om * * @param dataset the dataset. * * @return The chart. */ protected JFreeChart createChart(CategoryDataset dataset) { // create the chart... JFreeChart chart = ChartFactory.createBarChart(chartTitle, // chart title domainLabel, // domain axis label rangeLabel, // range axis label dataset, // data PlotOrientation.HORIZONTAL, // orientation !legendPanelOn, // include legend true, // tooltips? false // URLs? ); chart.setBackgroundPaint(Color.white); // get a reference to the plot for further customisation... CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setDomainGridlinesVisible(true); plot.setRangeGridlinePaint(Color.white); // set the range axis to display integers only... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... LayeredBarRenderer renderer = new LayeredBarRenderer(); renderer.setDrawBarOutline(false); plot.setRenderer(renderer); // for this renderer, we need to draw the first series last... plot.setRowRenderingOrder(SortOrder.DESCENDING); // set up gradient paints for series... GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64)); GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0)); GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0)); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator()); setCategorySummary(dataset); return chart; }
From source file:com.devoteam.srit.xmlloader.core.report.derived.DerivedCounter.java
public JFreeChart getHistogramChart() { double[] hits = this.counter.histogramDataset.getHistogramArray(); double[] intervals = this.counter.histogramDataset.histogramParameters.histogramIntervals; double hitsCount = this.counter.histogramDataset.hits; DefaultCategoryDataset datasetNormal = new DefaultCategoryDataset(); datasetNormal.addValue(0, "a", " -INF"); datasetNormal.addValue(0, "b", " -INF"); double cumul = 0; for (int i = 0; i < intervals.length - 1; i++) { String intervalName;//from ww w.jav a 2 s . co m if (i == intervals.length - 2) { intervalName = " +INF"; } else { intervalName = " " + Double.toString(intervals[i + 1]); } cumul += hits[i]; datasetNormal.addValue((100 * hits[i]) / hitsCount, "a", intervalName); datasetNormal.addValue((100 * cumul) / hitsCount, "b", intervalName); } JFreeChart jFreeChart = ChartFactory.createBarChart("", "", "%", datasetNormal, PlotOrientation.VERTICAL, false, false, false); CategoryPlot plot = jFreeChart.getCategoryPlot(); CategoryAxis axis = plot.getDomainAxis(); LayeredBarRenderer layeredBarRenderer = new LayeredBarRenderer(); layeredBarRenderer.setSeriesPaint(0, new Color(0, 0, 255, 85)); layeredBarRenderer.setSeriesPaint(1, new Color(255, 0, 0, 85)); plot.setRenderer(layeredBarRenderer); plot.setRowRenderingOrder(SortOrder.DESCENDING); axis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45); axis.setMaximumCategoryLabelWidthRatio(1); jFreeChart.setBackgroundPaint(Color.WHITE); return jFreeChart; }
From source file:com.gargoylesoftware.htmlunit.general.ElementPropertiesTest.java
private static void saveChart() throws IOException { final JFreeChart chart = ChartFactory.createBarChart( "HtmlUnit implemented properties and methods for " + BROWSER_VERSION_.getNickname(), "Objects", "Count", DATASET_, PlotOrientation.HORIZONTAL, true, true, false); final CategoryPlot plot = (CategoryPlot) chart.getPlot(); final NumberAxis axis = (NumberAxis) plot.getRangeAxis(); axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); final LayeredBarRenderer renderer = new LayeredBarRenderer(); plot.setRenderer(renderer);//from ww w. j a v a 2 s .c o m plot.setRowRenderingOrder(SortOrder.DESCENDING); renderer.setSeriesPaint(0, new GradientPaint(0, 0, Color.green, 0, 0, new Color(0, 64, 0))); renderer.setSeriesPaint(1, new GradientPaint(0, 0, Color.blue, 0, 0, new Color(0, 0, 64))); renderer.setSeriesPaint(2, new GradientPaint(0, 0, Color.red, 0, 0, new Color(64, 0, 0))); ImageIO.write(chart.createBufferedImage(1200, 2400), "png", new File(getTargetDirectory() + "/properties-" + BROWSER_VERSION_.getNickname() + ".png")); }