List of usage examples for org.jfree.chart.renderer.category GroupedStackedBarRenderer setBaseItemLabelGenerator
@Override public void setBaseItemLabelGenerator(CategoryItemLabelGenerator generator)
From source file:org.jfree.chart.demo.StackedBarChartDemo5.java
private static JFreeChart createChart(CategoryDataset categorydataset) { JFreeChart jfreechart = ChartFactory.createStackedBarChart("Stacked Bar Chart Demo 5", "Category", "Value", categorydataset, PlotOrientation.VERTICAL, true, true, false); GroupedStackedBarRenderer groupedstackedbarrenderer = new GroupedStackedBarRenderer(); KeyToGroupMap keytogroupmap = new KeyToGroupMap("G1"); keytogroupmap.mapKeyToGroup("S1", "G1"); keytogroupmap.mapKeyToGroup("S2", "G1"); keytogroupmap.mapKeyToGroup("S3", "G2"); keytogroupmap.mapKeyToGroup("S4", "G3"); groupedstackedbarrenderer.setSeriesToGroupMap(keytogroupmap); groupedstackedbarrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); groupedstackedbarrenderer.setBaseItemLabelsVisible(true); groupedstackedbarrenderer.setPositiveItemLabelPositionFallback( new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER)); groupedstackedbarrenderer.setItemMargin(0.10000000000000001D); SubCategoryAxis subcategoryaxis = new SubCategoryAxis("Category / Group"); subcategoryaxis.setCategoryMargin(0.050000000000000003D); subcategoryaxis.addSubCategory("G1"); subcategoryaxis.addSubCategory("G2"); subcategoryaxis.addSubCategory("G3"); CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot(); categoryplot.setDomainAxis(subcategoryaxis); categoryplot.setRenderer(groupedstackedbarrenderer); return jfreechart; }
From source file:net.sf.dynamicreports.design.transformation.chartcustomizer.GroupedStackedBarRendererCustomizer.java
@Override public void customize(JFreeChart chart, ReportParameters reportParameters) { this.seriesColors = new LinkedHashMap<String, Paint>(); this.map = null; Set<String> groups = new LinkedHashSet<String>(); CategoryDataset dataset = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset.getRowCount(); i++) { String rowKey = (String) dataset.getRowKey(i); String group = StringUtils.substringBefore(rowKey, GROUP_SERIES_KEY); String series = StringUtils.substringAfter(rowKey, GROUP_SERIES_KEY); if (map == null) { map = new KeyToGroupMap(group); }//from w w w . ja v a 2 s . c o m map.mapKeyToGroup(rowKey, group); groups.add(group); if (!seriesColors.containsKey(series)) { Paint paint = chart.getCategoryPlot().getDrawingSupplier().getNextPaint(); seriesColors.put(series, paint); } } DefaultCategoryDataset newDataset = new DefaultCategoryDataset(); for (Object column : dataset.getColumnKeys()) { for (String group : groups) { for (String series : seriesColors.keySet()) { try { Number value = dataset.getValue(group + GROUP_SERIES_KEY + series, (Comparable<?>) column); newDataset.addValue(value, group + GROUP_SERIES_KEY + series, (Comparable<?>) column); } catch (UnknownKeyException e) { newDataset.addValue(0, group + GROUP_SERIES_KEY + series, (Comparable<?>) column); } } } } dataset = newDataset; GroupedStackedBarRenderer renderer = new GroupedStackedBarRenderer(); renderer.setSeriesToGroupMap(map); StackedBarRenderer categoryRenderer = (StackedBarRenderer) chart.getCategoryPlot().getRenderer(); renderer.setBaseItemLabelsVisible(categoryRenderer.getBaseItemLabelsVisible()); renderer.setBaseItemLabelFont(categoryRenderer.getBaseItemLabelFont()); renderer.setBaseItemLabelPaint(categoryRenderer.getBaseItemLabelPaint()); renderer.setBaseItemLabelGenerator(categoryRenderer.getBaseItemLabelGenerator()); renderer.setShadowVisible(categoryRenderer.getShadowsVisible()); renderer.setItemMargin(0.10); renderer.setDrawBarOutline(false); for (int i = 0; i < dataset.getRowCount(); i++) { String rowKey = (String) dataset.getRowKey(i); String score = StringUtils.substringAfter(rowKey, GROUP_SERIES_KEY); renderer.setSeriesPaint(i, seriesColors.get(score)); } CategoryAxis domainAxis = chart.getCategoryPlot().getDomainAxis(); SubCategoryAxis newDomainAxis = new SubCategoryAxis(domainAxis.getLabel()); newDomainAxis.setLabelFont(domainAxis.getLabelFont()); newDomainAxis.setTickLabelFont(domainAxis.getTickLabelFont()); newDomainAxis.setLabelPaint(domainAxis.getLabelPaint()); newDomainAxis.setTickLabelPaint(domainAxis.getTickLabelPaint()); newDomainAxis.setAxisLinePaint(domainAxis.getAxisLinePaint()); newDomainAxis.setTickMarkPaint(domainAxis.getTickMarkPaint()); newDomainAxis.setTickLabelsVisible(domainAxis.isTickLabelsVisible()); newDomainAxis.setTickMarksVisible(domainAxis.isTickMarksVisible()); newDomainAxis.setCategoryMargin(0.05); for (String group : groups) { newDomainAxis.addSubCategory(group); } CategoryPlot plot = (CategoryPlot) chart.getPlot(); plot.setDomainAxis(newDomainAxis); plot.setRenderer(renderer); LegendItemCollection legendItems = new LegendItemCollection(); for (String item : seriesColors.keySet()) { legendItems.add(new LegendItem(item, seriesColors.get(item))); } plot.setFixedLegendItems(legendItems); chart.getCategoryPlot().setDataset(dataset); }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.barcharts.StackedBarGroup.java
/** * Inherited by IChart./*from w w w .ja v a 2 s.co m*/ * * @param chartTitle the chart title * @param dataset the dataset * * @return the j free chart */ public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); CategoryDataset dataset = (CategoryDataset) datasets.getDatasets().get("1"); logger.debug("Get plot orientaton"); PlotOrientation plotOrientation = PlotOrientation.VERTICAL; if (horizontalView) { plotOrientation = PlotOrientation.HORIZONTAL; } JFreeChart chart = ChartFactory.createStackedBarChart(name, // chart title categoryLabel, // domain axis label valueLabel, // range axis label dataset, // data plotOrientation, // the plot orientation legend, // legend true, // tooltips false // urls ); chart.setBackgroundPaint(Color.white); CategoryPlot plot = (CategoryPlot) chart.getPlot(); plot.setBackgroundPaint(color); plot.setRangeGridlinePaint(Color.white); plot.setDomainGridlinePaint(Color.white); plot.setDomainGridlinesVisible(true); GroupedStackedBarRenderer renderer = new GroupedStackedBarRenderer(); KeyToGroupMap map = new KeyToGroupMap("G1"); int numElForGroup = 0; for (int idx = 0; idx < numGroups.intValue(); idx++) { for (int j = 0; j < numSerieForGroup.intValue(); j++) { try { String tmpSubCat = (String) subCategoryNames.get(j + idx * numSerieForGroup.intValue()); map.mapKeyToGroup(tmpSubCat, "G" + (idx + 1)); } catch (Exception e) { logger.error("out of range error in inserting in stacked bar group: continue anayway", e); } } } renderer.setSeriesToGroupMap(map); renderer.setItemMargin(0.0); renderer.setDrawBarOutline(false); renderer.setBaseItemLabelsVisible(true); if (percentageValue) renderer.setBaseItemLabelGenerator( new StandardCategoryItemLabelGenerator("{2}", new DecimalFormat("#,##.#%"))); else renderer.setBaseItemLabelGenerator(new FilterZeroStandardCategoryItemLabelGenerator()); renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator()); if (maxBarWidth != null) { renderer.setMaximumBarWidth(maxBarWidth.doubleValue()); } boolean document_composition = false; if (mode.equalsIgnoreCase(SpagoBIConstants.DOCUMENT_COMPOSITION)) document_composition = true; /* MyCategoryUrlGenerator mycatUrl=new MyCategoryUrlGenerator(rootUrl); mycatUrl.setDocument_composition(document_composition); mycatUrl.setCategoryUrlLabel(categoryUrlName); mycatUrl.setSerieUrlLabel(serieUrlname); renderer.setItemURLGenerator(mycatUrl); */ TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // set the background color for the chart... chart.setBackgroundPaint(color); NumberFormat nf = NumberFormat.getNumberInstance(locale); // set the range axis to display integers only... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); rangeAxis.setLabelPaint(styleXaxesLabels.getColor()); rangeAxis .setTickLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); rangeAxis.setTickLabelPaint(styleXaxesLabels.getColor()); rangeAxis.setNumberFormatOverride(nf); if (rangeIntegerValues == true) { rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); } if (rangeAxisLocation != null) { if (rangeAxisLocation.equalsIgnoreCase("BOTTOM_OR_LEFT")) { plot.setRangeAxisLocation(0, AxisLocation.BOTTOM_OR_LEFT); } else if (rangeAxisLocation.equalsIgnoreCase("BOTTOM_OR_RIGHT")) { plot.setRangeAxisLocation(0, AxisLocation.BOTTOM_OR_RIGHT); } else if (rangeAxisLocation.equalsIgnoreCase("TOP_OR_RIGHT")) { plot.setRangeAxisLocation(0, AxisLocation.TOP_OR_RIGHT); } else if (rangeAxisLocation.equalsIgnoreCase("TOP_OR_LEFT")) { plot.setRangeAxisLocation(0, AxisLocation.TOP_OR_LEFT); } } int seriesN = dataset.getRowCount(); int numSerieColored = 0; if (orderColorVector != null && orderColorVector.size() > 0) { logger.debug("color serie by SERIES_ORDER_COLORS template specification"); for (int i = 0; i < seriesN; i++) { if (orderColorVector.get(i) != null) { Color color = orderColorVector.get(i); renderer.setSeriesPaint(i, color); } } } else if (colorMap != null) { while (numSerieColored < seriesN) { for (int i = 1; i <= colorMap.size(); i++) { Color color = (Color) colorMap.get("SER" + i); Color gradient = new Color(Integer.decode("#FFFFFF").intValue()); if (gradientMap != null) gradient = (Color) gradientMap.get("SER" + i); if (color != null) { Paint p = new GradientPaint(0.0f, 0.0f, color, 0.0f, 0.0f, gradient); //renderer.setSeriesPaint(numSerieColored, color); renderer.setSeriesPaint(numSerieColored, p); } numSerieColored++; } } } renderer.setGradientPaintTransformer( new StandardGradientPaintTransformer(GradientPaintTransformType.HORIZONTAL)); MyStandardCategoryItemLabelGenerator generator = null; if (additionalLabels) { generator = new MyStandardCategoryItemLabelGenerator(catSerLabels, "{1}", NumberFormat.getInstance()); double orient = (-Math.PI / 2.0); if (styleValueLabels.getOrientation().equalsIgnoreCase("horizontal")) { orient = 0.0; } renderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); renderer.setBaseItemLabelPaint(styleValueLabels.getColor()); renderer.setBaseItemLabelGenerator(generator); renderer.setBaseItemLabelsVisible(true); //vertical labels renderer.setBasePositiveItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, orient)); renderer.setBaseNegativeItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, orient)); //horizontal labels /* renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition( ItemLabelAnchor.CENTER, TextAnchor.CENTER)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition( ItemLabelAnchor.CENTER, TextAnchor.CENTER)); */ } SubCategoryAxis domainAxis = new SubCategoryAxis(categoryLabel + " / " + subCategoryLabel); String subCatLabel = ""; for (int j = 1; j <= numGroups.intValue(); j++) { if (subCatLabelsMap != null) subCatLabel = (String) subCatLabelsMap.get("CAT" + j); else subCatLabel = subCategoryLabel; domainAxis.addSubCategory(subCatLabel); domainAxis .setLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize())); domainAxis.setLabelPaint(styleYaxesLabels.getColor()); domainAxis.setTickLabelFont( new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize())); domainAxis.setTickLabelPaint(styleYaxesLabels.getColor()); } plot.setDomainAxis(domainAxis); plot.setRenderer(renderer); /* domainAxis.setCategoryLabelPositions( CategoryLabelPositions.createUpRotationLabelPositions( Math.PI / 6.0)); */ if (legend == true) drawLegend(chart); logger.debug("OUT"); return chart; }
From source file:org.oscarehr.web.reports.ocan.NeedRatingOverTimeReportGenerator.java
private JFreeChart generateNeedsOverTimeChart() { CategoryDataset dataset = this.createDataset(); JFreeChart chart = ChartFactory.createStackedBarChart("Needs over Time (Consumer and Staff)", // chart title "Assessments", // x axis label "# of Domain", // y axis label dataset, // data PlotOrientation.VERTICAL, true, // include legend true, // tooltips false // urls );//from w w w. ja v a 2 s . com chart.setBackgroundPaint(Color.LIGHT_GRAY); GroupedStackedBarRenderer renderer = new GroupedStackedBarRenderer(); KeyToGroupMap map = new KeyToGroupMap("G1"); map.mapKeyToGroup("Consumer (Unknown)", "G1"); map.mapKeyToGroup("Consumer (No Needs)", "G1"); map.mapKeyToGroup("Consumer (Met Needs)", "G1"); map.mapKeyToGroup("Consumer (Unmet Needs)", "G1"); map.mapKeyToGroup("Staff (Unknown)", "G2"); map.mapKeyToGroup("Staff (No Needs)", "G2"); map.mapKeyToGroup("Staff (Met Needs)", "G2"); map.mapKeyToGroup("Staff (Unmet Needs)", "G2"); renderer.setSeriesToGroupMap(map); renderer.setItemMargin(0.1); //renderer.setItemLabelsVisible(true); renderer.setMaximumBarWidth(15); Paint p1 = Color.GREEN; renderer.setSeriesPaint(0, p1); renderer.setSeriesPaint(4, p1); renderer.setSeriesPaint(7, p1); Paint p2 = Color.BLUE; renderer.setSeriesPaint(1, p2); renderer.setSeriesPaint(5, p2); renderer.setSeriesPaint(8, p2); Paint p3 = new Color(255, 255, 153); renderer.setSeriesPaint(2, p3); renderer.setSeriesPaint(6, p3); renderer.setSeriesPaint(9, p3); Paint p4 = Color.ORANGE; renderer.setSeriesPaint(3, p4); renderer.setSeriesPaint(7, p4); renderer.setSeriesPaint(10, p4); SubCategoryAxis domainAxis = new SubCategoryAxis("Assessments"); domainAxis.setCategoryMargin(0.05); domainAxis.addSubCategory("Consumer"); domainAxis.addSubCategory("Staff"); domainAxis.setMinorTickMarkInsideLength(10); domainAxis.setMinorTickMarkInsideLength(10); domainAxis.setMinorTickMarksVisible(true); CategoryPlot plot = (CategoryPlot) chart.getPlot(); plot.setDomainAxis(domainAxis); plot.setRenderer(renderer); LegendItemCollection result = new LegendItemCollection(); LegendItem item1 = new LegendItem("Unknown", Color.GREEN); LegendItem item2 = new LegendItem("No Needs", Color.BLUE); LegendItem item3 = new LegendItem("Met Needs", new Color(255, 255, 153)); LegendItem item4 = new LegendItem("Unmet Needs", Color.ORANGE); result.add(item1); result.add(item2); result.add(item3); result.add(item4); plot.setFixedLegendItems(result); plot.setBackgroundPaint(Color.lightGray); plot.setRangeGridlinePaint(Color.black); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setRange(new Range(0, 24), true, false); rangeAxis.setTickUnit(new NumberTickUnit(4)); plot.getDomainAxis().setCategoryMargin(0.35); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseItemLabelsVisible(true); renderer.setBasePositiveItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.BASELINE_LEFT)); return chart; }