List of usage examples for org.jfree.chart.axis CategoryAxis setCategoryMargin
public void setCategoryMargin(double margin)
From source file:gov.nih.nci.cma.web.graphing.GEPlot.java
public String generateLog2Chart(String xAxisLabel, String yAxisLabel, HttpSession session, PrintWriter pw) { String log2Filename = ""; JFreeChart log2Chart = null;/*from w w w . j ava2 s . c o m*/ try { log2Chart = ChartFactory.createBarChart(null, xAxisLabel, // domain axis label yAxisLabel, log2Dataset, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips? false // URLs? ); log2Chart.setBackgroundPaint(java.awt.Color.white); // lets start some customization to retro fit w/jcharts lookand feel CategoryPlot plot = log2Chart.getCategoryPlot(); CategoryAxis axis = plot.getDomainAxis(); axis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45); axis.setLowerMargin(0.02); // two percent axis.setCategoryMargin(0.20); // 20 percent axis.setUpperMargin(0.02); // two percent StatisticalBarRenderer renderer = new StatisticalBarRenderer(); // BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setItemMargin(0.01); // one percent renderer.setDrawBarOutline(true); renderer.setOutlinePaint(Color.BLACK); renderer.setBaseToolTipGenerator(new CategoryToolTipGenerator() { public String generateToolTip(CategoryDataset dataset, int series, int item) { String stdDev = (String) stdDevMap .get(dataset.getRowKey(series) + "::" + dataset.getColumnKey(item)); return "Probeset : " + dataset.getRowKey(series) + "<br/>Intensity : " + new DecimalFormat("0.0000").format(dataset.getValue(series, item)) + "<br/>" + "<br/>Std. Dev.: " + stdDev + "<br/>"; } }); // LegendTitle lg = chart.getLegend(); plot.setRenderer(renderer); // lets generate a custom legend - assumes theres only one source? //LegendItemCollection lic = log2Chart.getLegend().getSources()[0].getLegendItems(); //legendHtml = LegendCreator.buildLegend(lic, "Probesets"); log2Chart.removeLegend(); ChartRenderingInfo info = new ChartRenderingInfo(new StandardEntityCollection()); log2Filename = ServletUtilities.saveChartAsPNG(log2Chart, imgW, 400, info, session); ChartUtilities.writeImageMap(pw, log2Filename, info, new CustomOverlibToolTipTagFragmentGenerator(), new StandardURLTagFragmentGenerator()); } catch (Exception e) { System.out.println("Exception - " + e.toString()); e.printStackTrace(System.out); } return log2Filename; }
From source file:net.praqma.jenkins.memorymap.MemoryMapBuildAction.java
protected JFreeChart createChart(CategoryDataset dataset, String title, String yaxis, int max, int min) { final JFreeChart chart = ChartFactory.createStackedAreaChart(title, // chart // title null, // unused yaxis, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls );//from w w w. ja v a 2 s .c o m final LegendTitle legend = chart.getLegend(); legend.setPosition(RectangleEdge.BOTTOM); chart.setBackgroundPaint(Color.white); final CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.WHITE); plot.setOutlinePaint(null); 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); final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); rangeAxis.setUpperBound(max); rangeAxis.setLowerBound(min); final StackedAreaRenderer renderer = (StackedAreaRenderer) plot.getRenderer(); renderer.setBaseStroke(new BasicStroke(2.0f)); plot.setInsets(new RectangleInsets(5.0, 0, 0, 5.0)); return chart; }
From source file:dk.sdu.mmmi.featureous.views.codecharacterization.TanglingViewChart.java
public TanglingViewChart(boolean pkg, boolean sortByValue) { this.sortByValue = sortByValue; this.pkg = pkg; data = new DefaultKeyedValues2DDataset(); String title = "Computational unit characterization"; jchart = ChartFactory.createStackedBarChart(title, (pkg) ? "Package" : "Class", "Tangling", data, PlotOrientation.VERTICAL, true, false, false); CategoryPlot plot = (CategoryPlot) jchart.getPlot(); // chart.getLegend().setPosition(RectangleEdge.RIGHT); // chart.getLegend().setVerticalAlignment(VerticalAlignment.TOP); // chart.getLegend().setHorizontalAlignment(HorizontalAlignment.LEFT); LegendItemCollection lic = new LegendItemCollection(); // lic.add(new LegendItem("Infrastructural unit", "", "", "", new Rectangle(10, 10), Color.GREEN)); // lic.add(new LegendItem("Group-feature unit", "", "", "", new Rectangle(10, 10), Color.BLUE)); // lic.add(new LegendItem("Single-feature unit", "", "", "", new Rectangle(10, 10), Color.RED)); plot.setFixedLegendItems(lic);/*from w ww .j a v a 2s . co m*/ // chart.removeLegend(); plot.setDomainAxis(new SparselyLabeledCategoryAxis(20)); CategoryAxis xAxis = (CategoryAxis) plot.getDomainAxis(); xAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90); xAxis.setLabel((pkg) ? "Package" : "Class"); // xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 5, 5)); // xAxis.setMaximumCategoryLabelLines(1); xAxis.setLowerMargin(0); xAxis.setCategoryMargin(0); xAxis.setUpperMargin(0); // xAxis.setMaximumCategoryLabelWidthRatio(20f); jchart.setBackgroundPaint(Color.white); StackedBarRenderer renderer = new StackedBarRenderer() { @Override public void drawItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column, int pass) { super.drawItem(g2, state, dataArea, plot, domainAxis, rangeAxis, dataset, row, column, pass); double start = plot.getDomainAxis().getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double end = plot.getDomainAxis().getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); String compUnit = data.getRowKey(row).toString(); // Calculate y coeffs double posBase = getBase(); // for(int i = 0; i<row; i++){ // Number val = dataset.getValue(i, column); // if(val!=null){ // posBase = posBase + val.doubleValue(); // } // } Number value = dataset.getValue(row, column); if (value == null) { return; } double val = value.doubleValue(); double translatedBase = plot.getRangeAxis().valueToJava2D(posBase, dataArea, plot.getRangeAxisEdge()); double translatedValue = plot.getRangeAxis().valueToJava2D(posBase + val, dataArea, plot.getRangeAxisEdge()); if (Controller.getInstance().getTraceSet().getSelectionManager().getSelectedClasses() .contains(compUnit) || Controller.getInstance().getTraceSet().getSelectionManager().getSelectedPkgs() .contains(compUnit)) { g2.setPaint(UIUtils.SELECTION_COLOR); g2.setStroke(new BasicStroke(3f)); Line2D l2d = new Line2D.Double(start, translatedBase, start, translatedValue); g2.draw(l2d); l2d = new Line2D.Double(end, translatedBase, end, translatedValue); g2.draw(l2d); l2d = new Line2D.Double(start, translatedBase, end, translatedBase); g2.draw(l2d); l2d = new Line2D.Double(start, translatedValue, end, translatedValue); g2.draw(l2d); } } }; renderer.setToolTipGenerator(new CategoryToolTipGenerator() { public String generateToolTip(CategoryDataset cd, int i, int i1) { String key = data.getRowKey(i).toString(); // key = key.substring(0, key.length()-1); return "<html>" + i + " - " + key + "<br>" + Double.toString(cd.getValue(i, i1).doubleValue()) + "</hmtl>"; } }); plot.setRenderer(renderer); panel = new ChartPanel(jchart); panel.getPopupMenu().setEnabled(false);//add(SVGExporter.createExportAction(chart, panel)); createView(); Controller.getInstance().getTraceSet().getSelectionManager().addSelectionListener(this); }
From source file:com.googlecode.logVisualizer.chart.HorizontalBarChartBuilder.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 BarRenderer renderer = (BarRenderer) plot.getRenderer(); final CategoryAxis categoryAxis = plot.getDomainAxis(); final NumberAxis numberAxis = (NumberAxis) plot.getRangeAxis(); plot.setNoDataMessage("No data available"); plot.setBackgroundPaint(Color.white); plot.setRangeGridlinePaint(Color.black); plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT); setBarShadowVisible(chart, false);/*from w ww .ja v a 2 s . co m*/ renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseToolTipGenerator( new StandardCategoryToolTipGenerator("{1}, {2}", NumberFormat.getInstance())); categoryAxis.setCategoryMargin(0.02); categoryAxis.setUpperMargin(0.02); categoryAxis.setLowerMargin(0.02); numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); numberAxis.setUpperMargin(0.1); return chart; }
From source file:com.googlecode.logVisualizer.chart.HorizontalStackedBarChartBuilder.java
private JFreeChart createChart(final CategoryDataset dataset) { final JFreeChart chart = ChartFactory.createStackedBarChart(getTitle(), xLable, yLable, dataset, PlotOrientation.HORIZONTAL, isIncludeLegend(), true, false); final CategoryPlot plot = (CategoryPlot) chart.getPlot(); final StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer(); final CategoryAxis categoryAxis = plot.getDomainAxis(); final NumberAxis numberAxis = (NumberAxis) plot.getRangeAxis(); plot.setNoDataMessage("No data available"); plot.setBackgroundPaint(Color.white); plot.setRangeGridlinePaint(Color.black); plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT); setBarShadowVisible(chart, false);/* w w w .ja v a2 s . c om*/ renderer.setDrawBarOutline(false); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseToolTipGenerator( new StandardCategoryToolTipGenerator("{1}, {2}", NumberFormat.getInstance())); categoryAxis.setCategoryMargin(0.02); categoryAxis.setUpperMargin(0.02); categoryAxis.setLowerMargin(0.02); numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); numberAxis.setUpperMargin(0.1); return chart; }
From source file:com.googlecode.logVisualizer.chart.perDayConsumption.ConsumptionBarChartBuilder.java
private JFreeChart createChart(final ConsumptionDataset dataset) { final JFreeChart chart = ChartFactory.createStackedBarChart(getTitle(), xLable, yLable, dataset, PlotOrientation.VERTICAL, isIncludeLegend(), true, false); final CategoryPlot plot = (CategoryPlot) chart.getPlot(); final StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer(); final CategoryAxis categoryAxis = plot.getDomainAxis(); final NumberAxis numberAxis = (NumberAxis) plot.getRangeAxis(); plot.setNoDataMessage("No data available"); plot.setBackgroundPaint(Color.white); plot.setRangeGridlinePaint(Color.black); plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT); setBarShadowVisible(chart, false);/* w w w. jav a 2 s . c o m*/ setStackColors(dataset, renderer); renderer.setDrawBarOutline(false); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new ConsumptionLableGenerator()); renderer.setBaseToolTipGenerator(new ConsumptionToolTipGenerator()); categoryAxis.setCategoryMargin(0.07); categoryAxis.setUpperMargin(0.01); categoryAxis.setLowerMargin(0.01); numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); numberAxis.setUpperMargin(0.1); return chart; }
From source file:hudson.tasks.test.AbstractTestResultAction.java
private JFreeChart createChart(StaplerRequest req, CategoryDataset dataset) { final String relPath = getRelPath(req); final JFreeChart chart = ChartFactory.createStackedAreaChart(null, // chart title null, // unused "count", // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips false // urls );/* w w w . j a va 2 s . co m*/ // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // set the background color for the chart... // final StandardLegend legend = (StandardLegend) chart.getLegend(); // legend.setAnchor(StandardLegend.SOUTH); chart.setBackgroundPaint(Color.white); final CategoryPlot plot = chart.getCategoryPlot(); // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); plot.setBackgroundPaint(Color.WHITE); plot.setOutlinePaint(null); plot.setForegroundAlpha(0.8f); // plot.setDomainGridlinesVisible(true); // plot.setDomainGridlinePaint(Color.white); 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); final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); StackedAreaRenderer ar = new StackedAreaRenderer2() { @Override public String generateURL(CategoryDataset dataset, int row, int column) { NumberOnlyBuildLabel label = (NumberOnlyBuildLabel) dataset.getColumnKey(column); return relPath + label.getRun().getNumber() + "/testReport/"; } @Override public String generateToolTip(CategoryDataset dataset, int row, int column) { NumberOnlyBuildLabel label = (NumberOnlyBuildLabel) dataset.getColumnKey(column); AbstractTestResultAction a = label.getRun().getAction(AbstractTestResultAction.class); switch (row) { case 0: return String.valueOf(Messages.AbstractTestResultAction_fail(label.getRun().getDisplayName(), a.getFailCount())); case 1: return String.valueOf(Messages.AbstractTestResultAction_skip(label.getRun().getDisplayName(), a.getSkipCount())); default: return String.valueOf(Messages.AbstractTestResultAction_test(label.getRun().getDisplayName(), a.getTotalCount())); } } }; plot.setRenderer(ar); ar.setSeriesPaint(0, ColorPalette.RED); // Failures. ar.setSeriesPaint(1, ColorPalette.YELLOW); // Skips. ar.setSeriesPaint(2, ColorPalette.BLUE); // Total. // crop extra space around the graph plot.setInsets(new RectangleInsets(0, 0, 0, 5.0)); return chart; }
From source file:hr.restart.util.chart.ChartXYZ.java
/** * Creates a BAR CHART./*from w w w .j a va 2 s. c o m*/ * * @param dataset The org.jfree.data.CategoryDataset * @param title The title * @return org.jfree.chart.JFreeChart */ final private JFreeChart createBarChart(final CategoryDataset dataset, String title) { final JFreeChart chart = ChartFactory.createBarChart(title, // chart title "", // domain axis label "", // range axis label dataset, // data PlotOrientation.VERTICAL, // the plot orientation true, // include legend true, false); chart.setBackgroundPaint(Color.white); //print the subtitles java.util.List subs = getSubtitles(); if (subs != null) { for (int i = 0; i < subs.size(); i++) { chart.addSubtitle(new TextTitle(subs.get(i).toString())); } } // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // get a reference to the plot for further customisation... final CategoryPlot plot = chart.getCategoryPlot(); //plot.setBackgroundPaint(Color.lightGray); //plot.setDomainGridlinePaint(Color.white); //plot.setRangeGridlinePaint(Color.white); // set the range axis to display integers only... final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... final BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(false); renderer.setItemMargin(getItemMargin()); adjustBarRenderer(renderer); final CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryMargin(getCategoryMargin()); // OPTIONAL CUSTOMISATION COMPLETED. return chart; }
From source file:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java
/** * Creates an area chart with default settings. The chart object returned * by this method uses a {@link CategoryPlot} instance as the plot, with a * {@link CategoryAxis} for the domain axis, a {@link NumberAxis} as the * range axis, and an {@link AreaRenderer} as the renderer. * //from www .j a va 2 s .c om * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis * (<code>null</code> permitted). * @param valueAxisLabel the label for the value axis (<code>null</code> * permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param orientation the plot orientation (<code>null</code> not * permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return An area chart. */ public static JFreeChart createAreaChart(String title, String categoryAxisLabel, String valueAxisLabel, CategoryDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) { if (orientation == null) { throw new IllegalArgumentException("Null 'orientation' argument."); } CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); categoryAxis.setCategoryMargin(0.0); ValueAxis valueAxis = new NumberAxis(valueAxisLabel); AreaRenderer renderer = new AreaRenderer(); if (tooltips) { renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator()); } if (urls) { renderer.setBaseItemURLGenerator(new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer); plot.setOrientation(orientation); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); return chart; }
From source file:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java
/** * Creates a waterfall chart. The chart object returned by this method * uses a {@link CategoryPlot} instance as the plot, with a * {@link CategoryAxis} for the domain axis, a {@link NumberAxis} as the * range axis, and a {@link WaterfallBarRenderer} as the renderer. * /*from www . j av a 2s . c om*/ * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis * (<code>null</code> permitted). * @param valueAxisLabel the label for the value axis (<code>null</code> * permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param orientation the plot orientation (horizontal or vertical) * (<code>null</code> NOT permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return A waterfall chart. */ public static JFreeChart createWaterfallChart(String title, String categoryAxisLabel, String valueAxisLabel, CategoryDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) { if (orientation == null) { throw new IllegalArgumentException("Null 'orientation' argument."); } CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); categoryAxis.setCategoryMargin(0.0); ValueAxis valueAxis = new NumberAxis(valueAxisLabel); WaterfallBarRenderer renderer = new WaterfallBarRenderer(); if (orientation == PlotOrientation.HORIZONTAL) { ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, Math.PI / 2.0); renderer.setBasePositiveItemLabelPosition(position); renderer.setBaseNegativeItemLabelPosition(position); } else if (orientation == PlotOrientation.VERTICAL) { ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, 0.0); renderer.setBasePositiveItemLabelPosition(position); renderer.setBaseNegativeItemLabelPosition(position); } if (tooltips) { StandardCategoryToolTipGenerator generator = new StandardCategoryToolTipGenerator(); renderer.setBaseToolTipGenerator(generator); } if (urls) { renderer.setBaseItemURLGenerator(new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer); plot.clearRangeMarkers(); Marker baseline = new ValueMarker(0.0); baseline.setPaint(Color.black); plot.addRangeMarker(baseline, Layer.FOREGROUND); plot.setOrientation(orientation); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); return chart; }