List of usage examples for org.jfree.chart ChartFactory createPieChart
public static JFreeChart createPieChart(String title, PieDataset dataset, boolean legend, boolean tooltips, boolean urls)
From source file:net.sqs2.omr.result.export.chart.ChartImageWriter.java
public void savePieChart(OutputStream outputStream, DefaultPieDataset dataSet) { String title = ""; boolean showLegend = true; boolean tooltips = true; boolean urls = false; JFreeChart chart = ChartFactory.createPieChart(title, dataSet, showLegend, tooltips, urls); PiePlot piePlot = (PiePlot) chart.getPlot(); // chart.getLegend().setLegendItemGraphicEdge(RectangleEdge.RIGHT); // chart.getLegend().setLegendItemGraphicLocation(RectangleAnchor.RIGHT); chart.getLegend().setPosition(RectangleEdge.RIGHT); setSectionPaint(dataSet, piePlot);/*w w w . j av a 2 s . com*/ try { ChartUtilities.writeChartAsPNG(outputStream, chart, this.width, this.height); } catch (IOException ioEx) { ioEx.printStackTrace(); } }
From source file:ch.unibe.iam.scg.archie.controller.ProviderChartFactory.java
/** * // w w w . j a v a 2 s . c om * @param pieDataset * @return */ private JFreeChart createJFreePieChart(PieDataset pieDataset) { if (this.model.isThreeDimensional()) { return ChartFactory.createPieChart3D(this.model.getChartName(), pieDataset, false, true, false); } return ChartFactory.createPieChart(this.model.getChartName(), pieDataset, false, true, false); }
From source file:com.sun.portal.os.portlets.ChartServlet.java
private JFreeChart createChart(HttpServletRequest request) { JFreeChart chart = null;//ww w.j a va 2 s. c o m try { HttpSession session = request.getSession(true); PortletPreferences prefs = (PortletPreferences) session.getAttribute("PORTLET_PREFERENCES"); if (prefs == null) throw new NoPreferredDbSetException("Preferences not passed in from portlet"); String type = prefs.getValue(Constants.PREF_CHART_TYPE, PIE_CHART); debugMessage("Chart type :" + type); if (type.equals(PIE_CHART)) { String sql = prefs.getValue(Constants.PREF_PIE_CHART_SQL, DEFAULT_PIE_CHART_SQL); PieDataset data = (PieDataset) generatePieDataSet(getDatabaseConnection(request), sql); chart = ChartFactory.createPieChart("Pie Chart", data, true, true, false); } else if (type.equals(BAR_CHART)) { String sql = prefs.getValue(Constants.PREF_BAR_CHART_SQL, DEFAULT_BAR_CHART_SQL); JDBCCategoryDataset data = (JDBCCategoryDataset) generateBarChartDataSet( getDatabaseConnection(request), sql); chart = ChartFactory.createBarChart3D("Bar Chart", "Category", "Value", data, PlotOrientation.VERTICAL, true, true, false); } else if (type.equals(TIME_CHART)) { String sql = prefs.getValue(Constants.PREF_TIME_SERIES_SQL, DEFAULT_TIME_SERIES_SQL); JDBCXYDataset data = (JDBCXYDataset) generateXYDataSet(getDatabaseConnection(request), sql); chart = ChartFactory.createTimeSeriesChart("Time Series Chart", "Date", "Rate", data, true, true, false); } } catch (NoPreferredDbSetException npdbs) { npdbs.printStackTrace(); } catch (SQLException e) { e.printStackTrace(); } return chart; }
From source file:org.apache.struts2.dispatcher.ChartResultTest.java
protected void setUp() throws Exception { super.setUp(); DefaultPieDataset data = new DefaultPieDataset(); data.setValue("Java", new Double(43.2)); data.setValue("Visual Basic", new Double(0.0)); data.setValue("C/C++", new Double(17.5)); mockChart = ChartFactory.createPieChart("Pie Chart", data, true, true, false); stack = ActionContext.getContext().getValueStack(); ActionContext.getContext().setValueStack(stack); mockActionProxy = EasyMock.createNiceMock(ActionProxy.class); EasyMock.expect(mockActionProxy.getNamespace()).andReturn("/html"); actionInvocation = EasyMock.createMock(ActionInvocation.class); EasyMock.expect(actionInvocation.getStack()).andReturn(stack).anyTimes(); os = new MockServletOutputStream(); responseMock = EasyMock.createNiceMock(HttpServletResponse.class); ServletActionContext.setResponse((HttpServletResponse) responseMock); }
From source file:userinterface.CountryNetworkAdminRole.CountryReportsJPanel.java
public JFreeChart createDonorsReportsChart(PieDataset dataSet, String chartTitle) { JFreeChart chart = ChartFactory.createPieChart(chartTitle, dataSet, true, true, false); PiePlot plot = (PiePlot) chart.getPlot(); plot.setStartAngle(0);/*from w ww .jav a 2 s . com*/ plot.setDirection(Rotation.CLOCKWISE); plot.setNoDataMessage("No data available"); plot.setCircular(false); plot.setLabelGap(0.02); return chart; }
From source file:com.vectorprint.report.jfree.ChartBuilder.java
private void prepareChart(Dataset data, CHARTTYPE type) throws VectorPrintException { switch (type) { case AREA:/* w ww . j a v a2s . c om*/ chart = ChartFactory.createAreaChart(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); case LINE: if (chart == null) { chart = ChartFactory.createLineChart(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); } case LINE3D: if (chart == null) { chart = ChartFactory.createLineChart3D(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); } case BAR: if (chart == null) { chart = ChartFactory.createBarChart(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); } case BAR3D: if (chart == null) { chart = ChartFactory.createBarChart3D(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); } if (data instanceof CategoryDataset) { CategoryDataset cd = (CategoryDataset) data; chart.getCategoryPlot().setDataset(cd); } else { throw new VectorPrintException("you should use CategoryDataset for this chart"); } break; case PIE: chart = ChartFactory.createPieChart(title, null, legend, tooltips, urls); case PIE3D: if (chart == null) { chart = ChartFactory.createPieChart3D(title, null, legend, tooltips, urls); } if (data instanceof PieDataset) { PieDataset pd = (PieDataset) data; PiePlot pp = (PiePlot) chart.getPlot(); pp.setDataset(pd); } else { throw new VectorPrintException("you should use PieDataset for this chart"); } break; case XYLINE: chart = ChartFactory.createXYLineChart(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); case XYAREA: if (chart == null) { chart = ChartFactory.createXYAreaChart(title, categoryLabel, valueLabel, null, getOrientation(), legend, tooltips, urls); } if (data instanceof XYDataset) { XYDataset xy = (XYDataset) data; chart.getXYPlot().setDataset(xy); } else { throw new VectorPrintException("you should use XYDataset for this chart"); } break; case TIME: chart = ChartFactory.createTimeSeriesChart(title, categoryLabel, valueLabel, null, legend, tooltips, urls); if (data instanceof TimeSeriesCollection) { TimeSeriesCollection xy = (TimeSeriesCollection) data; chart.getXYPlot().setDataset(xy); } else { throw new VectorPrintException("you should use TimeSeriesCollection for this chart"); } break; default: throw new VectorPrintException("unsupported chart"); } chart.setAntiAlias(true); chart.setTextAntiAlias(true); }
From source file:org.owasp.jbrofuzz.graph.canvas.StatusCodeChart.java
public ChartPanel getPlotCanvas() { final JFreeChart chart = ChartFactory.createPieChart("JBroFuzz Status Code Pie Chart", dataset, true, // legend? true, // tooltips? false // URLs? );//from w w w .j a va 2s . c o m final Plot plot = chart.getPlot(); plot.setBackgroundImage(ImageCreator.IMG_OWASP_MED.getImage()); plot.setBackgroundImageAlignment(Align.TOP_RIGHT); return new ChartPanel(chart); }
From source file:ar.edu.uns.cs.vyglab.arq.rockar.gui.JFrameControlPanel.java
private void initCustomGUI() { // Crear un pie chart vacio pieChartDataset = new DefaultPieDataset(); chart = ChartFactory.createPieChart("Rock.AR Pie Chart", // chart title pieChartDataset, // data false, // include legend true, false);/*from w w w . j a v a 2s . c om*/ PiePlot plot = (PiePlot) chart.getPlot(); plot.setNoDataMessage("No data available"); plot.setCircular(false); plot.setLabelGap(0.02); jPanelPieChart = new ChartPanel(this.chart); jPanelTop.add(jPanelPieChart, BorderLayout.CENTER); // TODO // hacer que los colores del pie chart se correspondan con la tabla }
From source file:treegross.standsimulation.TgGrafik.java
public JFreeChart createChart(Stand st) { // create the dataset... DefaultPieDataset dataset = new DefaultPieDataset(); for (int j = 0; j < st.nspecies; j++) { dataset.setValue(st.sp[j].spDef.shortName, st.sp[j].percCSA); }//from w ww . j av a2 s. c o m // JFreeChart chart = ChartFactory.createPieChart(messages.getString("speciespercentage"), // chart title dataset, // data true, // include legend true, // tooltips? false // URLs? ); PiePlot piePlot = (PiePlot) chart.getPlot(); for (int i = 0; i < st.nspecies; i++) { piePlot.setSectionPaint(i, new Color(st.sp[i].spDef.colorRed, st.sp[i].spDef.colorGreen, st.sp[i].spDef.colorBlue)); } return chart; }
From source file:uk.co.petertribble.solview.explorer.ArcStatPanel.java
/** * Craete a new ArcStatPanel, to display ZFS ARC statistics graphically. * * @param jkstat a JKstat object//w ww . ja va2s .c om * @param interval the desired display update interval in seconds */ public ArcStatPanel(JKstat jkstat, int interval) { this.jkstat = jkstat; setDelay(interval); // FIXME all labels need to be localized // create a main panel setLayout(new SpringLayout()); // initialise the datasets totalCacheHitsDataset = new DefaultPieDataset(); currentCacheHitsDataset = new DefaultPieDataset(); totalCacheHitsByTypeDataset = new DefaultPieDataset(); currentCacheHitsByTypeDataset = new DefaultPieDataset(); totalCacheMissesByTypeDataset = new DefaultPieDataset(); currentCacheMissesByTypeDataset = new DefaultPieDataset(); // initialise the pie charts // args: title, dataset, legend?, tooltips?, urls? JFreeChart totalCacheChart = ChartFactory.createPieChart("Total Cache Hits By List", totalCacheHitsDataset, false, true, false); JFreeChart currentCacheChart = ChartFactory.createPieChart("Current Cache Hits By List", currentCacheHitsDataset, false, true, false); JFreeChart totalCacheHitsByTypeChart = ChartFactory.createPieChart("Total Cache Hits By Type", totalCacheHitsByTypeDataset, false, true, false); JFreeChart currentCacheHitsByTypeChart = ChartFactory.createPieChart("Current Cache Hits By Type", currentCacheHitsByTypeDataset, false, true, false); JFreeChart totalCacheMissesByTypeChart = ChartFactory.createPieChart("Total Cache Misses By Type", totalCacheMissesByTypeDataset, false, true, false); JFreeChart currentCacheMissesByTypeChart = ChartFactory.createPieChart("Current Cache Misses By Type", currentCacheMissesByTypeDataset, false, true, false); /* * The overall layout is simple: at the top are the overall size * statistics. Then the percentages for hits/misses/types for the * cache are shown below. */ JPanel infoPanel = new JPanel(new GridLayout(0, 2)); JPanel hitPanel = new JPanel(new GridLayout(0, 2)); JPanel cacheByListPanel = new JPanel(new GridLayout(1, 2)); JPanel cacheHitByTypePanel = new JPanel(new GridLayout(1, 2)); JPanel cacheMissByTypePanel = new JPanel(new GridLayout(1, 2)); // cache hit rates, in a separate panel with bars. arc_hit_bar = new JProgressBar(0, 100); arc_hit_bar.setStringPainted(true); demand_hit_bar = new JProgressBar(0, 100); demand_hit_bar.setStringPainted(true); pf_hit_bar = new JProgressBar(0, 100); pf_hit_bar.setStringPainted(true); mdemand_hit_bar = new JProgressBar(0, 100); mdemand_hit_bar.setStringPainted(true); mpf_hit_bar = new JProgressBar(0, 100); mpf_hit_bar.setStringPainted(true); hitPanel.add(new JLabel("ARC hit rate")); hitPanel.add(arc_hit_bar); hitPanel.add(new JLabel("Demand data hit rate")); hitPanel.add(demand_hit_bar); hitPanel.add(new JLabel("Prefetch data hit rate")); hitPanel.add(pf_hit_bar); hitPanel.add(new JLabel("Demand metadata hit rate")); hitPanel.add(mdemand_hit_bar); hitPanel.add(new JLabel("Prefetch metadata hit rate")); hitPanel.add(mpf_hit_bar); hitPanel.setBorder(BorderFactory.createTitledBorder("Cache Hit Rates")); Dimension dchart = new Dimension(320, 240); ChartPanel cp1a = new ChartPanel(totalCacheChart); cp1a.setPreferredSize(dchart); ChartPanel cp1b = new ChartPanel(currentCacheChart); cp1b.setPreferredSize(dchart); ChartPanel cp2a = new ChartPanel(totalCacheHitsByTypeChart); cp2a.setPreferredSize(dchart); ChartPanel cp2b = new ChartPanel(currentCacheHitsByTypeChart); cp2b.setPreferredSize(dchart); ChartPanel cp3a = new ChartPanel(totalCacheMissesByTypeChart); cp3a.setPreferredSize(dchart); ChartPanel cp3b = new ChartPanel(currentCacheMissesByTypeChart); cp3b.setPreferredSize(dchart); infoPanel.add(new JLabel("Current size")); arc_size_label = new JLabel(); infoPanel.add(arc_size_label); infoPanel.add(new JLabel("Target size")); target_size_label = new JLabel(); infoPanel.add(target_size_label); infoPanel.add(new JLabel("Min size")); arc_min_size_label = new JLabel(); infoPanel.add(arc_min_size_label); infoPanel.add(new JLabel("Max size")); arc_max_size_label = new JLabel(); infoPanel.add(arc_max_size_label); infoPanel.add(new JLabel("MRU size")); mru_size_label = new JLabel(); infoPanel.add(mru_size_label); infoPanel.add(new JLabel("MFU size")); mfu_size_label = new JLabel(); infoPanel.add(mfu_size_label); infoPanel.setBorder(BorderFactory.createTitledBorder("Statistics")); cacheByListPanel.add(cp1a); cacheByListPanel.add(cp1b); cacheHitByTypePanel.add(cp2a); cacheHitByTypePanel.add(cp2b); cacheMissByTypePanel.add(cp3a); cacheMissByTypePanel.add(cp3b); add(infoPanel); add(hitPanel); add(cacheByListPanel); add(cacheHitByTypePanel); add(cacheMissByTypePanel); SpringUtilities.makeCompactGrid(this, 5, 1, 3, 3, 3, 3); update(); startLoop(); }