List of usage examples for org.jfree.chart.plot RingPlot setLabelGenerator
public void setLabelGenerator(PieSectionLabelGenerator generator)
From source file:eu.delving.sip.base.ReportChartHelper.java
public static JComponent createLinkChart(DataSet dataSet, String prefix, Map<RecDef.Check, LinkFile.LinkStats> linkStatsMap) { JPanel p = new JPanel(new GridLayout(0, 1)); for (Map.Entry<RecDef.Check, LinkFile.LinkStats> entry : linkStatsMap.entrySet()) { JPanel pp = new JPanel(new GridLayout(1, 0)); pp.setBorder(BorderFactory.createTitledBorder(entry.getKey().toString())); for (Map.Entry<String, PieDataset> datasetEntry : entry.getValue().createPies().entrySet()) { JFreeChart chart = ChartFactory.createRingChart(datasetEntry.getKey(), datasetEntry.getValue(), true, false, Locale.getDefault()); RingPlot plot = (RingPlot) chart.getPlot(); plot.setLabelGenerator(null); plot.setNoDataMessage("No data available"); plot.setSectionDepth(0.34999999999999998D); plot.setCircular(true);// w ww . ja v a2s .com plot.setLabelGap(0.02D); pp.add(new ChartPanel(chart)); } p.add(pp); } return p; }
From source file:org.hxzon.demo.jfreechart.PieDatasetDemo2.java
private static JFreeChart createRingChart(PieDataset dataset) { RingPlot plot = new RingPlot(dataset); plot.setLabelGenerator(new StandardPieSectionLabelGenerator()); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (tooltips) { plot.setToolTipGenerator(new StandardPieToolTipGenerator()); }/* w w w. j a va2 s. c o m*/ if (urls) { plot.setURLGenerator(new StandardPieURLGenerator()); } JFreeChart chart = new JFreeChart("Ring Chart Demo 1", JFreeChart.DEFAULT_TITLE_FONT, plot, legend); plot.setSectionOutlinesVisible(false); plot.setNoDataMessage("No data available"); return chart; }
From source file:unikn.dbis.univis.visualization.chart.RingChart.java
/** * Makes the plot./*from w ww . j a v a 2 s .com*/ */ protected void plot() { RingPlot plot = (RingPlot) getChart().getPlot(); plot.setStartAngle(290); plot.setDirection(Rotation.CLOCKWISE); plot.setForegroundAlpha(0.5f); plot.setNoDataMessage("No data available"); plot.setLabelGenerator(null); plot.setLegendLabelGenerator(new LabelGenerator(createTotal())); }
From source file:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java
/** * Creates a ring chart with default settings. * <P> /*from www. j a v a 2 s . co m*/ * The chart object returned by this method uses a {@link RingPlot} * instance as the plot. * * @param title the chart title (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param locale the locale (<code>null</code> not permitted). * * @return A ring chart. * * @since 1.0.7 */ public static JFreeChart createRingChart(String title, PieDataset dataset, boolean legend, boolean tooltips, Locale locale) { RingPlot plot = new RingPlot(dataset); plot.setLabelGenerator(new StandardPieSectionLabelGenerator(locale)); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (tooltips) { plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale)); } return new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); }
From source file:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java
/** * Creates a ring chart with default settings. * <P> /* w ww . ja v a 2 s .co m*/ * The chart object returned by this method uses a {@link RingPlot} * instance as the plot. * * @param title the chart title (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> 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 ring chart. */ public static JFreeChart createRingChart(String title, PieDataset dataset, boolean legend, boolean tooltips, boolean urls) { RingPlot plot = new RingPlot(dataset); plot.setLabelGenerator(new StandardPieSectionLabelGenerator()); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (tooltips) { plot.setToolTipGenerator(new StandardPieToolTipGenerator()); } if (urls) { plot.setURLGenerator(new StandardPieURLGenerator()); } return new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); }
From source file:KIDLYFactory.java
/** * Creates a ring chart with default settings. * <P>//from w ww . jav a2s . com * The chart object returned by this method uses a {@link RingPlot} * instance as the plot. * * @param title the chart title (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param locale the locale (<code>null</code> not permitted). * * @return A ring chart. * * @since 1.0.7 */ public static JFreeChart createRingChart(String title, PieDataset dataset, boolean legend, boolean tooltips, Locale locale) { RingPlot plot = new RingPlot(dataset); plot.setLabelGenerator(new StandardPieSectionLabelGenerator(locale)); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (tooltips) { plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale)); } JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); currentTheme.apply(chart); return chart; }
From source file:KIDLYFactory.java
/** * Creates a ring chart with default settings. * <P>//from w w w . jav a2 s . co m * The chart object returned by this method uses a {@link RingPlot} * instance as the plot. * * @param title the chart title (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> 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 ring chart. */ public static JFreeChart createRingChart(String title, PieDataset dataset, boolean legend, boolean tooltips, boolean urls) { RingPlot plot = new RingPlot(dataset); plot.setLabelGenerator(new StandardPieSectionLabelGenerator()); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (tooltips) { plot.setToolTipGenerator(new StandardPieToolTipGenerator()); } if (urls) { plot.setURLGenerator(new StandardPieURLGenerator()); } JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); currentTheme.apply(chart); return chart; }
From source file:i2p.bote.web.PeerInfoTag.java
private String createDhtChart(DhtPeerStats dhtStats) throws IOException { RingPlot plot; int numDhtPeers = dhtStats.getData().size(); if (numDhtPeers == 0) { DefaultPieDataset dataset = new DefaultPieDataset(); dataset.setValue("", 100); plot = new RingPlot(dataset); plot.setSectionPaint("", Color.gray); } else {/*from ww w . j a va 2s . c o m*/ int reachable = 0; for (List<String> row : dhtStats.getData()) { if (_t("No").equals(row.get(4))) reachable += 1; } int unreachable = numDhtPeers - reachable; DefaultPieDataset dataset = new DefaultPieDataset(); if (reachable > 0) dataset.setValue(_t("Reachable"), reachable); if (unreachable > 0) dataset.setValue(_t("Unreachable"), unreachable); plot = new RingPlot(dataset); plot.setSectionPaint(_t("Reachable"), Color.green); plot.setSectionPaint(_t("Unreachable"), Color.red); } plot.setLabelGenerator(null); plot.setShadowGenerator(null); JFreeChart dhtChart = new JFreeChart(_t("Kademlia Peers:"), JFreeChart.DEFAULT_TITLE_FONT, plot, numDhtPeers == 0 ? false : true); return ServletUtilities.saveChartAsPNG(dhtChart, 400, 300, null); }
From source file:Visuals.RingChart.java
public ChartPanel drawRingChart() { DefaultPieDataset dataset = new DefaultPieDataset(); if (riskCount == 0) { dataset.setValue(noVulnerabilities, new Integer(1)); } else {//from ww w . jav a2 s. c o m if (critical > 0) dataset.setValue(criticalValue, new Integer(critical)); if (low > 0) dataset.setValue(lowValue, new Integer(low)); if (medium > 0) dataset.setValue(mediumValue, new Integer(medium)); if (high > 0) dataset.setValue(highValue, new Integer(high)); } RingPlot plot = new RingPlot(dataset); //plot.setLabelGenerator(new StandardPieSectionLabelGenerator(locale)); plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); // if (tooltips) { // plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale)); // } if (riskCount == 0) { plot.setSectionPaint(noVulnerabilities, new Color(47, 196, 6)); } else { plot.setSectionPaint(criticalValue, new Color(230, 27, 27)); plot.setSectionPaint(highValue, new Color(230, 90, 27)); plot.setSectionPaint(mediumValue, new Color(85, 144, 176)); if (lowValue.equals("Updated (" + low + ")")) { plot.setSectionPaint(lowValue, new Color(47, 196, 6)); } else plot.setSectionPaint(lowValue, new Color(230, 219, 27)); } JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, true); CategoryItemRenderer renderer = new CustomRenderer(); renderer.setItemLabelsVisible(false); plot.setLabelLinksVisible(false); plot.setLabelGenerator(null); plot.setBackgroundPaint(new Color(210, 234, 243)); ChartPanel chartPanel = new ChartPanel(chart); return chartPanel; // if(isMain) // { // piechart.removeLegend(); // } }
From source file:i2p.bote.web.PeerInfoTag.java
private String createRelayChart(RelayPeer[] relayPeers) throws IOException { RingPlot plot; if (relayPeers.length == 0) { DefaultPieDataset dataset = new DefaultPieDataset(); dataset.setValue("", 100); plot = new RingPlot(dataset); plot.setSectionPaint("", Color.gray); } else {//from w w w .j a va 2s. c o m int good = 0; int untested = 0; for (RelayPeer relayPeer : relayPeers) { int reachability = relayPeer.getReachability(); if (reachability == 0) untested += 1; else if (reachability > 80) good += 1; } int bad = relayPeers.length - good - untested; DefaultPieDataset dataset = new DefaultPieDataset(); if (good > 0) dataset.setValue(_t("Good"), good); if (bad > 0) dataset.setValue(_t("Unreliable"), bad); if (untested > 0) dataset.setValue(_t("Untested"), untested); plot = new RingPlot(dataset); plot.setSectionPaint(_t("Good"), Color.green); plot.setSectionPaint(_t("Unreliable"), Color.red); plot.setSectionPaint(_t("Untested"), Color.orange); } plot.setLabelGenerator(null); plot.setShadowGenerator(null); JFreeChart chart = new JFreeChart(_t("Relay Peers:"), JFreeChart.DEFAULT_TITLE_FONT, plot, relayPeers.length == 0 ? false : true); return ServletUtilities.saveChartAsPNG(chart, 400, 300, null); }