List of usage examples for org.jfree.chart ChartFactory createTimeSeriesChart
public static JFreeChart createTimeSeriesChart(String title, String timeAxisLabel, String valueAxisLabel, XYDataset dataset, boolean legend, boolean tooltips, boolean urls)
From source file:br.com.criativasoft.opendevice.samples.ui.SimpleChart.java
private JFreeChart createChart(final XYDataset dataset) { final JFreeChart result = ChartFactory.createTimeSeriesChart(TITLE, "mm:ss", "Value", dataset, true, true, false);/*from w w w.jav a 2 s.c o m*/ final XYPlot plot = result.getXYPlot(); plot.setBackgroundPaint(Color.white); ValueAxis domain = plot.getDomainAxis(); domain.setAutoRange(true); ValueAxis range = plot.getRangeAxis(); range.setRange(0, MINMAX); range.setAutoRangeMinimumSize(20); XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); for (int i = 0; i < SERIES; i++) { renderer.setSeriesStroke(i, new BasicStroke(2.0f)); } return result; }
From source file:com.okmich.twitanalysis.gui.ApplicationFrame.java
/** * Creates a sample chart./*from w ww. j a va 2s . c om*/ * * @param dataset the dataset. * * @return A sample chart. */ private JFreeChart createChart(final XYDataset dataset) { final JFreeChart result = ChartFactory.createTimeSeriesChart("Twitter Sentiments Analysis", "Time", "Sentiment score", dataset, true, true, false); final XYPlot plot = result.getXYPlot(); ValueAxis axis = plot.getDomainAxis(); axis.setAutoRange(true); axis.setFixedAutoRange(60000.0); // 60 seconds axis = plot.getRangeAxis(); axis.setRange(0.0, 50.0); return result; }
From source file:Views.GraphView.java
private JFreeChart createChart(final XYDataset dataset) { final JFreeChart result = ChartFactory.createTimeSeriesChart(graphTitle, "Time", "Price", dataset, true, true, false);//from w ww.j a va 2 s . com plot = result.getXYPlot(); plot.setBackgroundPaint(new Color(0xffffe0)); plot.setDomainGridlinesVisible(true); plot.setDomainGridlinePaint(Color.lightGray); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.lightGray); ValueAxis xaxis = plot.getDomainAxis(); xaxis.setAutoRange(true); xaxis.setVisible(false); xaxis.setFixedAutoRange(16000.0); // 60 seconds xaxis.setVerticalTickLabels(true); ValueAxis yaxis = plot.getRangeAxis(); yaxis.setRange(0, 100.0); xaxis2 = new NumberAxis("Volume"); plot.setDataset(1, dataset2); plot.setRangeAxis(1, xaxis2); plot.mapDatasetToRangeAxis(1, 1); XYBarRenderer renderer2 = new XYBarRenderer(0.20); renderer2.setToolTipGenerator( new StandardXYToolTipGenerator(StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT, new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0,000.00"))); renderer2.setToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance()); plot.setRenderer(1, renderer2); plot.setDataset(2, dataset3); plot.mapDatasetToRangeAxis(2, 0); XYErrorRenderer renderer3 = new XYErrorRenderer(); plot.setRenderer(2, renderer3); plot.setDataset(3, dataset4); plot.mapDatasetToRangeAxis(3, 1); XYBarRenderer renderer4 = new XYBarRenderer(0.20); plot.setRenderer(3, renderer4); return result; }
From source file:edu.fullerton.viewerplugin.TsPlot.java
@Override public ArrayList<Integer> makePlot(ArrayList<ChanDataBuffer> dbufs, boolean compact) throws WebUtilException { int imageId;//w ww . ja v a 2 s .c o m try { if (parameterMap.containsKey("ts_newplt")) { imageId = makeAddPlotFiles(dbufs, compact); } else { String gtitle = getTitle(dbufs, compact); XYSeriesCollection xyds = new XYSeriesCollection(); TimeSeriesCollection mtds = new TimeSeriesCollection(); compact = dbufs.size() > 2 ? false : compact; for (ChanDataBuffer dbuf : dbufs) { if (timeAxis.equalsIgnoreCase("utc")) { addTimeSeries(dbuf, compact, mtds); } else { addXySeries(dbuf, compact, xyds); } } Double minx, miny, maxx, maxy; Double[] rng = new Double[4]; if (timeAxis.equalsIgnoreCase("utc")) { PluginSupport.getRangeLimits(mtds, rng); } else { PluginSupport.getRangeLimits(xyds, rng, 0); } minx = rng[0]; miny = rng[1]; maxx = rng[2]; maxy = rng[3]; int exp; if (timeAxis.equalsIgnoreCase("utc")) { exp = PluginSupport.scaleRange(mtds, miny, maxy); } else { exp = PluginSupport.scaleRange(xyds, miny, maxy); } ChartPanel cpnl; DefaultXYDataset ds = new DefaultXYDataset(); JFreeChart chart; if (timeAxis.equalsIgnoreCase("utc")) { chart = ChartFactory.createTimeSeriesChart(gtitle, "Time (UTC)", "Amplitude (Counts)", ds, true, true, false); } else { chart = ChartFactory.createXYLineChart(gtitle, xAxisLabel, "Amplitude (Counts)", ds, PlotOrientation.VERTICAL, true, false, false); } XYPlot plot = (XYPlot) chart.getPlot(); NumberAxis rangeAxis = new NumberAxis("Amplitude (Counts)"); ScaledAxisNumberFormat sanf = new ScaledAxisNumberFormat(); sanf.setExp(exp); if (maxy != 0 && Math.abs(maxy - miny) <= Math.abs(maxy) * 1e-25) { // this garbage is to get jFreeChart to put labels on the Y axis double dt = Math.abs(miny) / 10; double scaledMin = (miny - dt) * Math.pow(10., exp); double scaledMax = (maxy + dt) * Math.pow(10., exp); rangeAxis.setRange(scaledMin, scaledMax); NumberTickUnit unit = new NumberTickUnit((scaledMax - scaledMin) / 10.); rangeAxis.setTickUnit(unit); rangeAxis.setAutoRange(false); } // else // { // sanf.setMinMax(miny, maxy); // rangeAxis.setRange(miny, maxy); // NumberTickUnit unit = new NumberTickUnit((maxy - miny)/6.); // rangeAxis.setTickUnit(unit); // rangeAxis.setAutoRange(false); // } rangeAxis.setNumberFormatOverride(sanf); rangeAxis.setAutoRangeIncludesZero(false); plot.setRangeAxis(rangeAxis); if (timeAxis.equalsIgnoreCase("utc")) { plot.setDataset(0, mtds); } else { plot.setDataset(0, xyds); } // Set the line thickness XYLineAndShapeRenderer r = (XYLineAndShapeRenderer) plot.getRenderer(); BasicStroke str = new BasicStroke(lineThickness); int n = plot.getSeriesCount(); for (int i = 0; i < n; i++) { r.setSeriesStroke(i, str); } plot.setBackgroundPaint(Color.WHITE); // add plot.setDomainGridlinesVisible(true); plot.setDomainGridlinePaint(Color.BLACK); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.BLACK); r.setBaseFillPaint(Color.WHITE); if (compact) { chart.removeLegend(); } chart.setBackgroundPaint(Color.WHITE); cpnl = new ChartPanel(chart); imageId = saveImageAsPNG(cpnl); } } catch (LdvTableException | NoSuchAlgorithmException | SQLException | IOException ex) { throw new WebUtilException("Making time series plot: ", ex); } ArrayList<Integer> ret = new ArrayList<Integer>(); ret.add(imageId); return ret; }
From source file:view.PrograssCharts.java
/** * Creates new form PrograssCharts//from w w w .j a v a 2 s. com */ public PrograssCharts(java.awt.Frame parent, boolean modal) { super(parent, modal); try { initComponents(); setSize(1400, 800); jPanel1.setVisible(false); jPanel2.setVisible(false); new Thread(new Runnable() { @Override public void run() { loading1(); loading2(); run(); } }).start(); DefaultCategoryDataset dataset = new DefaultCategoryDataset(); DefaultCategoryDataset dataset1 = new DefaultCategoryDataset(); dataset.setValue(QuestionLab.cat1, "gfdg", "Collectns"); dataset.setValue(QuestionLab.cat2, "gfdg", "Data"); dataset.setValue(QuestionLab.cat3, "gfdg", "Dev"); dataset.setValue(QuestionLab.cat4, "gfdg", "Excep"); dataset.setValue(QuestionLab.cat5, "gfdg", "File"); dataset.setValue(QuestionLab.cat6, "gfdg", "FlowCon"); dataset.setValue(QuestionLab.cat7, "gfdg", "Format"); dataset.setValue(QuestionLab.cat8, "gfdg", "GC"); dataset.setValue(QuestionLab.cat9, "gfdg", "IC"); dataset.setValue(QuestionLab.cat10, "gfdg", "VarArgs"); dataset.setValue(QuestionLab.cat11, "gfdg", "Fundamt"); dataset.setValue(QuestionLab.cat12, "gfdg", "Modif"); dataset.setValue(QuestionLab.cat13, "gfdg", "OOP"); dataset.setValue(QuestionLab.cat14, "gfdg", "Vari"); dataset.setValue(QuestionLab.cat15, "gfdg", "String"); dataset.setValue(QuestionLab.cat16, "gfdg", "Threads"); dataset.setValue(QuestionLab.cat17, "gfdg", "WC"); JFreeChart freeChart = ChartFactory.createBarChart("Exam Prograss by Subjects", "Subject", "Marks", dataset, PlotOrientation.VERTICAL, false, true, false); //JFreeChart freeChart1 = ChartFactory.createBarChart("Income", " Name", "Incomesss", dataset1, PlotOrientation.VERTICAL, false, true, false); TimeSeries pop = new TimeSeries("Population", Day.class); //JFreeChart chart=ChartFactory.create CategoryPlot plot = freeChart.getCategoryPlot(); plot.setRangeGridlinePaint(Color.BLUE); ChartFrame frame = new ChartFrame("Exam Prograss", freeChart); // frame.setVisible(true); // frame.setSize(550, 450); // JPanel jPanel1 = new JPanel(); jPanel1.setLayout(new java.awt.BorderLayout()); ChartPanel CP = new ChartPanel(freeChart); CP.setPreferredSize(new Dimension(785, 440)); CP.setMouseWheelEnabled(true); jPanel1.add(CP); jPanel1.revalidate(); ArrayList<Exam> setChartValue = ServerConnector.getServerConnector().getExamController() .getPreviousMarks(PracticeExamLogIn.studentNic); for (Exam exam : setChartValue) { //dataset1.setValue(exam.getMarks(), "gfdg9", exam.getDate()); pop.addOrUpdate(new Day(exam.getDate()), exam.getMarks()); System.out.println("mar" + exam.getMarks()); System.out.println("date" + exam.getDate()); } TimeSeriesCollection myDataset = new TimeSeriesCollection(); myDataset.addSeries(pop); JFreeChart myChart = ChartFactory.createTimeSeriesChart("Population Your Marks", "Date", "Population", myDataset, true, true, false); //try { //ChartUtilities.saveChartAsJPEG(new File("C:\\chart.jpg"), chart, 500, 300); //} catch (IOException e) { //System.err.println("Problem occurred creating chart."); //} //JFreeChart chart=ChartFactory.create CategoryPlot plot1 = freeChart.getCategoryPlot(); plot1.setRangeGridlinePaint(Color.BLUE); //ChartFrame frame1 = new ChartFrame("Exam Prograss", freeChart1); // frame.setVisible(true); // frame.setSize(550, 450); // JPanel jPanel1 = new JPanel(); jPanel2.setLayout(new java.awt.BorderLayout()); ChartPanel CP1 = new ChartPanel(myChart); CP1.setPreferredSize(new Dimension(785, 440)); CP1.setMouseWheelEnabled(true); jPanel2.add(CP1); jPanel2.revalidate(); } catch (RemoteException | ClassNotFoundException | SQLException | NotBoundException | MalformedURLException ex) { Logger.getLogger(PrograssCharts.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:edu.mit.fss.examples.member.gui.CommSubsystemPanel.java
/** * Instantiates a new communications subsystem panel for a subsystem. * Signals are sent via the associated {@link federate}. * * @param federate the federate// ww w. j av a 2 s. c om * @param subsystem the subsystem */ public CommSubsystemPanel(Federate federate, CommSubsystem subsystem) { this.subsystem = subsystem; logger.trace("Creating and adding receiver panel."); receiverPanel = new ReceiverPanel(subsystem.getReceiver()); logger.trace("Adding receiver panel as an object listener."); listenerList.add(ObjectChangeListener.class, receiverPanel); addTab("Receiver", receiverPanel); logger.trace("Creating and adding transmitter panel."); transmitterPanel = new TransmitterPanel(federate, subsystem.getTransmitter()); logger.trace("Adding transmitter panel as an object listener."); listenerList.add(ObjectChangeListener.class, transmitterPanel); addTab("Transmitter", transmitterPanel); logger.trace("Creating and adding connectivity chart panel."); connectivityChart = ChartFactory.createTimeSeriesChart(null, "Time", "Connectivity", connectDataset, true, false, false); connectivityChart.setBackgroundPaint(getBackground()); if (connectivityChart.getPlot() instanceof XYPlot) { XYPlot xyPlot = (XYPlot) connectivityChart.getPlot(); XYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES); renderer.setSeriesShape(0, new Ellipse2D.Double(-2, -2, 4, 4)); xyPlot.setRenderer(renderer); xyPlot.setBackgroundPaint(Color.WHITE); xyPlot.setDomainGridlinePaint(Color.GRAY); xyPlot.setRangeGridlinePaint(Color.GRAY); } JPanel chartPanel = new JPanel(new BorderLayout()); chartPanel.add(new ChartPanel(connectivityChart), BorderLayout.CENTER); chartPanel.add(new JButton(exportAction), BorderLayout.SOUTH); addTab("Connectivity", chartPanel); }
From source file:org.jfree.chart.demo.SerializationTest1.java
/** * Creates a sample chart./*from w ww. j a va 2 s.c o m*/ * * @param dataset the dataset. * * @return A sample chart. */ private JFreeChart createChart(final XYDataset dataset) { final JFreeChart result = ChartFactory.createTimeSeriesChart("Serialization Test 1", "Time", "Value", dataset, true, true, false); final XYPlot plot = result.getXYPlot(); final ValueAxis axis = plot.getDomainAxis(); axis.setAutoRange(true); axis.setFixedAutoRange(60000.0); // 60 seconds return result; }
From source file:com.elasticgrid.examples.video.components.WatchChart.java
public StreamResponse onChart(final int width, final int height, Object... rest) throws RemoteException, InterruptedException { String serviceID = (String) rest[2]; String watchID = (String) rest[3]; System.out.println("Service ID is: " + serviceID + ". Watch ID is: " + watchID); List<WatchDataSource> watches = ServiceLocator .getWatchDataSourcesByServiceID(ConfigUtil.createServiceID(serviceID)); WatchDataSource watch = null;// w w w . j a va 2s . co m for (WatchDataSource w : watches) { System.out.println("Testing with " + w.getID()); if (w.getID().equals(watchID)) watch = w; } if (watch == null) return null; TimeSeries s1 = new TimeSeries(watch.getID(), FixedMillisecond.class); for (Calculable calculable : watch.getCalculable()) s1.add(new FixedMillisecond(calculable.getWhen()), calculable.getValue()); TimeSeriesCollection dataset = new TimeSeriesCollection(); dataset.addSeries(s1); final JFreeChart chart = ChartFactory.createTimeSeriesChart(watch.getID() + " Watch", // title "Date", // x-axis label "Value", // y-axis label dataset, // data true, // create legend? true, // generate tooltips? false // generate URLs? ); return new StreamResponse() { public String getContentType() { return "image/png"; } public InputStream getStream() throws IOException { BufferedImage image = chart.createBufferedImage(width, height); ByteArrayOutputStream byteArray = new ByteArrayOutputStream(); ChartUtilities.writeBufferedImageAsPNG(byteArray, image); return new ByteArrayInputStream(byteArray.toByteArray()); } public void prepareResponse(Response response) { } }; }
From source file:arduinouno.TimeChartGenerator.java
/** * Creates a sample chart./* w w w. j a va 2 s .com*/ * * @param dataset the dataset. * * @return A sample chart. */ private JFreeChart createChart(final XYDataset dataset, final XYDataset dataset0, final XYDataset dataset1, final XYDataset dataset2, final XYDataset dataset3, final XYDataset dataset4, final XYDataset dataset5) { final JFreeChart result = ChartFactory.createTimeSeriesChart("Arduino Serial Reader", "Time", "Value", dataset, true, true, false); plot = result.getXYPlot(); //Set Graph Parameters plot.setBackgroundPaint(new Color(0xffffe0)); plot.setDomainGridlinesVisible(true); plot.setDomainGridlinePaint(Color.lightGray); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.lightGray); ValueAxis xaxis = plot.getDomainAxis(); xaxis.setAutoRange(true); xaxis.setTickLabelsVisible(false); //Domain axis would show data of 30 seconds for a time xaxis.setFixedAutoRange(30000.0); // 30 seconds xaxis.setVerticalTickLabels(false); ValueAxis yaxis = plot.getRangeAxis(); yaxis.setRange(0.0, 6.0); if (dataset0 != null) { plot.setDataset(1, dataset0); plot.setRenderer(1, new StandardXYItemRenderer()); } if (dataset1 != null) { plot.setDataset(2, dataset1); plot.setRenderer(2, new StandardXYItemRenderer()); } if (dataset2 != null) { plot.setDataset(3, dataset2); plot.setRenderer(3, new StandardXYItemRenderer()); } if (dataset3 != null) { plot.setDataset(4, dataset3); plot.setRenderer(4, new StandardXYItemRenderer()); } if (dataset4 != null) { plot.setDataset(5, dataset4); plot.setRenderer(5, new StandardXYItemRenderer()); } if (dataset5 != null) { plot.setDataset(6, dataset5); plot.setRenderer(6, new StandardXYItemRenderer()); } return result; }
From source file:com.hazelcast.monitor.server.InstanceChartGenerator.java
public JFreeChart generateSizeChart(List<? super InstanceStatistics> list) { TimeSeries ts = new TimeSeries("size"); for (int i = 0; i < list.size(); i++) { InstanceStatistics instanceStatistics = (InstanceStatistics) list.get(i); ts.addOrUpdate(new Second(instanceStatistics.getCreatedDate()), new Double(instanceStatistics.getSize() / (double) 1000)); }// w ww.j a va 2s. c o m TimeSeriesCollection timeDataset = new TimeSeriesCollection(); timeDataset.addSeries(ts); JFreeChart chart = ChartFactory.createTimeSeriesChart(null, "time", "size (x1000)", timeDataset, true, true, true); XYPlot plot = (XYPlot) chart.getPlot(); NumberAxis sizeAxis = (NumberAxis) plot.getRangeAxis(0); increaseRange(sizeAxis); afterPlot(list, chart, plot); return chart; }