List of usage examples for org.jfree.data.time TimeSeriesCollection TimeSeriesCollection
public TimeSeriesCollection(TimeSeries series)
From source file:org.jfree.chart.demo.XYBarChartDemo1.java
private static IntervalXYDataset createDataset() { TimeSeries timeseries = new TimeSeries("Executions", "Year", "Count"); try {// w ww .j a va 2 s .co m timeseries.add(new Year(1976), new Integer(0)); timeseries.add(new Year(1977), new Integer(1)); timeseries.add(new Year(1978), new Integer(0)); timeseries.add(new Year(1979), new Integer(2)); timeseries.add(new Year(1980), new Integer(0)); timeseries.add(new Year(1981), new Integer(1)); timeseries.add(new Year(1982), new Integer(2)); timeseries.add(new Year(1983), new Integer(5)); timeseries.add(new Year(1984), new Integer(21)); timeseries.add(new Year(1985), new Integer(18)); timeseries.add(new Year(1986), new Integer(18)); timeseries.add(new Year(1987), new Integer(25)); timeseries.add(new Year(1988), new Integer(11)); timeseries.add(new Year(1989), new Integer(16)); timeseries.add(new Year(1990), new Integer(23)); timeseries.add(new Year(1991), new Integer(14)); timeseries.add(new Year(1992), new Integer(31)); timeseries.add(new Year(1993), new Integer(38)); timeseries.add(new Year(1994), new Integer(31)); timeseries.add(new Year(1995), new Integer(56)); timeseries.add(new Year(1996), new Integer(45)); timeseries.add(new Year(1997), new Integer(74)); timeseries.add(new Year(1998), new Integer(68)); timeseries.add(new Year(1999), new Integer(98)); timeseries.add(new Year(2000), new Integer(85)); timeseries.add(new Year(2001), new Integer(66)); timeseries.add(new Year(2002), new Integer(71)); timeseries.add(new Year(2003), new Integer(65)); timeseries.add(new Year(2004), new Integer(59)); timeseries.add(new Year(2005), new Integer(60)); } catch (Exception exception) { System.err.println(exception.getMessage()); } TimeSeriesCollection timeseriescollection = new TimeSeriesCollection(timeseries); return timeseriescollection; }
From source file:org.jfree.chart.demo.OverlaidXYPlotDemo1.java
private static XYDataset createDataset2() { TimeSeries timeseries = new TimeSeries("Series 2"); timeseries.add(new Day(3, 3, 2002), 16853.200000000001D); timeseries.add(new Day(4, 3, 2002), 19642.299999999999D); timeseries.add(new Day(5, 3, 2002), 18253.5D); timeseries.add(new Day(6, 3, 2002), 15352.299999999999D); timeseries.add(new Day(7, 3, 2002), 13532D); timeseries.add(new Day(8, 3, 2002), 12635.299999999999D); timeseries.add(new Day(9, 3, 2002), 13998.200000000001D); timeseries.add(new Day(10, 3, 2002), 11943.200000000001D); timeseries.add(new Day(11, 3, 2002), 16943.900000000001D); timeseries.add(new Day(12, 3, 2002), 17843.200000000001D); timeseries.add(new Day(13, 3, 2002), 16495.299999999999D); timeseries.add(new Day(14, 3, 2002), 17943.599999999999D); timeseries.add(new Day(15, 3, 2002), 18500.700000000001D); timeseries.add(new Day(16, 3, 2002), 19595.900000000001D); TimeSeriesCollection timeseriescollection = new TimeSeriesCollection(timeseries); return timeseriescollection; }
From source file:org.jfree.chart.demo.TimeSeriesDemo5.java
/** * Creates a sample dataset./*from w w w .j a v a 2 s .com*/ * * @return A sample dataset. */ private XYDataset createDataset() { final TimeSeries series = new TimeSeries("Random Data"); Day current = new Day(1, 1, 1990); double value = 100.0; for (int i = 0; i < 4000; i++) { try { value = value + Math.random() - 0.5; series.add(current, new Double(value)); current = (Day) current.next(); } catch (SeriesException e) { System.err.println("Error adding to series"); } } return new TimeSeriesCollection(series); }
From source file:org.jfree.chart.demo.DynamicDataDemo3.java
/** * Constructs a new demonstration application. * * @param title the frame title.//from w ww.j a va 2 s .co m */ public DynamicDataDemo3(final String title) { super(title); final CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis("Time")); this.datasets = new TimeSeriesCollection[SUBPLOT_COUNT]; for (int i = 0; i < SUBPLOT_COUNT; i++) { this.lastValue[i] = 100.0; final TimeSeries series = new TimeSeries("Random " + i, Millisecond.class); this.datasets[i] = new TimeSeriesCollection(series); final NumberAxis rangeAxis = new NumberAxis("Y" + i); rangeAxis.setAutoRangeIncludesZero(false); final XYPlot subplot = new XYPlot(this.datasets[i], null, rangeAxis, new StandardXYItemRenderer()); subplot.setBackgroundPaint(Color.lightGray); subplot.setDomainGridlinePaint(Color.white); subplot.setRangeGridlinePaint(Color.white); plot.add(subplot); } final JFreeChart chart = new JFreeChart("Dynamic Data Demo 3", plot); // chart.getLegend().setAnchor(Legend.EAST); chart.setBorderPaint(Color.black); chart.setBorderVisible(true); chart.setBackgroundPaint(Color.white); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 4, 4, 4, 4)); final ValueAxis axis = plot.getDomainAxis(); axis.setAutoRange(true); axis.setFixedAutoRange(60000.0); // 60 seconds final JPanel content = new JPanel(new BorderLayout()); final ChartPanel chartPanel = new ChartPanel(chart); content.add(chartPanel); final JPanel buttonPanel = new JPanel(new FlowLayout()); for (int i = 0; i < SUBPLOT_COUNT; i++) { final JButton button = new JButton("Series " + i); button.setActionCommand("ADD_DATA_" + i); button.addActionListener(this); buttonPanel.add(button); } final JButton buttonAll = new JButton("ALL"); buttonAll.setActionCommand("ADD_ALL"); buttonAll.addActionListener(this); buttonPanel.add(buttonAll); content.add(buttonPanel, BorderLayout.SOUTH); chartPanel.setPreferredSize(new java.awt.Dimension(500, 470)); chartPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); setContentPane(content); }
From source file:org.jfree.chart.demo.PeriodAxisDemo2.java
private static XYDataset createDataset() { TimeSeries timeseries = new TimeSeries("L&G European Index Trust"); timeseries.add(new Day(24, 1, 2004), 181.80000000000001D); timeseries.add(new Day(25, 1, 2004), 167.30000000000001D); timeseries.add(new Day(26, 1, 2004), 153.80000000000001D); timeseries.add(new Day(27, 1, 2004), 167.59999999999999D); timeseries.add(new Day(28, 1, 2004), 158.80000000000001D); timeseries.add(new Day(29, 1, 2004), 148.30000000000001D); timeseries.add(new Day(30, 1, 2004), 153.90000000000001D); timeseries.add(new Day(31, 1, 2004), 142.69999999999999D); timeseries.add(new Day(1, 2, 2004), 123.2D); timeseries.add(new Day(2, 2, 2004), 131.80000000000001D); timeseries.add(new Day(3, 2, 2004), 139.59999999999999D); timeseries.add(new Day(4, 2, 2004), 142.90000000000001D); timeseries.add(new Day(5, 2, 2004), 138.69999999999999D); timeseries.add(new Day(6, 2, 2004), 137.30000000000001D); timeseries.add(new Day(7, 2, 2004), 143.90000000000001D); timeseries.add(new Day(8, 2, 2004), 139.80000000000001D); timeseries.add(new Day(9, 2, 2004), 137D); timeseries.add(new Day(10, 2, 2004), 132.80000000000001D); TimeZone timezone = TimeZone.getTimeZone("Pacific/Auckland"); TimeSeriesCollection timeseriescollection = new TimeSeriesCollection(timezone); timeseriescollection.addSeries(timeseries); timeseriescollection.setXPosition(TimePeriodAnchor.MIDDLE); return timeseriescollection; }
From source file:org.activequant.util.charting.Chart.java
/** * method to add a line series chart to the current chart. * @param title/*from w w w . java 2 s . c o m*/ * @param dateAndValues */ public void addLineSeriesChart(String title, List<Tuple<TimeStamp, Double>> dateAndValues) { // creating a new jfree chart time series object. final TimeSeries ts = new TimeSeries(title, Millisecond.class); // iterate over the incoming value tuples and add them. for (Tuple<TimeStamp, Double> tuple : dateAndValues) { TimeSeriesDataItem item = new TimeSeriesDataItem(new Millisecond(tuple.getObject1().getDate()), tuple.getObject2()); ts.addOrUpdate(item.getPeriod(), item.getValue()); } datasets.add(ts); // final TimeSeriesCollection dataset = new TimeSeriesCollection(ts); // add it to the chart plot. final XYPlot plot1 = chart.getXYPlot(); // disable all shape rendering. final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setDrawOutlines(false); renderer.setUseOutlinePaint(false); renderer.setShapesVisible(false); // finally add the data set to chart plot1.setDataset(datasets.size(), dataset); plot1.setRenderer(datasets.size(), renderer); }
From source file:edu.ucla.stat.SOCR.chart.demo.XYAreaChartDemo2.java
protected XYDataset createDataset(boolean isDemo) { if (isDemo) { TimeSeries series1 = new TimeSeries("Random 1"); double value = 0.0; Day day = new Day(); for (int i = 0; i < 200; i++) { value = value + Math.random() - 0.5; series1.add(day, value);/*from ww w. j av a2 s. c om*/ day = (Day) day.next(); } TimeSeriesCollection dataset = new TimeSeriesCollection(series1); return dataset; } else { setArrayFromTable(); if (independentVarLength != dependentVarLength) { JOptionPane.showMessageDialog(this, "The number of X and Y doesn't match!"); resetChart(); return null; } String[][] x = new String[xyLength][independentVarLength]; double[][] y = new double[xyLength][dependentVarLength]; int[][] skipy = new int[xyLength][dependentVarLength]; for (int index = 0; index < independentVarLength; index++) for (int i = 0; i < xyLength; i++) x[i][index] = indepValues[i][index]; for (int index = 0; index < dependentVarLength; index++) for (int i = 0; i < xyLength; i++) { if (depValues[i][index] == null || depValues[i][index].length() == 0) skipy[i][index] = 1; else y[i][index] = Double.parseDouble(depValues[i][index]); } TimeSeriesCollection dataset = new TimeSeriesCollection(); TimeSeries series; for (int i = 0; i < independentVarLength; i++) { String serieName = independentHeaders[i]; if (independentHeaders[i].lastIndexOf(":") != -1) serieName = independentHeaders[i].substring(0, independentHeaders[i].lastIndexOf(":")); series = new TimeSeries(serieName); for (int j = 0; j < xyLength; j++) { if (x[j][i] != null && skipy[j][i] != 1) series.add(DateParser.parseDay(x[j][i]), y[j][i]); //System.out.println("adding :("+x[j][i]+","+y[j][i]+","+independentHeaders[i]+")" ); } dataset.addSeries(series); } return dataset; } }
From source file:LoggerGUI.DataLogger.java
public DataLogger(String title) { super(title); initialize();// ww w. j a v a 2 s .c o m final CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis("Time")); this.datasets = new TimeSeriesCollection[INPUT_COUNT]; this.lastValue[0] = 100.0; this.lastValue[1] = 100.0; this.lastValue[2] = 100.0; this.lastValue[3] = 100.0; final TimeSeries s0 = new TimeSeries("A0", Millisecond.class); final TimeSeries s1 = new TimeSeries("A1", Millisecond.class); final TimeSeries s2 = new TimeSeries("A2", Millisecond.class); final TimeSeries s3 = new TimeSeries("A3", Millisecond.class); this.datasets[0] = new TimeSeriesCollection(s0); this.datasets[1] = new TimeSeriesCollection(s1); this.datasets[2] = new TimeSeriesCollection(s2); this.datasets[3] = new TimeSeriesCollection(s3); final NumberAxis rangeAxis = new NumberAxis("ADC Signal"); rangeAxis.setAutoRangeIncludesZero(false); XYPlot subplot; XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true,false); XYLineAndShapeRenderer renderer1 = new XYLineAndShapeRenderer(true,false); XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer(true,false); XYLineAndShapeRenderer renderer3 = new XYLineAndShapeRenderer(true,false); subplot= new XYPlot( new TimeSeriesCollection(), null, rangeAxis, new XYLineAndShapeRenderer(true,false) ); plot.add(subplot); renderer.setBaseShapesVisible(false); renderer.setSeriesPaint(0, Color.red); subplot.setDataset(0,datasets[0]); subplot.setRenderer(0,renderer); renderer1.setBaseShapesVisible(false); renderer1.setSeriesPaint(0, Color.blue); subplot.setDataset(1,datasets[1]); subplot.setRenderer(1,renderer1); renderer2.setBaseShapesVisible(false); renderer2.setSeriesPaint(0, Color.black); subplot.setDataset(2,datasets[2]); subplot.setRenderer(2,renderer2); subplot.getRendererForDataset(subplot.getDataset(0)).setSeriesPaint(0, Color.red); subplot.getRendererForDataset(subplot.getDataset(1)).setSeriesPaint(1, Color.blue); subplot.getRendererForDataset(subplot.getDataset(2)).setSeriesPaint(2, Color.black); renderer3.setBaseShapesVisible(false); renderer3.setSeriesPaint(0, Color.green); subplot.setDataset(3,datasets[3]); subplot.setRenderer(3,renderer3); final JFreeChart chart = new JFreeChart("Data Logger", plot); chart.setBorderPaint(Color.black); chart.setBorderVisible(true); chart.setBackgroundPaint(Color.white); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); final ValueAxis axis = plot.getDomainAxis(); axis.setAutoRange(true); axis.setFixedAutoRange(20000.0); // 60 seconds final JPanel content = new JPanel(new BorderLayout()); final ChartPanel chartPanel = new ChartPanel(chart); content.add(chartPanel); final JPanel buttonPanel = new JPanel(new FlowLayout()); content.add(buttonPanel, BorderLayout.NORTH); chartPanel.setPreferredSize(new java.awt.Dimension(600, 600)); chartPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); setContentPane(content); }
From source file:org.geoserver.monitor.web.ActivityChartBasePanel.java
BufferedDynamicImageResource queryAndRenderChart(Monitor monitor, Date[] range) {
Query q = new Query();
q.properties("startTime").between(range[0], range[1]);
DataGatherer gatherer = new DataGatherer();
monitor.query(q, gatherer);// www.ja va 2s. c om
HashMap<RegularTimePeriod, Integer> data = gatherer.getData();
Class timeUnitClass = getTimePeriod(range[0]).getClass();
TimeSeries series = new TimeSeries("foo", timeUnitClass);
for (Map.Entry<RegularTimePeriod, Integer> d : data.entrySet()) {
series.add(new TimeSeriesDataItem(d.getKey(), d.getValue()));
}
TimeSeriesCollection dataset = new TimeSeriesCollection(series);
final JFreeChart chart = createTimeSeriesChart(getChartTitle(range),
"Time (" + timeUnitClass.getSimpleName() + ")", "Requests", dataset);
BufferedDynamicImageResource resource = new BufferedDynamicImageResource();
resource.setImage(chart.createBufferedImage(700, 500));
return resource;
}
From source file:eu.cassandra.platform.gui.GUI.java
public GUI() { //redirectSystemStreams(); a = new ListenInstallationComboBox(); installationCombo.setPreferredSize(new Dimension(300, 20)); startButton.addActionListener(new ListenStartButton()); exitButton.addActionListener(new ListenExitButton()); projectFileField.addMouseListener(new ListenProjectFileField()); logTextAreaScrollPane.setPreferredSize(new Dimension(400, 500)); projectFileField.setPreferredSize(new Dimension(600, 20)); // projectFileField.setText(new File(Params.SIM_PROPS).getAbsolutePath()); projectFileField.setText(""); projectFileField.setEditable(false); f.setJMenuBar(menuBar);// www .j av a2s.c o m menuFile.add(menuItemQuit); menuHelp.add(menuItemAbout); menuBar.add(menuFile); menuBar.add(menuHelp); statsTextArea.setFont(new Font("Tahoma", Font.BOLD, 12)); TimeSeries series = new TimeSeries(""); dataset = new TimeSeriesCollection(series); JFreeChart chart = createChart("Consumption", dataset); ChartPanel chartPanel = new ChartPanel(chart); graphScrollPane = new JScrollPane(chartPanel); buttonPanel.add(projectFileField); buttonPanel.add(startButton); buttonPanel.add(holdButton); buttonPanel.add(installationCombo); buttonPanel.add(exitButton); statsTextArea.setText("Statistics:\n"); logTextArea.setText("Logs:\n"); JSplitPane textAreaSplitPanel = new JSplitPane(JSplitPane.VERTICAL_SPLIT); textAreaSplitPanel.setDividerLocation((int) (Toolkit.getDefaultToolkit().getScreenSize().getHeight() / 2)); textAreaSplitPanel.add(statsTextAreaScrollPane, JSplitPane.TOP); textAreaSplitPanel.add(logTextAreaScrollPane, JSplitPane.BOTTOM); JSplitPane mainSplitPanel = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT); mainSplitPanel.add(graphScrollPane, JSplitPane.LEFT); mainSplitPanel.add(textAreaSplitPanel, JSplitPane.RIGHT); mainSplitPanel.setDividerLocation((int) (Toolkit.getDefaultToolkit().getScreenSize().getWidth() / 1.5)); f.getContentPane().setLayout(new BorderLayout()); f.getContentPane().add(mainSplitPanel, BorderLayout.CENTER); f.getContentPane().add(buttonScrollPane, BorderLayout.SOUTH); f.addWindowListener(new ListenCloseWdw()); menuItemQuit.addActionListener(new ListenMenuQuit()); }