List of usage examples for org.jfree.data.time TimeTableXYDataset TimeTableXYDataset
public TimeTableXYDataset()
From source file:com.bpd.jfreechart.StackedAreaChartDemo.java
/** * Test program that will display a JFreeChart showing interpolated data points. * /*from w w w.j ava2 s. c o m*/ * @param args <b>"1"</b> to display Series 1. <b>"2"</b> to display Series 2. <b>"0"</b> to * display both series. */ public static void main(String... args) { // Check arguments. if (args.length != 1) { System.err.println("Usage: java Chart [0|1|2]\n\n -- 0: Display Series 1."); System.err.println(" -- 1: Display Series 2.\n -- 2: Display both series."); return; } String option = args[0]; if (!"0".equals(option) && !"1".equals(option) && !"2".equals(option)) { System.err.println("Invalid argument: " + option); return; } // Create some sample data. List<Point<Number, Number>> list1 = new ArrayList<Point<Number, Number>>(); list1.add(new Point<Number, Number>(50, 100.0)); list1.add(new Point<Number, Number>(150, 100)); list1.add(new Point<Number, Number>(250, 200)); list1.add(new Point<Number, Number>(350, 400)); list1.add(new Point<Number, Number>(450, 200)); list1.add(new Point<Number, Number>(550, 100)); List<Point<Number, Number>> list2 = new ArrayList<Point<Number, Number>>(); list2.add(new Point<Number, Number>(50, 100.0)); list2.add(new Point<Number, Number>(150, 200.0)); list2.add(new Point<Number, Number>(250, 400.0)); list2.add(new Point<Number, Number>(350, 600.0)); list2.add(new Point<Number, Number>(450, 400.0)); list2.add(new Point<Number, Number>(550, 200.0)); // Add data to time series. TimeSeries series1 = new TimeSeries("Series 1", FixedMillisecond.class); for (Point<Number, Number> dataPoint : list1) { if ("1".equals(option) || "0".equals(option)) { series1.add(new FixedMillisecond(dataPoint.getX().longValue()), dataPoint.getY()); } series1.setDescription("Series 1"); } TimeSeries series2 = new TimeSeries("Series 2", FixedMillisecond.class); for (Point<Number, Number> dataPoint : list2) { if ("2".equals(option) || "0".equals(option)) { series2.add(new FixedMillisecond(dataPoint.getX().longValue()), dataPoint.getY()); } series2.setDescription("Series 2"); } TimeSeriesCollection collection = new TimeSeriesCollection(); if ("1".equals(option)) { collection.addSeries(series1); } else if ("2".equals(option)) { collection.addSeries(series2); } else if ("0".equals(option)) { collection.addSeries(series1); collection.addSeries(series2); } TimeTableXYDataset dataset = new TimeTableXYDataset(); @SuppressWarnings("unchecked") List<TimeSeries> timeSeriesList = collection.getSeries(); for (TimeSeries t : timeSeriesList) { for (int index = 0; index < t.getItemCount(); index++) { TimeSeriesDataItem dataItem = (TimeSeriesDataItem) t.getItems().get(index); dataset.add(t.getTimePeriod(index), dataItem.getValue().doubleValue(), t.getDescription()); } } // Create and display chart. JFreeChart chart = ChartFactory.createStackedXYAreaChart(null, null, null, dataset, PlotOrientation.VERTICAL, false, true, false); customizeChart(chart); ChartPanel chartPanel = new ChartPanel(chart); chartPanel.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8)); JFrame frame = new JFrame(); frame.getContentPane().add(chartPanel); frame.pack(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true); }
From source file:org.jfree.chart.demo.StackedXYAreaChartDemo3.java
private static TableXYDataset createDataset() { TimeTableXYDataset timetablexydataset = new TimeTableXYDataset(); timetablexydataset.add(new Day(14, 2, 2007), 87D, "Series 1"); timetablexydataset.add(new Day(15, 2, 2007), 67D, "Series 1"); timetablexydataset.add(new Day(16, 2, 2007), 78D, "Series 1"); timetablexydataset.add(new Day(17, 2, 2007), 55D, "Series 1"); timetablexydataset.add(new Day(18, 2, 2007), 58D, "Series 1"); timetablexydataset.add(new Day(19, 2, 2007), 60D, "Series 1"); timetablexydataset.add(new Day(14, 2, 2007), 45D, "Series 2"); timetablexydataset.add(new Day(15, 2, 2007), 67D, "Series 2"); timetablexydataset.add(new Day(16, 2, 2007), 61D, "Series 2"); timetablexydataset.add(new Day(17, 2, 2007), 58D, "Series 2"); timetablexydataset.add(new Day(18, 2, 2007), 73D, "Series 2"); timetablexydataset.add(new Day(19, 2, 2007), 64D, "Series 2"); timetablexydataset.add(new Day(14, 2, 2007), 32D, "Series 3"); timetablexydataset.add(new Day(15, 2, 2007), 38D, "Series 3"); timetablexydataset.add(new Day(16, 2, 2007), 43D, "Series 3"); timetablexydataset.add(new Day(17, 2, 2007), 12D, "Series 3"); timetablexydataset.add(new Day(18, 2, 2007), 19D, "Series 3"); timetablexydataset.add(new Day(19, 2, 2007), 26D, "Series 3"); return timetablexydataset; }
From source file:org.jfree.chart.demo.StackedXYBarChartDemo3.java
private static TableXYDataset createDataset() { TimeTableXYDataset timetablexydataset = new TimeTableXYDataset(); timetablexydataset.add(new Year(2002), 41287D, "Landfilled"); timetablexydataset.add(new Year(2003), 41096D, "Landfilled"); timetablexydataset.add(new Year(2004), 39603D, "Landfilled"); timetablexydataset.add(new Year(2005), 39693D, "Landfilled"); timetablexydataset.add(new Year(2006), 37227D, "Landfilled"); timetablexydataset.add(new Year(2002), 7717D, "Recycled"); timetablexydataset.add(new Year(2003), 8317D, "Recycled"); timetablexydataset.add(new Year(2004), 9493D, "Recycled"); timetablexydataset.add(new Year(2005), 11228D, "Recycled"); timetablexydataset.add(new Year(2006), 14941D, "Recycled"); return timetablexydataset; }
From source file:org.jfree.chart.demo.StackedXYBarChartDemo2.java
private static TableXYDataset createDataset() { TimeTableXYDataset timetablexydataset = new TimeTableXYDataset(); timetablexydataset.add(new Year(1983), 0.0D, "Albatrosses"); timetablexydataset.add(new Year(1984), 2D, "Albatrosses"); timetablexydataset.add(new Year(1985), 1.0D, "Albatrosses"); timetablexydataset.add(new Year(1986), 1.0D, "Albatrosses"); timetablexydataset.add(new Year(1987), 2D, "Albatrosses"); timetablexydataset.add(new Year(1988), 2D, "Albatrosses"); timetablexydataset.add(new Year(1989), 1.0D, "Albatrosses"); timetablexydataset.add(new Year(1990), 5D, "Albatrosses"); timetablexydataset.add(new Year(1991), 5D, "Albatrosses"); timetablexydataset.add(new Year(1992), 2D, "Albatrosses"); timetablexydataset.add(new Year(1993), 4D, "Albatrosses"); timetablexydataset.add(new Year(1994), 3D, "Albatrosses"); timetablexydataset.add(new Year(1995), 2D, "Albatrosses"); timetablexydataset.add(new Year(1996), 1.0D, "Albatrosses"); timetablexydataset.add(new Year(1997), 2D, "Albatrosses"); timetablexydataset.add(new Year(1998), 1.0D, "Albatrosses"); timetablexydataset.add(new Year(1999), 4D, "Albatrosses"); timetablexydataset.add(new Year(2000), 6D, "Albatrosses"); timetablexydataset.add(new Year(2001), 5D, "Albatrosses"); timetablexydataset.add(new Year(2002), 4D, "Albatrosses"); timetablexydataset.add(new Year(2003), 2D, "Albatrosses"); timetablexydataset.add(new Year(1983), 21D, "Aces"); timetablexydataset.add(new Year(1984), 24D, "Aces"); timetablexydataset.add(new Year(1985), 32D, "Aces"); timetablexydataset.add(new Year(1986), 20D, "Aces"); timetablexydataset.add(new Year(1987), 28D, "Aces"); timetablexydataset.add(new Year(1988), 17D, "Aces"); timetablexydataset.add(new Year(1989), 31D, "Aces"); timetablexydataset.add(new Year(1990), 32D, "Aces"); timetablexydataset.add(new Year(1991), 29D, "Aces"); timetablexydataset.add(new Year(1992), 31D, "Aces"); timetablexydataset.add(new Year(1993), 25D, "Aces"); timetablexydataset.add(new Year(1994), 44D, "Aces"); timetablexydataset.add(new Year(1995), 35D, "Aces"); timetablexydataset.add(new Year(1996), 40D, "Aces"); timetablexydataset.add(new Year(1997), 32D, "Aces"); timetablexydataset.add(new Year(1998), 32D, "Aces"); timetablexydataset.add(new Year(1999), 30D, "Aces"); timetablexydataset.add(new Year(2000), 29D, "Aces"); timetablexydataset.add(new Year(2001), 28D, "Aces"); timetablexydataset.add(new Year(2002), 39D, "Aces"); timetablexydataset.add(new Year(2003), 32D, "Aces"); return timetablexydataset; }
From source file:org.jfree.data.time.TimeTableXYDatasetTest.java
/** * Some checks for a simple dataset.//from w ww .j a va 2 s. c om */ @Test public void testStandard() { TimeTableXYDataset d = new TimeTableXYDataset(); d.add(new Year(1999), 1.0, "Series 1"); assertEquals(d.getItemCount(), 1); assertEquals(d.getSeriesCount(), 1); d.add(new Year(2000), 2.0, "Series 2"); assertEquals(d.getItemCount(), 2); assertEquals(d.getSeriesCount(), 2); assertEquals(d.getYValue(0, 0), 1.0, DELTA); assertTrue(Double.isNaN(d.getYValue(0, 1))); assertTrue(Double.isNaN(d.getYValue(1, 0))); assertEquals(d.getYValue(1, 1), 2.0, DELTA); }
From source file:playground.yu.utils.charts.TimeScatterChart.java
public TimeScatterChart(String title, String timeAxisLabel, String yAxisLabel) { super(title, timeAxisLabel, yAxisLabel); this.dataset = new TimeTableXYDataset(); this.chart = createChart(title, timeAxisLabel, yAxisLabel, this.dataset); addDefaultFormatting();//w ww .j a v a2s . c o m }
From source file:playground.yu.utils.charts.TimeLineChart.java
/** * @param title/*from w w w. j ava 2 s .com*/ * @param timeAxisLabel * @param yAxisLabel */ public TimeLineChart(String title, String timeAxisLabel, String yAxisLabel) { super(title, timeAxisLabel, yAxisLabel); this.dataset = new TimeTableXYDataset(); this.chart = createChart(title, timeAxisLabel, yAxisLabel, this.dataset); addDefaultFormatting(); }
From source file:org.openmrs.module.usagestatistics.web.view.chart.DateRangeChartView.java
@Override protected JFreeChart createChart(Map<String, Object> model, HttpServletRequest request) { UsageStatisticsService svc = Context.getService(UsageStatisticsService.class); List<Object[]> stats = svc.getDateRangeStats(null, null, null); String xAxisLabel = ContextProvider.getMessage("usagestatistics.chart.date"); String yAxisLabel = ContextProvider.getMessage("usagestatistics.chart.records"); String seriesUsages = ContextProvider.getMessage("usagestatistics.results.views"); String seriesEncounters = ContextProvider.getMessage("usagestatistics.results.encounters"); String seriesUpdates = ContextProvider.getMessage("usagestatistics.results.updates"); // Get minimum date value in returned statistics Date minDate = (stats.size() > 0) ? (Date) (stats.get(0)[0]) : getFromDate(); if (minDate.getTime() > getFromDate().getTime()) // Min date must be at least a week ago minDate = getFromDate();/* ww w .j a va 2s . c o m*/ // Maximum date defaults to today Date maxDate = (getUntilDate() != null) ? getUntilDate() : new Date(); // Build a zeroized dataset of all dates in range TimeTableXYDataset dataset = new TimeTableXYDataset(); Calendar cal = new GregorianCalendar(); cal.setTime(minDate); while (cal.getTime().getTime() <= maxDate.getTime()) { Date day = cal.getTime(); dataset.add(new Day(day), 0, seriesUsages, false); dataset.add(new Day(day), 0, seriesEncounters, false); dataset.add(new Day(day), 0, seriesUpdates, false); cal.add(Calendar.DATE, 1); } // Update the dates for which we have statistics for (Object[] row : stats) { Date date = (Date) row[0]; int usages = ((Number) row[1]).intValue(); int encounters = ((Number) row[2]).intValue(); int updates = ((Number) row[3]).intValue(); dataset.add(new Day(date), usages, seriesUsages, false); dataset.add(new Day(date), encounters, seriesEncounters, false); dataset.add(new Day(date), updates, seriesUpdates, false); } dataset.setDomainIsPointsInTime(true); JFreeChart chart = ChartFactory.createXYLineChart(null, xAxisLabel, yAxisLabel, dataset, PlotOrientation.VERTICAL, true, false, false); DateAxis xAxis = new DateAxis(xAxisLabel); XYPlot plot = (XYPlot) chart.getPlot(); plot.setDomainAxis(xAxis); return chart; }
From source file:org.jfree.data.time.TimeTableXYDatasetTest.java
/** * Some checks for the getTimePeriod() method. *//*from w w w . j a va2s .com*/ @Test public void testGetTimePeriod() { TimeTableXYDataset d = new TimeTableXYDataset(); d.add(new Year(1999), 1.0, "Series 1"); d.add(new Year(1998), 2.0, "Series 1"); d.add(new Year(1996), 3.0, "Series 1"); assertEquals(d.getTimePeriod(0), new Year(1996)); assertEquals(d.getTimePeriod(1), new Year(1998)); assertEquals(d.getTimePeriod(2), new Year(1999)); }
From source file:uk.co.petertribble.jkstat.gui.KstatAggregateAreaChart.java
private void init(List<String> statistics) { statlist = statistics;/*from w ww . java 2 s . co m*/ dataset = new TimeTableXYDataset(); cks = new ChartableKstatAggregate(jkstat, ksa); if (jkstat instanceof SequencedJKstat) { readAll(((SequencedJKstat) jkstat).newInstance()); } else { updateAccessory(); } String ylabel = showdelta ? KstatResources.getString("CHART.RATE") : KstatResources.getString("CHART.VALUE"); chart = ChartFactory.createStackedXYAreaChart(cks.toString(), KstatResources.getString("CHART.TIME"), ylabel, dataset, PlotOrientation.VERTICAL, true, true, false); setAxes(); if (!(jkstat instanceof SequencedJKstat)) { startLoop(); } }