Example usage for org.jfree.data.time TimeSeries TimeSeries

List of usage examples for org.jfree.data.time TimeSeries TimeSeries

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Introduction

In this page you can find the example usage for org.jfree.data.time TimeSeries TimeSeries.

Prototype

public TimeSeries(Comparable name)

Source Link

Document

Creates a new (empty) time series.

Usage

From source file:virgil.meanback.HistoryInfo.java

public XYDataset getDataSet(Stock stock, List<String[]> list) throws Exception {
    TimeSeriesCollection timeseriescollection = new TimeSeriesCollection();
    TimeSeries time1 = new TimeSeries("MD20");
    TimeSeries time2 = new TimeSeries("K");
    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
    for (int i = 0; i < list.size(); i++) {
        String[] s = (String[]) list.get(i);
        Date d = format.parse(s[0]);
        Calendar cc = Calendar.getInstance();
        cc.setTime(d);/*from   ww  w  .  j a v  a2 s  . c  o m*/
        double db = Double.parseDouble(stock.getList().get(i).getClose());
        Day day = new Day(d);
        time1.addOrUpdate(day, db);
        double dayclose = Double.parseDouble(stock.getList().get(i).getClose());
        time2.addOrUpdate(day, dayclose);
    }
    timeseriescollection.addSeries(time1);
    timeseriescollection.addSeries(time2);
    return timeseriescollection;
}

From source file:grafici.MediciTimeSeriesChart.java

/**
 * Creates a dataset, consisting of two series of monthly data.
 * /*  ww w.  j a v a2  s  . c om*/
 * @return The dataset.
 */
private static XYDataset createDataset(int tipo) {
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    System.out.println("medico time graph");
    // anno 2010
    try {
        TimeSeries s1 = new TimeSeries("2010");
        for (Object item : MedicoDAO.getPrestazioni(2010)) {
            Prestazione item1 = (Prestazione) ((Object[]) item)[0];
            if (s1.getDataItem(new Day(item1.getId().getDataTurno())) == null)
                s1.addOrUpdate(new Day(item1.getId().getDataTurno()), 1);
            else
                s1.addOrUpdate(new Day(item1.getId().getDataTurno()),
                        s1.getDataItem(new Day(item1.getId().getDataTurno())).getValue().intValue() + 1);

        }
        dataset.addSeries(s1);
    } catch (Exception e) {
        e.printStackTrace();
    }
    return dataset;

}

From source file:org.jmxtrans.samples.graphite.GraphiteDataInjector.java

public void generateLoad() throws Exception {
    System.out.println("Inject data on Graphite server " + this.graphiteHost);

    TimeSeries timeSeries = new TimeSeries("shopping-cart.raw");

    DateTime now = new DateTime();
    DateTime end = now.plusDays(1);//from  w ww . j  av  a2  s  . c om

    DateTime date = now.minusDays(15);
    DateTime twoDaysAfterBegin = date.plusDays(2);

    int integratedValue = 0;

    MathContext mathContext = new MathContext(1, RoundingMode.CEILING);

    int randomFactor = 0;

    while (date.isBefore(end)) {
        if (timeSeries.getItemCount() % 120 == 0) {
            randomFactor = 10 + random.nextInt(2);
        }
        int weekGrowthFactor = 6 - (now.getWeekOfWeekyear() - date.getWeekOfWeekyear());
        int value = new BigDecimal(randomFactor) // random factor
                .multiply(new BigDecimal(10)) // go to cents of USD
                .multiply(new BigDecimal(weekGrowthFactor))
                .multiply(new BigDecimal(hourlyDistribution[date.getHourOfDay()]))
                .multiply(new BigDecimal(weeklyDistribution[date.getDayOfWeek()]))
                .divide(new BigDecimal(20), mathContext).intValue(); // split hourly value in minutes

        integratedValue += value;
        for (int i1 = 0; i1 < 3; i1++) {
            timeSeries.add(new Minute(date.toDate()), integratedValue);
            date = date.plusMinutes(1);
        }
    }

    TimeSeries ordersPriceInCentsTimeSeries = MovingAverage.createMovingAverage(timeSeries,
            "shopping-cart.OrdersPriceInCents", 60 * 7, 0);

    TimeSeries ordersPriceInCentsSrv1TimeSeries = new TimeSeries("srv1.shopping-cart.OrdersPriceInCents");
    TimeSeries ordersPriceInCentsSrv2TimeSeries = new TimeSeries("srv2.shopping-cart.OrdersPriceInCents");
    int resetValue2ToZeroOffset = 0; // reset value 2 after 3 days of metrics
    for (int i = 0; i < ordersPriceInCentsTimeSeries.getItemCount(); i++) {
        TimeSeriesDataItem dataItem = ordersPriceInCentsTimeSeries.getDataItem(i);
        int value = dataItem.getValue().intValue();
        // value1 is 5% higher to value2 due to a 'weirdness' in the load balancing
        int value1 = Math.min((int) (value * 1.05 / 2), value);

        {
            // simulate srv2 restart
            DateTime currentDate = new DateTime(dataItem.getPeriod().getStart());
            boolean shouldResetValue2 = resetValue2ToZeroOffset == 0
                    && currentDate.getDayOfYear() == twoDaysAfterBegin.getDayOfYear();
            if (shouldResetValue2) {
                resetValue2ToZeroOffset = value - value1;
                System.out.println("reset value2 of " + resetValue2ToZeroOffset + " at " + currentDate);
            }
        }

        int value2 = value - value1 - resetValue2ToZeroOffset;
        // System.out.println("value=" + value + ", value1=" + value1 + ", value2=" + value2);
        ordersPriceInCentsSrv1TimeSeries.add(dataItem.getPeriod(), value1);
        ordersPriceInCentsSrv2TimeSeries.add(dataItem.getPeriod(), value2);
    }

    TimeSeries orderItemsCountTimeSeries = new TimeSeries("shopping-cart.OrderItemsCount");
    TimeSeries orderItemsCountSrv1TimeSeries = new TimeSeries("srv1.shopping-cart.OrderItemsCount");
    TimeSeries orderItemsCountSrv2TimeSeries = new TimeSeries("srv2.shopping-cart.OrderItemsCount");

    for (int i = 0; i < ordersPriceInCentsTimeSeries.getItemCount(); i++) {
        RegularTimePeriod period = ordersPriceInCentsTimeSeries.getDataItem(i).getPeriod();
        int ordersPriceInCents1 = ordersPriceInCentsSrv1TimeSeries.getDataItem(i).getValue().intValue();
        int ordersPriceInCents2 = ordersPriceInCentsSrv2TimeSeries.getDataItem(i).getValue().intValue();

        int value1 = ordersPriceInCents1 / 600;
        int value2 = ordersPriceInCents2 / 600;

        orderItemsCountTimeSeries.add(period, value1 + value2);
        orderItemsCountSrv1TimeSeries.add(period, value1);
        orderItemsCountSrv2TimeSeries.add(period, value2);

    }

    exportMetrics(ordersPriceInCentsTimeSeries, ordersPriceInCentsSrv1TimeSeries,
            ordersPriceInCentsSrv2TimeSeries, ordersPriceInCentsTimeSeries, orderItemsCountTimeSeries,
            orderItemsCountSrv1TimeSeries, orderItemsCountSrv2TimeSeries);

    TimeSeries activeSrv1Visitors = new TimeSeries("srv1.visitors.currentActive");
    TimeSeries activeSrv2Visitors = new TimeSeries("srv1.visitors.currentActive");

}

From source file:CargarEntrenamiento.grafica2.java

public void grafica1() {
    s1.add(new Month(2, 2001), 181.8);
    //s1.add(new Week(1, 1), null);
    s1.add(new Month(3, 2001), 167.3);
    s1.add(new Month(4, 2001), 153.8);
    s1.add(new Month(5, 2001), 167.6);
    s1.add(new Month(6, 2001), 158.8);
    s1.add(new Month(7, 2001), 148.3);
    s1.add(new Month(8, 2001), 153.9);
    s1.add(new Month(9, 2001), 142.7);
    s1.add(new Month(10, 2001), 123.2);
    s1.add(new Month(11, 2001), 131.8);
    s1.add(new Month(12, 2001), 139.6);
    s1.add(new Month(1, 2002), 142.9);
    s1.add(new Month(2, 2002), 138.7);
    s1.add(new Month(3, 2002), 137.3);
    s1.add(new Month(4, 2002), 143.9);
    s1.add(new Month(5, 2002), 139.8);
    s1.add(new Month(6, 2002), 137.0);
    s1.add(new Month(7, 2002), 132.8);

    TimeSeries s2 = new TimeSeries("L&G UK Index Trust");
    s2.add(new Month(2, 2001), 129.6);
    s2.add(new Month(3, 2001), 123.2);
    s2.add(new Month(4, 2001), 117.2);
    s2.add(new Month(5, 2001), 124.1);
    s2.add(new Month(6, 2001), 122.6);
    s2.add(new Month(7, 2001), 119.2);
    s2.add(new Month(8, 2001), 116.5);
    s2.add(new Month(9, 2001), 112.7);
    s2.add(new Month(10, 2001), 101.5);
    s2.add(new Month(11, 2001), 106.1);
    s2.add(new Month(12, 2001), 110.3);
    s2.add(new Month(1, 2002), 111.7);
    s2.add(new Month(2, 2002), 111.0);
    s2.add(new Month(3, 2002), 109.6);
    s2.add(new Month(4, 2002), 113.2);
    s2.add(new Month(5, 2002), 111.6);
    s2.add(new Month(6, 2002), 108.8);
    s2.add(new Month(7, 2002), 101.6);

    TimeSeries s3 = new TimeSeries("andres2255");
    s3.add(new Month(2, 2001), 129.6);

    s3.add(new Month(10, 2001), 106.1);
    s3.add(new Month(1, 2002), 111.7);
    s3.add(new Month(2, 2002), 111.0);
    datos.addSeries(s1);/*from w ww  . j a  v a2 s.  co m*/
    datos.addSeries(s2);
    datos.addSeries(s3);

    grafica = ChartFactory.createTimeSeriesChart("titulo", "etiquetas X", "etiquetaY", datos, true, true,
            false);
    /// 
    grafica.setBackgroundPaint(Color.white);

    XYPlot plot = (XYPlot) grafica.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
        renderer.setDrawSeriesLineAsPath(true);
    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));

}

From source file:grafici.FattureTimeSeriesChart.java

/**
 * Creates a dataset, consisting of two series of monthly data.
 * //  w  w w. j a v a 2  s.c o  m
 * @return The dataset.
 */
private static XYDataset createDataset(int tipo) {
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    ArrayList<Fattura> list = FatturaDAO.getFatture();
    try {
        for (Fattura item : list) {
            TimeSeries s1 = new TimeSeries("Serie");
            s1.add(new Month(item.getData().getMonth() + 1, item.getData().getYear() + 1900),
                    item.getImporto());
            dataset.addSeries(s1);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return dataset;

}

From source file:icaro.aplicaciones.recursos.recursoEstadistica.imp.visualizacionEstadisticas.CombinedXYPlotDemo1.java

/**
 * Creates a sample dataset.  You wouldn't normally hard-code the
 * population of a dataset in this way (it would be better to read the
 * values from a file or a database query), but for a self-contained demo
 * this is the least complicated solution.
 *
 * @return The dataset.//from   w  ww  .  j  a va 2s.c om
 */
private static IntervalXYDataset createDataset1() {

    // create dataset 1...
    TimeSeries series1 = new TimeSeries("Series 1");
    //      Month m1 = new Month(2, 2005);
    //     TimeSeriesDataItem item = new TimeSeriesDataItem(m1,300);
    //     series1.add(m1, 7627.743);
    series1.add(new Month(2, 2005), 7713.138);
    series1.add(new Month(3, 2005), 6776.939);
    series1.add(new Month(4, 2005), 5764.537);
    series1.add(new Month(5, 2005), 4777.880);
    series1.add(new Month(6, 2005), 4836.496);
    series1.add(new Month(7, 2005), 3887.618);
    series1.add(new Month(8, 2005), 3926.933);
    series1.add(new Month(9, 2005), 4932.710);
    series1.add(new Month(10, 2005), 4027.123);
    series1.add(new Month(11, 2005), 8092.322);
    series1.add(new Month(12, 2005), 8170.414);
    series1.add(new Month(1, 2006), 8196.070);
    series1.add(new Month(2, 2006), 8269.886);
    series1.add(new Month(3, 2006), 5371.156);
    series1.add(new Month(4, 2006), 5355.718);
    series1.add(new Month(5, 2006), 5356.777);
    series1.add(new Month(6, 2006), 8420.042);
    series1.add(new Month(7, 2006), 8444.347);
    series1.add(new Month(8, 2006), 8515.034);
    series1.add(new Month(9, 2006), 8506.974);
    series1.add(new Month(10, 2006), 8584.329);
    series1.add(new Month(11, 2006), 8633.246);
    series1.add(new Month(12, 2006), 8680.224);
    series1.add(new Month(1, 2007), 8707.561);
    return new TimeSeriesCollection(series1);

}

From source file:ChartUsingJava.CombinedXYPlotDemo1.java

/**
 * Creates a sample dataset.  You wouldn't normally hard-code the
 * population of a dataset in this way (it would be better to read the
 * values from a file or a database query), but for a self-contained demo
 * this is the least complicated solution.
 *
 * @return The dataset./*w  w  w . ja  va 2 s. co  m*/
 */
private static IntervalXYDataset createDataset1() {

    // create dataset 1...
    TimeSeries series1 = new TimeSeries("Series 1");
    series1.add(new Month(1, 2005), 7627.743);
    series1.add(new Month(2, 2005), 7713.138);
    series1.add(new Month(3, 2005), 6776.939);
    series1.add(new Month(4, 2005), 5764.537);
    series1.add(new Month(5, 2005), 4777.880);
    series1.add(new Month(6, 2005), 4836.496);
    series1.add(new Month(7, 2005), 3887.618);
    series1.add(new Month(8, 2005), 3926.933);
    series1.add(new Month(9, 2005), 4932.710);
    series1.add(new Month(10, 2005), 4027.123);
    series1.add(new Month(11, 2005), 8092.322);
    series1.add(new Month(12, 2005), 8170.414);
    series1.add(new Month(1, 2006), 8196.070);
    series1.add(new Month(2, 2006), 8269.886);
    series1.add(new Month(3, 2006), 5371.156);
    series1.add(new Month(4, 2006), 5355.718);
    series1.add(new Month(5, 2006), 5356.777);
    series1.add(new Month(6, 2006), 8420.042);
    series1.add(new Month(7, 2006), 8444.347);
    series1.add(new Month(8, 2006), 8515.034);
    series1.add(new Month(9, 2006), 8506.974);
    series1.add(new Month(10, 2006), 8584.329);
    series1.add(new Month(11, 2006), 8633.246);
    series1.add(new Month(12, 2006), 8680.224);
    series1.add(new Month(1, 2007), 8707.561);
    return new TimeSeriesCollection(series1);

}

From source file:com.tencent.wstt.apt.chart.AbstractRealTimeLineChart.java

/**
 * ?????// w  w w  .  j  a v a  2 s .  com
 * ?????????
* @Title: addOneDataset  
* @Description:   
* @param pkgNames
* @param dataName
* @return 
* int ??-1
* @throws
 */
public int addOneDataset(String[] objects, String dataName) {
    if (objects == null || objects.length == 0 || dataName == null) {
        return -1;
    }

    objectNum = objects.length;
    dataNum++;
    for (int i = 0; i < objectNum; i++) {
        int index = i * dataNum + (dataNum - 1);
        chart.getXYPlot().getRenderer().setSeriesStroke(index, new BasicStroke(Constant.LINE_WIDTH));
        tsList.add(index, new TimeSeries(objects[i] + "_" + dataName));
        tsEnableList.add(index, true);
        dataset.addSeries(tsList.get(index));
    }
    return dataNum - 1;
}

From source file:grafici.PrenotazioneTimeSeriesChart.java

/**
 * Creates a dataset, consisting of two series of monthly data.
 * //from   www.  j a v a  2  s . c  o m
 * @return The dataset.
 */
private static XYDataset createDataset(int tipo) {
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    System.out.println("grafico");
    if (tipo == 2) {
        // anno 2010
        TimeSeries s1 = new TimeSeries("2010");
        for (Prenotazione item : VisitaDAO.getPrenotazioni(2010)) {
            if (s1.getDataItem(new Day(item.getDataOra())) == null)
                s1.addOrUpdate(new Day(item.getDataOra()), 1);
            else
                s1.addOrUpdate(new Day(item.getDataOra()),
                        s1.getDataItem(new Day(item.getDataOra())).getValue().intValue() + 1);

        }
        // anno 2011
        TimeSeries s2 = new TimeSeries("2011");
        for (Prenotazione item : VisitaDAO.getPrenotazioni(2011)) {
            if (s2.getDataItem(new Day(item.getDataOra())) == null)
                s2.addOrUpdate(new Day(item.getDataOra()), 1);
            else
                s2.addOrUpdate(new Day(item.getDataOra()),
                        s2.getDataItem(new Day(item.getDataOra())).getValue().intValue() + 1);

        }
        dataset.addSeries(s1);
        dataset.addSeries(s2);
    } else
        alertGraficoNonDisp();
    return dataset;

}

From source file:com.bdb.weather.display.summary.RainSummary.java

/**
 * Load the data into the plot.// w  ww .  ja v a2  s .  c o m
 * 
 * @param list The summary data
 */
public void loadData(List<SummaryRecord> list) {
    dataTable.setItems(FXCollections.observableList(list));
    TimeSeriesCollection ds = new TimeSeriesCollection();
    TimeSeries etSeries = new TimeSeries(ET_ROW_KEY);
    TimeSeries rainSeries = new TimeSeries(RAIN_ROW_KEY);

    Depth totalRain = new Depth(0.0);
    Depth totalET = new Depth(0.0);

    //
    // Load each record
    //
    for (SummaryRecord rec : list) {
        Depth rain = rec.getTotalRainfall();

        RegularTimePeriod tp = RegularTimePeriod.createInstance(interval.getFreeChartClass(),
                TimeUtils.localDateTimeToDate(rec.getDate()), TimeZone.getDefault());

        if (rain != null) {
            rainSeries.add(tp, rain.get());
            totalRain = totalRain.add(rain);
        }

        Depth et = rec.getTotalET();
        if (et != null) {
            etSeries.add(tp, et.get());
            totalET = totalET.add(et);
        }
    }

    ds.addSeries(etSeries);
    ds.addSeries(rainSeries);
    rainPlot.setDataset(ds);
}