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

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:com.jbombardier.reports.OldReportGenerator.java

private TimeSeries extractTimeSeries(List<Chunk> timeOrderedResults, String transactionName,
        Statistic statistic) {//from  www  . jav  a 2 s .  co  m
    TimeSeries timeSeries = new TimeSeries(transactionName);
    for (Chunk chunk : timeOrderedResults) {
        timeSeries.add(new Second(new Date(chunk.getChunkStart())), chunk.getStatistics().extract(statistic));
    }
    return timeSeries;
}

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From source file:com.haskins.cloudtrailviewer.feature.MetricsFeature.java

private TimeSeriesCollection generateTimeSeriesData(String service) {

    List<Event> serviceEvents = SERVICE_SORTED.get(service);

    Map<Long, List<Event>> tickEvents = new HashMap<>();
    for (Event event : serviceEvents) {

        long second = event.getTimestamp();
        List<Event> events = tickEvents.get(second);
        if (events == null) {
            events = new ArrayList<>();
        }/* w w w.jav a  2s  . c o m*/
        events.add(event);
        tickEvents.put(second, events);
    }

    TimeSeries series = new TimeSeries(service);

    for (Map.Entry<Long, List<Event>> entry : tickEvents.entrySet()) {

        Second secondPeriod = new Second(new Date(entry.getKey()));
        secondEvents.put(secondPeriod, entry.getValue());
        series.add(secondPeriod, entry.getValue().size());
    }

    TimeSeriesCollection tsc = new TimeSeriesCollection();
    tsc.addSeries(series);

    return tsc;
}

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From source file:info.financialecology.finance.utilities.datastruct.VersatileTimeSeriesCollection.java

/**
 * Creates new <a href="http://tinyurl.com/c37gxle"><code>TimeSeries</code></a>
 * objects and adds them to this collection. For each <code>name</code>, the method
 * generates <code>nIndices</code> time series with keys of the form 
 * <code>name_index</code>.//from   w w  w.  j av a 2 s  .  co  m
 * <p>
 * @param nIndices the number of time series generated per name
 * @param names an arbitrary number of time series keys
 */
public void newIndexedSeries(int nIndices, String... names) {
    for (String name : names) {
        for (int i = 1; i <= nIndices; i++)
            addSeries(new TimeSeries(name + "_" + i));
    }
}

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From source file:org.jfree.chart.demo.PriceVolumeDemo2.java

private static IntervalXYDataset createVolumeDataset() {
    TimeSeries timeseries = new TimeSeries("Volume");
    timeseries.add(new Day(12, 4, 2007), 49646800D);
    timeseries.add(new Day(13, 4, 2007), 67319300D);
    timeseries.add(new Day(16, 4, 2007), 56840200D);
    timeseries.add(new Day(17, 4, 2007), 40752300D);
    timeseries.add(new Day(18, 4, 2007), 42533800D);
    timeseries.add(new Day(19, 4, 2007), 34232100D);
    timeseries.add(new Day(20, 4, 2007), 32437600D);
    timeseries.add(new Day(23, 4, 2007), 28755900D);
    timeseries.add(new Day(24, 4, 2007), 74503300D);
    timeseries.add(new Day(25, 4, 2007), 322214000D);
    timeseries.add(new Day(26, 4, 2007), 96141700D);
    timeseries.add(new Day(27, 4, 2007), 62326200D);
    timeseries.add(new Day(30, 4, 2007), 52334400D);
    timeseries.add(new Day(1, 5, 2007), 133096100D);
    timeseries.add(new Day(2, 5, 2007), 93874500D);
    timeseries.add(new Day(3, 5, 2007), 101011400D);
    timeseries.add(new Day(4, 5, 2007), 56629700D);
    timeseries.add(new Day(7, 5, 2007), 43302200D);
    timeseries.add(new Day(8, 5, 2007), 51456500D);
    timeseries.add(new Day(9, 5, 2007), 48230900D);
    timeseries.add(new Day(10, 5, 2007), 65536000D);
    timeseries.add(new Day(11, 5, 2007), 46469700D);
    timeseries.add(new Day(14, 5, 2007), 118580000D);
    timeseries.add(new Day(15, 5, 2007), 50774100D);
    timeseries.add(new Day(16, 5, 2007), 44590200D);
    timeseries.add(new Day(17, 5, 2007), 125482500D);
    timeseries.add(new Day(18, 5, 2007), 49987500D);
    timeseries.add(new Day(21, 5, 2007), 48387400D);
    timeseries.add(new Day(22, 5, 2007), 67992600D);
    timeseries.add(new Day(23, 5, 2007), 45629200D);
    timeseries.add(new Day(24, 5, 2007), 123288600D);
    timeseries.add(new Day(25, 5, 2007), 47345300D);
    timeseries.add(new Day(29, 5, 2007), 90454000D);
    timeseries.add(new Day(30, 5, 2007), 73049200D);
    timeseries.add(new Day(31, 5, 2007), 60395400D);
    timeseries.add(new Day(1, 6, 2007), 48792300D);
    timeseries.add(new Day(4, 6, 2007), 109972800D);
    timeseries.add(new Day(5, 6, 2007), 198201200D);
    timeseries.add(new Day(6, 6, 2007), 121415700D);
    timeseries.add(new Day(7, 6, 2007), 56637400D);
    timeseries.add(new Day(8, 6, 2007), 64116600D);
    timeseries.add(new Day(11, 6, 2007), 60274800D);
    timeseries.add(new Day(12, 6, 2007), 93451300D);
    timeseries.add(new Day(13, 6, 2007), 103309000D);
    timeseries.add(new Day(14, 6, 2007), 103135400D);
    timeseries.add(new Day(15, 6, 2007), 104415900D);
    timeseries.add(new Day(18, 6, 2007), 51506900D);
    timeseries.add(new Day(19, 6, 2007), 74592100D);
    timeseries.add(new Day(20, 6, 2007), 69027600D);
    timeseries.add(new Day(21, 6, 2007), 97212500D);
    timeseries.add(new Day(22, 6, 2007), 51612000D);
    timeseries.add(new Day(25, 6, 2007), 63845400D);
    timeseries.add(new Day(26, 6, 2007), 84818400D);
    timeseries.add(new Day(27, 6, 2007), 73512900D);
    timeseries.add(new Day(28, 6, 2007), 75275100D);
    timeseries.add(new Day(29, 6, 2007), 104203900D);
    timeseries.add(new Day(2, 7, 2007), 66540400D);
    timeseries.add(new Day(3, 7, 2007), 28520800D);
    timeseries.add(new Day(5, 7, 2007), 47176300D);
    timeseries.add(new Day(6, 7, 2007), 70084800D);
    timeseries.add(new Day(9, 7, 2007), 91630800D);
    timeseries.add(new Day(10, 7, 2007), 114071700D);
    timeseries.add(new Day(11, 7, 2007), 34217900D);
    timeseries.add(new Day(12, 7, 2007), 30298000D);
    timeseries.add(new Day(13, 7, 2007), 40423500D);
    timeseries.add(new Day(16, 7, 2007), 39238000D);
    return new TimeSeriesCollection(timeseries);
}

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From source file:de.citec.csra.allocation.vis.MovingChart.java

public void updateDataPoints(String id, String label, String resource, long start, long end, State state,
        Priority prio, boolean token) {
    synchronized (this.dataset) {
        TimeSeries series = this.dataset.getSeries(id);
        if (series == null) {
            series = new TimeSeries(id);
            this.dataset.addSeries(series);
        }//from  www  .  j  a  v  a2 s.c o m

        series.setDomainDescription(label);
        int stroke = -1;
        Color c = null;

        boolean randomcolor = false;
        if (!randomcolor) {
            switch (prio) {
            case EMERGENCY:
                c = Color.RED;
                break;
            case URGENT:
                c = Color.ORANGE;
                break;
            case HIGH:
                c = Color.YELLOW;
                break;
            case NORMAL:
                c = Color.GREEN;
                break;
            case LOW:
                c = Color.BLUE;
                break;
            case NO:
                c = Color.BLACK;
                break;
            }
        }

        switch (state) {
        case REQUESTED:
            stroke = 1;
            break;
        case SCHEDULED:
            stroke = 3;
            break;
        case ALLOCATED:
            stroke = 9;
            break;
        case RELEASED:
            stroke = 1;
            break;
        case REJECTED:
        case CANCELLED:
        case ABORTED:
            c = Color.GRAY;
            stroke = 1;
            break;
        }

        XYLineAndShapeRenderer r = (XYLineAndShapeRenderer) this.chart.getXYPlot()
                .getRendererForDataset(dataset);

        int number = -1;
        for (int i = 0; i < this.dataset.getSeries().size(); i++) {
            TimeSeries t = this.dataset.getSeries(i);
            if (t.getKey().equals(id)) {
                number = i;
            }
        }
        if (number > 0) {
            if (stroke > 0) {
                if (token) {
                    r.setSeriesStroke(number,
                            new BasicStroke(stroke, CAP_BUTT, JOIN_BEVEL, 1, new float[] { 1.5f, .5f }, .5f));
                } else {
                    r.setSeriesStroke(number, new BasicStroke(stroke, CAP_BUTT, JOIN_BEVEL, 1));
                }
            }
            if (c != null) {
                r.setSeriesPaint(number, c);
            }
        }

        long channel;
        String key = resource; //prio
        if (values.containsKey(key)) {
            channel = values.get(key);
        } else {
            channel = events++;
            values.put(key, channel);
        }

        if (!series.isEmpty()) {
            series.clear();
        }
        series.addOrUpdate(new Millisecond(new Date(start)), channel);
        series.addOrUpdate(new Millisecond(new Date(end)), channel);
    }
}

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From source file:org.jfree.data.time.junit.TimeSeriesTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *//*from  w  ww  .  j ava2  s .  com*/
public void testSerialization() {
    TimeSeries s1 = new TimeSeries("A test");
    s1.add(new Year(2000), 13.75);
    s1.add(new Year(2001), 11.90);
    s1.add(new Year(2002), null);
    s1.add(new Year(2005), 19.32);
    s1.add(new Year(2007), 16.89);
    TimeSeries s2 = null;
    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(s1);
        out.close();
        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        s2 = (TimeSeries) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertTrue(s1.equals(s2));
}

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From source file:org.imos.abos.plot.JfreeChartDemo.java

/**
 * Creates a sample dataset.//w w w.j av  a  2 s  . co m
 *
 * @return A sample dataset.
 */
protected TimeSeriesCollection createDataset() {
    TimeSeriesCollection collection = new TimeSeriesCollection();

    final TimeSeries series = new TimeSeries("Random Data");
    Day current = new Day(1, 1, 2000);
    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");
        }
    }
    collection.addSeries(series);

    return collection;
}

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From source file:org.jfree.data.time.TimeSeriesCollectionTest.java

/**
 * Basic checks for cloning.//from w  w w  . j  a v  a  2s  .  c o  m
 */
@Test
public void testCloning() throws CloneNotSupportedException {
    TimeSeries s1 = new TimeSeries("Series");
    s1.add(new Year(2009), 1.1);
    TimeSeriesCollection c1 = new TimeSeriesCollection();
    c1.addSeries(s1);
    TimeSeriesCollection c2 = (TimeSeriesCollection) c1.clone();
    assertTrue(c1 != c2);
    assertTrue(c1.getClass() == c2.getClass());
    assertTrue(c1.equals(c2));

    // check independence
    s1.setDescription("XYZ");
    assertFalse(c1.equals(c2));
    c2.getSeries(0).setDescription("XYZ");
    assertTrue(c1.equals(c2));
}

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From source file:gov.llnl.lc.infiniband.opensm.plugin.gui.chart.PortCounterPlotWorker.java

/**
 * Creates a sample dataset.//from ww  w  .ja v a2  s.  c o  m
 *
 * @param name  the dataset name.
 * @param base  the starting value.
 * @param start  the starting period.
 * @param count  the number of values to generate.
 *
 * @return The dataset.
 */
private XYDataset createDataset(OMS_Collection history) {
    TimeSeries TSeries = new TimeSeries("counts");
    // iterate through the collection, and build up a time series
    for (int j = 0; j < history.getSize(); j++) {
        OpenSmMonitorService osm = history.getOMS(j);

        // find the desired port counter, in this instance
        LinkedHashMap<String, OSM_Port> pL = osm.getFabric().getOSM_Ports();
        OSM_Port p = pL.get(OSM_Port.getOSM_PortKey(Port));
        long lValue = p.pfmPort.getCounter(PortCounter);
        TimeStamp ts = p.pfmPort.getCounterTimeStamp();

        RegularTimePeriod ms = new FixedMillisecond(ts.getTimeInMillis());
        TSeries.add(ms, (double) lValue);
    }
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(TSeries);

    return dataset;
}

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From source file:tools.descartes.bungee.chart.ChartGenerator.java

private static TimeSeries createTimeSeries(List<ResourceAllocation> allocations, String label) {
    Integer lastAmount = null;/*from   w ww  . j  a v  a  2  s  . c  om*/
    final TimeSeries series = new TimeSeries(label);
    for (ResourceAllocation allocation : allocations) {
        if (lastAmount != null) {
            series.addOrUpdate(
                    new FixedMillisecond(
                            new Date(DateUtility.toSecondPrecision(allocation.getDate()).getTime() - 1)),
                    lastAmount);
        }
        series.addOrUpdate(new FixedMillisecond(DateUtility.toSecondPrecision(allocation.getDate())),
                allocation.getCurrentAmount());
        lastAmount = allocation.getCurrentAmount();
    }
    return series;
}

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