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

Introduction

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

Prototype

public SimpleTimePeriod(Date start, Date end) 

Source Link

Document

Creates a new time allocation.

Usage

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

/**
 * Some checks for the getDomainBounds() method.
 *//*ww w  .j  a  va  2s.c o m*/
@Test
public void testGetDomainBoundsWithoutInterval() {
    // check empty dataset
    TimePeriodValuesCollection dataset = new TimePeriodValuesCollection();
    dataset.setDomainIsPointsInTime(false);
    Range r = dataset.getDomainBounds(false);
    assertNull(r);

    // check dataset with one time period
    TimePeriodValues s1 = new TimePeriodValues("S1");
    s1.add(new SimpleTimePeriod(1000L, 2000L), 1.0);
    dataset.addSeries(s1);
    r = dataset.getDomainBounds(false);
    assertEquals(1500.0, r.getLowerBound(), EPSILON);
    assertEquals(1500.0, r.getUpperBound(), EPSILON);

    // check dataset with two time periods
    s1.add(new SimpleTimePeriod(1500L, 3000L), 2.0);
    r = dataset.getDomainBounds(false);
    assertEquals(1500.0, r.getLowerBound(), EPSILON);
    assertEquals(2250.0, r.getUpperBound(), EPSILON);
}

---

From source file:pt.lsts.neptus.plugins.trex.TrexTimelinePanel.java

private Task setEndTime(Task t, double time) {
    TimePeriod tp = t.getDuration();/*from   w w  w  . ja v  a  2  s. c o m*/
    t.setDuration(new SimpleTimePeriod(tp.getStart(), new Date((long) (time * 1000))));
    return t;
}

---

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

private static void addResponseTimeToDataset(TimeTableXYDataset dataset, double granularityInSeconds,
        long windowStart, long summedResponseTimes, long summedWorkTimes, long numberOfElements, String name) {
    SimpleTimePeriod timePeriod = new SimpleTimePeriod(new Date(windowStart),
            new Date((long) (windowStart + granularityInSeconds * 1000)));
    long overhead = (summedResponseTimes - summedWorkTimes) / numberOfElements;
    long workTime = summedWorkTimes / numberOfElements;
    dataset.add(timePeriod, overhead, "waiting time");
    dataset.add(timePeriod, workTime, "service time");
}

---

From source file:org.matsim.contrib.dvrp.util.chart.ScheduleChartUtils.java

private static <T extends Task> TaskSeriesCollection createScheduleDataset(List<? extends Vehicle> vehicles,
        DescriptionCreator<T> descriptionCreator) {
    TaskSeriesCollection collection = new TaskSeriesCollection();

    for (Vehicle v : vehicles) {
        @SuppressWarnings("unchecked")
        Schedule<T> schedule = (Schedule<T>) v.getSchedule();

        final TaskSeries scheduleTaskSeries = new TaskSeries(v.getId().toString());

        if (schedule.getStatus() == ScheduleStatus.UNPLANNED) {
            collection.add(scheduleTaskSeries);
            continue;
        }//from   w w w  .  j a v a  2 s  .c  o m

        List<T> tasks = schedule.getTasks();

        for (T t : tasks) {
            String description = descriptionCreator.create(t);

            TimePeriod duration = new SimpleTimePeriod(//
                    new Date((int) Math.floor(t.getBeginTime() * 1000)), //
                    new Date((int) Math.ceil(t.getEndTime() * 1000)));

            scheduleTaskSeries.add(new ChartTask<T>(description, duration, t));
        }

        collection.add(scheduleTaskSeries);
    }

    return collection;
}

---

From source file:graficos.GraficoGantt.java

private void agregarTareasFicticias(Hashtable<Integer, Date> actFecha_com,
        Hashtable<Integer, Date> actFecha_fin, Vector<Actividad> vec_ficticias) {
    for (Iterator<Actividad> it = vec_ficticias.iterator(); it.hasNext();) {
        Actividad a = it.next();//from   www  . j  a  va  2s  .  co  m
        Vector<Actividad> vec_ent = a.getSucesoOrigen().getActividadesEntrantes();
        Vector<Actividad> vec_sal = a.getSucesoFin().getActividadesSalientes();
        boolean listo_fc = false;
        boolean listo_ff = false;
        Date fecha_com = new Date();
        Date fecha_fin = new Date();
        for (Iterator<Actividad> it0 = vec_ent.iterator(); it0.hasNext() && !listo_fc;) {
            Actividad ae = it0.next();
            if (!ae.esFicticia()) {
                fecha_com = actFecha_fin.get(ae.getIdentificador());
                listo_fc = true;
            }
        }
        for (Iterator<Actividad> it0 = vec_sal.iterator(); it0.hasNext() && !listo_ff;) {
            Actividad as = it0.next();
            if (!as.esFicticia()) {
                fecha_fin = actFecha_com.get(as.getIdentificador());
                listo_ff = true;
            }
        }
        if (listo_fc && listo_ff) {
            Task tarea = new Task("F (" + a.getIdentificador().toString() + ") " + a.getDescripcion(),
                    new SimpleTimePeriod(fecha_com, fecha_fin));
            serie_tareas_nc.add(tarea);
        }
    }
}

---

From source file:pisco.batch.visu.BatchingChartFactory.java

public static XYDataset createLatenessDataset(Batch[] batches) {
    final TaskSeriesCollection coll = new TaskSeriesCollection();
    for (int i = 0; i < batches.length; i++) {
        TaskSeries series = new TaskSeries(String.valueOf(i));
        final int dd = batches[i].getDueDate();
        final int compl = batches[i].getCompletionTime();
        TimePeriod p = dd < compl ? new SimpleTimePeriod(dd, compl) : new SimpleTimePeriod(compl, dd);
        series.add(new Task("B" + i, p));
        coll.add(series);//from   w  w  w.j av a 2 s.c o m
    }
    final XYTaskDataset dataset = new XYTaskDataset(coll);
    dataset.setTransposed(true);
    return dataset;

}

---

From source file:org.matsim.contrib.dvrp.util.chart.ScheduleCharts.java

private static TaskSeriesCollection createScheduleDataset(Collection<? extends Vehicle> vehicles,
        DescriptionCreator descriptionCreator) {
    TaskSeriesCollection collection = new TaskSeriesCollection();

    for (Vehicle v : vehicles) {
        Schedule schedule = v.getSchedule();

        final TaskSeries scheduleTaskSeries = new TaskSeries(v.getId().toString());

        if (schedule.getStatus() == ScheduleStatus.UNPLANNED) {
            collection.add(scheduleTaskSeries);
            continue;
        }/* ww  w .  ja v a  2  s.com*/

        for (Task t : schedule.getTasks()) {
            String description = descriptionCreator.create(t);

            TimePeriod duration = new SimpleTimePeriod(//
                    new Date((int) Math.floor(t.getBeginTime() * 1000)), //
                    new Date((int) Math.ceil(t.getEndTime() * 1000)));

            scheduleTaskSeries.add(new ChartTask(description, duration, t));
        }

        collection.add(scheduleTaskSeries);
    }

    return collection;
}

---

From source file:com.android.ddmuilib.log.event.DisplaySyncPerf.java

/**
 * Updates the display with a new event.
 *
 * @param event     The event/*from  w ww  .  j  a  v a 2 s  .  c om*/
 * @param logParser The parser providing the event.
 */
@Override
void newEvent(EventContainer event, EventLogParser logParser) {
    super.newEvent(event, logParser); // Handle sync operation
    try {
        if (event.mTag == EVENT_DB_OPERATION) {
            // 52000 db_operation (name|3),(op_type|1|5),(time|2|3)
            String tip = event.getValueAsString(0);
            long endTime = event.sec * 1000L + (event.nsec / 1000000L);
            int opType = Integer.parseInt(event.getValueAsString(1));
            long duration = Long.parseLong(event.getValueAsString(2));

            if (opType == EVENT_DB_QUERY) {
                mDatasets[DB_QUERY].add(new SimpleTimePeriod(endTime - duration, endTime),
                        SERIES_YCOORD[DB_QUERY]);
                mTooltips[DB_QUERY].add(tip);
            } else if (opType == EVENT_DB_WRITE) {
                mDatasets[DB_WRITE].add(new SimpleTimePeriod(endTime - duration, endTime),
                        SERIES_YCOORD[DB_WRITE]);
                mTooltips[DB_WRITE].add(tip);
            }
        } else if (event.mTag == EVENT_HTTP_STATS) {
            // 52001 http_stats (useragent|3),(response|2|3),(processing|2|3),(tx|1|2),(rx|1|2)
            String tip = event.getValueAsString(0) + ", tx:" + event.getValueAsString(3) + ", rx: "
                    + event.getValueAsString(4);
            long endTime = event.sec * 1000L + (event.nsec / 1000000L);
            long netEndTime = endTime - Long.parseLong(event.getValueAsString(2));
            long netStartTime = netEndTime - Long.parseLong(event.getValueAsString(1));
            mDatasets[HTTP_NETWORK].add(new SimpleTimePeriod(netStartTime, netEndTime),
                    SERIES_YCOORD[HTTP_NETWORK]);
            mDatasets[HTTP_PROCESSING].add(new SimpleTimePeriod(netEndTime, endTime),
                    SERIES_YCOORD[HTTP_PROCESSING]);
            mTooltips[HTTP_NETWORK].add(tip);
            mTooltips[HTTP_PROCESSING].add(tip);
        }
    } catch (NumberFormatException e) {
        // This can happen when parsing events from froyo+ where the event with id 52000
        // as a completely different format. For now, skip this event if this happens.
    } catch (InvalidTypeException e) {
    }
}

---

From source file:com.android.ddmuilib.log.event.DisplaySyncHistogram.java

/**
 * Creates a multiple-hour time period for the histogram.
 * @param time Time in milliseconds.// ww  w .j  ava  2s.  c om
 * @param numHoursWide: should divide into a day.
 * @return SimpleTimePeriod covering the number of hours and containing time.
 */
private SimpleTimePeriod getTimePeriod(long time, long numHoursWide) {
    Date date = new Date(time);
    TimeZone zone = RegularTimePeriod.DEFAULT_TIME_ZONE;
    Calendar calendar = Calendar.getInstance(zone);
    calendar.setTime(date);
    long hoursOfYear = calendar.get(Calendar.HOUR_OF_DAY) + calendar.get(Calendar.DAY_OF_YEAR) * 24;
    int year = calendar.get(Calendar.YEAR);
    hoursOfYear = (hoursOfYear / numHoursWide) * numHoursWide;
    calendar.clear();
    calendar.set(year, 0, 1, 0, 0); // Jan 1
    long start = calendar.getTimeInMillis() + hoursOfYear * 3600 * 1000;
    return new SimpleTimePeriod(start, start + numHoursWide * 3600 * 1000);
}

---

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

/**
 * Creates a dataset, consisting of two series of monthly data.
 *
 * @return the dataset.//from  ww  w .jav  a  2 s  . co m
 */
public XYDataset createDataset2() {

    final TimePeriodValues s1 = new TimePeriodValues("WebCOINS");
    final Day today = new Day();
    for (int i = 0; i < 24; i++) {
        final Minute m0 = new Minute(0, new Hour(i, today));
        final Minute m1 = new Minute(30, new Hour(i, today));
        final Minute m2 = new Minute(0, new Hour(i + 1, today));
        s1.add(new SimpleTimePeriod(m0.getStart(), m1.getStart()), Math.random() * 2.0);
        s1.add(new SimpleTimePeriod(m1.getStart(), m2.getStart()), Math.random() * 2.0);
    }

    final TimePeriodValuesCollection dataset = new TimePeriodValuesCollection();
    dataset.addSeries(s1);

    return dataset;

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• »