Example usage for java.time Duration plus

Introduction

In this page you can find the example usage for java.time Duration plus.

Prototype

public Duration plus(Duration duration) 

Source Link

Document

Returns a copy of this duration with the specified duration added.

Usage

From source file:Main.java

public static void main(String[] args) {
    Duration duration = Duration.between(LocalTime.MIDNIGHT, LocalTime.NOON);
    System.out.println(duration.getSeconds());
    duration = duration.plus(duration);
    System.out.println(duration.getSeconds());

}

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From source file:Main.java

public static void main(String[] args) {
    Duration d1 = Duration.ofSeconds(55);
    Duration d2 = Duration.ofSeconds(-17);

    Instant i1 = Instant.now();

    Instant i4 = i1.plus(d1);/*from  www .  j a v  a2 s .c o  m*/
    Instant i5 = i1.minus(d2);

    Duration d3 = d1.plus(d2);
    System.out.println(d3);
}

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From source file:de.lgblaumeiser.ptm.analysis.analyzer.HourComputer.java

private Duration calculateWorktime(Collection<Booking> bookings) {
    Duration minutes = Duration.ZERO;
    for (Booking current : bookings) {
        minutes = minutes.plus(current.calculateTimeSpan().getLengthInMinutes());
    }//from  www .j  a  v  a 2  s.co m
    return minutes;
}

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From source file:com.drunkendev.io.recurse.tests.RecursionTest.java

/**
 * Used to perform a timed average of a repeated set of runs.
 *
 * @param   count//w w  w .  j  a va 2s . c o m
 *          Amount of times to run {@code r}.
 * @param   r
 *          {@link Runnable} object to perform tests against.
 */
public void averageTest(int count, Runnable r) {
    Duration total = Duration.ZERO;
    for (int i = 0; i < count; i++) {
        total = total.plus(time(() -> r.run()));
    }
    System.out.format("%nAverage duration: %s%n%n", total.dividedBy(count));
}

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From source file:de.lgblaumeiser.ptm.analysis.analyzer.ProjectComputer.java

@Override
public Collection<Collection<Object>> analyze(final Collection<String> parameter) {
    Collection<Collection<Object>> result = Lists.newArrayList();
    result.add(Arrays.asList("Activity", "Booking number", "Hours", "%"));
    Duration totalMinutes = Duration.ZERO;
    Map<Activity, Duration> activityToMinutesMap = Maps.newHashMap();
    for (Booking current : getRelevantBookings(parameter)) {
        if (current.hasEndtime()) {
            Activity currentActivity = current.getActivity();
            Duration accumulatedMinutes = activityToMinutesMap.get(currentActivity);
            if (accumulatedMinutes == null) {
                accumulatedMinutes = Duration.ZERO;
            }/*from   w w w.  ja v  a2s .  c  o  m*/
            Duration activityLength = current.calculateTimeSpan().getLengthInMinutes();
            totalMinutes = totalMinutes.plus(activityLength);
            accumulatedMinutes = accumulatedMinutes.plus(activityLength);
            activityToMinutesMap.put(currentActivity, accumulatedMinutes);
        }
    }
    for (Entry<Activity, Duration> currentActivity : activityToMinutesMap.entrySet()) {
        Activity activity = currentActivity.getKey();
        Duration totalMinutesId = currentActivity.getValue();
        double percentage = (double) totalMinutesId.toMinutes() / (double) totalMinutes.toMinutes();
        String percentageString = String.format("%2.1f", percentage * 100.0);
        result.add(Arrays.asList(activity.getActivityName(), activity.getBookingNumber(),
                formatDuration(totalMinutesId), percentageString));
    }
    return result;
}

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From source file:de.lgblaumeiser.ptm.analysis.analyzer.HourComputer.java

@Override
public Collection<Collection<Object>> analyze(final Collection<String> parameter) {
    YearMonth requestedMonth = YearMonth.now();
    if (parameter.size() > 0) {
        requestedMonth = YearMonth.parse(Iterables.get(parameter, 0));
    }/*from w  ww .  j ava 2  s .c om*/
    Collection<Collection<Object>> result = Lists.newArrayList();
    result.add(Arrays.asList("Work Day", "Starttime", "Endtime", "Presence", "Worktime", "Breaktime",
            "Overtime", "Comment"));
    Duration overtime = Duration.ZERO;
    LocalDate currentday = requestedMonth.atDay(1);
    while (!currentday.isAfter(requestedMonth.atEndOfMonth())) {
        Collection<Booking> currentBookings = getBookingsForDay(currentday);
        if (hasCompleteBookings(currentBookings)) {
            String day = currentday.format(DateTimeFormatter.ISO_LOCAL_DATE);
            LocalTime starttime = Iterables.getFirst(currentBookings, null).getStarttime();
            LocalTime endtime = Iterables.getLast(currentBookings).getEndtime();
            Duration presence = calculatePresence(starttime, endtime);
            Duration worktime = calculateWorktime(currentBookings);
            Duration breaktime = calculateBreaktime(presence, worktime);
            Duration currentOvertime = calculateOvertime(worktime, currentday);
            overtime = overtime.plus(currentOvertime);
            result.add(Arrays.asList(day, starttime.format(DateTimeFormatter.ofPattern("HH:mm")),
                    endtime.format(DateTimeFormatter.ofPattern("HH:mm")), formatDuration(presence),
                    formatDuration(worktime), formatDuration(breaktime), formatDuration(overtime),
                    validate(worktime, breaktime)));
        }
        currentday = currentday.plusDays(1);
    }
    return result;
}

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