Example usage for org.joda.time DateTime withMinuteOfHour

List of usage examples for org.joda.time DateTime withMinuteOfHour

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Introduction

In this page you can find the example usage for org.joda.time DateTime withMinuteOfHour.

Prototype

public DateTime withMinuteOfHour(int minute)

Source Link

Document

Returns a copy of this datetime with the minute of hour updated.

Usage

From source file:org.bensteele.jirrigate.Irrigator.java

License:Open Source License

/**
 * Returns the time and date the next irrigation is due based on the watering_days and
 * watering_start_time. It does not take into account whether or not any of the {@link Controller}
 * are active./*from   w w  w.  j a  v a 2  s  .  c o m*/
 *
 * @return The time and date of the next irrigation for any controller under this irrigator's
 * control.
 */
protected DateTime nextIrrigationAt() {
    DateTime dt = new DateTime();
    for (int i = 0; i < 7; i++) {
        for (final int dayOfWeek : wateringDays) {
            if (dayOfWeek == (dt.getDayOfWeek())) {
                // If it's the first run then we may match the same day we are currently on, in this case
                // we need to check that we don't report a time in the past. Validate that the hour and
                // minute right now are not past the scheduled watering time. If it's not the first run
                // then it's ok to let through.
                if (i != 0 || (i == 0 && dt.toLocalTime().isBefore(wateringStartTime))) {

                    // Reset the hour to 0 and increment until we match the watering hour.
                    dt = dt.withHourOfDay(0);
                    while (dt.getHourOfDay() < wateringStartTime.getHourOfDay()) {
                        dt = dt.plusHours(1);
                    }

                    // Reset the minute to 0 and increment until we match the watering minute.
                    dt = dt.withMinuteOfHour(0);
                    while (dt.getMinuteOfHour() < wateringStartTime.getMinuteOfHour()) {
                        dt = dt.plusMinutes(1);
                    }
                    return dt;
                }
            }
        }
        dt = dt.plusDays(1);
    }
    return null;
}

From source file:org.classbooker.entity.Reservation.java

private Calendar changeDateToCalendar(DateTime reservationDate) {
    return reservationDate.withMinuteOfHour(0).withSecondOfMinute(0).withMillisOfSecond(0)
            .toCalendar(Locale.getDefault());
}

From source file:org.epics.archiverappliance.common.TimeUtils.java

/**
 * Given an epoch seconds and a granularity, this method gives you the first second in the next partition as epoch seconds.
 * @param epochSeconds/*from  ww  w.  jav a2 s . c  om*/
 * @param granularity
 * @return
 */
public static long getNextPartitionFirstSecond(long epochSeconds, PartitionGranularity granularity) {
    DateTime dateTime = new DateTime(epochSeconds * 1000, DateTimeZone.UTC);
    DateTime nextPartitionFirstSecond = null;
    switch (granularity) {
    case PARTITION_YEAR:
        nextPartitionFirstSecond = dateTime.plusYears(1).withMonthOfYear(1).withDayOfMonth(1).withHourOfDay(0)
                .withMinuteOfHour(0).withSecondOfMinute(0);
        return nextPartitionFirstSecond.getMillis() / 1000;
    case PARTITION_MONTH:
        nextPartitionFirstSecond = dateTime.plusMonths(1).withDayOfMonth(1).withHourOfDay(0).withMinuteOfHour(0)
                .withSecondOfMinute(0);
        return nextPartitionFirstSecond.getMillis() / 1000;
    case PARTITION_DAY:
        nextPartitionFirstSecond = dateTime.plusDays(1).withHourOfDay(0).withMinuteOfHour(0)
                .withSecondOfMinute(0);
        return nextPartitionFirstSecond.getMillis() / 1000;
    case PARTITION_HOUR:
        nextPartitionFirstSecond = dateTime.plusHours(1).withMinuteOfHour(0).withSecondOfMinute(0);
        return nextPartitionFirstSecond.getMillis() / 1000;
    case PARTITION_5MIN:
    case PARTITION_15MIN:
    case PARTITION_30MIN:
        int approxMinutesPerChunk = granularity.getApproxMinutesPerChunk();
        DateTime nextPartForMin = dateTime.plusMinutes(approxMinutesPerChunk);
        int startOfPartitionForMin = (nextPartForMin.getMinuteOfHour() / approxMinutesPerChunk)
                * approxMinutesPerChunk;
        nextPartitionFirstSecond = nextPartForMin.withMinuteOfHour(startOfPartitionForMin)
                .withSecondOfMinute(0);
        return nextPartitionFirstSecond.getMillis() / 1000;
    default:
        throw new UnsupportedOperationException("Invalid Partition type " + granularity);
    }
}

From source file:org.epics.archiverappliance.common.TimeUtils.java

/**
 * Given an epoch seconds and a granularity, this method gives you the last second in the previous partition as epoch seconds.
 * @param epochSeconds/*from   w  w w .  ja  v a2  s.c  om*/
 * @param granularity
 * @return
 */
public static long getPreviousPartitionLastSecond(long epochSeconds, PartitionGranularity granularity) {
    DateTime dateTime = new DateTime(epochSeconds * 1000, DateTimeZone.UTC);
    DateTime previousPartitionLastSecond = null;
    switch (granularity) {
    case PARTITION_YEAR:
        previousPartitionLastSecond = dateTime.minusYears(1).withMonthOfYear(12).withDayOfMonth(31)
                .withHourOfDay(23).withMinuteOfHour(59).withSecondOfMinute(59);
        return previousPartitionLastSecond.getMillis() / 1000;
    case PARTITION_MONTH:
        previousPartitionLastSecond = dateTime.withDayOfMonth(1).minusDays(1).withHourOfDay(23)
                .withMinuteOfHour(59).withSecondOfMinute(59);
        return previousPartitionLastSecond.getMillis() / 1000;
    case PARTITION_DAY:
        previousPartitionLastSecond = dateTime.minusDays(1).withHourOfDay(23).withMinuteOfHour(59)
                .withSecondOfMinute(59);
        return previousPartitionLastSecond.getMillis() / 1000;
    case PARTITION_HOUR:
        previousPartitionLastSecond = dateTime.minusHours(1).withMinuteOfHour(59).withSecondOfMinute(59);
        return previousPartitionLastSecond.getMillis() / 1000;
    case PARTITION_5MIN:
    case PARTITION_15MIN:
    case PARTITION_30MIN:
        int approxMinutesPerChunk = granularity.getApproxMinutesPerChunk();
        int startOfPartition_Min = (dateTime.getMinuteOfHour() / approxMinutesPerChunk) * approxMinutesPerChunk;
        previousPartitionLastSecond = dateTime.withMinuteOfHour(startOfPartition_Min).withSecondOfMinute(0)
                .minusSeconds(1);
        return previousPartitionLastSecond.getMillis() / 1000;
    default:
        throw new UnsupportedOperationException("Invalid Partition type " + granularity);
    }
}

From source file:org.everit.jira.settings.dto.TimeTrackerUserSettings.java

License:Apache License

/**
 * Gets the default start time.//from   w w  w .j  a  va  2 s.c  o  m
 */
public String getDefaultStartTime() {
    String savedDefaultStartTime = pluginSettingsKeyValues.get(UserSettingKey.DEFAULT_START_TIME);
    if (savedDefaultStartTime == null) {
        DateTime dateTime = new DateTime(TimetrackerUtil.getLoggedUserTimeZone());
        dateTime = dateTime.withHourOfDay(DateTimeConverterUtil.HOUR_EIGHT);
        dateTime = dateTime.withMinuteOfHour(0);
        dateTime = dateTime.withSecondOfMinute(0);
        return DateTimeConverterUtil.dateTimeToString(DateTimeConverterUtil.convertDateTimeToDate(dateTime));
    }
    Date date;
    try {
        date = DateTimeConverterUtil.stringTimeToDateTimeWithFixFormat(savedDefaultStartTime);
    } catch (ParseException e) {
        // we save defautl start time with HH:mm format. We parse with this format at now. Not
        // possible to throw exception.
        throw new RuntimeException("Cannot be parse default start time.");
    }

    return DateTimeConverterUtil.dateTimeToString(date);
}

From source file:org.everit.jira.timetracker.plugin.util.DateTimeConverterUtil.java

License:Apache License

/**
 * Return a Calendar with time set by the start of the given day.
 *
 * @param date//from   www .j  a v a  2 s .c o  m
 *          The time to set the calendar
 * @return The calendar which represents the start of the day
 */
public static DateTime setDateToDayStart(final DateTime date) {
    DateTime dateStartOfTheDay = date.withHourOfDay(0);
    dateStartOfTheDay = dateStartOfTheDay.withMinuteOfHour(0);
    dateStartOfTheDay = dateStartOfTheDay.withSecondOfMinute(0);
    dateStartOfTheDay = dateStartOfTheDay.withMillisOfSecond(0);
    return dateStartOfTheDay;
}

From source file:org.everit.jira.timetracker.plugin.util.DateTimeConverterUtil.java

License:Apache License

/**
 * Concat DateTime date and Date time to a DateTime date based on the originalDate param.
 *
 * @param originalDate/*from   w w  w  .ja  v  a  2  s .c  o m*/
 *          The date.
 * @param time
 *          The time.
 * @return The concated date time.
 */
public static DateTime stringToDateAndTime(final DateTime originalDate, final Date time) {
    DateTime date;
    try {
        date = originalDate.withHourOfDay(time.getHours());
        date = date.withMinuteOfHour(time.getMinutes());
    } catch (IllegalArgumentException e) {
        throw new WorklogException(WorklogComponent.PropertiesKey.DATE_PARSE, originalDate + " " + time);
    }
    return date;
}

From source file:org.graylog2.system.traffic.TrafficCounterService.java

License:Open Source License

private static DateTime getDayBucket(DateTime observationTime) {
    return observationTime.withMinuteOfHour(0).withSecondOfMinute(0).withMillisOfSecond(0);
}

From source file:org.jruby.CompatVersion.java

License:LGPL

protected static RubyTime s_mload(IRubyObject recv, RubyTime time, IRubyObject from) {
        Ruby runtime = recv.getRuntime();

        DateTime dt = new DateTime(DateTimeZone.UTC);

        byte[] fromAsBytes = null;
        fromAsBytes = from.convertToString().getBytes();
        if (fromAsBytes.length != 8) {
            throw runtime.newTypeError("marshaled time format differ");
        }//from  w w w  . j  a  v a2  s.  c o m
        int p = 0;
        int s = 0;
        for (int i = 0; i < 4; i++) {
            p |= ((int) fromAsBytes[i] & 0xFF) << (8 * i);
        }
        for (int i = 4; i < 8; i++) {
            s |= ((int) fromAsBytes[i] & 0xFF) << (8 * (i - 4));
        }
        if ((p & (1 << 31)) == 0) {
            dt = dt.withMillis(p * 1000L + s);
        } else {
            p &= ~(1 << 31);
            dt = dt.withYear(((p >>> 14) & 0xFFFF) + 1900);
            dt = dt.withMonthOfYear(((p >>> 10) & 0xF) + 1);
            dt = dt.withDayOfMonth(((p >>> 5) & 0x1F));
            dt = dt.withHourOfDay((p & 0x1F));
            dt = dt.withMinuteOfHour(((s >>> 26) & 0x3F));
            dt = dt.withSecondOfMinute(((s >>> 20) & 0x3F));
            // marsaling dumps usec, not msec
            dt = dt.withMillisOfSecond((s & 0xFFFFF) / 1000);
            dt = dt.withZone(getLocalTimeZone(runtime));
            time.setUSec((s & 0xFFFFF) % 1000);
        }
        time.setDateTime(dt);
        return time;
    }

From source file:org.jruby.RubyTime.java

License:LGPL

protected static RubyTime s_mload(IRubyObject recv, RubyTime time, IRubyObject from) {
    Ruby runtime = recv.getRuntime();//from  w  w w  .j  a  va  2 s .  co m

    DateTime dt = new DateTime(DateTimeZone.UTC);

    byte[] fromAsBytes;
    fromAsBytes = from.convertToString().getBytes();
    if (fromAsBytes.length != 8) {
        throw runtime.newTypeError("marshaled time format differ");
    }
    int p = 0;
    int s = 0;
    for (int i = 0; i < 4; i++) {
        p |= ((int) fromAsBytes[i] & 0xFF) << (8 * i);
    }
    for (int i = 4; i < 8; i++) {
        s |= ((int) fromAsBytes[i] & 0xFF) << (8 * (i - 4));
    }
    boolean utc = false;
    if ((p & (1 << 31)) == 0) {
        dt = dt.withMillis(p * 1000L);
        time.setUSec((s & 0xFFFFF) % 1000);
    } else {
        p &= ~(1 << 31);
        utc = ((p >>> 30 & 0x1) == 0x1);
        dt = dt.withYear(((p >>> 14) & 0xFFFF) + 1900);
        dt = dt.withMonthOfYear(((p >>> 10) & 0xF) + 1);
        dt = dt.withDayOfMonth(((p >>> 5) & 0x1F));
        dt = dt.withHourOfDay((p & 0x1F));
        dt = dt.withMinuteOfHour(((s >>> 26) & 0x3F));
        dt = dt.withSecondOfMinute(((s >>> 20) & 0x3F));
        // marsaling dumps usec, not msec
        dt = dt.withMillisOfSecond((s & 0xFFFFF) / 1000);
        time.setUSec((s & 0xFFFFF) % 1000);
    }
    time.setDateTime(dt);
    if (!utc)
        time.localtime();

    from.getInstanceVariables().copyInstanceVariablesInto(time);

    // pull out nanos, offset, zone
    IRubyObject nano_num = (IRubyObject) from.getInternalVariables().getInternalVariable("nano_num");
    IRubyObject nano_den = (IRubyObject) from.getInternalVariables().getInternalVariable("nano_den");
    IRubyObject offsetVar = (IRubyObject) from.getInternalVariables().getInternalVariable("offset");
    IRubyObject zoneVar = (IRubyObject) from.getInternalVariables().getInternalVariable("zone");

    if (nano_num != null && nano_den != null) {
        long nanos = nano_num.convertToInteger().getLongValue() / nano_den.convertToInteger().getLongValue();
        time.nsec += nanos;
    }

    int offset = 0;
    if (offsetVar != null && offsetVar.respondsTo("to_int")) {
        IRubyObject oldExc = runtime.getGlobalVariables().get("$!"); // Save $!
        try {
            offset = offsetVar.convertToInteger().getIntValue() * 1000;
        } catch (RaiseException typeError) {
            runtime.getGlobalVariables().set("$!", oldExc); // Restore $!
        }
    }

    String zone = "";
    if (zoneVar != null && zoneVar.respondsTo("to_str")) {
        IRubyObject oldExc = runtime.getGlobalVariables().get("$!"); // Save $!
        try {
            zone = zoneVar.convertToString().toString();
        } catch (RaiseException typeError) {
            runtime.getGlobalVariables().set("$!", oldExc); // Restore $!
        }
    }

    time.dt = dt.withZone(getTimeZoneWithOffset(runtime, zone, offset));
    return time;
}