Example usage for java.util Calendar getTimeInMillis

Introduction

In this page you can find the example usage for java.util Calendar getTimeInMillis.

Prototype

public long getTimeInMillis() 

Source Link

Document

Returns this Calendar's time value in milliseconds.

Usage

From source file:com.projity.util.DateTime.java

public static long minuteFloor(long date) {
    Calendar cal = DateTime.calendarInstance();
    cal.setTimeInMillis(date);// w w w  .ja va2s .c om
    cal.set(Calendar.MILLISECOND, 0);
    cal.set(Calendar.SECOND, 0);

    return cal.getTimeInMillis();
}

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From source file:Main.java

public static String convertToHumanReadableTime(Date givenDate, long currentTimeLong) {

    Calendar currentTime = Calendar.getInstance();
    currentTime.setTimeZone(TimeZone.getTimeZone("UTC"));
    currentTime.setTimeInMillis(currentTimeLong);

    Calendar givenTime = Calendar.getInstance();
    givenTime.setTimeZone(TimeZone.getTimeZone("UTC"));
    givenTime.setTime(givenDate);/*from  ww w  .j  a v  a  2s  . co  m*/

    // Step 1: To see if time difference is less than 24 hours of not
    long timeDiff = currentTime.getTimeInMillis() - givenTime.getTimeInMillis();
    if (timeDiff <= 0) {
        return "Now";
    }

    String humanString = null;
    // Checking if timeDiff is less than 24 or not
    if ((timeDiff / TIME_DAY) >= 1) {
        // days
        int days = (int) (timeDiff / TIME_DAY);
        humanString = String.format(Locale.getDefault(), "%dd", days);
    } else {
        // checking if greater than hour
        if ((timeDiff / TIME_HOUR) >= 1) {
            humanString = String.format(Locale.getDefault(), "%dh", (timeDiff / TIME_HOUR));
        } else if ((timeDiff / TIME_MINUTE) >= 1) {
            humanString = String.format(Locale.getDefault(), "%dm", (timeDiff / TIME_MINUTE));
        } else {
            humanString = String.format(Locale.getDefault(), "%ds", (timeDiff / TIME_MILLIS));
        }
    }

    return humanString;
}

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From source file:com.mozilla.socorro.RawDumpSizeScan.java

/**
 * Generates an array of scans for different salted ranges for the given dates
 * @param startDate//from  w  ww. ja v  a2 s.co m
 * @param endDate
 * @return
 */
public static Scan[] generateScans(Calendar startCal, Calendar endCal) {
    SimpleDateFormat rowsdf = new SimpleDateFormat("yyMMdd");

    ArrayList<Scan> scans = new ArrayList<Scan>();
    String[] salts = new String[] { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e",
            "f" };

    long endTime = DateUtil.getEndTimeAtResolution(endCal.getTimeInMillis(), Calendar.DATE);

    while (startCal.getTimeInMillis() < endTime) {
        int d = Integer.parseInt(rowsdf.format(startCal.getTime()));

        for (int i = 0; i < salts.length; i++) {
            Scan s = new Scan();
            s.setCaching(4);
            // disable block caching
            s.setCacheBlocks(false);
            s.addColumn(RAW_DATA_BYTES, DUMP_BYTES);

            s.setStartRow(Bytes.toBytes(salts[i] + String.format("%06d", d)));
            s.setStopRow(Bytes.toBytes(salts[i] + String.format("%06d", d + 1)));
            System.out.println("Adding start-stop range: " + salts[i] + String.format("%06d", d) + " - "
                    + salts[i] + String.format("%06d", d + 1));

            scans.add(s);
        }

        startCal.add(Calendar.DATE, 1);
    }

    return scans.toArray(new Scan[scans.size()]);
}

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From source file:Main.java

/**
 * Add date time with one minute.//from  w  ww  .  ja  v a2 s .  c o  m
 *
 * @param listing     the listing
 * @param currentTime the current time
 * @param isPast      true/false if past time
 */
private static void addDateTimeWithOneMinute(final List<Long> listing, final long currentTime,
        final boolean isPast) {
    final Calendar calendar = Calendar.getInstance();
    calendar.setTimeInMillis(currentTime);
    if (isPast) {
        calendar.add(Calendar.MINUTE, -1);
    } else {
        calendar.add(Calendar.SECOND, 62);
    }
    listing.add(calendar.getTimeInMillis());
}

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From source file:Main.java

public static void setAlarm(Context context, Intent intent, int notificationId, Calendar calendar) {
    intent.putExtra("NOTIFICATION_ID", notificationId);
    AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(context, notificationId, intent,
            PendingIntent.FLAG_UPDATE_CURRENT);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        alarmManager.setExactAndAllowWhileIdle(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(),
                pendingIntent);/*w  w w.  j av  a2s .co m*/
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        alarmManager.setExact(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
    } else {
        alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
    }
}

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From source file:es.tekniker.framework.ktek.util.Utils.java

public static long getTimeinMillis4TimeGMT(int hours, int minutes, int seconds) {
    Calendar c = getCalendarGMT();
    System.out.println("current: " + c.getTime());

    c.set(Calendar.HOUR_OF_DAY, hours);
    c.set(Calendar.MINUTE, minutes);
    c.set(Calendar.SECOND, seconds);

    System.out.println("GMT Time: " + c.getTime());

    long timeinmillis = c.getTimeInMillis();
    System.out.println(" system time in millis " + timeinmillis);

    return timeinmillis;
}

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From source file:Main.java

/**
 *
 * This method is a utility method to create a new java.sql.Date in one line.
 *
 * @param year/*www.ja  v  a  2 s.  c o  m*/
 * @param month
 * @param day
 *
 * @return a populated java.sql.Date with the year, month, and day specified, and no values for hour, minute, second,
 *         millisecond
 *
 */
public static java.sql.Date newDate(Integer year, Integer month, Integer day) {

    // test for null arguments
    if (year == null) {
        throw new IllegalArgumentException("Argument 'year' passed in was null.");
    }
    if (month == null) {
        throw new IllegalArgumentException("Argument 'month' passed in was null.");
    }
    if (day == null) {
        throw new IllegalArgumentException("Argument 'day' passed in was null.");
    }

    Calendar calendar = Calendar.getInstance();
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.MONTH, month);
    calendar.set(Calendar.DAY_OF_MONTH, day);
    calendar.clear(Calendar.HOUR_OF_DAY);
    calendar.clear(Calendar.MINUTE);
    calendar.clear(Calendar.SECOND);
    calendar.clear(Calendar.MILLISECOND);

    return new java.sql.Date(calendar.getTimeInMillis());
}

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From source file:Main.java

public static boolean isInTimeNow(int start, int end) {
    Calendar calendar = new ThreadLocal<Calendar>() {
        protected Calendar initialValue() {
            return Calendar.getInstance();
        }/*from w  ww .j  a v a2  s .  c o m*/
    }.get();
    long current = System.currentTimeMillis();
    calendar.setTimeInMillis(current);
    calendar.set(Calendar.HOUR_OF_DAY, 0);
    calendar.set(Calendar.MINUTE, 0);
    calendar.set(Calendar.SECOND, 0);
    calendar.set(Calendar.MILLISECOND, 0);
    long originToday = calendar.getTimeInMillis();
    long distance = current - originToday;
    if (start <= distance && distance <= end) {
        return true;
    }

    return false;
}

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From source file:com.projity.util.DateTime.java

public static long closestDate(long date) {
    Calendar cal = DateTime.calendarInstance();
    cal.setTimeInMillis(date);//from ww  w. j a v  a 2  s.  co m
    //   cal.set(Calendar.SECOND,0); // now going to seconds
    cal.set(Calendar.MILLISECOND, 0);
    return cal.getTimeInMillis();
}

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From source file:Main.java

/**
 * Formats a date in the xml xs:dateTime format, for mountain time.  This
 * method does not support any other timezone.
 *
 * @param calendar the calendar to format
 *
 * @return the formatted date/*from   w  w w.java 2s . c o m*/
 */
public static String xsDateTimeFormatMountain(final Calendar calendar) {
    final SimpleDateFormat dateFormat;
    final SimpleDateFormat timeFormat;
    final TimeZone currentTimeZone;

    dateFormat = new SimpleDateFormat("yyyy-MM-dd");
    timeFormat = new SimpleDateFormat("HH:mm:ss");
    currentTimeZone = TimeZone.getTimeZone("Canada/Mountain");
    final long offset;
    final long hours;
    final String tzID;
    offset = currentTimeZone.getOffset(calendar.getTimeInMillis());
    hours = -offset / (1000 * 60 * 60);
    tzID = "-0" + hours + ":00"; // assume single digit hour, we always are

    return dateFormat.format(calendar.getTime()) + 'T' + timeFormat.format(calendar.getTime()) + tzID;
}

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