/** * utility to convert a given number of hours to milliseconds * * @param hour hours * * @return milliseconds */ public static long hoursToMillis(double hour) { return minutesToMillis(hour * 60); }
for (int i = 0; i < 20; i++) { dates.add(new DatedObject(new Date(now + DateUtil.minutesToMillis(20) - i * 10 * 60 * 1000))); dateSelection.setInterval(DateUtil.minutesToMillis(15)); dateSelection.setIntervalRange(DateUtil.minutesToMillis(6));