Java Utililty Methods Day End

List of utility methods to do Day End

  1. HOME
  2. Java
  3. D
  4. Day End

Description

The list of methods to do Day End are organized into topic(s).

Method

booleanisEndOfMonth(Date date)
is End Of Month 
Calendar cal = Calendar.getInstance();
cal.setTime(date);
cal.add(Calendar.DAY_OF_MONTH, 1);
return 1 == cal.get(Calendar.DAY_OF_MONTH);
booleanisEndOfMonth(Date nowday)
is End Of Month 
Calendar ca = Calendar.getInstance();
ca.setTime(nowday);
if (ca.get(Calendar.DATE) == ca.getActualMaximum(Calendar.DAY_OF_MONTH))
    return true;
else
    return false;
booleanisEndOfSeason(Date date)
is End Of Season 
Calendar calendar = getCalender(date);
int month = calendar.get(Calendar.MONTH) + 1;
if (month % 3 == 2) {
    return true;
return false;
booleanisEqualYMD(Date begindate, Date enddate)
add by xie compare date only compare year month day 
boolean isEquals = true;
Calendar startCalendar = Calendar.getInstance();
startCalendar.setTime(begindate);
Calendar endCalendar = Calendar.getInstance();
endCalendar.setTime(enddate);
int startYear = startCalendar.get(Calendar.YEAR);
int startMonth = startCalendar.get(Calendar.MONTH);
int startDay = startCalendar.get(Calendar.DATE);
...
booleanisIncludeDay(Date start, Date end, Date target)
is Include Day 
start = initDate(start).getTime();
Calendar endCal = initDate(end);
endCal.add(Calendar.DAY_OF_MONTH, 1);
end = endCal.getTime();
return isIncludeDate(start, end, target);
booleanisInRange(Date myDate, Date dateStart, Date dateEnd)
Is the date given in date range 
return isInSameDayOrAfter(myDate, dateStart) && isInSameDayOrBefore(myDate, dateEnd);
booleanisInWorkDay(Calendar start)
Determines whether or not the date falls on a work day (Mon-Fri) 
final int dayOfWeek = start.get(Calendar.DAY_OF_WEEK);
return dayOfWeek > 1 && dayOfWeek < 7;
booleanisMoreThenMonth(Date startDate, Date enDate)
is More Then Month 
Calendar c = Calendar.getInstance();
c.setTime(startDate);
c.add(Calendar.MONTH, 1);
if (enDate.getTime() - c.getTimeInMillis() >= 0) {
    return true;
} else {
    return false;
booleanisNowBetween(Date start, Date end)
is Now Between 
return isBetween(new Date(), todayStartTime(), todayEndTime());
booleanisSameDay(Calendar cal1, Calendar cal2)

Checks if two calendar objects are on the same day ignoring time.

28 Mar 2002 13:45 and 28 Mar 2002 06:01 would return true. 

if (cal1 == null || cal2 == null)
    throw new IllegalArgumentException("The date must not be null");
return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA)
        && cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR)
        && cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));