Java Utililty Methods Month of Year

List of utility methods to do Month of Year

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Description

The list of methods to do Month of Year are organized into topic(s).

Method

intgetLastMonthOfQuater(Date date)
get Last Month Of Quater 
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
Date lastDayOfQuarter = getLastDayOfQuarter(calendar.get(Calendar.YEAR), getQuarterOfYear(date));
int quarter = getQuarterOfYear(date);
calendar.setTime(lastDayOfQuarter);
int i = calendar.get(Calendar.MONTH) + 1;
return i;
intgetLastMonthOfYear()
get Last Month Of Year 
Calendar cal = Calendar.getInstance();
cal.add(Calendar.MONTH, 0);
int lastmonth = cal.get(Calendar.MONTH);
return lastmonth;
intgetMaxDayOfMonth(int year, int month)
get Max Day Of Month 
if (month == 1 && isLeapYear(year)) {
    return 29;
return DAY_OF_MONTH[month];
intgetMonth(int week, int year)
Gets the month. 
Calendar cal = getFirstSundayDateInYear(year);
cal.add(Calendar.DAY_OF_YEAR, (week - 1) * 7);
return cal.get(Calendar.MONTH);
intgetMonthDays(Object year, Object month)
get Month Days 
Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, Integer.parseInt(year.toString()));
cal.set(Calendar.MONTH, Integer.parseInt((month.toString())) - 1);
return cal.getActualMaximum(Calendar.DAY_OF_MONTH);
intgetMonthHaveDays(int year, int month)
get Month Have Days 
Calendar cal = Calendar.getInstance();
cal.set(year, month - 1, 1);
return cal.getActualMaximum(Calendar.DATE);
StringgetMonthOfYear(int m)
get Month Of Year 
if (m == 0) {
    return "Jan";
} else if (m == 1) {
    return "Feb";
} else if (m == 2) {
    return "Mar";
} else if (m == 3) {
    return "Apr";
...
intgetMonthOfYear(long time)
get Month Of Year 
return (int) (getTotalMonths(time) % monthsInYear);
intgetMonthOfYearFromTimestamp(long ms)
get Month Of Year From Timestamp 
if (ms < 0)
    throw new NumberFormatException("argument must be positive");
Calendar cal = Calendar.getInstance(TIMEZONE, LOCALE);
cal.setTimeInMillis(ms);
return cal.get(Calendar.MONTH);
DategetMonthStart(int year, int month)
Get the beginning time of a month 
Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, year);
cal.set(Calendar.MONTH, month);
cal.set(Calendar.DATE, 1);
cal.set(Calendar.HOUR_OF_DAY, 0);
cal.set(Calendar.MINUTE, 0);
cal.set(Calendar.SECOND, 0);
return cal.getTime();
...