Java Utililty Methods Date to Month

List of utility methods to do Date to Month

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Description

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

Method

intgetMonth(java.util.Date date)
get Month 
java.util.Calendar c = java.util.Calendar.getInstance();
c.setTime(date);
return c.get(java.util.Calendar.MONTH) + 1;
IntegergetMonth(java.util.Date today)
getMonth: returns the year of the date 
if (today != null) {
    java.util.Calendar c = java.util.Calendar.getInstance(Locale.GERMANY);
    c.setTime(today);
    return c.get(Calendar.MONTH);
} else {
    return null;
longgetMonth(long date, int increment)
get Month 
long result;
Calendar calendar = CALENDAR;
synchronized (calendar) {
    calendar.setTimeInMillis(date);
    if (increment == -1) {
        calendar.set(Calendar.DAY_OF_MONTH, 1);
        result = startOfDayInMillis(calendar.getTimeInMillis());
    } else {
...
intgetMonth(String strDate)
get Month 
Calendar cal = parseDateTime(strDate);
return cal.get(Calendar.MONTH) + 1;
DategetMonthBeginDate()
get Month Begin Date 
Calendar c = Calendar.getInstance();
c.set(Calendar.DAY_OF_MONTH, 1);
c.set(Calendar.HOUR_OF_DAY, 0);
c.set(Calendar.MINUTE, 0);
c.set(Calendar.SECOND, 0);
return c.getTime();
intgetMonthBetween(Date data1, Date data2)
get Month Between 
Calendar ca1 = Calendar.getInstance();
Calendar ca2 = Calendar.getInstance();
ca1.setTime(data1);
ca2.setTime(data2);
return ca2.get(Calendar.MONTH) - ca1.get(Calendar.MONTH);
DategetMonthByOffset(Date date, int offset)
get Month By Offset 
Calendar calendar = Calendar.getInstance();
if (null != date) {
    calendar.setTime(date);
    calendar.set(5, 1);
    calendar.set(11, 0);
    calendar.set(12, 0);
    calendar.set(13, 0);
    calendar.set(14, 0);
...
int[][]getMonthDays(String date)
get Month Days 
int[][] months = new int[6][7];
int days = 1;
int year = getYear(date);
int month = getMonth(date);
int day = getDate(date);
for (int i = getFirstDayOfWeek(year, month); i < 7; i++) {
    months[0][i] = days;
    days++;
...
DategetMonthFirstDay(Date date)
get Month First Day 
return getDate(getDateYear(date), getDateMonth(date), 1);
StringgetMonthFromDate(Date date)
get Month From Date 
if (date == null) {
    return null;
Calendar cal = Calendar.getInstance();
cal.setTime(date);
return String.valueOf(cal.get(Calendar.MONTH));