Java Utililty Methods Calendar Add

List of utility methods to do Calendar Add

  1. HOME
  2. Java
  3. C
  4. Calendar Add

Description

The list of methods to do Calendar Add are organized into topic(s).

Method

CalendaraddMilliseconds(Calendar calendar, Long amount)
add Milliseconds 
if (amount != null) {
    calendar.add(Calendar.MILLISECOND, (int) amount.floatValue());
return calendar;
CalendaraddMonth(Calendar cal, int period)
add Month 
Calendar cal2 = cal;
cal2.set(Calendar.MONTH, cal.get(Calendar.MONTH) + period);
return cal;
CalendaraddMonthDayToCal(Calendar cal, int month, int day)
add Month Day To Cal 
Date d = new Date();
int daysToAdd = 0;
int currentMonth = cal.get(2);
long t = 0;
t = d.getTime();
if (month > 0) {
    for (int i = 0; i < month; i++) {
        if (currentMonth < 12) {
...
CalendaraddSeconds(Calendar calendar, int amount)
add Seconds 
return add(calendar, Calendar.SECOND, amount);
longaddToUTCMilliSeconds(int calendarTime, int actualValue)
Add given minutes/hours/seconds to actual calendar time. 
final Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
calendar.add(calendarTime, actualValue);
return calendar.getTimeInMillis();
voidaddWeekdays(Calendar cal, int days)
add Weekdays 
while (days > 0) {
    while (cal.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY
            || cal.get(Calendar.DAY_OF_WEEK) == Calendar.SUNDAY) {
        cal.add(Calendar.DATE, 1);
    cal.add(Calendar.DATE, 1);
    days--;
    while (cal.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY
...
voidaddWorkdays(final Calendar calendar, final int dauer)
add Workdays 
int i = dauer;
while (i > 0) {
    calendar.add(Calendar.DATE, 1);
    final int day = calendar.get(Calendar.DAY_OF_WEEK);
    if (day != Calendar.SUNDAY && day != Calendar.SATURDAY) {
        i--;
StringBufferappendDate(StringBuffer buf, Calendar cal)
Append date (in YYYY-MM-DD format) to specified buffer. 
buf.append(cal.get(Calendar.YEAR)).append('-');
appendInt2(buf, cal.get(Calendar.MONTH) + 1).append('-');
appendInt2(buf, cal.get(Calendar.DAY_OF_MONTH));
return buf;
voidappendDate(StringBuffer dateString, Calendar calendar)
append Date 
int year = calendar.get(Calendar.YEAR);
if (year < 1000) {
    dateString.append("0");
if (year < 100) {
    dateString.append("0");
if (year < 10) {
...
voidappendDate(StringBuffer sb, Calendar cal)
append Date 
int l_year = cal.get(Calendar.YEAR);
int l_yearlen = String.valueOf(l_year).length();
for (int i = 4; i > l_yearlen; i--) {
    sb.append("0");
sb.append(l_year);
sb.append('-');
int l_month = cal.get(Calendar.MONTH) + 1;
...