| | |
|---|
| | | month.roll(Calendar.DATE, -1); |
|---|
| | | return month.getActualMaximum(Calendar.DATE) - Calendar.getInstance().get(Calendar.DAY_OF_MONTH); |
|---|
| | | } |
|---|
| | | |
|---|
| | | /**获取当前时间所在周的周一00:00:00*/ |
|---|
| | | public static Date getMonday(Date date) { |
|---|
| | | Calendar calendar = Calendar.getInstance(Locale.CHINA); |
|---|
| | | calendar.setTime(date); |
|---|
| | | //以周一为首日 |
|---|
| | | calendar.setFirstDayOfWeek(Calendar.MONDAY); |
|---|
| | | calendar.set(Calendar.HOUR_OF_DAY, 0); |
|---|
| | | calendar.set(Calendar.MINUTE, 0); |
|---|
| | | calendar.set(Calendar.SECOND, 0); |
|---|
| | | //周一 |
|---|
| | | calendar.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY); |
|---|
| | | return calendar.getTime(); |
|---|
| | | } |
|---|
| | | } |
|---|
