/**
* 得到本月的第一天
* @return
*/
public static String getMonthFirstDay() {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.DAY_OF_MONTH, calendar
.getActualMinimum(Calendar.DAY_OF_MONTH));
return sdf.format(calendar.getTime());
}
/**
* 得到本月的最后一天
*
* @return
*/
public static String getMonthLastDay() {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.DAY_OF_MONTH, calendar
.getActualMaximum(Calendar.DAY_OF_MONTH));
return sdf.format(calendar.getTime());
}
java 获得某月的第一天和最后一天
最新推荐文章于 2023-08-10 16:02:22 发布