废话不多说,直接上代码,小白可以直接使用,大佬可以多提提意见
public static void main(String[] args) {
int year = 2021;
int month = 11;
SimpleDateFormat smdate = new SimpleDateFormat("yyyy-MM-dd");
Calendar calendar = new GregorianCalendar();
calendar.setTime(new Date());
calendar.add(calendar.DATE, 1);
//这里可以做筛选条件,为下边筛选做准备
String tomorrow = smdate.format(calendar.getTime());
System.out.println(tomorrow);
List dates = new ArrayList<>();
LocalDate s= LocalDate.of(year,month,1);
LocalDate lastDay =s.with(TemporalAdjusters.lastDayOfMonth());
int days= lastDay.getDayOfMonth();
for (int i=0; i < days; i++) {
LocalDate localDate = s.plusDays(i);
DayOfWeek dayOfWeek = localDate.getDayOfWeek();
//判断六日,判断是否是明天后
if(dayOfWeek.ordinal()!=5 && dayOfWeek.ordinal()!=6 && localDate.toString().compareTo(tomorrow)>0){
dates.add(localDate.toString());
}
}
System.out.println(dates);
}
可应用于配置整个月的日期,筛选出想要的日期,只拿到未来的日期,不拿到历史及今天的日期【自己配置】



