写一段Java代码,去除一段日期的节假日和周末
时间: 2023-05-14 10:04:48 浏览: 133
去掉某段时间内的周末
以下是一段Java代码,可以去除一段日期的节假日和周末:
```java
import java.time.DayOfWeek;
import java.time.LocalDate;
import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.List;
public class RemoveHolidayAndWeekend {
public static void main(String[] args) {
LocalDate startDate = LocalDate.of(2021, 1, 1);
LocalDate endDate = LocalDate.of(2021, 1, 10);
List<LocalDate> dates = removeHolidayAndWeekend(startDate, endDate);
System.out.println(dates);
}
public static List<LocalDate> removeHolidayAndWeekend(LocalDate startDate, LocalDate endDate) {
List<LocalDate> dates = new ArrayList<>();
LocalDate date = startDate;
while (!date.isAfter(endDate)) {
if (!isHoliday(date) && !isWeekend(date)) {
dates.add(date);
}
date = date.plus(1, ChronoUnit.DAYS);
}
return dates;
}
public static boolean isHoliday(LocalDate date) {
// TODO: 判断是否是节假日
return false;
}
public static boolean isWeekend(LocalDate date) {
DayOfWeek dayOfWeek = date.getDayOfWeek();
return dayOfWeek == DayOfWeek.SATURDAY || dayOfWeek == DayOfWeek.SUNDAY;
}
}
```
在 `removeHolidayAndWeekend` 方法中,我们遍历了起始日期和结束日期之间的所有日期,如果某个日期既不是节假日也不是周末,就将其加入到 `dates` 列表中。`isHoliday` 方法和 `isWeekend` 方法分别用于判断某个日期是否是节假日和周末,你可以根据实际情况来实现这两个方法。
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