Java Data Type - 如何调整到下一个星期一和星期日

import java.time.LocalDate;

import static java.time.DayOfWeek.MONDAY;
import static java.time.DayOfWeek.SUNDAY;
import static java.time.temporal.TemporalAdjusters.nextOrSame;
import static java.time.temporal.TemporalAdjusters.previousOrSame;

public class Main
{
  public static void main(String[] args)
  {
    LocalDate today = LocalDate.now();

    LocalDate monday = today.with(previousOrSame(MONDAY));
    LocalDate sunday = today.with(nextOrSame(SUNDAY));

    System.out.println("Today: " + today);
    System.out.println("Monday of the Week: " + monday);
    System.out.println("Sunday of the Week: " + sunday);
  }
}