无法解析java中的日期年份

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class DateParser {
    public static void main(String[] args) {
        String dateString = "2022-01-01";
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        try {
            Date date = sdf.parse(dateString);
            System.out.println(date);
        } catch (ParseException e) {
            e.printStackTrace();
        }
    }
}

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;

public class DateParser {
    public static void main(String[] args) {
        String dateString = "2022-01-01";
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
        LocalDate date = LocalDate.parse(dateString, formatter);
        System.out.println(date);
    }
}