在不进行任何时区转换的情况下将TimeStamp转换为Joda DateTime

import org.joda.time.DateTime;

public class TimeStampToDateTime {
    public static void main(String[] args) {
        long timeStamp = 1639040498; // 假设给定一个时间戳

        DateTime dateTime = new DateTime(timeStamp * 1000); // 转换为Joda DateTime对象，注意时间戳单位要和Joda DateTime的构造函数参数一致

        int year = dateTime.getYear();
        int month = dateTime.getMonthOfYear();
        int day = dateTime.getDayOfMonth();
        int hour = dateTime.getHourOfDay();
        int minute = dateTime.getMinuteOfHour();
        int second = dateTime.getSecondOfMinute();

        System.out.println("转换后的时间：");
        System.out.println("年：" + year);
        System.out.println("月：" + month);
        System.out.println("日：" + day);
        System.out.println("时：" + hour);
        System.out.println("分：" + minute);
        System.out.println("秒：" + second);
    }
}