本文实例讲述了Java实现纪元秒和本地日期时间互换的方法。分享给大家供大家参考,具体如下:
Java版本:1.8开始
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import java.time.Instant;
import java.time.ZoneId;
import java.time.ZonedDateTime;
/**
* Created by Frank
*/
public class CurrentDatetime {
public static void main(String[] args) {
// 纪元秒和本地日期时间互换
Instant epochSec = Instant.ofEpochSecond(1000000000L);
ZoneId zId = ZoneId.systemDefault();
ZonedDateTime then = ZonedDateTime.ofInstant(epochSec, zId);
System.out.println( "The epoch was a billion seconds old on " + then);
/*
运行输出:
The epoch was a billion seconds old on 2001-09-09T09:46:40+08:00[Asia/Shanghai]
*/
}
}
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eclipse运行结果如下:
希望本文所述对大家java程序设计有所帮助。