java 日期加8小时

Mr___Yu

于 2022-04-28 18:44:30 发布

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文章标签： java

本文链接：https://blog.youkuaiyun.com/weixin_44381073/article/details/124480802

版权

SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmss");

public string dayAd8(String d){
	Date parse = null;
	parse = simpleDateFormat.parse(d);
	Calendar calendar = Calendar.getInstance();
	calendar.setTime(parse);
	calendar.set(Calendar.HOUR,calendar.get(Calendar.HOUR) + 8);
	return simpleDateFormat.format(calendar.getTime());
}