From 8782bcc0f6673c6b8d6e8e26f3032ac458ad7dd0 Mon Sep 17 00:00:00 2001 From: fwq <582742538@qq.com> Date: 星期一, 26 十二月 2022 16:46:24 +0800 Subject: [PATCH] 时间工具类 --- src/main/java/com/hx/util/DateUtil.java | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/src/main/java/com/hx/util/DateUtil.java b/src/main/java/com/hx/util/DateUtil.java index d1e6aab..18bc8ff 100644 --- a/src/main/java/com/hx/util/DateUtil.java +++ b/src/main/java/com/hx/util/DateUtil.java @@ -728,4 +728,19 @@ return date.compareTo(cal.getTime()) < 1; } + + /** + * 鑾峰緱鏌愪釜鏃ユ湡鐨勫綋澶╂煇鐐� + * 渚嬪:2022-12-26 11:20:00 -> 2022-12-26 13:00:00 + * @param num 24灏忔椂 + */ + public static String getHourDayTime(Date date,int num) { + Calendar calendar = Calendar.getInstance(); + calendar.setTime(date); + calendar.set(Calendar.HOUR_OF_DAY, num); + calendar.set(Calendar.MINUTE, 0); + calendar.set(Calendar.SECOND, 0); + SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.CHINA); + return sdf.format(calendar.getTime()); + } } -- Gitblit v1.8.0