From 41b60f3df5f3054aad44307c13a26b14f3b32ac0 Mon Sep 17 00:00:00 2001
From: nickchange <126672920+nickchange@users.noreply.github.com>
Date: 星期二, 21 十一月 2023 09:46:03 +0800
Subject: [PATCH] 11.21

---
 cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)

diff --git a/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java b/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
index b4de802..b890d08 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
@@ -237,6 +237,24 @@
         return dateStr;
     }
 
+
+    /**
+     * 得到n天之后的日期
+     */
+    public static String getAfterDayDate2(Date date,String days) {
+        int daysInt = Integer.parseInt(days);
+
+        Calendar canlendar = Calendar.getInstance(); // java.util包
+        canlendar.setTime(date);
+        canlendar.add(Calendar.DATE, daysInt); // 日期减 如果不够减会将月变动
+        Date afterDate = canlendar.getTime();
+
+        SimpleDateFormat sdfd = new SimpleDateFormat("yyyy-MM-dd");
+        String dateStr = sdfd.format(afterDate);
+
+        return dateStr;
+    }
+
     /**
      * 得到n天之后是周几
      */

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