From 62b86bda5517df11734c60d57a6f293be6fbb5a4 Mon Sep 17 00:00:00 2001
From: dylan <lichien001@163.com>
Date: Sat, 20 Mar 2021 12:50:17 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0max=E5=87=BD=E6=95=B0?=
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---
 .../java/cn/iocoder/dashboard/util/date/DateUtils.java | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/main/java/cn/iocoder/dashboard/util/date/DateUtils.java b/src/main/java/cn/iocoder/dashboard/util/date/DateUtils.java
index 3ae810982..fde10fd1f 100644
--- a/src/main/java/cn/iocoder/dashboard/util/date/DateUtils.java
+++ b/src/main/java/cn/iocoder/dashboard/util/date/DateUtils.java
@@ -59,4 +59,14 @@ public class DateUtils {
         return calendar.getTime();
     }
 
+    public static Date max(Date a, Date b) {
+        if (a == null) {
+            return b;
+        }
+        if (b == null) {
+            return a;
+        }
+        return a.compareTo(b) > 0 ? a : b;
+    }
+
 }