增加max函数

dylan
1 parent 54378aee
Showing 1 changed file with 10 additions and 0 deletions
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;
+    }
+
 }