From 2fcd97552d16718cc7997629fd637a73a5a4483f Mon Sep 17 00:00:00 2001
From: 郑永安 <zyazyz250@sina.com>
Date: 星期一, 19 六月 2023 14:44:19 +0800
Subject: [PATCH] 删除

---
 src/main/java/com/gk/firework/Domain/Utils/DateUtils.java |   31 +++++++++++++++++++++++++++++++
 1 files changed, 31 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/gk/firework/Domain/Utils/DateUtils.java b/src/main/java/com/gk/firework/Domain/Utils/DateUtils.java
new file mode 100644
index 0000000..92fdf3c
--- /dev/null
+++ b/src/main/java/com/gk/firework/Domain/Utils/DateUtils.java
@@ -0,0 +1,31 @@
+package com.gk.firework.Domain.Utils;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+public class DateUtils {
+
+    /**
+     * 根据时间 和时间格式 校验是否正确
+     * @param length 校验的长度
+     * @param sDate 校验的日期
+     * @param format 校验的格式
+     * @return
+     */
+    public static boolean isLegalDate(int length, String sDate,String format) {
+        int legalLen = length;
+        if ((sDate == null) || (sDate.length() != legalLen)) {
+            return false;
+        }
+        DateFormat formatter = new SimpleDateFormat(format);
+        try {
+            Date date = formatter.parse(sDate);
+            return sDate.equals(formatter.format(date));
+        } catch (Exception e) {
+            return false;
+        }
+    }
+
+
+}

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