From 2a1ed8816d8ce5d1fe093e15a4e7ee7e7219570a Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 24 十一月 2022 14:06:03 +0800
Subject: [PATCH] 1

---
 src/main/java/com/lf/server/helper/StringHelper.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/lf/server/helper/StringHelper.java b/src/main/java/com/lf/server/helper/StringHelper.java
index 7f3e185..912e0e9 100644
--- a/src/main/java/com/lf/server/helper/StringHelper.java
+++ b/src/main/java/com/lf/server/helper/StringHelper.java
@@ -30,7 +30,7 @@
     /**
      * 鏍煎紡鍖栧綋鍓嶇郴缁熸棩鏈� 3
      */
-    public static final SimpleDateFormat YMD__FORMAT = new SimpleDateFormat("yyyyMMdd_");
+    public static final SimpleDateFormat YMD2_FORMAT = new SimpleDateFormat("yyyyMMdd");
 
     /**
      * 鏍煎紡鍖栧綋鍓嶇郴缁熸棩鏈� 4
@@ -110,7 +110,7 @@
      * 瀛楃涓�,鏄惁涓虹┖null鍜岀┖鏍�
      */
     public static boolean isEmpty(String str) {
-        return str == null || "".equals(str.trim());
+        return null == str || "".equals(str.trim());
     }
 
     /**

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