From 068b15a5d507d691679ff55749dc6f3a920ea1c1 Mon Sep 17 00:00:00 2001
From: Junjie <540245094@qq.com>
Date: 星期三, 03 一月 2024 09:09:07 +0800
Subject: [PATCH] #
---
zy-asrs-common/src/main/java/com/zy/asrs/common/utils/Utils.java | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/zy-asrs-common/src/main/java/com/zy/asrs/common/utils/Utils.java b/zy-asrs-common/src/main/java/com/zy/asrs/common/utils/Utils.java
index 5ec5753..13c4bed 100644
--- a/zy-asrs-common/src/main/java/com/zy/asrs/common/utils/Utils.java
+++ b/zy-asrs-common/src/main/java/com/zy/asrs/common/utils/Utils.java
@@ -2,6 +2,7 @@
import com.zy.asrs.framework.common.Cools;
+import java.security.SecureRandom;
import java.text.DecimalFormat;
/**
@@ -55,4 +56,19 @@
throw new RuntimeException("搴撲綅瑙ｆ瀽寮傚父");
}
+ /**
+ * 鐢熸垚闅忔満瀛楃涓�
+ */
+ public static String generateString(int length) {
+ String characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; // 鍙�夌殑瀛楃闆嗗悎
+ SecureRandom random = new SecureRandom();
+ StringBuilder sb = new StringBuilder(length);
+ for (int i = 0; i < length; i++) {
+ int index = random.nextInt(characters.length());
+ char randomChar = characters.charAt(index);
+ sb.append(randomChar);
+ }
+ return sb.toString();
+ }
+
}
--
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