From e3c28da63a0ea6521136ceb507c7b3e115150b94 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 12 Jul 2022 18:13:03 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E4=BB=A3=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/com/ruoyi/common/core/text/Convert.java     | 4 ++--
 .../com/ruoyi/framework/config/KaptchaTextCreator.java    | 8 ++++----
 .../ruoyi/project/monitor/controller/CacheController.java | 4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/ruoyi/common/core/text/Convert.java b/src/main/java/com/ruoyi/common/core/text/Convert.java
index 165f40a..4578a04 100644
--- a/src/main/java/com/ruoyi/common/core/text/Convert.java
+++ b/src/main/java/com/ruoyi/common/core/text/Convert.java
@@ -894,7 +894,7 @@ public class Convert
      */
     public static String toSBC(String input, Set<Character> notConvertSet)
     {
-        char c[] = input.toCharArray();
+        char[] c = input.toCharArray();
         for (int i = 0; i < c.length; i++)
         {
             if (null != notConvertSet && notConvertSet.contains(c[i]))
@@ -936,7 +936,7 @@ public class Convert
      */
     public static String toDBC(String text, Set<Character> notConvertSet)
     {
-        char c[] = text.toCharArray();
+        char[] c = text.toCharArray();
         for (int i = 0; i < c.length; i++)
         {
             if (null != notConvertSet && notConvertSet.contains(c[i]))
diff --git a/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java b/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
index 1d0a24c..d8276e1 100644
--- a/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
+++ b/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
@@ -5,7 +5,7 @@ import com.google.code.kaptcha.text.impl.DefaultTextCreator;
 
 /**
  * 验证码文本生成器
- * 
+ *
  * @author ruoyi
  */
 public class KaptchaTextCreator extends DefaultTextCreator
@@ -20,7 +20,7 @@ public class KaptchaTextCreator extends DefaultTextCreator
         int x = random.nextInt(10);
         int y = random.nextInt(10);
         StringBuilder suChinese = new StringBuilder();
-        int randomoperands = (int) Math.round(Math.random() * 2);
+        int randomoperands = random.nextInt(3);
         if (randomoperands == 0)
         {
             result = x * y;
@@ -30,7 +30,7 @@ public class KaptchaTextCreator extends DefaultTextCreator
         }
         else if (randomoperands == 1)
         {
-            if (!(x == 0) && y % x == 0)
+            if ((x != 0) && y % x == 0)
             {
                 result = y / x;
                 suChinese.append(CNUMBERS[y]);
@@ -72,4 +72,4 @@ public class KaptchaTextCreator extends DefaultTextCreator
         suChinese.append("=?@" + result);
         return suChinese.toString();
     }
-}
+}
\ No newline at end of file
diff --git a/src/main/java/com/ruoyi/project/monitor/controller/CacheController.java b/src/main/java/com/ruoyi/project/monitor/controller/CacheController.java
index 9765ba6..37bf080 100644
--- a/src/main/java/com/ruoyi/project/monitor/controller/CacheController.java
+++ b/src/main/java/com/ruoyi/project/monitor/controller/CacheController.java
@@ -78,8 +78,8 @@ public class CacheController
     @GetMapping("/getKeys/{cacheName}")
     public AjaxResult getCacheKeys(@PathVariable String cacheName)
     {
-        Set<String> cacheKyes = redisTemplate.keys(cacheName + "*");
-        return AjaxResult.success(cacheKyes);
+        Set<String> cacheKeys = redisTemplate.keys(cacheName + "*");
+        return AjaxResult.success(cacheKeys);
     }
 
     @PreAuthorize("@ss.hasPermi('monitor:cache:list')")