update at 2022-03-13 16:05:01 by ehlxr

2022-03-13 16:05:01 +08:00 · 2022-03-13 16:05:01 +08:00 · 19d4bf9dee
commit 19d4bf9dee
parent 4cd72cd4f2
51 changed files with 151 additions and 50 deletions
--- a/2
+++ b/2
@ -1,6 +1,6 @@
 The MIT License (MIT)

-Copyright © 2021 xrv <xrg@live.com>
+Copyright © 2021 xrv <xrv@live.com>

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/FindKthLargest.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/FindKthLargest.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/FindMaxSum.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/FindMaxSum.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/KnapSack3.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/KnapSack3.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/MinDist.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/dp/MinDist.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/match/BruteForce.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/match/BruteForce.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/match/Kmp.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/match/Kmp.java
@ -0,0 +1,101 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright © 2022 xrv <xrv@live.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package io.github.ehlxr.algorithm.match;
+
+import java.util.Arrays;
+
+/**
+ * 字符串匹配算法 KPM
+ *
+ * @author ehlxr
+ * @since 2022-03-13 10:06.
+ */
+public class Kmp {
+    public static void main(String[] args) {
+        String s = "bacbababaabcbab";
+        String p = "abab";
+
+        System.out.println(Arrays.toString(getNexts(p)));
+        System.out.println(kmp(s, p));
+    }
+
+    public static int kmp(String s, String p) {
+        char[] scs = s.toCharArray();
+        char[] pcs = p.toCharArray();
+
+        int m = s.length();
+        int n = p.length();
+
+        int[] next = getNexts(p);
+
+        for (int i = 0; i <= m - n; i++) {
+            int j = 0;
+            while (j < n) {
+                if (scs[i] == pcs[j]) {
+                    i++;
+                    j++;
+                } else {
+                    // 当模式串与主串不匹配时，如果**不匹配字符**对应模式串下标大于 j > 0 (非首个模式串字符)，
+                    // 并且此字符前一个字符对应字符串部分匹配表中的值 next[j - 1] 也大于 0，
+                    // 模式串后移到 next[j - 1] 位置
+                    if (j > 0 && next[j - 1] > 0) {
+                        j = next[j - 1];
+                    } else {
+                        break;
+                    }
+                }
+            }
+            if (j == n) {
+                return i - n;
+            }
+        }
+
+        return -1;
+    }
+
+    private static int[] getNexts(String p) {
+        int m = p.length();
+        char[] b = p.toCharArray();
+        int[] next = new int[m];
+
+        next[0] = 0;
+        int k = 0; // 表示前后缀相匹配的最大长度
+
+        for (int i = 1; i < m; ++i) {
+            // k 为 b[0, i-1] 子串最大匹配前、后缀长度
+            // b[0, k] 为 b[0, i-1] 子串最大匹配前缀子串
+            while (k != 0 && b[k] != b[i]) {
+                // 若：b[k] != b[i]，则求 b[0, i] 子串最大匹配前、后缀长度问题转换成了求 b[0, k] 子串最大匹配前、后缀长度问题
+                k = next[k];
+            }
+            if (b[k] == b[i]) {
+                // 若：b[k] == b[i]，则 b[0, i] 子串最大匹配前、后缀长度为 k + 1
+                ++k;
+            }
+            next[i] = k;
+        }
+        return next;
+    }
+}
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/search/BinarySearch.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/search/BinarySearch.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/sort/MergeSort.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/sort/MergeSort.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/algorithm/sort/QuickSort.java
+++ b/budd-common/src/main/java/io/github/ehlxr/algorithm/sort/QuickSort.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/annotations/NoRequestLog.java
+++ b/budd-common/src/main/java/io/github/ehlxr/annotations/NoRequestLog.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/common/Constant.java
+++ b/budd-common/src/main/java/io/github/ehlxr/common/Constant.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/config/RedisTemplateConfig.java
+++ b/budd-common/src/main/java/io/github/ehlxr/config/RedisTemplateConfig.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/Node.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/Node.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/linkedlist/ReverseLinkedList.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/linkedlist/ReverseLinkedList.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/CircularQueue.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/CircularQueue.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/DynamicArrayQueue.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/DynamicArrayQueue.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/LinkedListQueue.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/LinkedListQueue.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/LinkedListQueue2.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/queue/LinkedListQueue2.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/stack/ArrayStack.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/stack/ArrayStack.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/datastructure/stack/LinkedListStack.java
+++ b/budd-common/src/main/java/io/github/ehlxr/datastructure/stack/LinkedListStack.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/enums/CodeEnum.java
+++ b/budd-common/src/main/java/io/github/ehlxr/enums/CodeEnum.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/enums/FormType.java
+++ b/budd-common/src/main/java/io/github/ehlxr/enums/FormType.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/enums/HttpContentType.java
+++ b/budd-common/src/main/java/io/github/ehlxr/enums/HttpContentType.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/exception/JsonParseException.java
+++ b/budd-common/src/main/java/io/github/ehlxr/exception/JsonParseException.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/exception/ServiceDataException.java
+++ b/budd-common/src/main/java/io/github/ehlxr/exception/ServiceDataException.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/function/BlockerActionConsumer.java
+++ b/budd-common/src/main/java/io/github/ehlxr/function/BlockerActionConsumer.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/function/BlockerTaskFunction.java
+++ b/budd-common/src/main/java/io/github/ehlxr/function/BlockerTaskFunction.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/function/CallableFunction.java
+++ b/budd-common/src/main/java/io/github/ehlxr/function/CallableFunction.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/function/RecursiveTaskFunction.java
+++ b/budd-common/src/main/java/io/github/ehlxr/function/RecursiveTaskFunction.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/function/RunnableConsumer.java
+++ b/budd-common/src/main/java/io/github/ehlxr/function/RunnableConsumer.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/queue/RedisDelayQueue.java
+++ b/budd-common/src/main/java/io/github/ehlxr/queue/RedisDelayQueue.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/semaphore/DistributedSemaphore.java
+++ b/budd-common/src/main/java/io/github/ehlxr/semaphore/DistributedSemaphore.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/semaphore/RedisSemaphore.java
+++ b/budd-common/src/main/java/io/github/ehlxr/semaphore/RedisSemaphore.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/semaphore/SemaphoreInfo.java
+++ b/budd-common/src/main/java/io/github/ehlxr/semaphore/SemaphoreInfo.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/DateUtil.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/DateUtil.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/HttpUtil.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/HttpUtil.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/IdUtil.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/IdUtil.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/JsonUtils.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/JsonUtils.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/MyBloomFilter.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/MyBloomFilter.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/RedisUtil.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/RedisUtil.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/SendAlarmUtil.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/SendAlarmUtil.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-common/src/main/java/io/github/ehlxr/util/Try.java
+++ b/budd-common/src/main/java/io/github/ehlxr/util/Try.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-demo/src/main/java/io/github/ehlxr/Main.java
+++ b/budd-demo/src/main/java/io/github/ehlxr/Main.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-demo/src/main/java/io/github/ehlxr/ManagedBlockerTest.java
+++ b/budd-demo/src/main/java/io/github/ehlxr/ManagedBlockerTest.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/BuddServerApplication.java
+++ b/budd-server/src/main/java/io/github/ehlxr/BuddServerApplication.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/aop/LogRequestAop.java
+++ b/budd-server/src/main/java/io/github/ehlxr/aop/LogRequestAop.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/config/LoggerLevelRefresher.java
+++ b/budd-server/src/main/java/io/github/ehlxr/config/LoggerLevelRefresher.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2022 xrv <xrg@live.com>
+ * Copyright © 2022 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/controller/IndexController.java
+++ b/budd-server/src/main/java/io/github/ehlxr/controller/IndexController.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/controller/redis/RedisController.java
+++ b/budd-server/src/main/java/io/github/ehlxr/controller/redis/RedisController.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2021 xrv <xrg@live.com>
+ * Copyright © 2021 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
--- a/budd-server/src/main/java/io/github/ehlxr/interceptor/TraceInterceptor.java
+++ b/budd-server/src/main/java/io/github/ehlxr/interceptor/TraceInterceptor.java
@ -1,7 +1,7 @@
 /*
 * The MIT License (MIT)
 *
- * Copyright © 2020 xrv <xrg@live.com>
+ * Copyright © 2020 xrv <xrv@live.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal