diff --git a/common/src/main/java/org/dromara/dynamictp/common/util/CommonUtil.java b/common/src/main/java/org/dromara/dynamictp/common/util/CommonUtil.java
index 0890df2d7..e90e7b9e4 100644
--- a/common/src/main/java/org/dromara/dynamictp/common/util/CommonUtil.java
+++ b/common/src/main/java/org/dromara/dynamictp/common/util/CommonUtil.java
@@ -93,6 +93,4 @@ private static InetAddress getLocalHostExactAddress() throws SocketException, Un
         }
         return candidateAddress == null ? InetAddress.getLocalHost() : candidateAddress;
     }
-
-
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/Priority.java b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/Priority.java
index 594a7523a..c6d4324a0 100644
--- a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/Priority.java
+++ b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/Priority.java
@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.dromara.dynamictp.core.executor.priority;
 
 /**
diff --git a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityCallable.java b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityCallable.java
index f8262ca91..05a96d7c0 100644
--- a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityCallable.java
+++ b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityCallable.java
@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.dromara.dynamictp.core.executor.priority;
 
 import lombok.Getter;
diff --git a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityDtpExecutor.java b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityDtpExecutor.java
index 5f9eb432f..750cbf08d 100644
--- a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityDtpExecutor.java
+++ b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityDtpExecutor.java
@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.dromara.dynamictp.core.executor.priority;
 
 import lombok.extern.slf4j.Slf4j;
@@ -116,7 +117,6 @@ public PriorityDtpExecutor(int corePoolSize,
         super(corePoolSize, maximumPoolSize, keepAliveTime, unit, workQueue, threadFactory, handler);
     }
 
-
     @Override
     protected <T> RunnableFuture<T> newTaskFor(Runnable runnable, T value) {
         return new PriorityFutureTask<>(runnable, value);
@@ -149,7 +149,6 @@ public <T> Future<T> submit(Runnable task, T result, int priority) {
         return super.submit(PriorityRunnable.of(task, priority), result);
     }
 
-
     @Override
     public <T> Future<T> submit(Callable<T> task) {
         return super.submit(PriorityCallable.of(task, DEFAULT_PRIORITY));
@@ -159,7 +158,6 @@ public <T> Future<T> submit(Callable<T> task, int priority) {
         return super.submit(PriorityCallable.of(task, priority));
     }
 
-
     /**
      * Priority Comparator
      *
diff --git a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityFutureTask.java b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityFutureTask.java
index d9dc03c6f..6ca7e0a35 100644
--- a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityFutureTask.java
+++ b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityFutureTask.java
@@ -14,8 +14,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.dromara.dynamictp.core.executor.priority;
 
+package org.dromara.dynamictp.core.executor.priority;
 
 import java.util.concurrent.Callable;
 import java.util.concurrent.FutureTask;
diff --git a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityRunnable.java b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityRunnable.java
index d6eb62450..5682d0f3e 100644
--- a/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityRunnable.java
+++ b/core/src/main/java/org/dromara/dynamictp/core/executor/priority/PriorityRunnable.java
@@ -14,8 +14,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.dromara.dynamictp.core.executor.priority;
 
+package org.dromara.dynamictp.core.executor.priority;
 
 import lombok.Getter;
 
diff --git a/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorStaticTest.java b/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorStaticTest.java
index a37301a10..7587936c0 100644
--- a/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorStaticTest.java
+++ b/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorStaticTest.java
@@ -1,3 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.dromara.dynamictp.test.core.thread;
 
 import lombok.extern.slf4j.Slf4j;
diff --git a/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorTest.java b/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorTest.java
index 0b62232d9..52d4edf65 100644
--- a/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorTest.java
+++ b/test/test-core/src/test/java/org/dromara/dynamictp/test/core/thread/PriorityDtpExecutorTest.java
@@ -1,3 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.dromara.dynamictp.test.core.thread;
 
 import lombok.extern.slf4j.Slf4j;