diff --git a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/dispatch/checker/ActiveVersionChecker.java b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/dispatch/checker/ActiveVersionChecker.java
index ff6a29dba7178..c10a93a87b1e3 100644
--- a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/dispatch/checker/ActiveVersionChecker.java
+++ b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/dispatch/checker/ActiveVersionChecker.java
@@ -17,6 +17,8 @@
 
 package org.apache.shardingsphere.mode.manager.cluster.dispatch.checker;
 
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
 import org.apache.shardingsphere.infra.exception.core.ShardingSpherePreconditions;
 import org.apache.shardingsphere.mode.event.DataChangedEvent;
 import org.apache.shardingsphere.mode.manager.ContextManager;
@@ -24,10 +26,14 @@
 /**
  * Active version checker.
  */
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
 public final class ActiveVersionChecker {
     
     /**
      * Check active version.
+     * 
+     * @param contextManager context manager
+     * @param event data changed event
      */
     public static void checkActiveVersion(final ContextManager contextManager, final DataChangedEvent event) {
         ShardingSpherePreconditions.checkState(event.getValue().equals(contextManager.getPersistServiceFacade().getRepository().query(event.getKey())),