checkstyle

Author: ChaomingZhangCN

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-mysql/src/main/java/org/apache/flink/cdc/connectors/mysql/source/parser/CustomAlterTableParserListener.java

@@ -17,7 +17,15 @@
 
 package org.apache.flink.cdc.connectors.mysql.source.parser;
 
-import org.apache.flink.cdc.common.event.*;
+import org.apache.flink.cdc.common.event.AddColumnEvent;
+import org.apache.flink.cdc.common.event.AlterColumnTypeEvent;
+import org.apache.flink.cdc.common.event.AlterTableCommentEvent;
+import org.apache.flink.cdc.common.event.CreateTableEvent;
+import org.apache.flink.cdc.common.event.DropColumnEvent;
+import org.apache.flink.cdc.common.event.DropTableEvent;
+import org.apache.flink.cdc.common.event.RenameColumnEvent;
+import org.apache.flink.cdc.common.event.SchemaChangeEvent;
+import org.apache.flink.cdc.common.event.TruncateTableEvent;
 import org.apache.flink.cdc.common.schema.Schema;
 import org.apache.flink.cdc.common.types.DataType;
 

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-mysql/src/test/java/org/apache/flink/cdc/connectors/mysql/source/MySqlPipelineITCase.java

@@ -21,7 +21,18 @@
 import org.apache.flink.api.common.restartstrategy.RestartStrategies;
 import org.apache.flink.cdc.common.configuration.Configuration;
 import org.apache.flink.cdc.common.data.binary.BinaryStringData;
-import org.apache.flink.cdc.common.event.*;
+import org.apache.flink.cdc.common.event.AddColumnEvent;
+import org.apache.flink.cdc.common.event.AlterColumnTypeEvent;
+import org.apache.flink.cdc.common.event.AlterTableCommentEvent;
+import org.apache.flink.cdc.common.event.CreateTableEvent;
+import org.apache.flink.cdc.common.event.DataChangeEvent;
+import org.apache.flink.cdc.common.event.DropColumnEvent;
+import org.apache.flink.cdc.common.event.DropTableEvent;
+import org.apache.flink.cdc.common.event.Event;
+import org.apache.flink.cdc.common.event.RenameColumnEvent;
+import org.apache.flink.cdc.common.event.SchemaChangeEvent;
+import org.apache.flink.cdc.common.event.TableId;
+import org.apache.flink.cdc.common.event.TruncateTableEvent;
 import org.apache.flink.cdc.common.factories.Factory;
 import org.apache.flink.cdc.common.factories.FactoryHelper;
 import org.apache.flink.cdc.common.schema.Column;