MyBatis-Plus如何自动填充数据表的创建时间和更新时间

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;
 
import java.util.Date;
 
@Slf4j
@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
    this.setFieldValByName("createTime",new Date(),metaObject);
    this.setFieldValByName("UpdateTime",new Date(),metaObject);
 
    }
 
    @Override
    public void updateFill(MetaObject metaObject) {
        this.setFieldValByName("UpdateTime",new Date(),metaObject);
    }
}