一、引入依赖

 

<dependency>

 

    <groupId>com.github.dozermapper</groupId>

 

    <artifactId>dozer-spring-boot-starter</artifactId>

 

    <version>6.5.0</version>

 

</dependency>

 

<dependency>

 

    <groupId>org.springframework.boot</groupId>

 

    <artifactId>spring-boot-starter-test</artifactId>

 

    <scope>test</scope>

 

</dependency>

 

<!-- lombok插件 -->

 

<dependency>

 

    <groupId>org.projectlombok</groupId>

 

    <artifactId>lombok</artifactId>

 

    <version>1.18.8</version>

 

</dependency>

 

二、实体类

 

User类：

 

package com.rtxtitanv.model;

 

import lombok.Data;

 

import lombok.experimental.Accessors;

 

import java.util.Date;

 

/**

 

 * @author rtxtitanv

 

 * @version 1.0.0

 

 * @name com.rtxtitanv.model.User

 

 * @description User

 

 * @date 2021/8/18 16:45

 

 */

 

@Accessors（chain = true）

 

@Data

 

public class User {

 

    private Long id;

 

    private String name;

 

    private Integer age;

 

    private String gender;

 

    private String email;

 

    private Date birthday;

 

}

 

UserDTO类：

 

package com.rtxtitanv.model;

 

import lombok.Data;

 

import lombok.experimental.Accessors;

 

/**

 

 * @author rtxtitanv

 

 * @version 1.0.0

 

 * @name com.rtxtitanv.model.UserDTO

 

 * @description UserDTO

 

 * @date 2021/8/18 16:45

 

 */

 

@Accessors（chain = true）

 

@Data

 

public class UserDTO {

 

    private Long userId;

 

    private String userName;

 

    private Integer userAge;

 

    private String gender;

 

    private String email;

 

    private String birthday;

 

}