mapstruct与lombok的兼容使用

pom文件依赖

    1.8
    1.2.0.Final
    1.18.10






    org.mapstruct
    mapstruct-jdk8
    ${org.mapstruct.version}
   





    org.projectlombok
    lombok
    true





    

        
            org.apache.maven.plugins
            maven-compiler-plugin
            3.7.0
            
                ${java.version}
                ${java.version}
                
                    
                        org.mapstruct
                        mapstruct-processor
                        ${org.mapstruct.version}
                    
                    
                        org.projectlombok
                        lombok
                        ${lombok.version}
                    
                
            
        

        
            org.springframework.boot
            spring-boot-maven-plugin
        
    

实体类对象

GoodTypeBean 对象：

package com.example.demo.pojo;


import lombok.Data;

@Data
public class GoodTypeBean {

    private Long id;
    
    private String name;

    private int show;

    private int order;
    
}

GoodInfoDTO2：

package com.example.demo.pojo;


import lombok.Data;
import lombok.ToString;

@Data
@ToString
public class GoodInfoDTO {
    //商品编号
    private String goodId;
    //商品名称
    private String goodName;
    //商品价格
    private double goodPrice;
    //类型名称
    private String typeName;
    
}

 

对象转换mapper类

GoodInfoMapper 将从GoodTypeBean 转换到GoodInfoDTO 

package com.example.demo.test;


import com.example.demo.pojo.GoodInfoDTO;
import com.example.demo.pojo.GoodTypeBean;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.Mappings;
import org.mapstruct.factory.Mappers;


@Mapper(componentModel = "spring")
public interface GoodInfoMapper {

    GoodInfoMapper INSTANCE = Mappers.getMapper(GoodInfoMapper.class);

    @Mappings({
            @Mapping(source = "name", target = "typeName"),
            @Mapping(source = "id", target = "goodId")
    })
    public GoodInfoDTO from(GoodTypeBean type);
}

测试

package com.example.demo;

import com.example.demo.pojo.GoodInfoDTO;
import com.example.demo.pojo.GoodTypeBean;
import com.example.demo.test.GoodInfoMapper;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;

@SpringBootTest(classes = DemoApplication.class)
class DemoApplicationTests {

    @Autowired
    private GoodInfoMapper goodInfoMapper;

    @Test
    void contextLoads() {
        GoodTypeBean goodTypeBean = new GoodTypeBean();
        goodTypeBean.setId(0L);
        goodTypeBean.setName("hello");
        goodTypeBean.setShow(0);
        goodTypeBean.setOrder(0);


        GoodInfoDTO from = goodInfoMapper.from(goodTypeBean);
        System.out.println(from);

    }



}

测试结果