MapStruct使用(二)

• 批量转换

# 编写convert
import org.mapstruct.factory.Mappers;
import java.util.List;
@Mapper
public abstract class CarConvert {

    public static CarConvert INSTANCE = Mappers.getMapper(CarConvert.class);

    public abstract List<CarVO> dtos2vos(List<CarDTO> carDTO);

}

# 测试
    /**
     * 测试mapstruct批量转换
     * List<CarDto>--> List<CarVo>
     */
    @Test
    public void test3() {
        CarDTO carDTO = buildCarDTO();
        List<CarDTO> carDTOList = new ArrayList<>();
        carDTOList.add(carDTO); // source
        // target
        List<CarVO> carVOList = CarConvert.INSTANCE.dtos2vos(carDTOList);
        System.out.println(carVOList);
    }