前言：
MapStruct支持Spring的依赖注入机制，只须要在@Mapper注解中添加componentModel配置项，并设置为“spring”便可。
待转换的类
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
@Getter@Setter@ToString@Builder@AllArgsConstructor@NoArgsConstructorpublic class Spu { private Integer id; private String name; private String caption; private String pics; private String specs; private String unit; private Integer hot; private Integer comments; private Integer agrees; private Integer recommend; private Integer status; private String service; private String info; private Integer countryId; private String addr; private LocalDateTime createTime; private LocalDateTime updateTime;} |
目标类
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
@Getter@Setter@ToString@Builder@AllArgsConstructor@NoArgsConstructorpublic class SpuVO { private Integer id; private String name; private String caption; private String pics; private String specs; private String unit; private String service; private String addr;} |
转换接口
|
1
2
3
4
|
@Mapper(componentModel = "spring")public interface SpuTrans { List<SpuVO> spuList2SpuVOList(List<Spu> spuList);} |
测试类
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
@Controller@RequestMapping()public class IndexController { @Resource private SpuTrans spuTrans; @Resource private SpuService spuService; @GetMapping("/list") public ModelAndView list(ModelAndView mav) { //轮播图 List<Spu> spuList = spuService.selectAll(); List<SpuVO> spuVOList = spuTrans.spuList2SpuVOList(spuList); mav.addObject("spuVOList", spuVOList); mav.setViewName("spu_list"); return mav; }} |
到此这篇关于Java Spring集成MapStruct详情的文章就介绍到这了,更多相关Spring集成MapStruct内容请搜索服务器之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持服务器之家！
原文链接：https://blog.51cto.com/lianghecai/5352205
