【发布时间】:2015-02-12 17:40:26
【问题描述】:
现在我有以下控制器方法:
@RequestMapping(value = "/member/createCompany/uploadImage", method = RequestMethod.POST)
@ResponseBody
public ResponseEntity<String> handleFileUpload(@RequestParam("file") MultipartFile file, Principal principal) {
....
我想验证 MultipartFile file 的文件名,文件 exyension 是 .jpg
我想要大约以下标题:
public ResponseEntity<String> handleFileUpload(@RequestParam("file") @Validated(DotJpg.class) MultipartFile file, Principal principal) {
有可能实现吗?
【问题讨论】:
标签: java validation spring-mvc hibernate-validator