public Object uploads(@RequestParam MultipartFile files[], HttpSession session) {
System.out.println("文件:" + files.length);
File realPath = new File(path);
if (!realPath.exists()) {
realPath.mkdirs();
}
long count = Arrays.asList(files).stream()
.map(MultipartFile::getOriginalFilename)
.filter(String::isEmpty).count();
if (count != files.length) {
for (MultipartFile file : files) {
String detailpaper = file.getOriginalFilename();
System.out.println("文件:" + detailpaper);
这是主要代码,往数据库添加的代码也在for循环里,
那就是你存的时候的问题,最好把完整代码贴出来