java file upload (1) 썸네일형 리스트형 File Upload 방법1 public File upload(MultipartFile file) { File saveFile = new File(file.getOriginalFilename()); saveFile.createNewFile(); FileOutputStream fos = new FileOutputStream(saveFile); fos.write(file.getBytes()); fos.close(); return saveFile; } 방법2 public File upload(MultipartFile file) throws IllegalStateException, IOException { File saveFile = new File(file.getOriginalFilename()); file.transferTo(s.. 이전 1 다음