Spring Boot

时间：2019-06-27 14:44:11 收藏：0 阅读：89

1、上传文件：

//上传文件（https://www.jianshu.com/p/e2795b9e7aaf）
multipartResolver = (MultipartHttpServletRequest) HttpServletResponse；
Map<String, MultipartFile> multiFileMap = multipartResolver.getFileMap();
MultipartFile mfile = multiFileMap.get(filename);
File saveFile = new File(savedFileName);
mfile.transferTo(saveFile);
//解析excel 利用workbook
FileInputStream in = new FileInputStream(file);
wb = new HSSFWorkbook(in);
Sheet sheet = wb.getSheetAt(0);
Row row = sheet.getRow(i);
row.getCell()

原文：https://www.cnblogs.com/csyusu/p/11096609.html