/** * 下载附件 * * @return * @throws Exception */ public void download() throws Exception { String attachId = getRequest().getParameter("attachId"); String fileName = attachmentManager.getById(attachId).getFileName(); String filePath = attachmentManager.getById(attachId).getFilePath(); // 文件路径 // String folderPath = getRequest().getSession().getServletContext().getRealPath("/upload") // +File.separator+ "inform" ; FileUtil.downLoad(filePath, fileName, getResponse(), false); // false为下载,true为在线打开,此处是下载所以是false }