1 @RequestMapping(value = { "download" })
 2 @ResponseBody
 3     public void download(
 4             HttpServletResponse response, HttpServletRequest request) throws IOException {
 5         String path=request.getServletContext().getRealPath("/")+"WEB-INF/download/erep/";
 6         String fileName="模板.xls";
 
 7         File file1=new File(path,fileName);
 8         response.setCharacterEncoding("UTF-8");
 9         //response.setContentType("application/x-msdownload");
10         //response.setContentType("application/octet-stream; charset=utf-8");
11         response.setHeader("Content-Disposition", "attachment; filename="+new
 
 String(fileName.getBytes("gbk"),"iso-8859-1"));
12         response.setHeader("Content-Length", String.valueOf(file1.length()));
13         ServletOutputStream out = response.getOutputStream();
14         byte[] array = FileUtils.readFileToByteArray(file1);
15         out.write(array);
16         out.flush();
 
17         out.close();
18         
19         
20     }