如何利用java在IE中打开Excel

java 代码：

1. publicclass TestOpenExcel extends httpservlet {  

2.  

3. privatestaticfinal String url = "D:/test.xls";  

4.  

5. protectedvoid doGet(HttpServletRequest request,  

6.   HttpServletResponse response) throws ServletException, IOException {  

7.  

8.    

9.  response.setContentType("application/vnd.ms-excel");  

10.    

11. response.setHeader("Content-disposition", "inline;filename="" + "test.xls"+ "";");  

12.  

13.  ServletOutputStream sos = response.getOutputStream();  

14.  FileInputStream fis = new FileInputStream(url);    

15.    

16.  BufferedOutputStream bos = new BufferedOutputStream(sos);    

17.  byte[] bytes = newbyte[8192];    

18.  bos.write(bytes, 0, fis.read(bytes));  

19.  fis.close();    

20.  sos.close();    

21.  bos.close();  

22.  

23.  

24. }  

25.  

26.  

27. protectedvoid doPost(HttpServletRequest request,  

28.   HttpServletResponse response) throws ServletException, IOException {  

29.  doGet(request, response);  

30. }  

31.  

32. }