e代劍客——溫柔一刀

?1 // 獲得context
?2
?3 javax.servlet.ServletContext?servletContext = getServletContext();
?4
?5 // 獲得resolver
?6
?7 MultipartResolver?cmr = ? new ?CommonsMultipartResolver(servletContext);
?8
?9 // 獲得request
10
11 MultipartHttpServletRequest?multipartRequest? = ?cmr.resolveMultipart(request);
12
13 // 轉(zhuǎn)型為Default
14
15 DefaultMultipartHttpServletRequest?defaultRequest = (DefaultMultipartHttpServletRequest)multipartRequest;
16
17 // 獲得普通表單域的值
18
19 String?txt = (String)defaultRequest.getParameter( " txt1 " );
20
21 // 獲得文件表單域
22
23 MultipartFile?file? = ?multipartRequest.getFile( " file1 " );
24
25 // 獲得這個文件的相關(guān)屬性
26
27 String?filename? = ?file.getOriginalFilename();
28 long ?filesize = file.getSize();
29 String?contentType = file.getContentType();
30
31 // 產(chǎn)生文件名和空文件

32 File?toFile = new ?File( " c:\\test.jpg " );
33 // 上傳
34 file.transferTo(toFile);
35
36