BlogJava-Cooky - study blog-最新评论http://www.blogjava.net/cooky/CommentsRSS.aspxJava, Grails, OpenSolaris, Linux, programming, skateboarding...zh-cnSun, 03 Jan 2010 10:00:23 GMTSun, 03 Jan 2010 10:00:23 GMTcnblogsre: 用commons-fileupload-1.2 实现文件上传[未登录]http://www.blogjava.net/cooky/archive/2009/07/15/150176.html#286833小强小强Wed, 15 Jul 2009 03:52:00 GMThttp://www.blogjava.net/cooky/archive/2009/07/15/150176.html#286833

小强 2009-07-15 11:52 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传http://www.blogjava.net/cooky/archive/2009/06/03/150176.html#279741cookycookyWed, 03 Jun 2009 01:39:00 GMThttp://www.blogjava.net/cooky/archive/2009/06/03/150176.html#279741可能是文件路径的问题. 可以使用以下方法来获得保存文件的路径:
假设这个Servlet的.class文件最终被放在 FileUpload/WEB-INF/classes/文件夹中 (Windows 下的文件路径分隔符好像应该使用反斜杠 \), 而要保存文件的文件夹位于 FileUpload/WEB-INF/ImagesUploaded/, 则用以下代码修改后替换原来的保存文件的部分 (fileItem.wirte(new File(u_name)) 那儿):
String fileName = "a.jpg";// TODO replace with your file name
/* file path separator: "/" for Unix/Linux, "\\" for Windows */
final String PATH_SEPARATOR = "/";
File currFolder = null;
try {
currFolder = new File(Main.class.getResource("/").toURI());
} catch (URISyntaxException e) {
e.printStackTrace();// TODO log the exception
}
if (currFolder != null) {
String pathToSave = currFolder.getParent() + PATH_SEPARATOR + "ImagesUploaded" + PATH_SEPARATOR;
pathToSave += fileName;
// System.out.println(pathToSave);
fileItem.write(new File(pathToSave));
} else {
System.out.println("Can not locate the folder to save file");// TODO
}

cooky 2009-06-03 09:39 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传http://www.blogjava.net/cooky/archive/2009/06/02/150176.html#279719江哥江哥Tue, 02 Jun 2009 15:31:00 GMThttp://www.blogjava.net/cooky/archive/2009/06/02/150176.html#279719dfif.setRepository(new File(request.getRealPath("/")
+ "ImagesUploadTemp"));
中的request.getRealPath(有下划线）是不推荐使作的方法，和这个有关吗？

江哥 2009-06-02 23:31 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传[未登录]http://www.blogjava.net/cooky/archive/2009/04/06/150176.html#264156杨杨Mon, 06 Apr 2009 14:12:00 GMThttp://www.blogjava.net/cooky/archive/2009/04/06/150176.html#264156

杨 2009-04-06 22:12 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传[未登录]http://www.blogjava.net/cooky/archive/2009/04/06/150176.html#264155杨杨Mon, 06 Apr 2009 14:12:00 GMThttp://www.blogjava.net/cooky/archive/2009/04/06/150176.html#264155

杨 2009-04-06 22:12 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传http://www.blogjava.net/cooky/archive/2009/03/04/150176.html#257681三棵三棵Tue, 03 Mar 2009 16:47:00 GMThttp://www.blogjava.net/cooky/archive/2009/03/04/150176.html#257681

三棵 2009-03-04 00:47 发表评论
]]>re: 用commons-fileupload-1.2 实现文件上传[未登录]http://www.blogjava.net/cooky/archive/2009/01/07/150176.html#250266javajavaWed, 07 Jan 2009 02:42:00 GMThttp://www.blogjava.net/cooky/archive/2009/01/07/150176.html#250266

java 2009-01-07 10:42 发表评论
]]>re: Spring + Hibernate 简单应用http://www.blogjava.net/cooky/archive/2008/12/23/152797.html#247976xcxcTue, 23 Dec 2008 13:57:00 GMThttp://www.blogjava.net/cooky/archive/2008/12/23/152797.html#247976

xc 2008-12-23 21:57 发表评论
]]>re: Spring + Hibernate 简单应用http://www.blogjava.net/cooky/archive/2008/12/03/152797.html#244105marshallmarshallWed, 03 Dec 2008 05:02:00 GMThttp://www.blogjava.net/cooky/archive/2008/12/03/152797.html#244105

marshall 2008-12-03 13:02 发表评论
]]>re: Spring + Hibernate 简单应用http://www.blogjava.net/cooky/archive/2008/12/03/152797.html#244104marshallmarshallWed, 03 Dec 2008 05:02:00 GMThttp://www.blogjava.net/cooky/archive/2008/12/03/152797.html#244104

marshall 2008-12-03 13:02 发表评论
]]>