用cos上传文件!

来源：互联网发布：php study https 编辑：程序博客网时间：2024/05/06 13:01

转自:http://blog.csdn.net/pharaohsprince/

稍微修改一下!

upload.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
</head>

</body>
</html>

<%@page import="java.io.*"%>
<%@page import="java.util.*"%>
<%@page import="com.oreilly.servlet.MultipartRequest"%>
<%@page contentType="text/html; charset=gb2312" %>
<%
//文件上传后，保存在c://upload
//java/lang/String.java.html" target="_blank">
String saveDirectory ="c://upload";
//每个文件最大5m,最多3个文件,所以...
int maxPostSize =3 * 5 * 1024 * 1024 ;
//response的编码为"gb2312",同时采用缺省的文件名冲突解决策略,实现上传
MultipartRequest multi =
       new MultipartRequest(request, saveDirectory, maxPostSize,
                            "gb2312");

//输出反馈信息
Enumeration files = multi.getFileNames();
     while (files.hasMoreElements()) {
        System.err.println("ccc");
       String name = (String)files.nextElement();
       File f = multi.getFile(name);
       if(f!=null){
         String fileName = multi.getFilesystemName(name);
         String lastFileName= saveDirectory+"//" + fileName;
         out.println("上传的文件:"+lastFileName);
         out.println("<hr>");
       }
     }

%>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

upload.jsp