Java开发网 - DiskFileUpload找不到？？

Topic: DiskFileUpload找不到？？

1.DiskFileUpload找不到？？

Posted by: yucc_cau
Posted on: 2005-11-01 11:28

关于文件上传Tomcat5.5.9中尽然找不到 DiskFileUpload

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<%@ page contentType="text/html;charset=gb2312" language="java" %>

<%@ page import="java.io.*" %>

<%@ page import="java.util.*" %>

<%@ page import="org.apache.commons.fileupload.*" %>

<%

 String saveDirectory = "/home/yucc/share";

String tmpDirectory = "/home/yucc/share";

int maxPostSize = 1024 * 1024 * 1024;

%>

<%

String FileDescription = null;

String FileName = null;

long FileSize = 0;

String ContentType = null;

int count = 0 ;

%>

<%

DiskFileUpload upload = new DiskFileUpload();

upload.setSizeThreshold(4096);

upload.setSizeMax(maxPostSize);

upload.setRepositoryPath(tmpDirectory);

List /* FileItem */ items = upload.parseRequest(request);

%>

<body>

<%

 Iterator iter = items.iterator();



int tmp = 0;

FileItem tmpItem = null;

 while (iter.hasNext())

 {

tmp++;

FileItem item = (FileItem) iter.next();

if (item.isFormField()) {

FileDescription = item.getString();

} else {

FileName = item.getName();





try {

// for wintel platform

FileName = FileName.substring(FileName.lastIndexOf("\\")+1);

 // for unix-like platform

FileName = FileName.substring(FileName.lastIndexOf("/")+1);

} catch ( Exception ex ) {

 out.println(ex);

}

ContentType = item.getContentType();

FileSize = item.getSize();

tmpItem = item;

}

 if (tmp == 2 && FileSize != 0)

 {

 count ++;

%>

file:<%= count %> 

name<%= FileName %> 

size<%= FileSize %> Bytes 

type<%= ContentType %> 

describle<%= FileDescription %> 

<%

try {

out.println(FileName);

File uploadedFile = new File(saveDirectory + FileName);

tmpItem.write(uploadedFile);

} catch ( Exception ex ) {

out.println(ex);

}

tmp = 0;

} else if (tmp == 2 && FileSize == 0) {

tmp = 0;

 } // end if

 } // end while

%>

total <%= count %>files

</body>

</html>

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运行后，提示错误，找不到DiskFileUpload

tomcat5应该包含了这个类是吧，怎么回事呢

2.Re:DiskFileUpload找不到？？ [Re: yucc_cau]	Copy to clipboard
Posted by: bluecrystal Posted on: 2005-11-01 12:49 commons-fileupload package 到apache的网站把这个包下载下来 http://jakarta.apache.org/commons/fileupload/

3.Re:DiskFileUpload找不到？？ [Re: yucc_cau]	Copy to clipboard
Posted by: yucc_cau Posted on: 2005-11-01 14:49 tomcat5不是自带了这个包的吗在winXP下用到时候好像没有另外下这个包就可以的

4.Re:DiskFileUpload找不到？？ [Re: yucc_cau]	Copy to clipboard
Posted by: bluecrystal Posted on: 2005-11-01 15:58 应该没有自带把，我看了看tomcat的所有存放库的目录，都没有