This is JSp example, same you can code in servlets.
<%@ page import="com.oreilly.servlet.MultipartRequest"
%>
<%@ page import="java.util.Enumeration" %>
<%@ page import="java.io.File" %>
<%
System.out.println("saurabh");
MultipartRequest m = new
MultipartRequest(request, "d:/new");
out.println("Files:");
Enumeration files = m.getFileNames();
out.println("<pre>");
try{
while (files.hasMoreElements()) {
String name = (String)files.nextElement();
String filename = m.getFilesystemName(name);
String type = m.getContentType(name);
File f = m.getFile(name);
System.out.println("name: " + name);
System.out.println("filename:
" +
filename);
System.out.println("type: " + type);
if (f != null) {
System.out.println("f.toString():
" +
f.toString());
System.out.println("f.getName(): " + f.getName());
System.out.println("f.exists(): " + f.exists());
System.out.println("f.length(): " + f.length());
System.out.println();
}
System.out.println("</pre>");
}
}catch (Exception e1){
System.out.println("<pre>");
System.out.println("</pre>");
}
System.out.print("successfully
uploaded");