package?fsd.file.upload;

import?java.io.BufferedReader;
import?java.io.DataInputStream;
import?java.io.DataOutputStream;
import?java.io.File;
import?java.io.FileOutputStream;
import?java.io.IOException;
import?java.io.PrintWriter;
import?java.io.StringReader;
import?java.text.SimpleDateFormat;
import?java.util.Date;
import?java.util.HashMap;
import?java.util.Map;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

@SuppressWarnings（“serial“）
public?class?FileSteamUpload?extends?HttpServlet?{

	/**
	?*?Constructor?of?the?object.
	?*/
	public?FileSteamUpload（）?{
		super（）;
	}

	/**
	?*?Destruction?of?the?servlet.?

	?*/
	public?void?des