檔案的上傳servlet

package com.sxt.servlet;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.InputStream;

import java.io.PrintWriter;

import java.sql.Timestamp;

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;

import org.apache.commons.fileupload.FileItemIterator;

import org.apache.commons.fileupload.FileItemStream;

import org.apache.commons.fileupload.FileUploadException;

import org.apache.commons.fileupload.servlet.ServletFileUpload;

import org.apache.commons.fileupload.util.Streams;

import com.sxt.bean.Goods;

import com.sxt.dao.GoodsDao;

import com.sxt.dao.impl.GoodsDaoImpl;

public class SaveGoodsServlet extends HttpServlet {

}