package com.org.servlet;

import java.io.*;

import java.util.zip.*;

import javax.servlet.ServletException;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

public class ZipView extends HttpServlet

{

/**

* Display the contents of a zip file

*/

private static final long serialVersionUID = 1L;

public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException

{

try

{

String zipFile = request.getParameter(“fileNames”);//specify the zip file

response.setContentType(“text/html”);

PrintWriter out = response.getWriter();

out.println(“<table><tr><th>File Name</th><th>Size</th><th>Date </th><th>Compressed Size</th></tr>”);

if(zipFile != null && zipFile.trim().length()>0){

//BufferedOutputStream out = null;

ZipInputStream  in = new ZipInputStream(new BufferedInputStream(new FileInputStream(zipFile)));

ZipEntry entry;

while((entry = in.getNextEntry()) != null)

{                    out.println(“<tr><td>”+ entry.getName()+”</td><td>”+ entry.getSize()+”</td><td>”+ entry.getTime() +” </td><td>”+ entry.getCompressedSize() +” </td></tr>”);

int count;

byte data[] = new byte[1000];

out = new BufferedOutputStream(new FileOutputStream(“C:/pdf/out.txt”),1000);

while ((count = in.read(data,0,1000)) != -1)

{

out.write(data,0,count);

}

out.flush();

out.close();

*/

}

}

out.println(“</table>”);

out.flush();

out.close();

}

catch(Exception e)

{

e.printStackTrace();

}

}

public void doGet(HttpServletRequest request, HttpServletResponse response)    throws ServletException, IOException {

doPost(request, response);

}

}