CN Lab-5

//Web client in socket programming

import java.net.*;

import java.io.*;

public class WebClient

{

public static void main(String[] args)throws Exception

{

//open a socket to the URL www.java2s.com"

InetAddress IPobject=InetAddress.getByName("www.java2s.com");

Socket Fromclient= new Socket(IPobject,80);

PrintWriter OutToServer= new PrintWriter(Fromclient.getOutputStream());

OutToServer.println("GET / HTTP/1.1");

OutToServer.println("Host: www.java2s.com");

OutToServer.println("");//send a blank line

OutToServer.flush();//do not forget

BufferedReader FromServer=new BufferedReader(new InputStreamReader(Fromclient.getInputStream()));

String InfoFromServer;

File outputFile= new File("C:\\Users\\test\\Desktop\\Output1.txt");

FileOutputStream FileOutobj= new FileOutputStream(outputFile);

PrintWriter ToFile= new PrintWriter(FileOutobj);

while( (InfoFromServer= FromServer.readLine())!=null)

{

System.out.println(InfoFromServer);

ToFile.println(InfoFromServer);

}

ToFile.flush();

ToFile.close();

}//end of main

}//end of class