Client Side 



/*

	Author:ZT
	Date: Sep 30,3017






*/

/*

this program act as a client Sending data to
a server on anothor node with ip address  xxx.yyy.zzz.aaa  and port no ii
on
1- SEVER SIDE start for example :java Server1  66 
	where 66 is the prot number
now the server1 program waiting for incoming messages from the Client on the other node

2- Client Side start  for example : java Client1 161.162.64.2 66
where the IpAddress of the Server is 161.162.64.2 and talk to the same port started
on the Server side

 



*/

 
 package a.b.c;


// File Name GreetingClient.java
import java.net.*;
import java.io.*;

public class GreetingClient {

	
	static String mymessage=" ";

   public static void main(String [] args) {
      String serverName = args[0];
	String mymessage=args[2];
      int port = Integer.parseInt(args[1]);
      try {
	   File  f1=new File("message.txt");
	   FileInputStream fis=new FileInputStream(f1);
	   BufferedReader br=new BufferedReader(new InputStreamReader(fis));
	   String line=null;
	 	
         System.out.println("Connecting to " + serverName + " on port " + port);
	
	 
	 // line=br.readLine();
	 while((line=br.readLine()) !=null){
         	Socket client = new Socket(serverName, port);

		// System.out.println("Just connected to " + client.getRemoteSocketAddress());
        	 OutputStream outToServer = client.getOutputStream();
         	DataOutputStream out = new DataOutputStream(outToServer);
         
        	//  System.out.println(line); 
		// out.writeUTF(line + client.getLocalSocketAddress());       
         	out.writeUTF(line ) ; // + client.getLocalSocketAddress());
         	
         	  
	  
		//InputStream inFromServer = client.getInputStream();
		//DataInputStream in = new DataInputStream(inFromServer);
        	// System.out.println("Server says " + in.readUTF());
         	client.close();
	 } // end of while 
 
	br.close();
      }catch(IOException e) {
         e.printStackTrace();
      }
   }
}