//SimpChatClient.java
//send messages to server

import java.net.*;
import java.io.*;
import javax.swing.*;

public class SimpChatClient {
    public static void main( String[] args )  
	throws IOException, ClassNotFoundException {

	Socket client;

	//for convenience of send/receive objects, primitives:
	ObjectInputStream input;    
	ObjectOutputStream output;
	String transMsg, recvMsg;

	//String serverName = "127.0.0.1";   //localhost
	//String serverName = "192.168.1.101";
	String serverName = JOptionPane.showInputDialog("Enter IP address of the server");
	//make connection attempt to IP, port
	do{
	    client = new Socket( InetAddress.getByName( serverName ), 12345 );  
	    System.out.println( "Client made connection to: " +
				client.getInetAddress().getHostName() );

	    //output stream for objects
	    output = new ObjectOutputStream( client.getOutputStream() );
	    output.flush();  
	    
	    input = new ObjectInputStream( client.getInputStream() );
	    
	    //client will send first
	    transMsg = JOptionPane.showInputDialog("CLIENT: Enter message");
	    output.writeObject( transMsg );
	    output.flush();  //?
	    
	    //then receive
	    recvMsg = (String)input.readObject();
	    //JOptionPane.showMessageDialog(null, "Client received: " + message );
	    System.out.println( "Client received: " + recvMsg );
	    
	} while (!transMsg.equals("QUIT"));
	input.close();
	output.close();
    }
}