package sockets2LaPelicula;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;

import sockets2LaPelicula.Cliente2;

public void ejecutarHastaCadenaSalir() {//Se ejecuta hasta recibir cadena salir
		try {
			
		
		System.out.println("Lanzando Servidor...");
		ServerSocket serverSocket = new ServerSocket(Servidor2.PUERTO);
		Socket socket = serverSocket.accept();
		
		BufferedReader br = new BufferedReader(new InputStreamReader(socket.getInputStream()));//Buffer entrada
		PrintWriter pw = new PrintWriter(new OutputStreamWriter(socket.getOutputStream()));//Buffer salida
		
		String cadenaRecibida = "";
		while(!(cadenaRecibida = br.readLine()).equalsIgnoreCase("Salir")) {//Mientras no se reciba salir ejecuta esto
			pw.println(cadenaRecibida);
			pw.flush();
		}
		
	
	
		}catch(IOException e){
			e.printStackTrace();
		}
	}
	
	
	
	
	public static void main(String[] args) {
		Servidor2 server = new Servidor2();
		server.ejecutarHastaCadenaSalir();
	}
}

package sockets2LaPelicula;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.Scanner;

import sockets2LaPelicula.Cliente2;
import sockets2LaPelicula.Servidor2;

public class Cliente2 {
	public void ejecutar() {
		try {
			
			
		System.out.print("Lanzando conexión....");
		
		Socket socket = new Socket ("127.0.0.1", Servidor2.PUERTO);//Conectamos al servidor
		
		System.out.println("[OK]");
		
		
		BufferedReader br = new BufferedReader(new InputStreamReader(socket.getInputStream()));//Bufer de lectura
		PrintWriter pw = new PrintWriter(new OutputStreamWriter(socket.getOutputStream()));//Buffer de escritura
		
		String cadenaRecibida = br.readLine();
		System.out.println(cadenaRecibida);
		
		pw.println("cadena recibida" + cadenaRecibida);
		pw.flush();
		
		System.out.println("Fin del Cliente");
		
		}catch(IOException e){
			e.printStackTrace();
		}
	}
	
	
	public void ejecutarInfinito() {
		try {
			
			
		System.out.print("Lanzando conexión....");
		
		Socket socket = new Socket ("127.0.0.1", Servidor2.PUERTO);//Conectamos al servidor
		
		System.out.println("[OK]");
		
		
		BufferedReader br = new BufferedReader(new InputStreamReader(socket.getInputStream()));//Bufer de lectura
		PrintWriter pw = new PrintWriter(new OutputStreamWriter(socket.getOutputStream()));//Buffer de escritura
		
		String lineaLeida ="";
		Scanner teclado = new Scanner(System.in);
		
		while(true) {
			lineaLeida = teclado.nextLine();
			pw.println(lineaLeida);
			pw.flush();
		}

		
		}catch(IOException e){
			e.printStackTrace();
		}
	}
	
	

	
	
	public static void main(String[] args) {
		Cliente2 client = new Cliente2();
		client.ejecutarInfinito();

	}	
}