Serverside

Main.java

package com.flawn;


import java.io.IOException;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.Scanner;

public class Main {

    private static void handleConnection( Socket client ) throws IOException
    {
        Scanner in  = new Scanner( client.getInputStream() );
        PrintWriter out = new PrintWriter( client.getOutputStream(), true );

        System.out.println("VErbindung izz da");
        out.println("Es geht lul");
    }

    public static void main( String[] args ) throws IOException
    {
        ServerSocket server = new ServerSocket( 3141 );

        while ( true )
        {
            Socket client = null;

            try
            {
                client = server.accept();
                handleConnection ( client );
            }
            catch ( IOException e ) {
                e.printStackTrace();
            }
            finally {
                if ( client != null )
                    try { client.close(); } catch ( IOException e ) { }
            }
        }
    }
}