adjusted constructor for mdga server

Projekte/mdga/client/src/main/java/pp/mdga/client/server/MdgaServer.java

@@ -26,6 +26,7 @@ public class MdgaServer implements MessageListener<HostedConnection>, Connection
     private static final Logger LOGGER = System.getLogger(MdgaServer.class.getName());
 
     private Server myServer;
+    private static int port;
     private final ServerGameLogic logic;
     private final BlockingQueue<ReceivedMessage> pendingMessages = new LinkedBlockingQueue<>();
 
@@ -41,37 +42,38 @@ public class MdgaServer implements MessageListener<HostedConnection>, Connection
     }
 
     /**
-     * Starts the Battleships server.
+     * Constructor.
+     *
+     * @param port as the port for this server
      */
-    public static void main(String[] args) {
-        new MdgaServer().run();
-    }
-
-    /**
-     * Creates a new MdgaServer.
-     */
-    public MdgaServer() {
+    public MdgaServer(int port) {
+        MdgaServer.port = port;
         LOGGER.log(Level.INFO, "Creating MdgaServer"); //NON-NLS
         logic = new ServerGameLogic(this, new Game());
     }
 
+    /**
+     *
+     */
     public void run() {
         startServer();
-        this.connectionAdded(myServer, myServer.getConnection(0));
         while (true)
             processNextMessage();
     }
 
+    /**
+     *
+     */
     private void startServer() {
         try {
             LOGGER.log(Level.INFO, "Starting server..."); //NON-NLS
-            myServer = Network.createServer(1234);
-
+            myServer = Network.createServer(port);
             initializeSerializables();
             myServer.start();
             registerListeners();
             LOGGER.log(Level.INFO, "Server started: {0}", myServer.isRunning()); //NON-NLS
-        } catch (IOException e) {
+        }
+        catch (IOException e) {
             LOGGER.log(Level.ERROR, "Couldn't start server: {0}", e.getMessage()); //NON-NLS
             exit(1);
         }
@@ -186,8 +188,6 @@ private void messageReceived(HostedConnection source, ClientMessage message) {
     @Override
     public void connectionAdded(Server server, HostedConnection hostedConnection) {
         LOGGER.log(Level.INFO, "new connection {0}", hostedConnection); //NON-NLS
-        // ToDo: Synchronize data between server and client.
-        logic.getGame().addPlayer(hostedConnection.getId(), new Player());
     }
 
     @Override