High score fully implemented.

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/client/MessageFormatter.java

@@ -98,6 +98,9 @@ public class MessageFormatter {
       case "/s":
         stringBuilder.append(Protocol.startANewGame);
         break;
+      case "/h":
+        stringBuilder.append(Protocol.highScoreList);
+        break;
       default:
         s = msg;
     }

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/helpers/Protocol.java

@@ -138,6 +138,13 @@ public class Protocol {
     */
   public static final String votedFor = "CVOTE";
 
+  /**
+   * Client requests high score list.
+   */
+  public static final String highScoreList = "HSCOR";
+
+
+
 
   //SERVER TO CLIENT COMMANDS
 

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/ClientHandler.java

@@ -4,6 +4,7 @@ import ch.unibas.dmi.dbis.cs108.BudaLogConfig;
 import ch.unibas.dmi.dbis.cs108.gamelogic.Game;
 import ch.unibas.dmi.dbis.cs108.gamelogic.TrainOverflow;
 import ch.unibas.dmi.dbis.cs108.gamelogic.VoteHandler;
+import ch.unibas.dmi.dbis.cs108.highscore.OgGhostHighScore;
 import ch.unibas.dmi.dbis.cs108.multiplayer.helpers.Protocol;
 import ch.unibas.dmi.dbis.cs108.multiplayer.helpers.ServerPinger;
 
@@ -594,4 +595,11 @@ public class ClientHandler implements Runnable {
   }
 
 
+  public void sendHighScoreList() {
+    String list = OgGhostHighScore.formatGhostHighscoreList();
+    String[] listarray = list.split("\\R");
+    for (String s: listarray) {
+      sendAnnouncementToClient(s);
+    }
+  }
 }

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/JServerProtocolParser.java

@@ -109,6 +109,9 @@ public class JServerProtocolParser {
       case Protocol.listGames:
         h.listGames();
         break;
+      case Protocol.highScoreList:
+        h.sendHighScoreList();
+        break;
       default:
         System.out.println("Received unknown command");
     }

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/Server.java

@@ -2,6 +2,7 @@ package ch.unibas.dmi.dbis.cs108.multiplayer.server;
 
 import ch.unibas.dmi.dbis.cs108.BudaLogConfig;
 
+import ch.unibas.dmi.dbis.cs108.highscore.OgGhostHighScore;
 import java.io.*;
 import java.net.ServerSocket;
 import java.net.Socket;
@@ -30,6 +31,7 @@ public class Server {
   public void startServer() {
     try {
       System.out.println("Port " + gamePort + " is open.");
+      OgGhostHighScore.main(null);
       while (!serverSocket.isClosed()) {
         Socket socket = serverSocket.accept();
         ClientHandler nextClient = new ClientHandler(socket, socket.getInetAddress());