addded ClientMsgDecoder class and a NoCommmandTokenException class

src/main/java/ch/unibas/dmi/dbis/cs108/Multiplayer/Server/ClientMsgDecoder.java

@@ -2,9 +2,40 @@ package ch.unibas.dmi.dbis.cs108.Multiplayer.Server;
 
 import ch.unibas.dmi.dbis.cs108.Multiplayer.Protocol.ProtocolDecoder;
 
+import java.util.List;
+import java.util.Scanner;
+
 public class ClientMsgDecoder implements ProtocolDecoder {
+    Scanner sc = new Scanner();
+
     @Override
     public String decodeMsg(String msg) {
+        List<String> msgTokens = tokenizeMsg(msg);
         return null;
     }
+
+    /*
+     * Builds the servers response message
+     * to client
+     */
+    private String serverResponseBuilder(List<String> msgTokens){
+        return null;
+    }
+
+    private String getCommand(List<String> msgTokens) throws NoCommandTokenException {
+        return msgTokens.get(0);
+    }
+
+    //Creates tokens from the clientMsg and puts them in a list
+    private List<String> tokenizeMsg(String msg) {
+        return null;
+    }
+
+    /*
+     * This method should implement the initiation
+     * of server agency according to client msg
+     */
+    private @interface serverActionBuilder {
+        //TODO implement what should happen server side
+    }
 }

src/main/java/ch/unibas/dmi/dbis/cs108/Multiplayer/Server/NoCommandTokenException.java

@@ -0,0 +1,5 @@
+package ch.unibas.dmi.dbis.cs108.Multiplayer.Server;
+
+public class NoCommandTokenException extends Exception {
+
+}