DOD, and added javadocs/fixed javadocs #story[1087]

racevisionGame/src/main/java/visualiser/Controllers/LobbyController.java

@@ -17,7 +17,7 @@ import java.net.URL;
 import java.util.ResourceBundle;
 
 /**
- * Created by zwu18 on 25/07/17.
+ * Controller for the Lobby for entering games
  */
 public class LobbyController extends Controller {
 
@@ -64,6 +64,9 @@ public class LobbyController extends Controller {
         joinGameBtn.setDisable(true);
     }
 
+    /**
+     * Refreshes the connections in the lobby
+     */
     public void refreshBtnPressed(){
         for(RaceConnection connection: connections) {
             connection.check();
@@ -82,6 +85,9 @@ public class LobbyController extends Controller {
         } catch (Exception e){}
     }
 
+    /**
+     * Connect to a connection.
+     */
     public void connectSocket() {
         try{
             RaceConnection connection = lobbyTable.getSelectionModel().getSelectedItem();
@@ -113,6 +119,9 @@ public class LobbyController extends Controller {
         return lobbyWrapper;
     }
 
+    /**
+     * Enter the lobby page.
+     */
     public void enterLobby(){
         lobbyWrapper.setVisible(true);
     }