src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/ServerApp.java

@@ -9,11 +9,13 @@ import ch.unibas.dmi.dbis.cs108.casono.server.network.sessions.SessionManager;
 public class ServerApp {
     public static void start(String arg) {
         int port = Integer.parseInt(arg);
-        System.out.println("You've selected the server. It will accept connections at port " + port);
+        System.out.println(
+                "You've selected the server. It will accept connections at port " + port);
 
         EventBus eventBus = new EventBus();
         SessionManager sessionManager = new SessionManager();
-        eventBus.subscribe(DisconnectEvent.class, event -> sessionManager.removeSession(event.sessionId()));
+        eventBus.subscribe(
+                DisconnectEvent.class, event -> sessionManager.removeSession(event.sessionId()));
         NetworkManager networkManager = new NetworkManager(port, sessionManager, eventBus);
         networkManager.start();
     }

src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/NetworkManager.java

@@ -58,8 +58,9 @@ public class NetworkManager implements Runnable {
         try (ServerSocket serverSocket = new ServerSocket(port)) {
             while (running) {
                 Socket clientSocket = serverSocket.accept();
-                
-                System.out.println("Accepted connection from " + clientSocket.getRemoteSocketAddress());
+
+                System.out.println(
+                        "Accepted connection from " + clientSocket.getRemoteSocketAddress());
 
                 Session session = new Session(new TcpTransport(clientSocket), eventBus);
                 sessionManager.addSession(session);

src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/events/EventBus.java

@@ -17,7 +17,9 @@ public class EventBus {
      * @param eventType the class of the event to subscribe to
      * @param handler the consumer to handle the event
      */
-    @SuppressWarnings("unchecked") // This cast is safe, because handlers only get passed the type they subscribed to
+    @SuppressWarnings(
+            "unchecked") // This cast is safe, because handlers only get passed the type they
+    // subscribed to
     public <T extends Event> void subscribe(Class<T> eventType, Consumer<T> handler) {
         handlers.computeIfAbsent(eventType, k -> new CopyOnWriteArrayList<>())
                 .add((Consumer<Object>) (Consumer<?>) handler);