cleanup: code cleanup

Server/src/main/java/uulm/teamname/marvelous/server/Server.java

@@ -35,11 +35,8 @@ public class Server {
     private static Integer maxLobbies;
 
     public static void main(String[] args) {
-
         ServerArgs serverArgs = new ServerArgs();
-        JCommander jc = JCommander.newBuilder()
-                .addObject(serverArgs)
-                .build();
+        JCommander jc = JCommander.newBuilder().addObject(serverArgs).build();
 
         try {
             jc.parse(args);
@@ -55,8 +52,6 @@ public class Server {
             return;
         }
 
-        // System.out.println(serverArgs);
-
         maxLobbies = serverArgs.getMaxLobbies();
 
         if (serverArgs.isVerbose() || serverArgs.isCheckConfig()) {
@@ -67,7 +62,6 @@ public class Server {
             setLogLevel(serverArgs.getLogLevel());
         }
 
-
         ScenarioConfig scenarioConfig = readScenarioConfig(serverArgs.getScenarioConfigFile());
         CharacterConfig characterConfig = readCharacterConfig(serverArgs.getCharacterConfigFile());
         PartyConfig partyConfig = readPartyConfig(serverArgs.getMatchConfigFile());
@@ -76,6 +70,7 @@ public class Server {
         if (serverArgs.isCheckConfig()) {
             Logger.info("Exiting as configuration file check is done");
             System.exit(0);
+            return;
         }
 
         Logger.info("populating static Server variables with config objects");
@@ -118,7 +113,6 @@ public class Server {
         map.put("writer1", "console");
         map.put("writer1.level", logLevelDescriptor);
 
-
         // Add log writer 2, a file writer logging to the file server.log
         map.put("writer2", "file");
         map.put("writer2.level", logLevelDescriptor);
@@ -126,9 +120,10 @@ public class Server {
 
         Configuration.replace(map);
 
-        Logger.info("Log level set to '" + logLevelDescriptor + "'");
+        Logger.info("Log level set to '{}'", logLevelDescriptor);
     }
 
+
     private static ScenarioConfig readScenarioConfig(File source) {
 
         if (!source.exists()) {
@@ -222,6 +217,7 @@ public class Server {
         return config.get();
     }
 
+
     /** Returns the party configuration the server was initialized with */
     public static PartyConfig getPartyConfig() {
         return partyConfig;
@@ -237,6 +233,7 @@ public class Server {
         return characterConfig;
     }
 
+    /** Returns the maximum amount of lobbies the server should create */
     public static Integer getMaxLobbies() {
         return maxLobbies;
     }

Server/src/main/java/uulm/teamname/marvelous/server/args/ServerArgs.java

@@ -5,7 +5,6 @@ import com.beust.jcommander.Parameter;
 import java.io.File;
 
 public class ServerArgs {
-
     /** Whether help is requested */
     @Parameter(names = {"-h", "--help", "-?", "--?", "-H"}, help = true)
     private boolean help;
@@ -90,6 +89,7 @@ public class ServerArgs {
         return folderPath;
     }
 
+    /** The maximum mount of lobbies automatically created */
     public int getMaxLobbies() {
         return maxLobbies;
     }