Fixed small logger error

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/FactoryDecorator.java

@@ -23,7 +23,7 @@ public class FactoryDecorator implements IsObservable {
     private Pane pane;
     private final List<IsObserver> listener = new ArrayList<>();
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(FactoryDecorator.class.getCanonicalName());
 
     /**
      * Setup of Factory Decorator with needed classes

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Game.java

@@ -13,7 +13,7 @@ public class Game implements Serializable {
     private Place place;
     private Game previousGame1, previousGame2;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Game.class.getCanonicalName());
 
     /**
      * Constructor to initialize a new game.

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Person.java

@@ -14,7 +14,7 @@ public class Person implements Serializable {
     private String firstName;
     private String phoneNumber;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Person.class.getCanonicalName());
 
 
     /**

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Place.java

@@ -10,7 +10,7 @@ public class Place implements Serializable {
     private final String NAME_MATCHING_REGEX = "[a-zA-Z0-9]{1,20}";
     private String name;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Place.class.getCanonicalName());
 
     /**
      * Constructor of a place initializes it and checks if name is in valid format

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Player.java

@@ -12,7 +12,7 @@ public class Player extends Person implements Participant {
 
     private LocalDate dateOfBirth;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Player.class.getCanonicalName());
 
     /**
      * Constructor of player initializes a new player setting sever attributes like firstname, name birthdate usw.

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Team.java

@@ -14,7 +14,7 @@ public class Team implements Participant {
     private List<Player> players;
     private Person contactPerson;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Team.class.getCanonicalName());
 
     /**
      * Constructor to initiate a team, sets its name

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java

@@ -22,7 +22,7 @@ public class Tournament implements Serializable {
     private final List<Place> places;
     private List<List<Game>> gameList;
 
-    private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
+    private static final Logger logger = Logger.getLogger(Tournament.class.getCanonicalName());
 
 
     /**