src/de/steamwar/towerrun/config/WorldConfig.java

@@ -58,6 +58,7 @@ public class WorldConfig {
     public static final TowerGeneratorConfig TOWER_GENERATOR_CONFIG;
 
     public static final List<WinCondition> WINCONDITIONS = new ArrayList<>();
+
     static {
         WINCONDITIONS.add(new LastRemainingWincondition());
         WINCONDITIONS.add(new LastOutsideWincondition());

src/de/steamwar/towerrun/countdowns/Countdown.java

@@ -38,9 +38,13 @@ public abstract class Countdown extends GameStateToggleListener {
         super(enabledStates);
     }
 
-    int defaultTime() {return 0;}
+    int defaultTime() {
+        return 0;
+    }
     void timerEnd() {}
-    boolean timerShouldCancel() {return true;}
+    boolean timerShouldCancel() {
+        return true;
+    }
     void run() {}
     void timerStart() {}
     void timerReset() {}

src/de/steamwar/towerrun/countdowns/EndCountdown.java

@@ -32,7 +32,7 @@ public class EndCountdown extends Countdown {
 
     private final LobbyCountdown lobbyCountdown;
 
-    private static boolean RESETS = Objects.requireNonNull(Bukkit.getWorlds().get(0).getWorldFolder().list((dir, name) -> name.equals("backup"))).length > 0;
+    private static final boolean RESETS = Objects.requireNonNull(Bukkit.getWorlds().get(0).getWorldFolder().list((dir, name) -> name.equals("backup"))).length > 0;
 
     public EndCountdown(LobbyCountdown lobbyCountdown) {
         super(EnumSet.of(GameStates.ENDING));

src/de/steamwar/towerrun/generator/TowerGenerator.java

@@ -31,8 +31,8 @@ public class TowerGenerator {
 
     private static final Random random = new Random();
     private final WorldConfig.TowerGeneratorConfig config;
-    private List<SchematicNode> allSchematics;
+    private final List<SchematicNode> allSchematics;
-    private Clipboard roof;
+    private final Clipboard roof;
 
     @Getter
     private int height;

src/de/steamwar/towerrun/listener/IngameListener.java

@@ -48,7 +48,7 @@ import java.util.*;
 public class IngameListener extends GameStateBukkitListener {
 
     private int time = 0;
-    private Map<Integer, List<Block>> blocksToMelt = new HashMap<>();
+    private final Map<Integer, List<Block>> blocksToMelt = new HashMap<>();
     private BukkitRunnable runnable;
 
     public IngameListener() {

src/de/steamwar/towerrun/state/GameStateToggleListener.java

@@ -34,6 +34,7 @@ public abstract class GameStateToggleListener extends GameStateListener {
     }
 
     public abstract void enable();
+
     public abstract void disable();
 
     @Override