FightSystem_API/src/de/steamwar/fightsystem/Config.java

@@ -192,35 +192,7 @@ public class Config {
 
         TimeoutTime = config.getInt("WinConditionParams.TimeoutTime");
         PercentWin = config.getDouble("WinConditionParams.PercentWin");
-        Blocks = config.getStringList("WinConditionParams.IgnoredBlocks").stream().map(Material::valueOf).collect(new Collector<Material, HashSet<Material>, Set<Material>>() {
-            @Override
-            public Supplier<HashSet<Material>> supplier() {
-                return HashSet::new;
-            }
-
-            @Override
-            public BiConsumer<HashSet<Material>, Material> accumulator() {
-                return HashSet::add;
-            }
-
-            @Override
-            public BinaryOperator<HashSet<Material>> combiner() {
-                return (materials, materials2) -> {
-                    materials.addAll(materials2);
-                    return materials;
-                };
-            }
-
-            @Override
-            public Function<HashSet<Material>, Set<Material>> finisher() {
-                return Collections::unmodifiableSet;
-            }
-
-            @Override
-            public Set<Characteristics> characteristics() {
-                return Collections.emptySet();
-            }
-        });
+        Blocks = config.getStringList("WinConditionParams.IgnoredBlocks").stream().map(Material::valueOf).collect(Collectors.toSet());
 
         EnterStages = Collections.unmodifiableList(config.getIntegerList("EnterStages"));