Change Region.Area to abstract class instead of interface

BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/Region.java

@@ -74,14 +74,14 @@ public interface Region extends RegionDataStore {
     @NonNull
     RegionBackups getBackups();
 
-    interface Area {
+    abstract class Area {
 
-        int WORLD_MIN_Y = Bukkit.getWorlds().get(0).getMinHeight();
+        public static final int WORLD_MIN_Y = Bukkit.getWorlds().get(0).getMinHeight();
-        int WORLD_MAX_Y = Bukkit.getWorlds().get(0).getMaxHeight();
+        public static final int WORLD_MAX_Y = Bukkit.getWorlds().get(0).getMaxHeight();
 
-        Area EMPTY = new Area() {
+        public static final Area EMPTY = new Area() {
             @Override
-            public boolean isEmpty() {
+            protected boolean isEmptyInternal() {
                 return true;
             }
 
@@ -129,20 +129,24 @@ public interface Region extends RegionDataStore {
             }
         };
 
-        default boolean isEmpty() {
+        public final boolean isEmpty() {
+            return isEmptyInternal();
+        }
+
+        boolean isEmptyInternal() {
             return false;
         }
 
         @NonNull
-        Point getMinPoint(boolean extension);
+        public abstract Point getMinPoint(boolean extension);
 
         @NonNull
-        Point getMaxPoint(boolean extension);
+        public abstract Point getMaxPoint(boolean extension);
 
         @NonNull
-        Point getCopyPoint();
+        public abstract Point getCopyPoint();
 
-        default boolean inRegion(Location location, boolean extension) {
+        public boolean inRegion(Location location, boolean extension) {
             Point minPoint = getMinPoint(extension);
             Point maxPoint = getMaxPoint(extension);
             if (location.getBlockX() < minPoint.getX() || location.getBlockX() > maxPoint.getX()) return false;
@@ -151,7 +155,7 @@ public interface Region extends RegionDataStore {
             return true;
         }
 
-        default boolean inRegion(int x, int z, boolean extension) {
+        public boolean inRegion(int x, int z, boolean extension) {
             Point minPoint = getMinPoint(extension);
             Point maxPoint = getMaxPoint(extension);
             if (x < minPoint.getX() || x > maxPoint.getX()) return false;
@@ -160,17 +164,17 @@ public interface Region extends RegionDataStore {
         }
 
         @Nullable
-        default Clipboard copy(boolean extension) {
+        public Clipboard copy(boolean extension) {
             return FlatteningWrapper.impl.copy(getMinPoint(extension), getMaxPoint(extension), getCopyPoint());
         }
 
-        default void reset(PasteBuilder pasteBuilder, boolean extension) {
+        public void reset(PasteBuilder pasteBuilder, boolean extension) {
             place(pasteBuilder, extension);
         }
 
-        void place(PasteBuilder pasteBuilder, boolean extension);
+        public abstract void place(PasteBuilder pasteBuilder, boolean extension);
 
-        default void forEachChunk(BiConsumer<Integer, Integer> executor) {
+        public void forEachChunk(BiConsumer<Integer, Integer> executor) {
             Point minPoint = getMinPoint(false);
             Point maxPoint = getMaxPoint(false);
             for (int x = (int) Math.floor(minPoint.getX() / 16.0); x <= (int) Math.ceil(maxPoint.getX() / 16.0); x++) {
@@ -180,7 +184,7 @@ public interface Region extends RegionDataStore {
             }
         }
 
-        default boolean isChunkOutside(int chunkX, int chunkZ) {
+        public boolean isChunkOutside(int chunkX, int chunkZ) {
             Point minPoint = getMinPoint(true);
             Point maxPoint = getMaxPoint(true);
             return Math.floor(minPoint.getX() / 16.0) > chunkX || chunkX >= Math.ceil(maxPoint.getX() / 16.0) ||

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/modes/AreaBlock.java

@@ -30,7 +30,7 @@ import lombok.AllArgsConstructor;
 import lombok.NonNull;
 
 @AllArgsConstructor(access = AccessLevel.PRIVATE)
-public class AreaBlock implements Region.Area {
+public class AreaBlock extends Region.Area {
 
     public enum CopyLocation {
         /**

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/modes/AreaTile.java

@@ -30,7 +30,7 @@ import lombok.NonNull;
 
 import java.io.File;
 
-public class AreaTile implements Region.Area {
+public class AreaTile extends Region.Area {
 
     @Getter
     private final Tile tile;

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/path/PathArea.java

@@ -40,7 +40,7 @@ import java.util.function.BiConsumer;
 
 import static de.steamwar.bausystem.region.RegionType.ConnectionType.*;
 
-public class PathArea implements Region.Area {
+public class PathArea extends Region.Area {
 
     private static final File PATH_DIR = new File(Bukkit.getWorlds().get(0).getWorldFolder(), "sections/path");
     private static final File FALLBACK_SCHEM = new File(PATH_DIR, "Fallback.schem");

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/spawn/SpawnArea.java

@@ -24,7 +24,7 @@ import de.steamwar.bausystem.region.Region;
 import de.steamwar.bausystem.utils.PasteBuilder;
 import lombok.NonNull;
 
-public class SpawnArea implements Region.Area {
+public class SpawnArea extends Region.Area {
 
     @Override
     public @NonNull Point getMinPoint(boolean extension) {
@@ -44,7 +44,7 @@ public class SpawnArea implements Region.Area {
     @Override
     public void reset(PasteBuilder pasteBuilder, boolean extension) {
         // TODO: Implement!
-        Region.Area.super.reset(pasteBuilder, extension);
+        super.reset(pasteBuilder, extension);
     }
 
     @Override

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/spawn/SpawnRegion.java

@@ -27,6 +27,7 @@ import de.steamwar.bausystem.region.RegionType;
 import de.steamwar.bausystem.region.dynamic.DynamicRegion;
 import de.steamwar.bausystem.region.dynamic.Tile;
 import de.steamwar.bausystem.region.dynamic.TileUtils;
+import de.steamwar.bausystem.region.dynamic.path.PathRegionData;
 import de.steamwar.sql.GameModeConfig;
 import lombok.NonNull;
 import org.bukkit.Material;
@@ -51,6 +52,7 @@ public class SpawnRegion extends DynamicRegion {
     private SpawnRegion(UUID id, Tile tile) {
         super(id, null);
         this.tile = tile;
+        regionData = PathRegionData.INSTANCE;
         // TODO: Initialize
     }
 

BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/special/SpecialArea.java

@@ -36,7 +36,7 @@ import java.io.File;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-public class SpecialArea implements Region.Area {
+public class SpecialArea extends Region.Area {
 
     public static final File SPECIAL_PATH_DIR = new File(Bukkit.getWorlds().get(0).getWorldFolder(), "sections/special");
 

BauSystem/BauSystem_RegionFixed/src/de/steamwar/bausystem/region/fixed/FixedRegion.java

@@ -31,7 +31,6 @@ import de.steamwar.sql.GameModeConfig;
 import de.steamwar.sql.SchematicType;
 import lombok.NonNull;
 import org.bukkit.Bukkit;
-import org.bukkit.Location;
 import org.bukkit.Material;
 import yapion.hierarchy.types.YAPIONObject;
 
@@ -39,7 +38,6 @@ import javax.annotation.Nullable;
 import java.io.File;
 import java.nio.charset.StandardCharsets;
 import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.*;
 import java.util.stream.Collectors;