Update FlatteningWrapper

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java

@@ -63,7 +63,7 @@ import java.io.IOException;
 import java.util.*;
 import java.util.logging.Level;
 
-public class FlatteningWrapper15 implements FlatteningWrapper.IFlatteningWrapper {
+public class FlatteningWrapper15 implements FlatteningWrapper {
 
     @Override
     public boolean isNoBook(ItemStack item) {

BauSystem_Main/src/de/steamwar/bausystem/linkage/LinkageUtils.java

@@ -45,7 +45,7 @@ public class LinkageUtils {
     {
         objectMap.put(Config.class, Config.getInstance());
         objectMap.put(BauSystem.class, BauSystem.getInstance());
-        objectMap.put(FlatteningWrapper.IFlatteningWrapper.class, FlatteningWrapper.impl);
+        objectMap.put(FlatteningWrapper.class, FlatteningWrapper.impl);
         objectMap.put(NMSWrapper.INMSWrapper.class, NMSWrapper.impl);
     }
 

BauSystem_Main/src/de/steamwar/bausystem/utils/FlatteningWrapper.java

@@ -35,12 +35,9 @@ import org.bukkit.util.Vector;
 
 import java.io.File;
 
-public class FlatteningWrapper {
+public interface FlatteningWrapper {
-    private FlatteningWrapper() {}
+    FlatteningWrapper impl = VersionDependent.getVersionImpl(BauSystem.getInstance());
 
-    public static final IFlatteningWrapper impl = VersionDependent.getVersionImpl(BauSystem.getInstance());
-
-    public interface IFlatteningWrapper {
     boolean isNoBook(ItemStack item);
 
     boolean isUnpusheable(Material material);
@@ -60,4 +57,3 @@ public class FlatteningWrapper {
     Material getTraceHideMaterial();
     Material getTraceXZMaterial();
 }
-}