Move NMS out of legacy

src/main/java/com/volmit/iris/nms/INMS.java

@@ -0,0 +1,70 @@
+package com.volmit.iris.nms;
+
+import com.volmit.iris.Iris;
+import com.volmit.iris.IrisSettings;
+import com.volmit.iris.nms.v1X.NMSBinding1X;
+import com.volmit.iris.util.KMap;
+import org.bukkit.Bukkit;
+
+public class INMS
+{
+	//@builder
+	private static final KMap<String, Class<? extends INMSBinding>> bindings = new KMap<String, Class<? extends INMSBinding>>()
+			;//.qput("v1_16_R2", NMSBinding16_2.class);
+	//@done
+	private static final INMSBinding binding = bind();
+
+	public static INMSBinding get()
+	{
+		return binding;
+	}
+
+	private static final String getNMSTag()
+	{
+		if(IrisSettings.get().disableNMS)
+		{
+			return "BUKKIT";
+		}
+
+		try
+		{
+			return Bukkit.getServer().getClass().getCanonicalName().split("\\Q.\\E")[3];
+		}
+
+		catch(Throwable e)
+		{
+			Iris.error("Failed to determine server nms version!");
+			e.printStackTrace();
+		}
+
+		return "BUKKIT";
+	}
+
+	private static final INMSBinding bind()
+	{
+		String code = getNMSTag();
+		Iris.info("Locating NMS Binding for " + code);
+
+		if(bindings.containsKey(code))
+		{
+			try
+			{
+				INMSBinding b = bindings.get(code).getConstructor().newInstance();
+				Iris.info("Craftbukkit " + code + " <-> " + b.getClass().getSimpleName() + " Successfully Bound");
+
+				return b;
+			}
+
+			catch(Throwable e)
+			{
+				e.printStackTrace();
+			}
+		}
+
+		Iris.info("Craftbukkit " + code + " <-> " + NMSBinding1X.class.getSimpleName() + " Successfully Bound");
+		Iris.warn("Note: Some features of Iris may not work the same since you are on an unsupported version of Minecraft.");
+		Iris.warn("Note: If this is a new version, expect an update soon.");
+
+		return new NMSBinding1X();
+	}
+}

src/main/java/com/volmit/iris/nms/INMSBinding.java

@@ -0,0 +1,19 @@
+package com.volmit.iris.nms;
+
+import org.bukkit.World;
+import org.bukkit.WorldCreator;
+
+public interface INMSBinding
+{
+	public INMSCreator getCreator();
+
+	default World createWorld(WorldCreator creator)
+	{
+		return getCreator().createWorld(creator);
+	}
+
+	default World createWorld(WorldCreator creator, boolean loadSpawn)
+	{
+		return getCreator().createWorld(creator, loadSpawn);
+	}
+}

src/main/java/com/volmit/iris/nms/INMSCreator.java

@@ -0,0 +1,14 @@
+package com.volmit.iris.nms;
+
+import org.bukkit.World;
+import org.bukkit.WorldCreator;
+
+public interface INMSCreator
+{
+	default World createWorld(WorldCreator creator)
+	{
+		return createWorld(creator, false);
+	}
+
+	public World createWorld(WorldCreator creator, boolean loadSpawn);
+}

src/main/java/com/volmit/iris/nms/v1X/NMSBinding1X.java

@@ -0,0 +1,16 @@
+package com.volmit.iris.nms.v1X;
+
+import com.volmit.iris.generator.legacy.atomics.AtomicCache;
+import com.volmit.iris.nms.INMSBinding;
+import com.volmit.iris.nms.INMSCreator;
+
+public class NMSBinding1X implements INMSBinding
+{
+	private final AtomicCache<INMSCreator> creator = new AtomicCache<>();
+
+	@Override
+	public INMSCreator getCreator()
+	{
+		return creator.aquire(NMSCreator1X::new);
+	}
+}

src/main/java/com/volmit/iris/nms/v1X/NMSCreator1X.java

@@ -0,0 +1,14 @@
+package com.volmit.iris.nms.v1X;
+
+import org.bukkit.World;
+import org.bukkit.WorldCreator;
+
+import com.volmit.iris.nms.INMSCreator;
+
+class NMSCreator1X implements INMSCreator
+{
+	public World createWorld(WorldCreator creator, boolean loadSpawn)
+	{
+		return creator.createWorld();
+	}
+}