Properly serialize and deserialize the Dungeon rooms

src/main/java/WayofTime/bloodmagic/structures/DungeonRoomLoader.java

@@ -0,0 +1,95 @@
+package WayofTime.bloodmagic.structures;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.Writer;
+import java.util.Random;
+
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.ResourceLocation;
+
+import org.apache.commons.io.IOUtils;
+
+import WayofTime.bloodmagic.api.Constants;
+import WayofTime.bloodmagic.gson.Adapters;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+
+public class DungeonRoomLoader
+{
+    public static void saveDungeons()
+    {
+        for (DungeonRoom room : DungeonRoomRegistry.dungeonWeightMap.keySet())
+        {
+            Gson gson = new GsonBuilder().setPrettyPrinting().create();
+            String json = gson.toJson(room);
+
+            Writer writer;
+            try
+            {
+                File file = new File("config/BloodMagic/schematics");
+                file.mkdirs();
+
+                writer = new FileWriter("config/BloodMagic/schematics/" + new Random().nextInt() + ".json");
+                writer.write(json);
+                writer.close();
+            } catch (IOException e)
+            {
+                e.printStackTrace();
+            }
+        }
+    }
+
+    public static void loadDungeons()
+    {
+        String folder = "config/BloodMagic/schematics";
+        Gson gson = new GsonBuilder().setPrettyPrinting().registerTypeAdapter(EnumFacing.class, Adapters.adapter).create();
+
+        File file = new File(folder);
+        File[] files = file.listFiles();
+        BufferedReader br;
+
+        try
+        {
+            for (File f : files)
+            {
+                System.out.println("File: " + f);
+                br = new BufferedReader(new FileReader(f));
+
+                DungeonRoom room = gson.fromJson(br, DungeonRoom.class);
+                DungeonRoomRegistry.registerDungeonRoom(room, 1);
+            }
+        } catch (FileNotFoundException e)
+        {
+            e.printStackTrace();
+        }
+    }
+
+    public static void test()
+    {
+        ResourceLocation id = new ResourceLocation(Constants.Mod.MODID, "testGson");
+        String s = id.getResourceDomain();
+        String s1 = id.getResourcePath();
+        InputStream inputstream = null;
+
+        try
+        {
+            inputstream = MinecraftServer.class.getResourceAsStream("/assets/" + s + "/schematics/" + s1 + ".nbt");
+//            this.readTemplateFromStream(s1, inputstream);
+            return;
+        } catch (Throwable var10)
+        {
+
+        } finally
+        {
+            IOUtils.closeQuietly(inputstream);
+        }
+    }
+}