кто эти нбт придумал...

мучаюсь с нбт

src/main/java/tokarotik/giftapi/APIManager.java

@@ -9,7 +9,7 @@ import tokarotik.giftapi.inventory.InventoryManager;
 
 public class APIManager {
 
-    private Main plugin;
+    public Main plugin;
     private FileConfiguration config;
     private InventoryManager inventoryManager;
 

src/main/java/tokarotik/giftapi/ConfigPaths.java

@@ -1,6 +1,7 @@
 package tokarotik.giftapi;
 
 public class ConfigPaths {
+    public static final String DEVTEST = "dev-test";
     public static final String GUINAME = "gui.title-menu";
     public static final String GUIRIGHT = "gui.arrow.right-name";
     public static final String GUILEFT = "gui.arrow.left-name";

src/main/java/tokarotik/giftapi/Main.java

@@ -5,6 +5,7 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.Listener;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.plugin.java.JavaPlugin;
+
 import tokarotik.giftapi.dev.GiftCommand;
 
 public class Main extends JavaPlugin implements Listener
@@ -12,8 +13,7 @@ public class Main extends JavaPlugin implements Listener
     private APIManager apiManager;
 
     @Override
-    public void onEnable()
-    {
+    public void onEnable() {
         saveDefaultConfig();
 
         getLogger().info("GiftAPI enabled!");
@@ -21,7 +21,10 @@ public class Main extends JavaPlugin implements Listener
         saveDefaultConfig();
         apiManager = new APIManager(this, getConfig());
 
-        this.getCommand("gift").setExecutor(new GiftCommand(apiManager));
+        if (getConfig().getBoolean(ConfigPaths.DEVTEST, false))
+        {
+            this.getCommand("gift").setExecutor(new GiftCommand(apiManager));
+        }
     }
 
     @Override
@@ -42,4 +45,7 @@ public class Main extends JavaPlugin implements Listener
     {
         return apiManager.remove(player, item);
     }
+
+    // will open inventory GiftAPI
+    public void openGUI(Player player) {apiManager.openInventory(player);}
 }

src/main/java/tokarotik/giftapi/dev/GiftCommand.java

@@ -1,18 +1,20 @@
 package tokarotik.giftapi.dev;
 
+import org.bukkit.Bukkit;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import tokarotik.giftapi.APIManager;
+import tokarotik.giftapi.savemanager.NBTManager;
 
 public class GiftCommand implements CommandExecutor {
 
-    private APIManager APIManager;
+    private APIManager apiManager;
 
     public GiftCommand(APIManager APIManager)
     {
-        this.APIManager = APIManager;
+        this.apiManager = APIManager;
     }
 
     @Override
@@ -23,7 +25,9 @@ public class GiftCommand implements CommandExecutor {
             return true;
         }
 
-        this.APIManager.openInventory((Player) sender);
+        new NBTManager().write((Player) sender, Bukkit.getWorld("world").getWorldFolder().getAbsolutePath());
+
+        this.apiManager.openInventory((Player) sender);
 
         return true;
     }

src/main/java/tokarotik/giftapi/inventory/InventoryManager.java

@@ -1,7 +1,6 @@
 package tokarotik.giftapi.inventory;
 
 import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Listener;
@@ -10,7 +9,7 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
-import tokarotik.giftapi.ConfigPaths;
+
 
 public class InventoryManager implements Listener {
 

src/main/java/tokarotik/giftapi/savemanager/NBTManager.java

@@ -0,0 +1,58 @@
+package tokarotik.giftapi.savemanager;
+
+import net.minecraft.server.v1_6_R3.EntityPlayer;
+import net.minecraft.server.v1_6_R3.NBTCompressedStreamTools;
+import net.minecraft.server.v1_6_R3.NBTTagCompound;
+import net.minecraft.server.v1_6_R3.NBTTagString;
+import org.bukkit.craftbukkit.v1_6_R3.entity.CraftPlayer;
+import org.bukkit.entity.Player;
+
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+
+public class NBTManager
+{
+    public void write(Player player, String path)
+    {
+        EntityPlayer entityPlayer = getPlayer(player);
+        //entityPlayer.getName()
+
+        NBTTagCompound tag = readNBT(entityPlayer, path);
+
+        if (tag == null){System.out.println("IS NULL!!!");};
+
+        tag.setShort("Health", (short) 15);
+        tag.setFloat("HealF", 15.0F);
+
+        System.out.println(tag);
+
+        entityPlayer.f(tag);
+
+        System.out.println();
+        System.out.println(tag);
+
+    }
+
+    private NBTTagCompound readNBT(EntityPlayer player, String path)
+    {
+        try {
+            FileInputStream fis = new FileInputStream(path + "/players/" + player.getName() + ".dat");
+            NBTTagCompound compound = NBTCompressedStreamTools.a(fis); // Decompress and load
+            fis.close();
+
+            player.b(compound);
+            return compound;
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    private EntityPlayer getPlayer(Player player)
+    {
+        return ((CraftPlayer) player).getHandle();
+    }
+}

src/main/resources/config.yml

@@ -1,6 +1,9 @@
 # Colors you can see here https://htmlcolorcodes.com/minecraft-color-codes/
 # Set Names Only In English
 
+# Will turn command /gift for dev. test
+dev-test: true
+
 gui:
   # Max title length is 32 letters
   title-menu: "Set Your Title In Config"