Nouveaux Minecraft ID - (Bukkit NMS #09)

import net.minecraft.server.v1_10_R1.Item;
import net.minecraft.server.v1_10_R1.MinecraftKey;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.craftbukkit.v1_10_R1.inventory.CraftItemStack;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

/**
 * The MIT License (MIT)
 * Created on 28/05/2016.
 * Copyright (c) 2016 @author Vinetos
 */
public class Main extends JavaPlugin {

    @Override
    public void onEnable() {

        /*AVEC NMS*/
        ItemStack is = new ItemStack(Material.APPLE);
        net.minecraft.server.v1_10_R1.ItemStack nis = CraftItemStack.asNMSCopy(is);
        MinecraftKey key = Item.REGISTRY.b(nis.getItem());
        String minecraftID = key.b() + ":" + key.a();
        System.out.println(minecraftID);

        key = new MinecraftKey("minecraft:ghast_tear");
        is = CraftItemStack.asNewCraftStack(Item.REGISTRY.get(key));
        System.out.println("Material=" + is.getType().name());

        /*SANS NMS*/
        Material m = Bukkit.getUnsafe().getMaterialFromInternalName("minecraft:ghast_tear");
    }

}