//FONCTION ONENABLE:


    @Override
    public void onEnable() {
        // VILLAGERS

        ConfigurationSection villagers = getConfig().getConfigurationSection("villagers");
        for (String v : villagers.getKeys(false)) {

            //recup de nom + des loc des villagers + on les fait spawn via la classe VillagerListener
            String name = villagers.getString(v + ".name").replace("&", "§");
            for(String loc : villagers.getStringList(v + ".locations")){
                VillagerListener vil = new VillagerListener(this);
                vil.spawnVillager(name, getParseLoc(loc), villagers.getStringList(v + ".content"));
            }

        }

    }

//MA CLASSE VILLAGER LISTENER:

public class VillagerListener {

    private Rush main;

    public VillagerListener(Rush rush) {
        this.main = rush;
    }

    @SuppressWarnings("deprecation")
    public void spawnVillager(String name, Location loc, List<String> recipesstring) {

        Villager villager = (Villager) loc.getWorld().spawnEntity(loc, EntityType.VILLAGER);
        villager.setCustomNameVisible(true);
        villager.setCustomName(name);

        EntityVillager entityVillager = ((CraftVillager) villager).getHandle();
        entityVillager.setPositionRotation(loc.getX(), loc.getY(), loc.getZ(), loc.getYaw(), loc.getPitch());
        NBTTagCompound nbttag = entityVillager.getNBTTag();

        if(nbttag == null) nbttag = new NBTTagCompound();

        entityVillager.c(nbttag);
        nbttag.setInt("NoAI", 1);
        entityVillager.f(nbttag);

        //custom ça merchantreciplist
        try {
            Field recipes = entityVillager.getClass().getDeclaredField("br");
            recipes.setAccessible(true);

            MerchantRecipeList list = new MerchantRecipeList();

            for(String recipe : recipesstring){

                String[] str = recipe.split("=");
                String[] item1 = str[0].split(":");
                String[] result = str[1].split(":");

                //item needed
                int id = Integer.valueOf(item1[0]);
                int amount = Integer.valueOf(item1[1]);
                //item result
                int idres = Integer.valueOf(result[0]);
                int amountres = Integer.valueOf(result[1]);

                net.minecraft.server.v1_8_R2.ItemStack itemneeded = CraftItemStack.asNMSCopy(new ItemStack(Material.getMaterial(id), amount));
                net.minecraft.server.v1_8_R2.ItemStack itemresult = CraftItemStack.asNMSCopy(new ItemStack(Material.getMaterial(idres), amountres));
                list.add(new MerchantRecipe(itemneeded, null, itemresult));

            }

            //recipes.set(entityVillager, list);


        } catch (Exception e) {
            e.printStackTrace();
        }



    }

}