[1.12.2] In recipe book craft empty

[Fruten]

I registered my IRecipe instead of a stick recipe, but in the recipe book it's empty, the stick icon itself is there.
As you can see in the screenshot, the recipe icon is there, but supposedly I can do it, although I have no resources. When you click on the crafting icon, there is no reaction.
How to make a normal recipe in the book?

 

[Animefan8888]

Show your code.

[Fruten]

17 hours ago, Animefan8888 said:

Show your code.

package ru.fruten.ntc;

import java.lang.reflect.Field;
import java.util.ArrayList;

import com.google.common.base.Throwables;
import com.google.common.collect.Lists;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.ContainerPlayer;
import net.minecraft.inventory.ContainerWorkbench;
import net.minecraft.inventory.InventoryCrafting;
import net.minecraft.inventory.SlotCrafting;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.item.crafting.IRecipe;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.ReflectionHelper;

public class NewStickIRecipe implements IRecipe {
	
	private static IRecipe rec;
	
	@Override
	public IRecipe setRegistryName(ResourceLocation name) {
		return NewStickIRecipe.rec;
	}

	@Override
	public ResourceLocation getRegistryName() {
		return NewStickIRecipe.rec.getRegistryName();
	}

	@Override
	public Class<IRecipe> getRegistryType() {
		return NewStickIRecipe.rec.getRegistryType();
	}

	@Override
	public boolean matches(InventoryCrafting inv, World worldIn) {
		return NewStickIRecipe.rec.matches(inv, worldIn) && findPlayer(inv).experienceLevel >= 1;
	}

	@Override
	public ItemStack getCraftingResult(InventoryCrafting inv) {
		return NewStickIRecipe.rec.getCraftingResult(inv);
	}

	@Override
	public boolean canFit(int width, int height) {
		return NewStickIRecipe.rec.canFit(width, height);
	}

	@Override
	public ItemStack getRecipeOutput() {
		return NewStickIRecipe.rec.getRecipeOutput();
	}
	
	private static final Field eventHandlerField = ReflectionHelper.findField(InventoryCrafting.class, "eventHandler");
	private static final Field containerPlayerPlayerField = ReflectionHelper.findField(ContainerPlayer.class, "player");
	private static final Field slotCraftingPlayerField = ReflectionHelper.findField(SlotCrafting.class, "player");
	
	private static EntityPlayer findPlayer(InventoryCrafting inv) {
        try {
            Container container = (Container) eventHandlerField.get(inv);
            if (container instanceof ContainerPlayer) {
                return (EntityPlayer) containerPlayerPlayerField.get(container);
            } else if (container instanceof ContainerWorkbench) {
                return (EntityPlayer) slotCraftingPlayerField.get(container.getSlot(0));
            } else {
                return null;
            }
        } catch (Exception e) {
            throw Throwables.propagate(e);
        }
    }
	
	public static IRecipe getRecipeFromItem(Item item) {
		ArrayList<IRecipe> recipes = Lists.newArrayList(CraftingManager.REGISTRY.iterator());
		IRecipe recipeFromItemStack;
		for (IRecipe recipe : recipes) {
			if (recipe.getRecipeOutput().getItem() == item) {
				recipeFromItemStack = recipe;
				return recipeFromItemStack;
			}
		}
		return null;
	}
	
	public static void recRecipe(IRecipe recipe) {
		rec = recipe;
	}
	
}

My IRecipe.
 

package ru.fruten.ntc.util;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
import java.util.Map;

import com.google.common.collect.Lists;

import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.item.crafting.IRecipe;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.fml.common.registry.ForgeRegistries;
import net.minecraftforge.registries.ForgeRegistry;
import net.minecraftforge.registries.IForgeRegistryEntry;
import net.minecraftforge.registries.IForgeRegistryModifiable;
import ru.fruten.ntc.NewStickIRecipe;

public class AllVanillaRecipes {
	
	public static void addNewStickRecipe() {
		 ForgeRegistry<IRecipe> recipeRegistry = (ForgeRegistry<IRecipe>)ForgeRegistries.RECIPES;
		 NewStickIRecipe recipe = new NewStickIRecipe();
		 recipeRegistry.register(recipe);
	}
	
	public static void removeStickRecipe() {
        ForgeRegistry<IRecipe> recipeRegistry = (ForgeRegistry<IRecipe>)ForgeRegistries.RECIPES;
        recipeRegistry.remove(Items.STICK.getRegistryName());
   }
}

Methods for Init.

 

@EventHandler
	public static void Init(FMLInitializationEvent event) {
		NewStickIRecipe.recRecipe(NewStickIRecipe.getRecipeFromItem(Items.STICK));
		AllVanillaRecipes.removeStickRecipe();
		AllVanillaRecipes.addNewStickRecipe();
	}

Himself init.