RecipesVanilla.java

package com.pahimar.ee.recipe;

import com.pahimar.ee.api.recipe.RecipeRegistryProxy;
import com.pahimar.ee.exchange.OreStack;
import com.pahimar.ee.exchange.WrappedStack;
import com.pahimar.ee.util.RecipeHelper;
import net.minecraft.init.Items;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.item.crafting.ShapedRecipes;
import net.minecraft.item.crafting.ShapelessRecipes;
import net.minecraftforge.fluids.Fluid;
import net.minecraftforge.fluids.FluidRegistry;
import net.minecraftforge.fluids.FluidStack;
import net.minecraftforge.oredict.ShapedOreRecipe;
import net.minecraftforge.oredict.ShapelessOreRecipe;

import java.util.Set;

public class RecipesVanilla {

    public static void registerRecipes() {

        CraftingManager.getInstance().getRecipeList().stream()
                .filter(iRecipe -> iRecipe instanceof ShapedRecipes || iRecipe instanceof ShapelessRecipes || iRecipe instanceof ShapedOreRecipe || iRecipe instanceof ShapelessOreRecipe)
                .filter(iRecipe -> iRecipe.getRecipeOutput() != null)
                .forEach(iRecipe -> {
                    Set<WrappedStack> recipeInputs = RecipeHelper.getRecipeInputs(iRecipe);

                    if (!recipeInputs.isEmpty()) {
                        RecipeRegistryProxy.addRecipe(iRecipe.getRecipeOutput(), recipeInputs);
                    }
        });

        if (!FluidRegistry.isFluidRegistered("milk")) {
            RecipeRegistryProxy.addRecipe(Items.MILK_BUCKET, Items.BUCKET, new OreStack("ee_milk"));
        }
        else {
            RecipeRegistryProxy.addRecipe(Items.MILK_BUCKET, Items.BUCKET, new FluidStack(FluidRegistry.getFluid("milk"), Fluid.BUCKET_VOLUME));
        }
    }
}