package net.minecraft.server;

import java.util.Comparator;

class RecipeSorter
    implements Comparator
{

    RecipeSorter(CraftingManager craftingmanager)
    {
        a = craftingmanager;
    }

    public int compare(Object obj, Object obj1)
    {
        if(!(obj instanceof CraftingRecipe) || !(obj1 instanceof CraftingRecipe))
            throw new IllegalArgumentException();
        else
            return a((CraftingRecipe)obj, (CraftingRecipe)obj);
    }

    public int a(CraftingRecipe craftingrecipe, CraftingRecipe craftingrecipe1)
    {
        int i = craftingrecipe.getClass().toString().compareTo(craftingrecipe1.getClass().toString());
        if(i != 0)
            return i;
        else
            return craftingrecipe1.a() - craftingrecipe.a();
    }

    final CraftingManager a;
}