MTShapelessStationRecipe.cs

public MTShapelessStationRecipe(IIngredient[] ingredients, ItemStack[] output, int experience, int craftingTime) {
	super(ingredients.Select(i => new RecipeInputIngredient(i)).toArray(), output);
	setRequiredExperience(experience);
	setCraftingTime(craftingTime);
}

MTShapelessStationRecipe.java

public MTShapelessStationRecipe(IIngredient[] ingredients, ItemStack[] output, int experience, int craftingTime) {
	super(toRecipeInputs(ingredients), output);
	setRequiredExperience(experience);
	setCraftingTime(craftingTime);
}
private static IRecipeInput[] toRecipeInputs(IIngredient[] ingredients) {
	IRecipeInput[] inputs = new IRecipeInput[ingredients.length];
	for (int i = 0; i < inputs.length; i++)
		inputs[i] = new RecipeInputIngredient(ingredients[i]);
	return inputs;
}