private static void parseIngredientsForInitialDataRepository(Node IngredientNode, Vector<Ingredient> RestIngredients) {
		if (IngredientNode.getNodeType() == Node.ELEMENT_NODE) {
			Element IngredientsElement = (Element) IngredientNode;
			String ingredientName= IngredientsElement.getElementsByTagName("name").item(0).getTextContent();
			int ingredientQuantity= Integer.decode(IngredientsElement.getElementsByTagName("quantity").item(0).getTextContent());
			if((ingredientName == null) || (ingredientName == ""))
				throw (new RuntimeException("ingredientName is null or empty string!"));
			if(ingredientQuantity < 0)
				throw (new RuntimeException("toolQuantity is negetive!"));
			Ingredient newIngredient= new Ingredient(ingredientName, ingredientQuantity);
			RestIngredients.add(newIngredient);
		}
	}