Need help getting this to work. I feel like I am making it worse everytime I try and fix any errors I have. Here is the Java class:

Recipe.java:

package recipebox;

import java.util.Scanner; import java.util.ArrayList;

public class Recipe {

private String recipeName; private int servings; private ArrayList recipeIngredients; private double totalRecipeCalories;

public String getRecipeName() { return recipeName; }

public void setRecipeName(String recipeName) { this.recipeName = recipeName; }

public int getServings() { return servings; }

public void setServings(int servings) { this.servings = servings; }

public ArrayList getRecipeIngredients() { return recipeIngredients; }

/** * @param recipeIngredients the recipeIngredients to set */ public void setRecipeIngredients(ArrayList recipeIngredients) { this.recipeIngredients = recipeIngredients; }

public double getTotalRecipeCalories() { return totalRecipeCalories; }

public void setTotalRecipeCalories(double totalRecipeCalories) { this.totalRecipeCalories = totalRecipeCalories; }

public Recipe() { this.recipeName = ""; this.servings = 0; this.recipeIngredients = new ArrayList<>(); this.totalRecipeCalories = 0; }

public Recipe(String recipeName, int servings, ArrayList recipeIngredients, double totalRecipeCalories) { this.recipeName = recipeName; this.servings = servings; this.recipeIngredients = recipeIngredients; this.totalRecipeCalories = totalRecipeCalories; }

public void printRecipe() { double singleServingCalories = totalRecipeCalories / servings; System.out.println("Recipe: " + getRecipeName()); System.out.println("Yield: " + getServings() + " servings"); System.out.println("Ingredients:");

for (int i = 0; i < recipeIngredients.size(); i++) { Ingredient currentIngredient = recipeIngredients.get(i); String currentIngredientName = currentIngredient.getIngredientName(); System.out.println(currentIngredientName); } System.out.println("Total Calories per serving: " + singleServingCalories); }

public Recipe createNewRecipe() { //Comment out for Stepping Stone 6 //public Recipe createNewRecipe() { //uncomment for Stepping Stone 6 double totalRecipeCalories = 0; ArrayList recipeIngredients = new ArrayList(); boolean addMoreIngredients = true; Scanner scnr = new Scanner(System.in);

System.out.println("Please enter the recipe name: "); String recipeName = scnr.nextLine();

System.out.println("How many servings: "); int servings = scnr.nextInt();

do { System.out.println("Please enter the ingredient name or type 'e' if you are done: "); String ingredientName = scnr.next(); if (ingredientName.toLowerCase().equals("e")) { addMoreIngredients = false; } else { Ingredient tempIngredient = new Ingredient().enterNewIngredient(ingredientName); recipeIngredients.add(tempIngredient); } } while (addMoreIngredients); for (int i = 0; i < recipeIngredients.size(); i++) { Ingredient currentIngredient = recipeIngredients.get(i); float ingredientAmount = currentIngredient.getIngredientAmount(); int ingredientCalories = currentIngredient.getIngredientCalories(); double ingredientTotalCalories = ingredientAmount * ingredientCalories; totalRecipeCalories += ingredientTotalCalories; } Recipe newRecipe = new Recipe(recipeName, servings, recipeIngredients, totalRecipeCalories); //newRecipe.printRecipe();//comment out for Stepping Stone 6 return newRecipe; //uncomment for Stepping Stone 6

}

}

Ingredient.java:

package recipebox;

import java.util.Scanner;

public class Ingredient { private String nameOfIngredient; private float numberCups; private int numberCaloriesPerCup; private double totalCalories; /** * @return the nameOfIngredient */ public String getNameOfIngredient() { return nameOfIngredient; }

/** * @param nameOfIngredient the nameOfIngredient to set */ public void setNameOfIngredient(String nameOfIngredient) { this.nameOfIngredient = nameOfIngredient; }

/** * @return the numberCups */ public float getNumberCups() { return numberCups; }

/** * @param numberCups the numberCups to set */ public void setNumberCups(float numberCups) { this.numberCups = numberCups; }

/** * @return the numberCaloriesPerCup */ public int getNumberCaloriesPerCup() { return numberCaloriesPerCup; }

/** * @param numberCaloriesPerCup the numberCaloriesPerCup to set */ public void setNumberCaloriesPerCup(int numberCaloriesPerCup) { this.numberCaloriesPerCup = numberCaloriesPerCup; }

/** * @return the totalCalories */ public double getTotalCalories() { return totalCalories; }

/** * @param totalCalories the totalCalories to set */ public void setTotalCalories(double totalCalories) { this.totalCalories = totalCalories; } public Ingredient() { this.nameOfIngredient = ""; this.numberCups = 0; this.numberCaloriesPerCup = 0; this.totalCalories = 0.0; } public Ingredient(String nameOfIngredient, float numberCups, int numberCaloriesPerCup, double totalCalories) { this.nameOfIngredient = nameOfIngredient; this.numberCups = numberCups; this.numberCaloriesPerCup = numberCaloriesPerCup; this.totalCalories = totalCalories; } public Ingredient addIngredient(String tempNameOfIngredient) { //tempNameOfIngredient = tempNameOfIngredient; float tempNumberCups; int tempNumberCaloriesPerCup; double tempTotalCalories; Scanner scnr = new Scanner(System.in); System.out.println("Please enter the name of the ingredient: "); tempNameOfIngredient = scnr.next(); System.out.println("Please enter the number of cups of " + nameOfIngredient + " we'll need: "); tempNumberCups = scnr.nextFloat(); System.out.println("Please enter the name of calories per cup: "); tempNumberCaloriesPerCup = scnr.nextInt(); tempTotalCalories = numberCups * numberCaloriesPerCup; Ingredient tempNewIngredient = new Ingredient(tempNameOfIngredient, tempNumberCups, tempNumberCaloriesPerCup, tempTotalCalories); return tempNewIngredient; } }

Recipebox.java:

Recipebox.java: package recipebox; import java.util.ArrayList; import java.util.Scanner; public class RecipeBox { private ArrayList listOfRecipes; public ArrayList getListOfRecipes() { return listOfRecipes; } public void setListOfRecipes(ArrayList listOfRecipes) { this.listOfRecipes = listOfRecipes; } public RecipeBox(ArrayList listOfRecipes) { this.listOfRecipes = listOfRecipes; } public RecipeBox() { this.listOfRecipes = new ArrayList<>(); } void printAllRecipeDetails(String selectedRecipe){ for (Recipe recipe : listOfRecipes) { if(recipe.getRecipeName().equalsIgnoreCase(selectedRecipe)) { recipe.printRecipe(); return; } } System.out.println("No Recipe found with name: " + selectedRecipe); } void printAllRecipeNames(){ listOfRecipes.forEach((selectedRecipe) -> { System.out.println(selectedRecipe.getRecipeName()); }); } public void addRecipe(Recipe tempRecipe) { listOfRecipes.add(tempRecipe); } public static void main(String[] args) { RecipeBox myRecipeBox = new RecipeBox(); Scanner menuScnr = new Scanner(System.in); System.out.println("Menu " + "1. Add Recipe " + "2. Print All Recipe Details " + "3. Print All Recipe Names " + " Please select a menu item:"); while (menuScnr.hasNextInt() || menuScnr.hasNextLine()) { int input = menuScnr.nextInt(); switch (input) { case 1: myRecipeBox.recipe1(); break; case 2: System.out.println("Which recipe? "); String selectedRecipeName = menuScnr.next(); myRecipeBox.printAllRecipeDetails(selectedRecipeName); break; case 3: for (int j = 0; j < myRecipeBox.listOfRecipes.size(); j++) { System.out.println((j + 1) + ": " + myRecipeBox.listOfRecipes.get(j).getRecipeName()); } break; default: System.out.println(" Menu " + "1. Add Recipe " + "2. Print Recipe " + "3. Adjust Recipe Servings " + " Please select a menu item:"); break; } System.out.println("Menu " + "1. Add Recipe " + "2. Print All Recipe Details " + "3. Print All Recipe Names " + " Please select a menu item:"); } } public void recipe1() { double totalRecipeCalories = 0.0; ArrayList recipeIngredients = new ArrayList(); boolean addMoreIngredients = true; Scanner scnr = new Scanner(System.in); System.out.println("Please enter the recipe name: "); //prompt user to enter recipe name. String recipeName = scnr.nextLine(); //checks if valid input was entered. System.out.println("Please enter the number of servings: "); //prompt user to enter number of servings for recipe. int servings = scnr.nextInt(); //checks if valid input was entered. do { System.out.println("Please enter the ingredient name or type end if you are finished entering ingredients: "); String ingredientName = scnr.next().toLowerCase(); if (ingredientName.toLowerCase().equals("end")) { addMoreIngredients = false; } else { recipeIngredients.add(ingredientName); //creating array list for recipe ingredients. System.out.println("Please enter an ingredient amount: "); float ingredientAmount = scnr.nextFloat(); System.out.println("Please enter the measurement unit for an ingredient: "); String unitMeasurement = scnr.next(); System.out.println("Please enter ingredient calories: "); int ingredientCalories = scnr.nextInt(); totalRecipeCalories = (ingredientCalories * ingredientAmount); System.out.println(ingredientName + " uses " + ingredientAmount + " " + unitMeasurement + " and has " + totalRecipeCalories + " calories."); } //end else loop. } while (addMoreIngredients); Recipe recipe = new Recipe(recipeName, servings, recipeIngredients, totalRecipeCalories); addRecipe(recipe); } }