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public class SteppingStone6_RecipeBox {

/**

* Declare instance variables:

* a private ArrayList of the type SteppingStone5_Recipe named listOfRecipes

*

*/

/**

* Add accessor and mutator for listOfRecipes

*

*/

/**

* Add constructors for the SteppingStone6_RecipeBox()

*

*/

/**

* Add the following custom methods:

*

* //printAllRecipeDetails(SteppingStone5_Recipe selectedRecipe)

* This method should accept a recipe from the listOfRecipes ArrayList

* recipeName and use the SteppingStone5_Recipe.printRecipe() method

* to print the recipe

*

* //printAllRecipeNames() <-- This method should print just the recipe

* names of each of the recipes in the listOfRecipes ArrayList

*

* //addRecipe(SteppingStone5_Recipe tmpRecipe) <-- This method should use

* the SteppingStone5_Recipe.addRecipe() method to add a new

* SteppingStone5_Recipe to the listOfRecipes

*

*/

/**

* A variation of following menu method should be used as the actual main

* once you are ready to submit your final application. For this

* submission and for using it to do stand-alone tests, replace the

* public void menu() with the standard

* public static main(String[] args)

* method

*

*/

public void menu() {

// Create a Recipe Box

//SteppingStone6_RecipeBox myRecipeBox = new SteppingStone6_RecipeBox(); //Uncomment for main method

Scanner menuScnr = new Scanner(System.in);

/**

* Print a menu for the user to select one of the three options:

*

*/

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()) {

System.out.println("Menu " + "1. Add Recipe " + "2. Print All Recipe Details " + "3. Print All Recipe Names " + " Please select a menu item:");

int input = menuScnr.nextInt();

/**

* The code below has two variations:

* 1. Code used with the SteppingStone6_RecipeBox_tester.

* 2. Code used with the public static main() method

*

* One of the sections should be commented out depending on the use.

*/

/**

* This could should remain uncommented when using the

* SteppingStone6_RecipeBox_tester.

*

* Comment out this section when using the

* public static main() method

*/

if (input == 1) {

newRecipe();

} else if (input == 2) {

System.out.println("Which recipe? ");

String selectedRecipeName = menuScnr.next();

printAllRecipeDetails(selectedRecipeName);

} else if (input == 3) {

for (int j = 0; j < listOfRecipes.size(); j++) {

System.out.println((j + 1) + ": " + listOfRecipes.get(j).getRecipeName());

}

} else {

System.out.println(" Menu " + "1. Add Recipe " + "2. Print Recipe " + "3. Adjust Recipe Servings " + " Please select a menu item:");

}

/**

* This could should be uncommented when using the

* public static main() method

*

* Comment out this section when using the

* SteppingStone6_RecipeBox_tester.

*

if (input == 1) {

myRecipeBox.newRecipe();

} else if (input == 2) {

System.out.println("Which recipe? ");

String selectedRecipeName = menuScnr.next();

myRecipesBox.printAllRecipeDetails(selectedRecipeName);

} else if (input == 3) {

for (int j = 0; j < myRecipesBox.listOfRecipes.size(); j++) {

System.out.println((j + 1) + ": " + myRecipesBox.listOfRecipes.get(j).getRecipeName());

}

} else {

System.out.println(" Menu " + "1. Add Recipe " + "2. Print Recipe " + "3. Adjust Recipe Servings " + " Please select a menu item:");

}

*

*/

System.out.println("Menu " + "1. Add Recipe " + "2. Print All Recipe Details " + "3. Print All Recipe Names " + " Please select a menu item:");

}

}

}

/**

*

* Final Project Details:

*

* For your final project submission, you should add a menu item and a method

* to access the custom method you developed for the Recipe class

* based on the Stepping Stone 5 Lab.

*

*/

here is stepping stone 5 lab

import java.util.ArrayList;

/**

* Ingredient class :

* items that will be stored in each recipe

*

*/

public class Ingredient {

//variables

private String ingredientName;

private double ingredientAmount;

private String unitMeasurement;

private double totalCalories;

public Ingredient() {

}

//constructor

public Ingredient(String ingredientName, double ingredientAmount, String unitMeasurement, double totalCalories) {

super();

this.ingredientName = ingredientName;

this.ingredientAmount = ingredientAmount;

this.unitMeasurement = unitMeasurement;

this.totalCalories = totalCalories;

}

//Seter and getter

public String getIngredientName() {

return ingredientName;

}

public void setIngredientName(String ingredientName) {

this.ingredientName = ingredientName;

}

public double getIngredientAmount() {

return ingredientAmount;

}

public void setIngredientAmount(double ingredientAmount) {

this.ingredientAmount = ingredientAmount;

}

public String getUnitMeasurement() {

return unitMeasurement;

}

public void setUnitMeasurement(String unitMeasurement) {

this.unitMeasurement = unitMeasurement;

}

public double getTotalCalories() {

return totalCalories;

}

public void setTotalCalories(double totalCalories) {

this.totalCalories = totalCalories;

}

//print item detail

public void printItemDetails() {

System.out.println("ingredientName " + this.ingredientName);

System.out.println("ingredientAmount " + this.ingredientAmount);

System.out.println("totalCalories " + this.totalCalories);

System.out.println("unitMeasurement " + this.unitMeasurement);

}

}

import java.util.ArrayList;

/**

* Recipe class :

* create one recipe

*

*/

public class Recipe {

//variables

private ArrayList recipeIngredients;

private ArrayList instructions;

private String recipeName;

private int servings;

private double totalRecipeCalories;

//constructor

public Recipe(String recipeName,int servings) {

this.recipeName = recipeName;

this.recipeIngredients = new ArrayList<>();

this.instructions = new ArrayList<>();

this.servings = servings;

this.totalRecipeCalories = 0;

}

//get IngredientList

public ArrayList getIngredientList() {

return recipeIngredients;

}

//set IngredientList

public void setIngredientList(ArrayList recipeIngredients) {

this.recipeIngredients = recipeIngredients;

}

/**

* @return the recipeName

*/

public String getRecipeName() {

return recipeName;

}

/**

* @param recipeName the recipeName to set

*/

public void setRecipeName(String recipeName) {

this.recipeName = recipeName;

}

/**

* @return the servings

*/

public int getServings() {

return servings;

}

/**

* @param servings the servings to set

*/

public void setServings(int servings) {

this.servings = servings;

}

/**

* @return the totalRecipeCalories

*/

public double getTotalRecipeCalories() {

return totalRecipeCalories;

}

/**

* @param totalRecipeCalories the totalRecipeCalories to set

*/

public void setTotalRecipeCalories(double totalRecipeCalories) {

this.totalRecipeCalories = totalRecipeCalories;

}

// add Ingredient in recipe

public boolean addIngredient(Ingredient ingredient){

this.totalRecipeCalories = this.totalRecipeCalories + ingredient.getTotalCalories();

return this.recipeIngredients.add(ingredient);

}

// remove Ingredient in recipe

public boolean removeIngredient(Ingredient ingredient){

if (this.recipeIngredients.remove(ingredient)){

this.totalRecipeCalories = this.totalRecipeCalories - ingredient.getTotalCalories();

return true;

}

else

return false;

}

// remove all Ingredient in recipe

public boolean removeAllIngredient(){

return this.recipeIngredients.removeAll(recipeIngredients);

}

// print Ingredients in recipe

public void printRecipe(){

int singleServingCalories = (int) (totalRecipeCalories/servings);

System.out.println("Recipe: " + recipeName);

System.out.println("Serves: " + servings);

System.out.println("Ingredients:");

for(Ingredient ingredient: recipeIngredients) {

ingredient.printItemDetails();

}

System.out.println("Each serving has " + singleServingCalories + " Calories.");

}

//create new recipe

public static Recipe createNewRecipe(String recipeName,int servings){

return new Recipe(recipeName,servings);

}

//insert instruction

public boolean insertInstruction(String instruction){

return this.instructions.add(instruction);

}

public void printInstruction(){

instructions.toString();

}

}

mport java.util.ArrayList;

/**

* SteppingStone5_Recipe_Test class :

* collection of recipe

*

*/

public class SteppingStone5_Recipe_Test {

private ArrayList recipes;

public SteppingStone5_Recipe_Test() {

this.recipes = new ArrayList<>();

}

//add a Recipe in collection

public void addItem(Recipe recipe){

recipes.add(recipe);

}

//delete a Recipe in collection

public void deleteItem(Recipe recipe){

recipes.remove(recipe);

}

//print all recipes

public void printAllRecipies(){

int i = 0;

for(Recipe rec: recipes){

i++;

System.out.println("Recipe " + i);

rec.printRecipe();

}

}

public static void main(String[] args) {

//create some demo recipes

Recipe recipe1 = Recipe.createNewRecipe("Pizza", 4);

Ingredient ingredient1 = new Ingredient("Onions",20,"gram",300);

recipe1.addIngredient(ingredient1);

Recipe recipe2 = Recipe.createNewRecipe("Bacon", 2);

Ingredient ingredient2 = new Ingredient("Noodles",50,"gram",200);

recipe2.addIngredient(ingredient2);

// add in box

SteppingStone5_Recipe_Test box = new SteppingStone5_Recipe_Test();

box.addItem(recipe1);

box.addItem(recipe2);

box.printAllRecipies();

}

}