Java project
rick07
recipe.ziprecipe/RecipeManagerApp/build.xml
Builds, tests, and runs the project RecipeManagerApp.recipe/RecipeManagerApp/build/classes/.netbeans_automatic_build
recipe/RecipeManagerApp/build/classes/.netbeans_update_resources
recipe/RecipeManagerApp/build/classes/recipemanagerapp/Ingredient.class
package recipemanagerapp; public synchronized class Ingredient { private String nameOfIngredient; private String unitOfMeasurement; private float ingredientAmount; private double numberCalories; private double totalCalories; void Ingredient(String, String, float, double, double); void Ingredient(); public double getTotalCalories(); public void promptEnterRecipeName(); public void promptEnterIngredName(); public void promptEnterUnitOfMeasure(); public void promptEnterIngredAmount(); public void promptEnterCalorie(); public void promptAddMoreIngred(); public String getNameOfIngredient(); public void setNameOfIngredient(String); public String getUnitOfMeasurement(); public void setUnitOfMeasurement(String); public float getIngredientAmount(); public void setIngredientAmount(float); public double getNumberCalories(); public void setNumberCalories(double); public void setTotalCalories(double); }
recipe/RecipeManagerApp/build/classes/recipemanagerapp/Recipe.class
package recipemanagerapp; public synchronized class Recipe { private String recipeName; private int servings; private java.util.ArrayList recipeIngredients; private double totalRecipeCalories; public void Recipe(String, int, java.util.ArrayList, double); public void printRecipe(); public static void main(String[]); public String getRecipeName(); public void setRecipeName(String); public int getServings(); public void setServings(int); public java.util.ArrayList getRecipeIngredients(); public void setRecipeIngredients(java.util.ArrayList); public double getTotalRecipeCalories(); public void setTotalRecipeCalories(double); }
recipe/RecipeManagerApp/build/classes/recipemanagerapp/Validation.class
package recipemanagerapp; public synchronized class Validation { public void Validation(); public static void main(String[]); static Double getDouble(); static String getString(); static float getFloat(); }
recipe/RecipeManagerApp/manifest.mf
Manifest-Version: 1.0 X-COMMENT: Main-Class will be added automatically by build
recipe/RecipeManagerApp/nbproject/build-impl.xml
Must set src.dir Must set test.src.dir Must set build.dir Must set dist.dir Must set build.classes.dir Must set dist.javadoc.dir Must set build.test.classes.dir Must set build.test.results.dir Must set build.classes.excludes Must set dist.jar Must set javac.includes No tests executed. Must set JVM to use for profiling in profiler.info.jvm Must set profiler agent JVM arguments in profiler.info.jvmargs.agentrecipe/RecipeManagerApp/nbproject/genfiles.properties
build.xml.data.CRC32=4b492756 build.xml.script.CRC32=89537af3 [email protected] # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. nbproject/build-impl.xml.data.CRC32=4b492756 nbproject/build-impl.xml.script.CRC32=a77c180e nbproject/[email protected]
recipe/RecipeManagerApp/nbproject/private/private.properties
compile.on.save=true user.properties.file=C:\\Users\\dewin\\AppData\\Roaming\\NetBeans\\8.2\\build.properties
recipe/RecipeManagerApp/nbproject/private/private.xml
file:/C:/Users/dewin/Desktop/RecipeManagerApp/src/recipemanagerapp/Validation.java file:/C:/Users/dewin/Desktop/RecipeManagerApp/src/recipemanagerapp/Recipe.java file:/C:/Users/dewin/Desktop/RecipeManagerApp/src/recipemanagerapp/Ingredient.javarecipe/RecipeManagerApp/nbproject/project.properties
annotation.processing.enabled=true annotation.processing.enabled.in.editor=false annotation.processing.processor.options= annotation.processing.processors.list= annotation.processing.run.all.processors=true annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output build.classes.dir=${build.dir}/classes build.classes.excludes=**/*.java,**/*.form # This directory is removed when the project is cleaned: build.dir=build build.generated.dir=${build.dir}/generated build.generated.sources.dir=${build.dir}/generated-sources # Only compile against the classpath explicitly listed here: build.sysclasspath=ignore build.test.classes.dir=${build.dir}/test/classes build.test.results.dir=${build.dir}/test/results # Uncomment to specify the preferred debugger connection transport: #debug.transport=dt_socket debug.classpath=\ ${run.classpath} debug.test.classpath=\ ${run.test.classpath} # Files in build.classes.dir which should be excluded from distribution jar dist.archive.excludes= # This directory is removed when the project is cleaned: dist.dir=dist dist.jar=${dist.dir}/RecipeManagerApp.jar dist.javadoc.dir=${dist.dir}/javadoc excludes= includes=** jar.compress=false javac.classpath= # Space-separated list of extra javac options javac.compilerargs= javac.deprecation=false javac.external.vm=true javac.processorpath=\ ${javac.classpath} javac.source=1.8 javac.target=1.8 javac.test.classpath=\ ${javac.classpath}:\ ${build.classes.dir} javac.test.processorpath=\ ${javac.test.classpath} javadoc.additionalparam= javadoc.author=false javadoc.encoding=${source.encoding} javadoc.noindex=false javadoc.nonavbar=false javadoc.notree=false javadoc.private=false javadoc.splitindex=true javadoc.use=true javadoc.version=false javadoc.windowtitle= main.class=recipemanagerapp.Recipe manifest.file=manifest.mf meta.inf.dir=${src.dir}/META-INF mkdist.disabled=false platform.active=default_platform run.classpath=\ ${javac.classpath}:\ ${build.classes.dir} # Space-separated list of JVM arguments used when running the project. # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. # To set system properties for unit tests define test-sys-prop.name=value: run.jvmargs= run.test.classpath=\ ${javac.test.classpath}:\ ${build.test.classes.dir} source.encoding=UTF-8 src.dir=src test.src.dir=test
recipe/RecipeManagerApp/nbproject/project.xml
org.netbeans.modules.java.j2seproject RecipeManagerApprecipe/RecipeManagerApp/src/recipemanagerapp/Ingredient.java
recipe/RecipeManagerApp/src/recipemanagerapp/Ingredient.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
/**
*
*
@author
gerrard.dewin_snhu
*/
public
class
Ingredient
{
// These are the class variables.
private
String
nameOfIngredient
;
private
String
unitOfMeasurement
;
private
float
ingredientAmount
;
private
double
numberCaloriesPerCup
;
private
double
totalCalories
;
String
noi
;
String
uom
;
float
ia
;
double
ncp
;
double
tc
;
char
answer
;
public
Ingredient
(
String
name
,
String
units
,
float
amount
,
double
calories
,
double
totCal
){
name
=
nameOfIngredient
;
units
=
unitOfMeasurement
;
amount
=
ingredientAmount
;
calories
=
numberCaloriesPerCup
;
totCal
=
totalCalories
;
}
Ingredient
()
{
throw
new
UnsupportedOperationException
(
"Not supported yet."
);
//To change body of generated methods, choose Tools | Templates.
}
/**
*
@return
the nameOfIngredient
*/
public
String
getNameOfIngredient
()
{
return
nameOfIngredient
;
}
/**
*
*/
public
void
setNameOfIngredient
()
{
System
.
out
.
println
(
"Enter the name of the ingredient: "
);
this
.
nameOfIngredient
=
Validation
.
getString
();
}
/**
*
@return
the unitOfMeasurement
*/
public
String
getUnitOfMeasurement
()
{
return
unitOfMeasurement
;
}
/**
*
*/
public
void
setUnitOfMeasurement
()
{
System
.
out
.
println
(
"Enter the unit of measurement used: "
);
this
.
unitOfMeasurement
=
Validation
.
getString
();
}
/**
*
@return
the ingredientAmount
*/
public
float
getIngredientAmount
()
{
return
ingredientAmount
;
}
/**
*
*/
public
void
setIngredientAmount
()
{
System
.
out
.
println
(
"How many "
+
unitOfMeasurement
+
" to use? "
);
this
.
ingredientAmount
=
Validation
.
getFloat
();
}
/**
*
@return
the numberCaloriesPerCup
*/
public
double
getNumberCaloriesPerCup
()
{
return
numberCaloriesPerCup
;
}
/**
*
*/
public
void
setNumberCaloriesPerCup
()
{
System
.
out
.
println
(
"How many calories per "
+
unitOfMeasurement
+
" of "
+
nameOfIngredient
+
"? "
);
this
.
numberCaloriesPerCup
=
Validation
.
getDouble
();
}
/**
*
@return
the totalCalories
*/
public
double
getTotalCalories
()
{
return
totalCalories
;
}
/**
*
*/
public
void
setTotalCalories
()
{
this
.
totalCalories
=
numberCaloriesPerCup
*
ingredientAmount
;
}
void
setNameOfIngredient
(
String
ingredientName
)
{
throw
new
UnsupportedOperationException
(
"Not supported yet."
);
//To change body of generated methods, choose Tools | Templates.
}
}
recipe/RecipeManagerApp/src/recipemanagerapp/Recipe.java
recipe/RecipeManagerApp/src/recipemanagerapp/Recipe.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
*
;
/**
*
*
@author
dewin
*/
public
class
Recipe
{
// method for getting recipe for diffferent serving size.
private
static
void
changeServingSize
(
String
recipeName
,
Recipe
recipeObj
)
{
// Ask user for serving size.
System
.
out
.
println
(
"What serving size would you like to see? "
);
int
serveSize
=
Validation
.
getInt
();
// Gets the number to multiply by to get correct measurements.
int
numToMultiplyBy
=
serveSize
/
recipeObj
.
getServingSize
();
// prints the recipe to the screen.
System
.
out
.
println
(
"Recipe for "
+
recipeName
+
" : Serving size = "
+
serveSize
+
" Total calories = "
+
recipeObj
.
getTotalRecipeCalories
()
*
numToMultiplyBy
);
// uses for loop to print the full recipe.
for
(
int
i
=
0
;
i
<
recipeObj
.
ingredientList
.
size
();
i
++
)
{
System
.
out
.
println
(
recipeObj
.
ingredientList
.
get
(
i
).
getIngredientAmount
()
*
numToMultiplyBy
+
" "
+
recipeObj
.
ingredientList
.
get
(
i
).
getUnitOfMeasurement
()
+
" of "
+
recipeObj
.
ingredientList
.
get
(
i
).
getNameOfIngredient
()
+
" (Total calories for this ingredient is: "
+
recipeObj
.
ingredientList
.
get
(
i
).
getTotalCalories
()
*
numToMultiplyBy
+
")"
);
}
}
// method for printing the recipe.
private
static
double
printRecipe
(
String
recipeName
,
Recipe
recipeObj
)
{
System
.
out
.
println
(
"Recipe for "
+
recipeName
+
" : Serving size = "
+
recipeObj
.
getServingSize
()
+
" Total calories = "
+
recipeObj
.
getTotalRecipeCalories
()
);
// uses for loop to print the full recipe.
for
(
int
i
=
0
;
i
<
recipeObj
.
ingredientList
.
size
();
i
++
)
{
System
.
out
.
println
(
recipeObj
.
ingredientList
.
get
(
i
).
getIngredientAmount
()
+
" "
+
recipeObj
.
ingredientList
.
get
(
i
).
getUnitOfMeasurement
()
+
" of "
+
recipeObj
.
ingredientList
.
get
(
i
).
getNameOfIngredient
()
+
" (Total calories for this ingredient is: "
+
recipeObj
.
ingredientList
.
get
(
i
).
getTotalCalories
()
+
")"
);
}
// Ask user if to get different serving size. uses while loop to keep asking until user is finished.
promptchangeServeSize
();
double
changeServeSize
=
Validation
.
getNumber
();
double
answer
=
changeServeSize
;
while
(
changeServeSize
==
1
)
{
changeServingSize
(
recipeObj
.
getRecipeName
(),
recipeObj
);
promptchangeServeSize
();
changeServeSize
=
Validation
.
getNumber
();
}
return
answer
;
}
// Asks user if to add ingredient of exit and print recipe.
private
static
void
promptToAdd
()
{
System
.
out
.
println
(
"Press 1 to add an ingredient. Press any other number to print recipe and exit."
);
}
// Asks user if to get different serving size.
private
static
void
promptchangeServeSize
()
{
System
.
out
.
println
(
"\n"
+
"Press 1 to get recipe for different serving size. Press any other number to exit."
);
}
// Asks user if to enter program and start new recipe.
private
static
void
promptToStartNewRecipe
()
{
System
.
out
.
println
(
"\n"
+
"Press 1 to start a recipe. Press any other number to exit."
);
}
// These are the class variables.
private
String
userName
;
private
String
recipeName
;
private
int
servingSize
;
private
double
totalRecipeCalories
;
private
ArrayList
<
Ingredient
>
ingredientList
=
new
ArrayList
<>
();
private
ArrayList
<
Recipe
>
recipeList
=
new
ArrayList
<>
();
// Program starts here.
public
static
void
main
(
String
[]
args
){
// Welcome message.
System
.
out
.
println
(
"Welcome to my recipe manager application."
);
promptToStartNewRecipe
();
int
enter
=
Validation
.
getInt
();
while
(
enter
==
1
)
{
// creating a recipe object to use.
Recipe
recipeObj
=
new
Recipe
();
int
count
=
0
;
// used to set user name and recipe name.
recipeObj
.
setUserName
();
recipeObj
.
setRecipeName
();
// ask user if to add ingredient or print recipe and exit.
promptToAdd
();
double
answer
=
Validation
.
getNumber
();
//while loop to keep adding ingredients if user wants to add more.
while
(
answer
==
1
)
{
//creates new ingredient object each time to save in the ingredients list.
Ingredient
ingredientObj
=
new
Ingredient
();
// sets all of the variables.
ingredientObj
.
setNameOfIngredient
();
ingredientObj
.
setUnitOfMeasurement
();
ingredientObj
.
setIngredientAmount
();
ingredientObj
.
setNumberCaloriesPerCup
();
ingredientObj
.
setTotalCalories
();
//stores ingredient variable in array list.
recipeObj
.
ingredientList
.
add
(
ingredientObj
);
promptToAdd
();
answer
=
Validation
.
getNumber
();
}
// Asks for the serving size.
recipeObj
.
setServingSize
();
//calculates the total calories for the recipe.
recipeObj
.
setTotalRecipeCalories
(
recipeObj
);
// print method to print the full recipe.
printRecipe
(
recipeObj
.
getRecipeName
(),
recipeObj
);
recipeObj
.
recipeList
.
add
(
recipeObj
);
count
++
;
if
(
count
>=
2
)
{
System
.
out
.
println
(
"Which recipe would you like to see? "
);
String
recipeNameToSee
=
Validation
.
getString
();
int
x
=
searchByName
(
recipeObj
,
recipeNameToSee
);
printRecipeRequested
(
x
,
recipeObj
);
}
}
// program ends.
System
.
out
.
println
(
"\n"
+
"Thanks for using this program. Bye."
);
}
public
static
int
searchByName
(
Recipe
recipeObj
,
String
recipeNameToSee
)
{
for
(
int
i
=
0
;
i
<
recipeObj
.
recipeList
.
size
();
i
++
)
{
if
(
recipeObj
.
recipeList
.
get
(
i
).
getRecipeName
().
equalsIgnoreCase
(
recipeNameToSee
))
return
i
;
}
return
-
1
;
}
private
static
void
printRecipeRequested
(
int
x
,
Recipe
recipeObj
)
{
System
.
out
.
println
(
"Recipe for "
+
recipeObj
.
recipeList
.
get
(
x
).
getRecipeName
()
+
" : Serving size = "
+
recipeObj
.
recipeList
.
get
(
x
).
getServingSize
()
+
" Total calories = "
+
recipeObj
.
recipeList
.
get
(
x
).
getTotalRecipeCalories
()
);
for
(
int
i
=
0
;
i
<
recipeObj
.
ingredientList
.
size
();
i
++
){
System
.
out
.
println
(
recipeObj
.
recipeList
.
get
(
x
).
ingredientList
.
get
(
i
).
getIngredientAmount
()
+
" "
+
recipeObj
.
recipeList
.
get
(
x
).
ingredientList
.
get
(
i
).
getUnitOfMeasurement
()
+
" of "
+
recipeObj
.
recipeList
.
get
(
x
).
ingredientList
.
get
(
i
).
getNameOfIngredient
()
+
" (Total calories for this ingredient is: "
+
recipeObj
.
recipeList
.
get
(
x
).
ingredientList
.
get
(
i
).
getTotalCalories
()
+
")"
);
}
}
/**
*
@return
the userName
*/
public
String
getUserName
()
{
return
userName
;
}
/**
* sets the user name.
*/
public
void
setUserName
()
{
System
.
out
.
println
(
"Please tell me your name. "
);
this
.
userName
=
Validation
.
getString
();
}
/**
*
@return
the recipeName
*/
public
String
getRecipeName
()
{
return
recipeName
;
}
/**
* sets the recipe name
*/
public
void
setRecipeName
()
{
System
.
out
.
println
(
"Ok "
+
userName
+
". Please tell me the name of this recipe. "
);
this
.
recipeName
=
Validation
.
getString
();
}
/**
*
@return
the servingSize
*/
public
int
getServingSize
()
{
return
servingSize
;
}
/** sets the serving size.
*/
public
void
setServingSize
()
{
System
.
out
.
println
(
"What is the serving size for this recipe? "
);
this
.
servingSize
=
Validation
.
getInt
();
}
/**
*
@return
the totalRecipeCalories
*/
public
double
getTotalRecipeCalories
()
{
return
totalRecipeCalories
;
}
/**
* calculates the total calories.
*
@param
recipeObj
*/
public
void
setTotalRecipeCalories
(
Recipe
recipeObj
)
{
double
tot
=
0
;
for
(
int
i
=
0
;
i
<
recipeObj
.
ingredientList
.
size
();
i
++
)
{
tot
=
tot
+
recipeObj
.
ingredientList
.
get
(
i
).
getTotalCalories
();
}
this
.
totalRecipeCalories
=
tot
;
}
/**
*
@return
the ingredientList
*/
public
ArrayList
<
Ingredient
>
getIngredientList
()
{
return
ingredientList
;
}
/**
*
@param
ingredientList the ingredientList to set
*/
public
void
setIngredientList
(
ArrayList
<
Ingredient
>
ingredientList
)
{
this
.
ingredientList
=
ingredientList
;
}
/**
*
@return
the RecipeList
*/
public
ArrayList
<
Recipe
>
getRecipeList
()
{
return
recipeList
;
}
/**
*
@param
RecipeList the RecipeList to set
*/
public
void
setRecipeList
(
ArrayList
<
Recipe
>
RecipeList
)
{
this
.
recipeList
=
RecipeList
;
}
}
recipe/RecipeManagerApp/src/recipemanagerapp/Validation.java
recipe/RecipeManagerApp/src/recipemanagerapp/Validation.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
Scanner
;
/**
*
*
@author
dewin
*/
public
class
Validation
{
public
static
void
main
(
String
[]
args
)
{
getInt
();
getNumber
();
getDouble
();
getString
();
getFloat
();
}
static
int
getInt
(){
int
number
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextInt
())
{
number
=
scnr
.
nextInt
();
//NESTED BRANCH:
if
(
number
>=
1
)
{
System
.
out
.
println
(
number
+
" is a valid number."
);
}
else
{
System
.
out
.
println
(
number
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
number
=
scnr
.
nextInt
();
}
System
.
out
.
println
(
"\n"
);
}
return
number
;
}
static
Double
getDouble
(){
double
numberCalories
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberCalories
=
scnr
.
nextDouble
();
//NESTED BRANCH:
if
(
numberCalories
>=
1
)
{
System
.
out
.
println
(
numberCalories
+
" is a valid number of calories!"
);
}
else
{
System
.
out
.
println
(
numberCalories
+
" is a not valid number of calories!"
);
System
.
out
.
println
(
"Please try again: "
);
numberCalories
=
scnr
.
nextDouble
();
}
System
.
out
.
println
(
"\n"
);
}
return
numberCalories
;
}
static
Double
getNumber
(){
double
number
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
number
=
scnr
.
nextDouble
();
//NESTED BRANCH:
if
(
number
>=
1
)
{
System
.
out
.
println
(
" Ok "
);
}
else
{
System
.
out
.
println
(
number
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
number
=
scnr
.
nextDouble
();
}
System
.
out
.
println
(
"\n"
);
}
return
number
;
}
// Used to validate a string.
static
String
getString
(){
Scanner
scnr
=
new
Scanner
(
System
.
in
);
String
name
;
name
=
scnr
.
nextLine
();
if
(
name
.
length
()
<
2
||
name
.
trim
().
isEmpty
())
{
System
.
out
.
println
(
"You did not enter something properly."
);
System
.
out
.
println
(
"\n"
);
name
=
null
;
return
name
;
}
else
{
System
.
out
.
println
(
"Thank you. "
+
name
+
" is valid."
);
System
.
out
.
println
(
"\n"
);
return
name
;
}
}
static
float
getFloat
(){
float
numberIng
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberIng
=
scnr
.
nextFloat
();
//NESTED BRANCH:
if
(
numberIng
>=
1
)
{
System
.
out
.
println
(
numberIng
+
" is a valid number!"
);
System
.
out
.
println
(
"\n"
);
}
else
{
System
.
out
.
println
(
numberIng
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
System
.
out
.
println
(
"\n"
);
numberIng
=
scnr
.
nextFloat
();
}
}
return
numberIng
;
}
}
recipe/RecipeManagerApp1/build.xml
Builds, tests, and runs the project RecipeManagerApp.recipe/RecipeManagerApp1/build/classes/.netbeans_automatic_build
recipe/RecipeManagerApp1/build/classes/.netbeans_update_resources
recipe/RecipeManagerApp1/build/classes/recipemanagerapp/Ingredient.class
package recipemanagerapp; public synchronized class Ingredient { private String nameOfIngredient; private String unitOfMeasurement; private float ingredientAmount; private double numberCaloriesPerCup; private double totalCalories; String noi; String uom; float ia; double ncp; double tc; char answer; public void Ingredient(String, String, float, double); void Ingredient(); public String getNameOfIngredient(); public void setNameOfIngredient(); public String getUnitOfMeasurement(); public void setUnitOfMeasurement(); public float getIngredientAmount(); public void setIngredientAmount(); public double getNumberCaloriesPerCup(); public void setNumberCaloriesPerCup(); public double getTotalCalories(); public void setTotalCalories(); void setNameOfIngredient(String); }
recipe/RecipeManagerApp1/build/classes/recipemanagerapp/Recipe.class
package recipemanagerapp; public synchronized class Recipe { private String recipeName; private int servingSize; private double totalRecipeCalories; private Ingredient ingredientObj; private java.util.ArrayList recipeIngredients; public void Recipe(); public void Recipe(String, int, java.util.ArrayList, double); public void printRecipe(); public static void main(String[]); public String getRecipeName(); public void setRecipeName(String); public int getServingSize(); public void setServingSize(int); public double getTotalRecipeCalories(); public void setTotalRecipeCalories(double); public Ingredient getIngredientObj(); public void setIngredientObj(Ingredient); public java.util.ArrayList getRecipeIngredients(); public void setRecipeIngredients(java.util.ArrayList); }
recipe/RecipeManagerApp1/build/classes/recipemanagerapp/Validation.class
package recipemanagerapp; public synchronized class Validation { public void Validation(); public static void main(String[]); static int getInt(); static Double getDouble(); static Double getNumber(); static String getString(); static float getFloat(); }
recipe/RecipeManagerApp1/manifest.mf
Manifest-Version: 1.0 X-COMMENT: Main-Class will be added automatically by build
recipe/RecipeManagerApp1/nbproject/build-impl.xml
Must set src.dir Must set test.src.dir Must set build.dir Must set dist.dir Must set build.classes.dir Must set dist.javadoc.dir Must set build.test.classes.dir Must set build.test.results.dir Must set build.classes.excludes Must set dist.jar Must set javac.includes No tests executed. Must set JVM to use for profiling in profiler.info.jvm Must set profiler agent JVM arguments in profiler.info.jvmargs.agentrecipe/RecipeManagerApp1/nbproject/genfiles.properties
build.xml.data.CRC32=4b492756 build.xml.script.CRC32=89537af3 [email protected] # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. nbproject/build-impl.xml.data.CRC32=4b492756 nbproject/build-impl.xml.script.CRC32=a77c180e nbproject/[email protected]
recipe/RecipeManagerApp1/nbproject/private/private.properties
compile.on.save=true user.properties.file=C:\\Users\\dewin\\AppData\\Roaming\\NetBeans\\8.2\\build.properties
recipe/RecipeManagerApp1/nbproject/private/private.xml
file:/C:/Users/dewin/Desktop/School/IT600/recipe/RecipeManagerApp1/src/recipemanagerapp/Recipe.javarecipe/RecipeManagerApp1/nbproject/project.properties
annotation.processing.enabled=true annotation.processing.enabled.in.editor=false annotation.processing.processor.options= annotation.processing.processors.list= annotation.processing.run.all.processors=true annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output build.classes.dir=${build.dir}/classes build.classes.excludes=**/*.java,**/*.form # This directory is removed when the project is cleaned: build.dir=build build.generated.dir=${build.dir}/generated build.generated.sources.dir=${build.dir}/generated-sources # Only compile against the classpath explicitly listed here: build.sysclasspath=ignore build.test.classes.dir=${build.dir}/test/classes build.test.results.dir=${build.dir}/test/results # Uncomment to specify the preferred debugger connection transport: #debug.transport=dt_socket debug.classpath=\ ${run.classpath} debug.test.classpath=\ ${run.test.classpath} # Files in build.classes.dir which should be excluded from distribution jar dist.archive.excludes= # This directory is removed when the project is cleaned: dist.dir=dist dist.jar=${dist.dir}/RecipeManagerApp.jar dist.javadoc.dir=${dist.dir}/javadoc excludes= includes=** jar.compress=false javac.classpath= # Space-separated list of extra javac options javac.compilerargs= javac.deprecation=false javac.external.vm=true javac.processorpath=\ ${javac.classpath} javac.source=1.8 javac.target=1.8 javac.test.classpath=\ ${javac.classpath}:\ ${build.classes.dir} javac.test.processorpath=\ ${javac.test.classpath} javadoc.additionalparam= javadoc.author=false javadoc.encoding=${source.encoding} javadoc.noindex=false javadoc.nonavbar=false javadoc.notree=false javadoc.private=false javadoc.splitindex=true javadoc.use=true javadoc.version=false javadoc.windowtitle= main.class=recipemanagerapp.Recipe manifest.file=manifest.mf meta.inf.dir=${src.dir}/META-INF mkdist.disabled=false platform.active=default_platform run.classpath=\ ${javac.classpath}:\ ${build.classes.dir} # Space-separated list of JVM arguments used when running the project. # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. # To set system properties for unit tests define test-sys-prop.name=value: run.jvmargs= run.test.classpath=\ ${javac.test.classpath}:\ ${build.test.classes.dir} source.encoding=UTF-8 src.dir=src test.src.dir=test
recipe/RecipeManagerApp1/nbproject/project.xml
org.netbeans.modules.java.j2seproject RecipeManagerApprecipe/RecipeManagerApp1/src/recipemanagerapp/Ingredient.java
recipe/RecipeManagerApp1/src/recipemanagerapp/Ingredient.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
/**
*
*
@author
gerrard.dewin_snhu
*/
public
class
Ingredient
{
// These are the class variables.
private
String
nameOfIngredient
;
private
String
unitOfMeasurement
;
private
float
ingredientAmount
;
private
double
numberCaloriesPerCup
;
private
double
totalCalories
;
String
noi
;
String
uom
;
float
ia
;
double
ncp
;
double
tc
;
char
answer
;
public
Ingredient
(
String
name
,
String
units
,
float
amount
,
double
calories
){
name
=
nameOfIngredient
;
units
=
unitOfMeasurement
;
amount
=
ingredientAmount
;
calories
=
numberCaloriesPerCup
;
totalCalories
=
numberCaloriesPerCup
*
ingredientAmount
;
}
Ingredient
()
{
throw
new
UnsupportedOperationException
(
"Not supported yet."
);
//To change body of generated methods, choose Tools | Templates.
}
/**
*
@return
the nameOfIngredient
*/
public
String
getNameOfIngredient
()
{
return
nameOfIngredient
;
}
/**
*
*/
public
void
setNameOfIngredient
()
{
System
.
out
.
println
(
"Enter the name of the ingredient: "
);
this
.
nameOfIngredient
=
Validation
.
getString
();
}
/**
*
@return
the unitOfMeasurement
*/
public
String
getUnitOfMeasurement
()
{
return
unitOfMeasurement
;
}
/**
*
*/
public
void
setUnitOfMeasurement
()
{
System
.
out
.
println
(
"Enter the unit of measurement used: "
);
this
.
unitOfMeasurement
=
Validation
.
getString
();
}
/**
*
@return
the ingredientAmount
*/
public
float
getIngredientAmount
()
{
return
ingredientAmount
;
}
/**
*
*/
public
void
setIngredientAmount
()
{
System
.
out
.
println
(
"How many "
+
unitOfMeasurement
+
" to use? "
);
this
.
ingredientAmount
=
Validation
.
getFloat
();
}
/**
*
@return
the numberCaloriesPerCup
*/
public
double
getNumberCaloriesPerCup
()
{
return
numberCaloriesPerCup
;
}
/**
*
*/
public
void
setNumberCaloriesPerCup
()
{
System
.
out
.
println
(
"How many calories per "
+
unitOfMeasurement
+
" of "
+
nameOfIngredient
+
"? "
);
this
.
numberCaloriesPerCup
=
Validation
.
getDouble
();
}
/**
*
@return
the totalCalories
*/
public
double
getTotalCalories
()
{
return
totalCalories
;
}
/**
*
*/
public
void
setTotalCalories
()
{
this
.
totalCalories
=
numberCaloriesPerCup
*
ingredientAmount
;
}
void
setNameOfIngredient
(
String
ingredientName
)
{
throw
new
UnsupportedOperationException
(
"Not supported yet."
);
//To change body of generated methods, choose Tools | Templates.
}
}
recipe/RecipeManagerApp1/src/recipemanagerapp/Recipe.java
recipe/RecipeManagerApp1/src/recipemanagerapp/Recipe.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
*
;
/**
*
*
@author
dewin
*/
public
class
Recipe
{
/*// method for getting recipe for diffferent serving size.
private static void changeServingSize(String recipeName, Recipe recipeObj) {
// Ask user for serving size.
System.out.println("What serving size would you like to see? ");
int serveSize = Validation.getInt();
// Gets the number to multiply by to get correct measurements.
int numToMultiplyBy = serveSize / recipeObj.getServingSize();
// prints the recipe to the screen.
System.out.println("Recipe for " + recipeName + " : Serving size = " + serveSize + " Total calories = " + recipeObj.getTotalRecipeCalories() * numToMultiplyBy );
// uses for loop to print the full recipe.
for(int i = 0; i < recipeObj.ingredientList.size(); i++) {
System.out.println(recipeObj.ingredientList.get(i).getIngredientAmount() * numToMultiplyBy + " " + recipeObj.ingredientList.get(i).getUnitOfMeasurement() + " of "+ recipeObj.ingredientList.get(i).getNameOfIngredient() + " (Total calories for this ingredient is: " + recipeObj.ingredientList.get(i).getTotalCalories() * numToMultiplyBy + ")" );
}
}
// method for printing the recipe.
private static void printRecipe(String recipeName, Recipe recipeObj) {
System.out.println("Recipe for " + recipeName + " : Serving size = " + recipeObj.getServingSize() + " Total calories = " + recipeObj.getTotalRecipeCalories() );
// uses for loop to print the full recipe.
for(int i = 0; i < recipeObj.ingredientList.size(); i++) {
System.out.println(recipeObj.ingredientList.get(i).getIngredientAmount() + " " + recipeObj.ingredientList.get(i).getUnitOfMeasurement() + " of "+ recipeObj.ingredientList.get(i).getNameOfIngredient() + " (Total calories for this ingredient is: " + recipeObj.ingredientList.get(i).getTotalCalories() + ")" );
}
// Ask user if to get different serving size. uses while loop to keep asking until user is finished.
}
// Asks user if to add ingredient of exit and print recipe.
private static void promptToAdd() {
System.out.println("Press y to add an ingredient. Press any other letter to print recipe and exit.");
}
// Asks user if to get different serving size.
private static void promptchangeServeSize() {
System.out.println("\n" + "Press 1 to get recipe for different serving size. Press any other number to exit.");
}
// Asks user if to enter program and start new recipe.
private static void promptToStartNewRecipe() {
System.out.println("\n" + "Press y to start a recipe. Press any other letter to exit.");
}
**/
// These are the class variables.
//private String userName;
private
String
recipeName
;
private
int
servingSize
;
private
double
totalRecipeCalories
;
private
Ingredient
ingredientObj
=
new
Ingredient
();
private
ArrayList
<
Ingredient
>
recipeIngredients
=
new
ArrayList
<>
();
// private ArrayList<Recipe> recipeList = new ArrayList<>();
public
Recipe
()
{
this
.
recipeName
=
""
;
this
.
servingSize
=
0
;
//<--- assignment value with appropriate data type
this
.
recipeIngredients
.
add
(
ingredientObj
);
//<-- assignment value for empty ArrayList
this
.
totalRecipeCalories
=
0
;
}
public
Recipe
(
String
recipeName
,
int
servingSize
,
ArrayList
<
Ingredient
>
recipeIngredients
,
double
totalRecipeCalories
)
//<-- use appropriate data type for the ArrayList and the servings arguments
{
this
.
recipeName
=
recipeName
;
this
.
servingSize
=
servingSize
;
this
.
recipeIngredients
=
recipeIngredients
;
this
.
totalRecipeCalories
=
totalRecipeCalories
;
}
public
void
printRecipe
()
{
int
singleServingCalories
=
(
int
)
getTotalRecipeCalories
()
/
getServingSize
();
/**
* Declare an int variable singleServingCalories.
* Assign singleServingCalories to
* the totalRecipeCalories divided by the servings
*
*/
System
.
out
.
println
(
"Recipe: "
+
getRecipeName
());
System
.
out
.
println
(
"Serves: "
+
getServingSize
());
System
.
out
.
println
(
"Ingredients: "
);
for
(
int
i
=
0
;
i
<
getRecipeIngredients
().
size
();
i
++
){
System
.
out
.
println
(
getRecipeIngredients
().
get
(
i
).
getIngredientAmount
()
+
" "
+
getRecipeIngredients
().
get
(
i
).
getUnitOfMeasurement
()
+
" of "
+
getRecipeIngredients
().
get
(
i
).
getNameOfIngredient
()
+
" (Total calories for this ingredient is: "
+
getRecipeIngredients
().
get
(
i
).
getTotalCalories
()
+
")"
);
}
System
.
out
.
println
(
"Each serving has "
+
singleServingCalories
+
" Calories."
);
/**
* Print the following recipe information:
* Recipe: <<recipeName>>
* Serves: <<servings>>
* Ingredients:
* <<Ingredient1>>
* <<Ingredient2>>
* ...
* <<Last Ingredient>>
*
* Each serving has <<singleServingCalories>> Calories.
*
* HINT --> Use a for loop to iterate through the ingredients
*/
}
public
static
void
main
(
String
[]
args
)
{
double
totalRecipeCalories
=
0.0
;
ArrayList
<
Ingredient
>
recipeIngredients
=
new
ArrayList
();
boolean
addMoreIngredients
=
true
;
System
.
out
.
println
(
"Please enter the recipe name: "
);
String
recipeName
=
Validation
.
getString
();
System
.
out
.
println
(
"Please enter the number of servings: "
);
//correct data type & Scanner assignment method for servings variable
int
servingSize
=
Validation
.
getInt
();
do
{
System
.
out
.
println
(
"Please enter the ingredient name or type end if you are finished entering ingredients: "
);
String
ingredientName
=
Validation
.
getString
();
if
(
ingredientName
.
toLowerCase
().
equals
(
"end"
))
{
addMoreIngredients
=
false
;
}
else
{
System
.
out
.
println
(
"Please enter the unit of measurement: "
);
String
unitOfMeasurement
=
Validation
.
getString
();
System
.
out
.
println
(
"Please enter the ingredient amount: "
);
float
ingredientAmount
=
Validation
.
getFloat
();
System
.
out
.
println
(
"Please enter the ingredient Calories: "
);
int
ingredientCalories
=
Validation
.
getInt
();
/**
* Add the total Calories from this ingredient
* (ingredientCalories * ingredientAmount)
* to the totalRecipeCalories
*
*/
recipeIngredients
.
add
(
new
Ingredient
(
ingredientName
,
unitOfMeasurement
,
ingredientAmount
,
ingredientCalories
));
}
}
while
(
addMoreIngredients
==
true
)
;
Recipe
recipe1
=
new
Recipe
(
recipeName
,
servingSize
,
recipeIngredients
,
totalRecipeCalories
);
recipe1
.
printRecipe
();
}
/**
*
@return
the recipeName
*/
public
String
getRecipeName
()
{
return
recipeName
;
}
/**
*
@param
recipeName the recipeName to set
*/
public
void
setRecipeName
(
String
recipeName
)
{
this
.
recipeName
=
recipeName
;
}
/**
*
@return
the servingSize
*/
public
int
getServingSize
()
{
return
servingSize
;
}
/**
*
@param
servingSize the servingSize to set
*/
public
void
setServingSize
(
int
servingSize
)
{
this
.
servingSize
=
servingSize
;
}
/**
*
@return
the totalRecipeCalories
*/
public
double
getTotalRecipeCalories
()
{
return
totalRecipeCalories
;
}
/**
*
@param
totalRecipeCalories the totalRecipeCalories to set
*/
public
void
setTotalRecipeCalories
(
double
totalRecipeCalories
)
{
this
.
totalRecipeCalories
=
totalRecipeCalories
;
}
/**
*
@return
the ingredientObj
*/
public
Ingredient
getIngredientObj
()
{
return
ingredientObj
;
}
/**
*
@param
ingredientObj the ingredientObj to set
*/
public
void
setIngredientObj
(
Ingredient
ingredientObj
)
{
this
.
ingredientObj
=
ingredientObj
;
}
/**
*
@return
the recipeIngredients
*/
public
ArrayList
<
Ingredient
>
getRecipeIngredients
()
{
return
recipeIngredients
;
}
/**
*
@param
recipeIngredients the recipeIngredients to set
*/
public
void
setRecipeIngredients
(
ArrayList
<
Ingredient
>
recipeIngredients
)
{
this
.
recipeIngredients
=
recipeIngredients
;
}
/*
// Program starts here.
public static void main(String[] args){
Scanner scnr = new Scanner(System.in);
// Welcome message.
System.out.println("Welcome to my recipe manager application.");
promptToStartNewRecipe();
char enter = scnr.next().charAt(0);
while ((enter == 'Y') || (enter == 'y')) {
// creating a recipe object to use.
Recipe recipeObj = new Recipe();
int count = 1;
// used to set user name and recipe name.
recipeObj.setUserName();
recipeObj.setRecipeName();
// ask user if to add ingredient or print recipe and exit.
promptToAdd();
char answer = scnr.next().charAt(0);
//while loop to keep adding ingredients if user wants to add more.
while ((answer == 'Y') ||(answer == 'y')) {
//creates new ingredient object each time to save in the ingredients list.
Ingredient ingredientObj = new Ingredient();
// sets all of the variables.
ingredientObj.setNameOfIngredient();
ingredientObj.setUnitOfMeasurement();
ingredientObj.setIngredientAmount();
ingredientObj.setNumberCaloriesPerCup();
ingredientObj.setTotalCalories();
//stores ingredient variable in array list.
recipeObj.ingredientList.add(ingredientObj);
promptToAdd();
answer = scnr.next().charAt(0);
System.out.print("Would you like to enter another class? ");
enter = scnr.next().charAt(0);
}
// Asks for the serving size.
recipeObj.setServingSize();
//calculates the total calories for the recipe.
recipeObj.setTotalRecipeCalories(recipeObj);
// print method to print the full recipe.
printRecipe(recipeObj.getRecipeName(), recipeObj);
recipeObj.recipeList.add(recipeObj);
// Ask user if to get different serving size. uses while loop to keep asking until user is finished.
promptchangeServeSize();
int changeServeSize = scnr.nextInt();
if (changeServeSize == 1) {
changeServingSize(recipeObj.getRecipeName(), recipeObj);
promptchangeServeSize();
changeServeSize = scnr.nextInt();
}
else {
count++;
}
if (count >= 2) {
System.out.println("Which recipe would you like to see? ");
String recipeNameToSee = Validation.getString();
int x = searchByName(recipeObj, recipeNameToSee);
printRecipeRequested(x, recipeObj);
}
}
// program ends.
System.out.println("\n" + "Thanks for using this program. Bye.");
}
public static int searchByName(Recipe recipeObj, String recipeNameToSee) {
for (int i= 0; i < recipeObj.recipeList.size(); i++) {
if (recipeObj.recipeList.get(i).getRecipeName().equalsIgnoreCase(recipeNameToSee))
return i;
}
return -1;
}
private static void printRecipeRequested(int x, Recipe recipeObj) {
System.out.println("Recipe for " + recipeObj.recipeList.get(x).getRecipeName() + " : Serving size = " + recipeObj.recipeList.get(x).getServingSize() + " Total calories = " + recipeObj.recipeList.get(x).getTotalRecipeCalories() );
for(int i = 0; i < recipeObj.ingredientList.size(); i++){
System.out.println(recipeObj.recipeList.get(x).ingredientList.get(i).getIngredientAmount() + " " + recipeObj.recipeList.get(x).ingredientList.get(i).getUnitOfMeasurement() + " of "+ recipeObj.recipeList.get(x).ingredientList.get(i).getNameOfIngredient() + " (Total calories for this ingredient is: " + recipeObj.recipeList.get(x).ingredientList.get(i).getTotalCalories() + ")" );
}
}
**/
/**
/**
*
@return
the userName
*/
/*
public String getUserName() {
return userName;
}
/**
* sets the user name.
*//*
public void setUserName() {
System.out.println("Please tell me your name. ");
this.userName = Validation.getString();
}
/**
* @return the recipeName
*//*
public String getRecipeName() {
return recipeName;
}
/**
* sets the recipe name
*//*
public void setRecipeName() {
System.out.println("Ok " + userName + ". Please tell me the name of this recipe. ");
this.recipeName = Validation.getString();
}
/**
* @return the servingSize
*//*
public int getServingSize() {
return servingSize;
}
/** sets the serving size.
*//*
public void setServingSize() {
System.out.println("What is the serving size for this recipe? ");
this.servingSize = Validation.getInt();
}
/**
* @return the totalRecipeCalories
*//*
public double getTotalRecipeCalories() {
return totalRecipeCalories;
}
/**
* calculates the total calories.
* @param recipeObj
*/
/*
public void setTotalRecipeCalories(Recipe recipeObj) {
double tot = 0;
for(int i = 0; i < recipeObj.ingredientList.size(); i++) {
tot = tot + recipeObj.ingredientList.get(i).getTotalCalories();
}
this.totalRecipeCalories = tot;
}
/**
* @return the ingredientList
*/
/*
public ArrayList<Ingredient> getIngredientList() {
return ingredientList;
}
/**
* @param ingredientList the ingredientList to set
*/
/*
public void setIngredientList(ArrayList<Ingredient> ingredientList) {
this.ingredientList = ingredientList;
}
/**
* @return the RecipeList
*/
/*
public ArrayList<Recipe> getRecipeList() {
return recipeList;
}
/**
* @param RecipeList the RecipeList to set
*/
/**
public void setRecipeList(ArrayList<Recipe> RecipeList) {
this.recipeList = RecipeList;
}
**/
}
recipe/RecipeManagerApp1/src/recipemanagerapp/Validation.java
recipe/RecipeManagerApp1/src/recipemanagerapp/Validation.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
Scanner
;
/**
*
*
@author
dewin
*/
public
class
Validation
{
public
static
void
main
(
String
[]
args
)
{
getInt
();
getNumber
();
getDouble
();
getString
();
getFloat
();
}
static
int
getInt
(){
int
number
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextInt
())
{
number
=
scnr
.
nextInt
();
//NESTED BRANCH:
if
(
number
>=
1
)
{
System
.
out
.
println
(
number
+
" is a valid number."
);
}
else
{
System
.
out
.
println
(
number
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
number
=
scnr
.
nextInt
();
}
System
.
out
.
println
(
"\n"
);
}
return
number
;
}
static
Double
getDouble
(){
double
numberCalories
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberCalories
=
scnr
.
nextDouble
();
//NESTED BRANCH:
if
(
numberCalories
>=
1
)
{
System
.
out
.
println
(
numberCalories
+
" is a valid number of calories!"
);
}
else
{
System
.
out
.
println
(
numberCalories
+
" is a not valid number of calories!"
);
System
.
out
.
println
(
"Please try again: "
);
numberCalories
=
scnr
.
nextDouble
();
}
System
.
out
.
println
(
"\n"
);
}
return
numberCalories
;
}
static
Double
getNumber
(){
double
number
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
number
=
scnr
.
nextDouble
();
//NESTED BRANCH:
if
(
number
>=
1
)
{
System
.
out
.
println
(
" Ok "
);
}
else
{
System
.
out
.
println
(
number
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
number
=
scnr
.
nextDouble
();
}
System
.
out
.
println
(
"\n"
);
}
return
number
;
}
// Used to validate a string.
static
String
getString
(){
Scanner
scnr
=
new
Scanner
(
System
.
in
);
String
name
;
name
=
scnr
.
nextLine
();
if
(
name
.
length
()
<
2
||
name
.
trim
().
isEmpty
())
{
System
.
out
.
println
(
"You did not enter something properly."
);
System
.
out
.
println
(
"\n"
);
name
=
null
;
return
name
;
}
else
{
System
.
out
.
println
(
"Thank you. "
+
name
+
" is valid."
);
System
.
out
.
println
(
"\n"
);
return
name
;
}
}
static
float
getFloat
(){
float
numberIng
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberIng
=
scnr
.
nextFloat
();
//NESTED BRANCH:
if
(
numberIng
>=
1
)
{
System
.
out
.
println
(
numberIng
+
" is a valid number!"
);
System
.
out
.
println
(
"\n"
);
}
else
{
System
.
out
.
println
(
numberIng
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
System
.
out
.
println
(
"\n"
);
numberIng
=
scnr
.
nextFloat
();
}
}
return
numberIng
;
}
}
recipe/RecipeManagerApp3/manifest.mf
Manifest-Version: 1.0 X-COMMENT: Main-Class will be added automatically by build
recipe/RecipeManagerApp3/src/recipemanagerapp/Ingredient.java
recipe/RecipeManagerApp3/src/recipemanagerapp/Ingredient.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
/*import java.util.*;*/
/**
*
*
@author
gerrard.dewin_snhu
*/
public
class
Ingredient
{
// Variables the class will use. (Arrays to hold multiple values)
private
String
nameOfIngredient
;
private
String
unitOfMeasurement
;
private
float
ingredientAmount
;
private
double
numberCalories
;
private
double
totalCalories
;
// Variables the class will use.
Ingredient
(
String
noi
,
String
uom
,
float
ia
,
double
ncp
,
double
tc
){
nameOfIngredient
=
noi
;
unitOfMeasurement
=
uom
;
ingredientAmount
=
ia
;
numberCalories
=
ncp
;
totalCalories
=
tc
;
}
Ingredient
()
{
throw
new
UnsupportedOperationException
(
"Not supported yet."
);
//To change body of generated methods, choose Tools | Templates.
}
//calculates total calories.
public
double
getTotalCalories
(){
return
ingredientAmount
*
numberCalories
;
}
//promts the user to enter data.
public
void
promptEnterRecipeName
()
{
System
.
out
.
println
(
"Enter the recipe name: "
);
}
public
void
promptEnterIngredName
()
{
System
.
out
.
println
(
"Enter the ingredient name: "
);
}
public
void
promptEnterUnitOfMeasure
()
{
System
.
out
.
println
(
"Enter the unit of measurement: "
);
}
public
void
promptEnterIngredAmount
()
{
System
.
out
.
println
(
"Enter the ingredient amount: "
);
}
public
void
promptEnterCalorie
()
{
System
.
out
.
println
(
"Enter the calories per unit of measurement: "
);
}
public
void
promptAddMoreIngred
()
{
System
.
out
.
println
(
" Would you like to add more ingredients to this recipe: "
);
}
/* public static void main(String[] args) {
}**/
/**
*
@return
the nameOfIngredient
*/
public
String
getNameOfIngredient
()
{
return
nameOfIngredient
;
}
/**
*
@param
nameOfIngredient the nameOfIngredient to set
*/
public
void
setNameOfIngredient
(
String
nameOfIngredient
)
{
this
.
nameOfIngredient
=
nameOfIngredient
;
}
/**
*
@return
the unitOfMeasurement
*/
public
String
getUnitOfMeasurement
()
{
return
unitOfMeasurement
;
}
/**
*
@param
unitOfMeasurement the unitOfMeasurement to set
*/
public
void
setUnitOfMeasurement
(
String
unitOfMeasurement
)
{
this
.
unitOfMeasurement
=
unitOfMeasurement
;
}
/**
*
@return
the ingredientAmount
*/
public
float
getIngredientAmount
()
{
return
ingredientAmount
;
}
/**
*
@param
ingredientAmount the ingredientAmount to set
*/
public
void
setIngredientAmount
(
float
ingredientAmount
)
{
this
.
ingredientAmount
=
ingredientAmount
;
}
/**
*
@return
the numberCaloriesPerCup
*/
public
double
getNumberCalories
()
{
return
numberCalories
;
}
/**
*
@param
numberCaloriesPerCup the numberCaloriesPerCup to set
*/
public
void
setNumberCalories
(
double
numberCaloriesPerCup
)
{
this
.
numberCalories
=
numberCaloriesPerCup
;
}
/**
*
@param
totalCalories the totalCalories to set
*/
public
void
setTotalCalories
(
double
totalCalories
)
{
this
.
totalCalories
=
totalCalories
;
}
}
recipe/RecipeManagerApp3/src/recipemanagerapp/Recipe.java
recipe/RecipeManagerApp3/src/recipemanagerapp/Recipe.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
*
;
/**
*
*
@author
dewin
*/
public
class
Recipe
{
private
String
recipeName
;
private
int
servings
;
private
ArrayList
<
Ingredient
>
recipeIngredients
=
new
ArrayList
<>
();
private
double
totalRecipeCalories
;
public
Recipe
(
String
recipeName1
,
int
servings1
,
ArrayList
<
Ingredient
>
recipeIngredients1
,
double
totalRecipeCalories1
)
{
this
.
recipeName
=
""
;
this
.
servings
=
0
;
this
.
recipeIngredients
=
new
ArrayList
<>
();
this
.
totalRecipeCalories
=
0.0
;
}
public
void
printRecipe
()
{
int
singleServingCalories
=
(
int
)
totalRecipeCalories
/
servings
;
System
.
out
.
println
(
"Recipe: "
+
recipeName
);
System
.
out
.
println
(
"Serves: "
+
servings
);
System
.
out
.
println
(
"Ingredients: "
);
for
(
int
i
=
0
;
i
<
recipeIngredients
.
size
();
i
++
)
{
System
.
out
.
println
(
recipeIngredients
.
get
(
i
));
}
System
.
out
.
println
(
"Each serving has: "
+
singleServingCalories
+
" Calories."
);
/**
* Print the following recipe information:
* Recipe: <<recipeName>>
* Serves: <<serviServes:ngs>>
* Ingredients:
* <<Ingredient1>>
* <<Ingredient2>>
* ...
* <<Last Ingredient>>
*
* Each serving has <<singleServingCalories>> Calories.
*
* HINT --> Use a for loop to iterate through the ingredients
*/
}
public
static
void
main
(
String
[]
args
)
{
double
totalRecipeCalories
=
0.0
;
ArrayList
<
Ingredient
>
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
(
"Please enter the number of servings: "
);
//correct data type & Scanner assignment method for servings variable
int
servings
=
scnr
.
nextInt
();
String
ingredientName
;
do
{
Ingredient
ingredientobj
=
new
Ingredient
();
System
.
out
.
println
(
"Please enter the ingredient name or type end if you are finished entering ingredients: "
);
ingredientName
=
scnr
.
next
();
if
(
ingredientName
.
toLowerCase
().
equals
(
"end"
))
{
addMoreIngredients
=
false
;
}
else
{
ingredientobj
.
setNameOfIngredient
(
ingredientName
);
recipeIngredients
.
add
(
ingredientobj
);
/**
* Add the ingredient name to recipeIngredients
*
*/
System
.
out
.
println
(
"Please enter the unit of measurement: "
);
String
unitOfMeasurement
=
scnr
.
nextLine
();
ingredientobj
.
setUnitOfMeasurement
(
unitOfMeasurement
);
System
.
out
.
println
(
"Please enter the ingredient amount: "
);
float
ingredientAmount
=
scnr
.
nextFloat
();
ingredientobj
.
setIngredientAmount
(
ingredientAmount
);
System
.
out
.
println
(
"Please enter the ingredient Calories: "
);
int
ingredientCalories
=
scnr
.
nextInt
();
ingredientobj
.
setNumberCalories
(
totalRecipeCalories
);
totalRecipeCalories
=
(
ingredientCalories
*
ingredientAmount
);
ingredientobj
.
setTotalCalories
(
totalRecipeCalories
);
recipeIngredients
.
add
(
ingredientobj
);
}
}
while
(
!
ingredientName
.
toLowerCase
().
equals
(
"end"
))
;
Recipe
recipeOne
=
new
Recipe
(
recipeName
,
servings
,
recipeIngredients
,
totalRecipeCalories
);
recipeOne
.
printRecipe
();
}
/**
*
@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 recipeIngredients
*/
public
ArrayList
<
Ingredient
>
getRecipeIngredients
()
{
return
recipeIngredients
;
}
/**
*
@param
recipeIngredients the recipeIngredients to set
*/
public
void
setRecipeIngredients
(
ArrayList
<
Ingredient
>
recipeIngredients
)
{
this
.
recipeIngredients
=
recipeIngredients
;
}
/**
*
@return
the totalRecipeCalories
*/
public
double
getTotalRecipeCalories
()
{
return
totalRecipeCalories
;
}
/**
*
@param
totalRecipeCalories the totalRecipeCalories to set
*/
public
void
setTotalRecipeCalories
(
double
totalRecipeCalories
)
{
this
.
totalRecipeCalories
=
totalRecipeCalories
;
}
}
recipe/RecipeManagerApp3/src/recipemanagerapp/Validation.java
recipe/RecipeManagerApp3/src/recipemanagerapp/Validation.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package
recipemanagerapp
;
import
java
.
util
.
Scanner
;
/**
*
*
@author
dewin
*/
public
class
Validation
{
public
static
void
main
(
String
[]
args
)
{
getDouble
();
getString
();
getFloat
();
}
static
Double
getDouble
(){
double
numberCalories
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberCalories
=
scnr
.
nextDouble
();
//NESTED BRANCH:
if
(
numberCalories
>=
1
)
{
System
.
out
.
println
(
numberCalories
+
" is a valid number of calories!"
);
}
else
{
System
.
out
.
println
(
numberCalories
+
" is a not valid number of calories!"
);
System
.
out
.
println
(
"Please try again: "
);
numberCalories
=
scnr
.
nextDouble
();
}
System
.
out
.
println
(
"\n"
);
}
return
numberCalories
;
}
// Used to validate a string.
static
String
getString
(){
Scanner
scnr
=
new
Scanner
(
System
.
in
);
String
name
;
name
=
scnr
.
nextLine
();
if
(
name
.
length
()
<
2
||
name
.
trim
().
isEmpty
())
{
System
.
out
.
println
(
"You did not enter something properly."
);
System
.
out
.
println
(
"\n"
);
name
=
null
;
return
name
;
}
else
{
System
.
out
.
println
(
"Thank you. "
+
name
+
" is valid."
);
System
.
out
.
println
(
"\n"
);
return
name
;
}
}
static
float
getFloat
(){
float
numberIng
=
0
;
Scanner
scnr
=
new
Scanner
(
System
.
in
);
//The following "if branch" uses the scanner method hasNextDouble() to
//check to see if the input is a double.
if
(
scnr
.
hasNextDouble
())
{
numberIng
=
scnr
.
nextFloat
();
//NESTED BRANCH:
if
(
numberIng
>=
1
)
{
System
.
out
.
println
(
numberIng
+
" is a valid number!"
);
System
.
out
.
println
(
"\n"
);
}
else
{
System
.
out
.
println
(
numberIng
+
" is a not valid number!"
);
System
.
out
.
println
(
"Please try again: "
);
System
.
out
.
println
(
"\n"
);
numberIng
=
scnr
.
nextFloat
();
}
}
return
numberIng
;
}
}
