Class GroceryTrip

Object

GroceryTrip

public class GroceryTrip
extends Object

This class creates a Scanner and GroceryList object to make an "App" for the GroceryList. Once begun, you issue commands to invoke different methods.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) GroceryList	grocList
(package private) Scanner	scnr

Constructor Summary

Constructors

Constructor	Description
GroceryTrip()

Method Summary

Modifier and Type	Method	Description
void	actionLoop(String action)	Loop that uses and sets the action parameter each iteration.
void	addAction()	Gets user input and adds grocery depending on provided String.
String	getAction()	Gets the Scanner object's next line.
void	getAisleAction()	Prints all groceries within a certain user-specified aisle.
void	printAction()	Prints entire Grocery List.
void	printOptions()	Welcomes and prints options for GroceryTrip user.
void	removeAction()	Gets user input and removes grocery depending on provided String.
void	totalAction()	Prints the totals associated with the Grocery List.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

scnr

Scanner scnr

grocList

GroceryList grocList

Constructor Details

GroceryTrip

public GroceryTrip()

Method Details

printOptions

public void printOptions()

Welcomes and prints options for GroceryTrip user.

getAction

public String getAction()

Gets the Scanner object's next line.

Returns:

First letter of Scanner.nextLine()

actionLoop

public void actionLoop(String action)

Loop that uses and sets the action parameter each iteration. Depending on the action, calls a different method for operations.

addAction

public void addAction()

Gets user input and adds grocery depending on provided String.

removeAction

public void removeAction()

Gets user input and removes grocery depending on provided String.

printAction

public void printAction()

Prints entire Grocery List.

getAisleAction

public void getAisleAction()

Prints all groceries within a certain user-specified aisle.

totalAction

public void totalAction()

Prints the totals associated with the Grocery List.