Module com.prog3.ipt

Package com.prog3.ipt.Model.CitizenClasses

Class CitizenEditProfileOriginator

java.lang.Object

com.prog3.ipt.Model.CitizenClasses.CitizenEditProfileOriginator

public class CitizenEditProfileOriginator
extends Object

CitizenEditProfileOriginator is a class, created to implement Originator object included into Memento Method design pattern.

Field Summary

Fields

Modifier and Type	Field	Description
private Citizen	currentCitizen
private CitizenEditProfileMemento	savedStates

Constructor Summary

Constructors

Constructor	Description
CitizenEditProfileOriginator()

Method Summary

Modifier and Type	Method	Description
Citizen	getCurrentCitizen()
boolean	restore()	Return boolean value true meaning last status about a Citizen is restored or false meaning last status about Citizen isn't restored because it wasn't saved
void	save()	Add reference to a Citizen object into CitizenEditProfileMemento object to save last status about a Citizen
void	setCurrentCitizen(Citizen currentCitizen)

Methods inherited from class java.lang.Object

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

Field Details

currentCitizen

private Citizen currentCitizen

savedStates

private CitizenEditProfileMemento savedStates

Constructor Details

CitizenEditProfileOriginator

public CitizenEditProfileOriginator()

Method Details

setCurrentCitizen

public void setCurrentCitizen(Citizen currentCitizen)

getCurrentCitizen

public Citizen getCurrentCitizen()

save

public void save()

Add reference to a Citizen object into CitizenEditProfileMemento object to save last status about a Citizen

restore

public boolean restore()

Return boolean value true meaning last status about a Citizen is restored or false meaning last status about Citizen isn't restored because it wasn't saved

Returns:

boolean value true or false