com.jonathan.survivor.managers

Class ProfileManager

java.lang.Object

com.jonathan.survivor.managers.ProfileManager

public class ProfileManager
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ProfileManager(int maxProfiles) Creates a profile manager, specifying the maximum amount of profiles the user can hold.

Method Summary

Methods

Modifier and Type	Method and Description
void	deleteAllProfiles() Deletes all profiles from the hard drive, if they exist.
void	deleteProfile(int profileId) Deletes a profile with the given ID from the hard drive.
Profile	getCurrentProfile() Returns the current profile being used by the user.
int	getMaxProfiles() Gets the maximum amount of profiles the user can have.
Profile	getProfile(int profileId) Gets the profile with the given id, ranging from 0 to MAX_PROFILES-1.
Profile	getProfile(int profileId, boolean createNew) Gets the profile with the given id, ranging from 0 to MAX_PROFILES-1.
void	loadProfiles() Loads the profiles existing in the hard drive and populates the profiles:Profile[] array.
void	saveCurrentProfile() Saves the current profile to the hard drive as a JSON file.
void	saveProfile(Profile profile) Saves the profile to the hard drive.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProfileManager

public ProfileManager(int maxProfiles)

Creates a profile manager, specifying the maximum amount of profiles the user can hold.

Method Detail

loadProfiles

public void loadProfiles()

Loads the profiles existing in the hard drive and populates the profiles:Profile[] array.

getCurrentProfile

public Profile getCurrentProfile()

Returns the current profile being used by the user. The current profile is the last one that was retrieved from getProfile(profileId):Profile. By default, if that method was never called, the last profile will be retrieved.

getProfile

public Profile getProfile(int profileId)

Gets the profile with the given id, ranging from 0 to MAX_PROFILES-1. If the profile doesn't exist, it is not created nor saved to the hard drive.

getProfile

public Profile getProfile(int profileId,
                 boolean createNew)

Gets the profile with the given id, ranging from 0 to MAX_PROFILES-1. Should be called after loadProfiles() to ensure that profiles have been loaded from the hard drive.

Parameters:

profileId - The id of the profile, ranging from 0 to ProfileManager.MAX_PROFILES-1.

createNew - If true, a new profile will be created if it doesn't exist on the hard drive.

Returns:

The profile with the given ID

saveProfile

public void saveProfile(Profile profile)

Saves the profile to the hard drive. The file name depends on the ID of the profile passed as a parameter.

saveCurrentProfile

public void saveCurrentProfile()

Saves the current profile to the hard drive as a JSON file.

deleteProfile

public void deleteProfile(int profileId)

Deletes a profile with the given ID from the hard drive.

deleteAllProfiles

public void deleteAllProfiles()

Deletes all profiles from the hard drive, if they exist.

getMaxProfiles

public int getMaxProfiles()

Gets the maximum amount of profiles the user can have.