Package de.klassenserver7b.danceinterpreter

Enum Class AppModes

java.lang.Object

java.lang.Enum<AppModes>

de.klassenserver7b.danceinterpreter.AppModes

All Implemented Interfaces:

Serializable, Comparable<AppModes>, Constable

public enum AppModes
extends Enum<AppModes>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
LocalMP3
Playlist
Spotify

Field Summary

Fields

Modifier and Type	Field	Description
private final int	id
private final SongDataProvider	provider

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AppModes(int id, SongDataProvider provider)

Method Summary

Modifier and Type	Method	Description
static AppModes	fromId(int id)	Static accessor for retrieving a AppMode based on its id.
SongDataProvider	getDataProvider()	Used to retrieve the correspondending SongDataProvider for the AppMode.
int	getId()	Used to retrieve the id of the AppMode.
static AppModes	valueOf(String name)	Returns the enum constant of this class with the specified name.
static AppModes[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Spotify

public static final AppModes Spotify

LocalMP3

public static final AppModes LocalMP3

Playlist

public static final AppModes Playlist

Field Details

id

private final int id

provider

private final SongDataProvider provider

Constructor Details

AppModes

private AppModes(int id,
 SongDataProvider provider)

Method Details

values

public static AppModes[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static AppModes valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getDataProvider

public SongDataProvider getDataProvider()

Used to retrieve the correspondending SongDataProvider for the AppMode. Can be used to retrieve the currently playing song

Returns:

The static SongDataProvider of the AppModes

getId

public int getId()

Used to retrieve the id of the AppMode. Can be used to spimplify the Mode and to retrieve the corresponding AppModes by using fromId(int)

Returns:

The static id of the AppModes

fromId

public static AppModes fromId(int id)

Static accessor for retrieving a AppMode based on its id.

Parameters:

id - The id key of the requested AppMode.

Returns:

The AppModes that is referred to by the provided id. If the id is unknown, null is returned.