org.tinymediamanager.scraper

Class DynaEnum<E extends DynaEnum<E>>

java.lang.Object

org.tinymediamanager.scraper.DynaEnum<E>

Type Parameters:

E - the element type

Direct Known Subclasses:

MediaGenres

public abstract class DynaEnum<E extends DynaEnum<E>>
extends Object

The class DynaEnum is used to create a "dynamic" enum - an enum which is extensible at runtime

Since:

1.0

Author:

Manuel Laggner

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	DynaEnum.DynaEnumEventListener<E> DynaEnumEventListener is the interface for getting informed if any new items are added

Field Summary

Fields

Modifier and Type	Field and Description
protected int	ordinal

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DynaEnum(String name, int ordinal) Instantiates a new dyna enum.

Method Summary

Modifier and Type	Method and Description
protected void	addElement() add this element to the list of elements
protected static void	addListener(Class<? extends DynaEnum<?>> clazz, DynaEnum.DynaEnumEventListener listener) add a new DynaEnumEventListener.
protected Object	clone()
int	compareTo(E other)
boolean	equals(Object other)
Class<E>	getDeclaringClass()
int	hashCode()
String	name()
int	ordinal() Ordinal.
protected static void	removeListener(Class<? extends DynaEnum<?>> clazz, DynaEnum.DynaEnumEventListener listener) remove the given DynaEnumEventListener
String	toString()
protected static void	valueAdded(Class<? extends DynaEnum> clazz, DynaEnum<?> value)
static <T extends DynaEnum<T>> T	valueOf(Class<T> enumType, String name) Value of.
static <E> DynaEnum<? extends DynaEnum<?>>[]	values() Values.
static <E> E[]	values(Class<E> enumType) Values.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ordinal

protected final int ordinal

Constructor Detail

DynaEnum

protected DynaEnum(String name,
                   int ordinal)

Instantiates a new dyna enum. do not forget to add this value to the list of values after the constructor has been finished

Parameters:

name - the name

ordinal - the ordinal

Method Detail

name

public final String name()

ordinal

public final int ordinal()

Ordinal.

Returns:

the int

addElement

protected void addElement()

add this element to the list of elements

toString

public String toString()

Overrides:

toString in class Object

equals

public final boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

clone

protected final Object clone()
                      throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

compareTo

public final int compareTo(E other)

getDeclaringClass

public final Class<E> getDeclaringClass()

valueOf

public static <T extends DynaEnum<T>> T valueOf(Class<T> enumType,
                                                String name)

Value of.

Type Parameters:

T - the generic type

Parameters:

enumType - the enum type

name - the name

Returns:

the t

values

public static <E> DynaEnum<? extends DynaEnum<?>>[] values()

Values.

Type Parameters:

E - the element type

Returns:

the dyna enum>[]

values

public static <E> E[] values(Class<E> enumType)

Values.

Type Parameters:

E - the element type

Parameters:

enumType - the enum type

Returns:

the e[]

addListener

protected static void addListener(Class<? extends DynaEnum<?>> clazz,
                                  DynaEnum.DynaEnumEventListener listener)

add a new DynaEnumEventListener. This listener will be informed if any new value has been added

Parameters:

clazz - the class to register the listener for

listener - the new listener to be added

removeListener

protected static void removeListener(Class<? extends DynaEnum<?>> clazz,
                                     DynaEnum.DynaEnumEventListener listener)

remove the given DynaEnumEventListener

Parameters:

clazz - the class to de-register the listener for

listener - the listener to be removed

valueAdded

protected static void valueAdded(Class<? extends DynaEnum> clazz,
                                 DynaEnum<?> value)