org.apache.shindig.protocol.model
Class EnumImpl<E extends Enum.EnumKey>

java.lang.Object
  org.apache.shindig.protocol.model.EnumImpl<E>

All Implemented Interfaces:

Enum<E>

public final class EnumImpl<E extends Enum.EnumKey>
extends Object
implements Enum<E>

Implementation of the Enum interface

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.shindig.protocol.model.Enum

Enum.EnumKey, Enum.Field

Constructor Summary

EnumImpl(E value)
Constructs a Enum object.

EnumImpl(E value, String displayValue)
Constructs a Enum object.

Method Summary

String	getDisplayValue() Gets the value of this Enum.
E	getValue() Gets the key for this Enum.
void	setDisplayValue(String displayValue) Sets the value of this Enum.
void	setValue(E value) Sets the key for this Enum.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumImpl

public EnumImpl(E value,
                String displayValue)

Constructs a Enum object.

Parameters:

value - EnumKey The key to use

displayValue - String The display value

EnumImpl

public EnumImpl(E value)

Constructs a Enum object.

Parameters:

value - The key to use. Will use the value from getDisplayValue() as the display value.

Method Detail

getDisplayValue

public String getDisplayValue()

Description copied from interface: Enum

Gets the value of this Enum. This is the string displayed to the user. If the container supports localization, the string should be localized.

Specified by:

getDisplayValue in interface Enum<E extends Enum.EnumKey>

Returns:

the Enum's user visible value

setDisplayValue

public void setDisplayValue(String displayValue)

Description copied from interface: Enum

Sets the value of this Enum. This is the string displayed to the user. If the container supports localization, the string should be localized.

Specified by:

setDisplayValue in interface Enum<E extends Enum.EnumKey>

Parameters:

displayValue - The value to set.

getValue

public E getValue()

Description copied from interface: Enum

Gets the key for this Enum. Use this for logic within your gadget.

Specified by:

getValue in interface Enum<E extends Enum.EnumKey>

Returns:

java.lang.Enum key object for this Enum.

setValue

public void setValue(E value)

Description copied from interface: Enum

Sets the key for this Enum. Use this for logic within your gadget.

Specified by:

setValue in interface Enum<E extends Enum.EnumKey>

Parameters:

value - The value to set.