Package com.googlecode.objectify.stringifier

Class EnumStringifier<E extends Enum>

java.lang.Object

com.googlecode.objectify.stringifier.EnumStringifier<E>

All Implemented Interfaces:

InitializeStringifier, Stringifier<E>

public class EnumStringifier<E extends Enum>
extends Object
implements Stringifier<E>, InitializeStringifier

Converts Enums back and forth with their string representation

Author:

Jeff Schnitzer <[email protected]>

Constructor Summary

Constructors

Constructor	Description
EnumStringifier()

Method Summary

Modifier and Type	Method	Description
E	fromString(String str)	Convert the string back to a thing
void	init(ObjectifyFactory fact, Type keyType)	Informs the stringifier of the actual key type.
String	toString(E obj)	Convert the thing to a string

Methods inherited from class java.lang.Object

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

Constructor Details

EnumStringifier

public EnumStringifier()

Method Details

init

public void init(ObjectifyFactory fact,
 Type keyType)

Description copied from interface: InitializeStringifier

Informs the stringifier of the actual key type.

Specified by:

init in interface InitializeStringifier

Parameters:

fact - is just handy to have around

keyType - is the declared type of the map key.

toString

public String toString(E obj)

Description copied from interface: Stringifier

Convert the thing to a string

Specified by:

toString in interface Stringifier<E extends Enum>

fromString

public E fromString(String str)

Description copied from interface: Stringifier

Convert the string back to a thing

Specified by:

fromString in interface Stringifier<E extends Enum>