org.nuiton.topia.persistence

Class TopiaId

java.lang.Object

org.nuiton.topia.persistence.TopiaId

All Implemented Interfaces:

Serializable

public class TopiaId
extends Object
implements Serializable

TODO-fdesbois-20100508 : Need translation of javadoc.

Classe representant un Id, utilisable par JDO. Cette classe contient aussi un ensemble de methode static utile pour la manipulation des topiaId.

TODO-tchemit-2012-08-16 Rename this class to TopiaIds.

Version:

$Id: TopiaId.java 2619 2012-08-16 16:13:00Z tchemit $

Author:

poussin , tchemit , chatellier

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.common.base.Function<TopiaEntity,String>	GET_TOPIA_ID Function to obtain TopiaEntity.getTopiaId() from any entity.
String	topiaId

Constructor Summary

Constructors

Constructor and Description
TopiaId()
TopiaId(String topiaId)

Method Summary

Methods

Modifier and Type	Method and Description
static String	create(Class clazz) Cree un topiaId pour une certaine classe
boolean	equals(Object o)
static Class	getClassName(String topiaId) Extrait la classe du topiaId.
static String	getClassNameAsString(String topiaId) Return class name id topiaId is id, and empty string if topiaId is not an id.
int	hashCode()
static boolean	isValidId(String topiaId) Verifie si l'id passé en paramètre est bien un Id topia, c-a-d si la forme est bien classname#timemillis#random et si le classname est celui d'une classe valide, c-a-d que le systeme arrive a trouver.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

GET_TOPIA_ID

public static final com.google.common.base.Function<TopiaEntity,String> GET_TOPIA_ID

Function to obtain TopiaEntity.getTopiaId() from any entity.

Since:

2.6.12

topiaId

public String topiaId

Constructor Detail

TopiaId

public TopiaId()

TopiaId

public TopiaId(String topiaId)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

create

public static String create(Class clazz)

Cree un topiaId pour une certaine classe

Parameters:

clazz -

Returns:

a generated topiaId

getClassName

public static Class getClassName(String topiaId)
                          throws TopiaNotFoundException

Extrait la classe du topiaId.

Parameters:

topiaId -

Returns:

class

Throws:

TopiaNotFoundException

getClassNameAsString

public static String getClassNameAsString(String topiaId)

Return class name id topiaId is id, and empty string if topiaId is not an id.

Parameters:

topiaId -

Returns:

class name

isValidId

public static boolean isValidId(String topiaId)

Verifie si l'id passé en paramètre est bien un Id topia, c-a-d si la forme est bien classname#timemillis#random et si le classname est celui d'une classe valide, c-a-d que le systeme arrive a trouver.

Parameters:

topiaId -

Returns:

is valid topiaId