org.nuiton.topia.replication.operation

Class Duplicate

java.lang.Object

org.nuiton.topia.replication.operation.Duplicate

All Implemented Interfaces:

TopiaReplicationOperation, TopiaReplicationOperationUndoable

public class Duplicate
extends Object
implements TopiaReplicationOperationUndoable

L'operation de duplication d'un noeud de replication.

Note : cette operation est interne, et n'est pas creable par l'utilisateur via la methode register(ReplicationModel, ReplicationNode, ReplicationOperationPhase, Object...).

Since:

2.2.0

Author:

tchemit

Constructor Summary

Constructors

Constructor and Description
Duplicate()

Method Summary

Methods

Modifier and Type	Method and Description
void	register(ReplicationModel model, ReplicationNode ownerNode, ReplicationOperationPhase phase, Object... parameters) Creer et enregister une operation utilisateur apres la creation du modele via la methode TopiaReplicationService.prepare(TopiaEntityEnum[], boolean, String...).
void	rollback(ReplicationOperationDef operationDef, TopiaReplicationContext replicationContext, TopiaContextImplementor dstCtxt) Execute l'operation inverse avec le parametrage donnee (pour annuler l'opération).
void	run(TopiaReplicationContext replicationContext, ReplicationOperationDef operationDef, TopiaContextImplementor srcCtxt, TopiaContextImplementor dstCtxt, List<? extends TopiaEntity> entities) Execute l'operation avec le parametrage donnee.

Methods inherited from class java.lang.Object

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

Constructor Detail

Duplicate

public Duplicate()

Method Detail

register

public void register(ReplicationModel model,
            ReplicationNode ownerNode,
            ReplicationOperationPhase phase,
            Object... parameters)
              throws UnsupportedOperationException

Description copied from interface: TopiaReplicationOperation

Creer et enregister une operation utilisateur apres la creation du modele via la methode

TopiaReplicationService.prepare(TopiaEntityEnum[], boolean, String...).

Specified by:

register in interface TopiaReplicationOperation

Parameters:

model - le modele de replication

ownerNode - le noeud proprietaire de l'operation

phase - la phase ou positionner l'operation

parameters - les parametres de l'operation

Throws:

UnsupportedOperationException - if can not register this operation (says when operation is only internal)

See Also:

ReplicationModel, ReplicationOperationPhase

run

public void run(TopiaReplicationContext replicationContext,
       ReplicationOperationDef operationDef,
       TopiaContextImplementor srcCtxt,
       TopiaContextImplementor dstCtxt,
       List<? extends TopiaEntity> entities)
         throws TopiaException

Description copied from interface: TopiaReplicationOperation

Execute l'operation avec le parametrage donnee.

Note : le commit sur le context cible doit etre geree dans la methode.

Specified by:

run in interface TopiaReplicationOperation

Parameters:

replicationContext - le contexte de replication

operationDef - la definition de l'operation a realiser

srcCtxt - le context source

dstCtxt - le context destination

entities - la liste des entités à traiter

Throws:

TopiaException

rollback

public void rollback(ReplicationOperationDef operationDef,
            TopiaReplicationContext replicationContext,
            TopiaContextImplementor dstCtxt)
              throws Exception

Description copied from interface: TopiaReplicationOperationUndoable

Execute l'operation inverse avec le parametrage donnee (pour annuler l'opération).

Note : le commit sur le context cible doit etre geree dans la methode.

Specified by:

rollback in interface TopiaReplicationOperationUndoable

Parameters:

operationDef - la definition de l'operation a realiser

replicationContext - le context de replication

dstCtxt - le context destination

Throws:

Exception - pour toute erreur