} else if (message instanceof GetCompositedModification) {
// This is here for testing only
getSender().tell(new GetCompositeModificationReply(
new ImmutableCompositeModification(modification)), getSelf());
}else{
} else if (message instanceof GetCompositedModification) {
// This is here for testing only
getSender().tell(new GetCompositeModificationReply(
new ImmutableCompositeModification(modification)), getSelf());
}else{