//nothing, only used by recovery
}
public void enlist(Transaction transaction, LocalTransaction localTransaction) {
if (!localTransaction.isEnlisted()) {
SynchronizationAdapter sync = new SynchronizationAdapter(
localTransaction, txCoordinator, commandsFactory, rpcManager,
this, clusteringLogic, configuration);
if (transactionSynchronizationRegistry != null) {
try {
transactionSynchronizationRegistry.registerInterposedSynchronization(sync);