}
@Override
protected NodeSPI createNode(Fqn fqn)
{
PessimisticUnversionedNode un = new PessimisticUnversionedNode(fqn.getLastElement(), fqn, null, null);
un.injectDependencies(null, null, null);
un.injectLockStrategyFactory(new LockStrategyFactory());
return new NodeInvocationDelegate(un);
}