TransitionArc ta = (TransitionArc) processGraphElements.get("__AWF__" + prev.getActivityName() + "_" + sn.getLabel());
if (ta == null) { //look for default!
ta = (TransitionArc) processGraphElements.get("__AWF__default_transition_" + prev.getActivityName());
}
if (ta != null) {
res.add(ta.cloneNode());
}
}
StateNode e = sn.cloneNode();
e.setUnfinished(true);