Map<String, Map<String, Object>> entries = (Map<String, Map<String, Object>>)getContext().getAttributes().get("entries");
//Map<String, Object> entries = (Map<String, Object>)getContext().getAttributes().get("entries");
ForkJoinPool pool = (ForkJoinPool) getContext().getAttributes().get("pool");
ObserverTask<Integer, RestApiTask> observerTask = (ObserverTask<Integer, RestApiTask>) getContext().getAttributes().get("observerTask");
ControllerRef controllerRef = (ControllerRef)getContext().getAttributes().get("controllerRef");
ForkJoinTask<Map<String, Map<String, Object>>> task2;
if (entries == null)
entries = new HashMap<>();