/**
* @return dataset TimeUnit
*/
private static TimeUnit getDSEndOfFlag() {
ELEvaluator eval = ELEvaluator.getCurrent();
SyncCoordDataset ds = (SyncCoordDataset) eval.getVariable(DATASET);
if (ds == null) {
throw new RuntimeException("Associated Dataset should be defined with key " + DATASET);
}
return ds.getEndOfDuration();// == null ? "": ds.getEndOfDuration();
}