/**
* Checks if the schedule item is available to start working on it. Returns true if all the
* schedule item parents are done.
*/
public boolean canProcess() {
if (this.isStatusPending()) {
Boolean anyParentNotFinished = false;
for (ScheduleItem parent : this.getParents()) {
if (parent == null) {
throw new BIGSException("parent for schedule item " + this.getRowkey() + " not found");
}
if (!parent.isStatusDone()) {
anyParentNotFinished = true;
break;
}
}
return !anyParentNotFinished;
}
return false;
}
