public static EActivityDef getActivityDef(EActivity activity) {
EObject object = activity.getData();
if (object != null) {
EClass eClass = object.eClass();
if (eClass instanceof EActivityDef) {
return (EActivityDef) eClass;
}
for (EClass eSupertype : eClass.getESuperTypes()) {
if (eSupertype instanceof EActivityDef) {
return (EActivityDef) eSupertype;
}
}
return ActivityDictionary.getInstance().getActivityDef(object.eClass().getName());
}
return null;
}
private void addActivityEdges(TemporalEdgeManager manager, EActivity activity) {
TemporalMember member = activity.getMember(TemporalMember.class);
Date start = member == null ? null : member.getStartTime();
Date end = member == null ? null : member.getEndTime();
boolean instantaneous = DateUtils.same(start, end);
List<Long> list = new ArrayList<Long>();
if (instantaneous && start != null) {
list.add(start.getTime());
} else {
if (start != null) {
list.add(start.getTime());
}
if (end != null) {
list.add(end.getTime());
}
}
manager.addTimes(activity, list);
}
protected EActivity makeActivityNamed(String name) {
EActivity activity = PlanFactory.eINSTANCE.createEActivity();
activity.setName(name);
return activity;
}