@Override
public boolean removeChild(Location child) {
if (child.getParentLocation() != null && manager != null) {
child.getParentLocation().getChildLocations().remove(child);
child.setParentLocation(null);
manager.cascadeDeleteLocation(child.getId());
return true;
}
return false;
}
@Override
public Location getParent(Location item) {
return item.getParentLocation();
}