int
Person::getStage(const std::string& personID, int nextStageIndex) {
MSTransportable* p = getPerson(personID);
if (nextStageIndex >= p->getNumRemainingStages()) {
throw TraCIException("The stage index must be lower than the number of remaining stages.");
}
if (nextStageIndex < (p->getNumRemainingStages() - p->getNumStages())) {
throw TraCIException("The negative stage index must refer to a valid previous stage.");
}
return p->getStageType(nextStageIndex);
}
std::vector<std::string>
Person::getEdges(const std::string& personID, int nextStageIndex) {
MSTransportable* p = getPerson(personID);
if (nextStageIndex >= p->getNumRemainingStages()) {
throw TraCIException("The stage index must be lower than the number of remaining stages.");
}
if (nextStageIndex < (p->getNumRemainingStages() - p->getNumStages())) {
throw TraCIException("The negative stage index must refer to a valid previous stage.");
}
std::vector<std::string> edgeIDs;
for (auto& e : p->getEdges(nextStageIndex)) {
if (e != nullptr) {
edgeIDs.push_back(e->getID());
}
}
return edgeIDs;
}