@Override
public double getCosts(
JobInsertionContext iFacts,
TourActivity prevAct,
TourActivity newAct,
TourActivity nextAct,
double depTimeAtPrevAct) {
double tp_costs_prevAct_newAct =
routingCosts.getTransportCost(
prevAct.getLocationId(),
newAct.getLocationId(),
depTimeAtPrevAct,
iFacts.getNewDriver(),
iFacts.getNewVehicle());
double tp_time_prevAct_newAct =
routingCosts.getTransportTime(
prevAct.getLocationId(),
newAct.getLocationId(),
depTimeAtPrevAct,
iFacts.getNewDriver(),
iFacts.getNewVehicle());
double newAct_arrTime = depTimeAtPrevAct + tp_time_prevAct_newAct;
double newAct_endTime = CalculationUtils.getActivityEndTime(newAct_arrTime, newAct);
// open routes
if (nextAct instanceof End) {
if (!iFacts.getNewVehicle().isReturnToDepot()) {
return tp_costs_prevAct_newAct;
}
}
double tp_costs_newAct_nextAct =
routingCosts.getTransportCost(
newAct.getLocationId(),
nextAct.getLocationId(),
newAct_endTime,
iFacts.getNewDriver(),
iFacts.getNewVehicle());
double totalCosts = tp_costs_prevAct_newAct + tp_costs_newAct_nextAct;
double oldCosts;
if (iFacts.getRoute().isEmpty()) {
double tp_costs_prevAct_nextAct =
routingCosts.getTransportCost(
prevAct.getLocationId(),
nextAct.getLocationId(),
depTimeAtPrevAct,
iFacts.getNewDriver(),
iFacts.getNewVehicle());
oldCosts = tp_costs_prevAct_nextAct;
} else {
double tp_costs_prevAct_nextAct =
routingCosts.getTransportCost(
prevAct.getLocationId(),
nextAct.getLocationId(),
prevAct.getEndTime(),
iFacts.getRoute().getDriver(),
iFacts.getRoute().getVehicle());
oldCosts = tp_costs_prevAct_nextAct;
}
return totalCosts - oldCosts;
}
@Override
public double getCosts(JobInsertionContext insertionContext) {
return getFixCostContribution(
insertionContext.getRoute(), insertionContext.getJob(), insertionContext.getNewVehicle());
}