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Code Issues Releases Wiki Activity

fixed bug #95

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This commit is contained in:
oblonski 2014-05-14 23:53:26 +02:00
parent 7620988273
commit 312ebc8313
1 changed files with 12 additions and 3 deletions
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15
jsprit-core/src/main/java/jsprit/core/problem/constraint/TimeWindowConstraint.java
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@ -9,7 +9,7 @@ import jsprit.core.util.CalculationUtils;
/** /**
* ljsljslfjs *
* @author stefan * @author stefan
* *
*/ */
@ -27,9 +27,19 @@ import jsprit.core.util.CalculationUtils;
@Override @Override
public ConstraintsStatus fulfilled(JobInsertionContext iFacts, TourActivity prevAct, TourActivity newAct, TourActivity nextAct, double prevActDepTime) { public ConstraintsStatus fulfilled(JobInsertionContext iFacts, TourActivity prevAct, TourActivity newAct, TourActivity nextAct, double prevActDepTime) {
double latestVehicleArrival = iFacts.getNewVehicle().getLatestArrival();
if(latestVehicleArrival < prevAct.getTheoreticalEarliestOperationStartTime() ||
latestVehicleArrival < newAct.getTheoreticalEarliestOperationStartTime() ||
latestVehicleArrival < nextAct.getTheoreticalEarliestOperationStartTime()){
return ConstraintsStatus.NOT_FULFILLED_BREAK;
}
if(newAct.getTheoreticalLatestOperationStartTime() < prevAct.getTheoreticalEarliestOperationStartTime()){ if(newAct.getTheoreticalLatestOperationStartTime() < prevAct.getTheoreticalEarliestOperationStartTime()){
return ConstraintsStatus.NOT_FULFILLED_BREAK; return ConstraintsStatus.NOT_FULFILLED_BREAK;
} }
double arrTimeAtNextOnDirectRouteWithNewVehicle = prevActDepTime + routingCosts.getTransportTime(prevAct.getLocationId(), nextAct.getLocationId(), prevActDepTime, iFacts.getNewDriver(), iFacts.getNewVehicle());
if(arrTimeAtNextOnDirectRouteWithNewVehicle > nextAct.getTheoreticalLatestOperationStartTime()){
return ConstraintsStatus.NOT_FULFILLED_BREAK;
}
if(newAct.getTheoreticalEarliestOperationStartTime() > nextAct.getTheoreticalLatestOperationStartTime()){ if(newAct.getTheoreticalEarliestOperationStartTime() > nextAct.getTheoreticalLatestOperationStartTime()){
return ConstraintsStatus.NOT_FULFILLED; return ConstraintsStatus.NOT_FULFILLED;
} }
@ -47,8 +57,7 @@ import jsprit.core.util.CalculationUtils;
if(arrTimeAtNextAct > latestArrTimeAtNextAct){ if(arrTimeAtNextAct > latestArrTimeAtNextAct){
return ConstraintsStatus.NOT_FULFILLED; return ConstraintsStatus.NOT_FULFILLED;
} }
double arrTimeAtNextOnDirectRouteWithNewVehicle = prevActDepTime + routingCosts.getTransportTime(prevAct.getLocationId(), nextAct.getLocationId(), prevActDepTime, iFacts.getNewDriver(), iFacts.getNewVehicle()); // if vehicle cannot even manage direct-route - break
//if vehicle cannot even manage direct-route - break
if(arrTimeAtNextOnDirectRouteWithNewVehicle > latestArrTimeAtNextAct){ if(arrTimeAtNextOnDirectRouteWithNewVehicle > latestArrTimeAtNextAct){
return ConstraintsStatus.NOT_FULFILLED_BREAK; return ConstraintsStatus.NOT_FULFILLED_BREAK;
} }