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tested

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jsprit.core.problem.constraint.ServiceLoadRouteLevelConstraint.java
This commit is contained in:
oblonski 2014-03-07 11:48:10 +01:00
parent d81c341f4a
commit 5b349e9a74
2 changed files with 211 additions and 10 deletions
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14
jsprit-core/src/main/java/jsprit/core/problem/constraint/ServiceLoadRouteLevelConstraint.java
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@ -9,7 +9,10 @@ import jsprit.core.problem.solution.route.state.RouteAndActivityStateGetter;
import jsprit.core.problem.solution.route.state.StateFactory;
/**
* lsjdfjsdlfjsa
* Ensures that capacity constraint is met, i.e. that current load plus
* new job size does not exceeds capacity of new vehicle.
*
* <p>If job is neither Pickup, Delivery nor Service, it returns true.
*
* @author stefan
*
@ -27,24 +30,15 @@ class ServiceLoadRouteLevelConstraint implements HardRouteStateLevelConstraint {
public boolean fulfilled(JobInsertionContext insertionContext) {
if(insertionContext.getJob() instanceof Delivery){
Capacity loadAtDepot = stateManager.getRouteState(insertionContext.getRoute(), StateFactory.LOAD_AT_BEGINNING, Capacity.class);
// int loadAtDepot = (int) stateManager.getRouteState(insertionContext.getRoute(), StateFactory.LOAD_AT_BEGINNING).toDouble();
if(!Capacity.addup(loadAtDepot, insertionContext.getJob().getSize()).isLessOrEqual(insertionContext.getNewVehicle().getType().getCapacityDimensions())){
return false;
}
// if(loadAtDepot + insertionContext.getJob().getCapacityDemand() > insertionContext.getNewVehicle().getCapacity()){
// return false;
// }
}
else if(insertionContext.getJob() instanceof Pickup || insertionContext.getJob() instanceof Service){
Capacity loadAtEnd = stateManager.getRouteState(insertionContext.getRoute(), StateFactory.LOAD_AT_END, Capacity.class);
// int loadAtEnd = (int) stateManager.getRouteState(insertionContext.getRoute(), StateFactory.LOAD_AT_END).toDouble();
if(!Capacity.addup(loadAtEnd, insertionContext.getJob().getSize()).isLessOrEqual(insertionContext.getNewVehicle().getType().getCapacityDimensions())){
return false;
}
//
// if(loadAtEnd + insertionContext.getJob().getCapacityDemand() > insertionContext.getNewVehicle().getCapacity()){
// return false;
// }
}
return true;
}