CostResult.java
/*
* Copyright (c) 2021, RTE (http://www.rte-france.com)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package com.powsybl.openrao.data.raoresult.impl;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* @author Baptiste Seguinot {@literal <baptiste.seguinot at rte-france.com>}
*/
public class CostResult {
private double functionalCost;
private final Map<String, Double> virtualCosts;
CostResult() {
functionalCost = Double.NaN;
virtualCosts = new HashMap<>();
}
public double getCost() {
double virtualCost = getVirtualCost();
if (Double.isNaN(functionalCost) && Double.isNaN(virtualCost)) {
return Double.NaN;
}
return (Double.isNaN(functionalCost) ? 0 : functionalCost) + (Double.isNaN(virtualCost) ? 0 : virtualCost);
}
public double getFunctionalCost() {
return functionalCost;
}
public double getVirtualCost() {
return virtualCosts.isEmpty() ? Double.NaN : virtualCosts.values().stream().mapToDouble(cost -> cost).filter(cost -> !Double.isNaN(cost)).sum();
}
public double getVirtualCost(String virtualCostName) {
return virtualCosts.getOrDefault(virtualCostName, Double.NaN);
}
public Set<String> getVirtualCostNames() {
return virtualCosts.keySet();
}
public void setFunctionalCost(double functionalCost) {
this.functionalCost = functionalCost;
}
public void setVirtualCost(String virtualCostName, double virtualCost) {
virtualCosts.put(virtualCostName, virtualCost);
}
}