StateDeserializer.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.io.json.deserializers;
import com.powsybl.openrao.commons.OpenRaoException;
import com.powsybl.openrao.data.crac.api.Crac;
import com.powsybl.openrao.data.crac.api.Instant;
import com.powsybl.openrao.data.crac.api.State;
/**
* @author Peter Mitri {@literal <peter.mitri at rte-france.com>}
*/
public final class StateDeserializer {
private StateDeserializer() {
}
public static State getState(String instantId, String contingencyId, Crac crac, String parentType) {
if (instantId == null) {
throw new OpenRaoException(String.format("Cannot deserialize RaoResult: no instant defined in activated states of %s", parentType));
}
Instant instant = crac.getInstant(instantId);
if (instant.isPreventive()) {
return crac.getPreventiveState();
} else {
if (contingencyId == null) {
throw new OpenRaoException(String.format("Cannot deserialize RaoResult: no contingency defined in N-k activated states of %s", parentType));
}
State state = crac.getState(contingencyId, instant);
if (state == null) {
throw new OpenRaoException(String.format("Cannot deserialize RaoResult: State at instant %s with contingency %s not found in Crac", instantId, contingencyId));
}
return state;
}
}
}