IdBasedNetworkElementIdentifier.java
/**
* Copyright (c) 2022, 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/.
* SPDX-License-Identifier: MPL-2.0
*/
package com.powsybl.iidm.network.identifiers;
import com.powsybl.iidm.network.Identifiable;
import com.powsybl.iidm.network.Network;
import java.util.*;
/**
* @author Etienne Lesot {@literal <etienne.lesot@rte-france.com>}
*/
public class IdBasedNetworkElementIdentifier implements NetworkElementIdentifier {
private final String identifier;
private final String contingencyId;
public IdBasedNetworkElementIdentifier(String identifier) {
this(identifier, null);
}
public IdBasedNetworkElementIdentifier(String identifier, String contingencyId) {
this.identifier = Objects.requireNonNull(identifier);
this.contingencyId = contingencyId;
}
@Override
public Set<Identifiable> filterIdentifiable(Network network) {
Identifiable identifiable = network.getIdentifiable(identifier);
return identifiable == null ? Collections.emptySet() : Collections.singleton(identifiable);
}
@Override
public Set<String> getNotFoundElements(Network network) {
Identifiable<?> identifiable = network.getIdentifiable(identifier);
return identifiable == null ? Collections.singleton(identifier) : Collections.emptySet();
}
public String getIdentifier() {
return identifier;
}
@Override
public IdentifierType getType() {
return IdentifierType.ID_BASED;
}
@Override
public Optional<String> getContingencyId() {
return Optional.ofNullable(contingencyId);
}
}