FeederResultSerializer.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.shortcircuit.json;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.ser.std.StdSerializer;
import com.powsybl.commons.json.JsonUtil;
import com.powsybl.shortcircuit.FeederResult;
import com.powsybl.shortcircuit.FortescueFeederResult;
import com.powsybl.shortcircuit.MagnitudeFeederResult;
import java.io.IOException;
/**
* @author Thomas Adam {@literal <tadam at silicom.fr>}
*/
public class FeederResultSerializer extends StdSerializer<FeederResult> {
public FeederResultSerializer() {
super(FeederResult.class);
}
@Override
public void serialize(FeederResult result, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException {
jsonGenerator.writeStartObject();
jsonGenerator.writeStringField("connectableId", result.getConnectableId());
if (result instanceof FortescueFeederResult fortescueFeederResult) {
if (fortescueFeederResult.getCurrent() != null) {
serializerProvider.defaultSerializeField("current", fortescueFeederResult.getCurrent(), jsonGenerator);
}
} else {
if (!Double.isNaN(((MagnitudeFeederResult) result).getCurrent())) {
serializerProvider.defaultSerializeField("currentMagnitude", ((MagnitudeFeederResult) result).getCurrent(), jsonGenerator);
}
}
JsonUtil.writeOptionalEnumField(jsonGenerator, "side", result.getSide());
jsonGenerator.writeEndObject();
}
}