core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultApplicationIdSerializer.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.onlab.onos.store.serializers;

import com.esotericsoftware.kryo.Kryo;
import com.esotericsoftware.kryo.Serializer;
import com.esotericsoftware.kryo.io.Input;
import com.esotericsoftware.kryo.io.Output;
import org.onlab.onos.core.DefaultApplicationId;

/**
 * Kryo Serializer for {@link org.onlab.onos.core.DefaultApplicationId}.
 */
public final class DefaultApplicationIdSerializer extends Serializer<DefaultApplicationId> {

    /**
     * Creates {@link org.onlab.onos.core.DefaultApplicationId} serializer instance.
     */
    public DefaultApplicationIdSerializer() {
        // non-null, immutable
        super(false, true);
    }

    @Override
    public void write(Kryo kryo, Output output, DefaultApplicationId object) {
        kryo.writeObject(output, object.id());
        kryo.writeObject(output, object.name());
    }

    @Override
    public DefaultApplicationId read(Kryo kryo, Input input, Class<DefaultApplicationId> type) {
        short id = kryo.readObject(input, Short.class);
        String name = kryo.readObject(input, String.class);
        return new DefaultApplicationId(id, name);
    }
}