net.openhft.xstream.converters.VanillaChronicleMapConverter Maven / Gradle / Ivy

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/*
 *     Copyright (C) 2015  higherfrequencytrading.com
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU Lesser General Public License as published by
 *     the Free Software Foundation, either version 3 of the License.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU Lesser General Public License for more details.
 *
 *     You should have received a copy of the GNU Lesser General Public License
 *     along with this program.  If not, see .
 */
package net.openhft.xstream.converters;

import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import net.openhft.lang.model.constraints.NotNull;

import java.util.Map;

/**
 * @author Rob Austin.
 */
public class VanillaChronicleMapConverter extends AbstractChronicleMapConverter {

    public VanillaChronicleMapConverter(@NotNull Map map) {
        super(map);
    }

    @Override
    public void marshal(Object o, HierarchicalStreamWriter writer, MarshallingContext
            marshallingContext) {

        for (Map.Entry e : (Iterable) ((Map) o).entrySet()) {

            writer.startNode("entry");
            {
                final Object key = e.getKey();
                writer.startNode(key.getClass().getName());
                marshallingContext.convertAnother(key);
                writer.endNode();

                Object value = e.getValue();
                writer.startNode(value.getClass().getName());
                marshallingContext.convertAnother(value);
                writer.endNode();
            }
            writer.endNode();
        }
    }

}