OxmIcmpv4CodeSerializer.java example

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openflowjava-master
/*
 * Copyright (c) 2013 Pantheon Technologies s.r.o. and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */
package org.opendaylight.openflowjava.protocol.impl.serialization.match;

import io.netty.buffer.ByteBuf;

import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
import org.opendaylight.openflowjava.protocol.api.util.OxmMatchConstants;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCase;

/**
 * @author michal.polkorab
 *
 */
public class OxmIcmpv4CodeSerializer extends AbstractOxmMatchEntrySerializer {

    @Override
    public void serialize(MatchEntry entry, ByteBuf outBuffer) {
        super.serialize(entry, outBuffer);
        Icmpv4CodeCase entryValue = (Icmpv4CodeCase) entry.getMatchEntryValue();
        outBuffer.writeByte(entryValue.getIcmpv4Code().getIcmpv4Code());
    }

    @Override
    protected int getOxmClassCode() {
        return OxmMatchConstants.OPENFLOW_BASIC_CLASS;
    }

    @Override
    protected int getOxmFieldCode() {
        return OxmMatchConstants.ICMPV4_CODE;
    }

    @Override
    protected int getValueLength() {
        return EncodeConstants.SIZE_OF_BYTE_IN_BYTES;
    }
}