2 * Copyright (c) 2014 Pantheon Technologies s.r.o. and others. All rights reserved.
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4 * This program and the accompanying materials are made available under the
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5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
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6 * and is available at http://www.eclipse.org/legal/epl-v10.html
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9 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories;
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11 import io.netty.buffer.ByteBuf;
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13 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
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14 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistryInjector;
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15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
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16 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
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17 import org.opendaylight.openflowjava.util.ExperimenterDeserializerKeyFactory;
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18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessage;
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21 * @author michal.polkorab
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24 public class VendorMessageFactory implements OFDeserializer<ExperimenterMessage>,
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25 DeserializerRegistryInjector {
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27 private static final byte VENDOR_ID_INDEX = 8;
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28 private DeserializerRegistry deserializerRegistry;
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31 public ExperimenterMessage deserialize(ByteBuf message) {
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32 long expId = message.getUnsignedInt(message.readerIndex() + VENDOR_ID_INDEX);
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33 OFDeserializer<ExperimenterMessage> deserializer = deserializerRegistry.getDeserializer(
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34 ExperimenterDeserializerKeyFactory.createExperimenterMessageDeserializerKey(
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35 EncodeConstants.OF10_VERSION_ID, expId));
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36 return deserializer.deserialize(message);
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40 public void injectDeserializerRegistry(DeserializerRegistry deserializerRegistry) {
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41 this.deserializerRegistry = deserializerRegistry;
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