2 * Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.openflowjava.protocol.impl.serialization.factories;
11 import io.netty.buffer.ByteBuf;
13 import java.util.HashMap;
16 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
17 import org.opendaylight.openflowjava.protocol.impl.util.ByteBufUtils;
18 import org.opendaylight.openflowjava.protocol.impl.util.EncodeConstants;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableConfig;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.TableModInput;
23 * Translates TableMod messages
24 * @author timotej.kubas
25 * @author michal.polkorab
27 public class TableModInputMessageFactory implements OFSerializer<TableModInput> {
28 private static final byte MESSAGE_TYPE = 17;
29 private static final byte PADDING_IN_TABLE_MOD_MESSAGE = 3;
32 public void serialize(TableModInput message, ByteBuf outBuffer) {
33 ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
34 outBuffer.writeByte(message.getTableId().getValue().byteValue());
35 ByteBufUtils.padBuffer(PADDING_IN_TABLE_MOD_MESSAGE, outBuffer);
36 outBuffer.writeInt(createConfigBitmask(message.getConfig()));
37 ByteBufUtils.updateOFHeaderLength(outBuffer);
42 * @return port config bitmask
44 private static int createConfigBitmask(TableConfig tableConfig) {
45 Map<Integer, Boolean> portConfigMap = new HashMap<>();
46 portConfigMap.put(3, tableConfig.isOFPTCDEPRECATEDMASK());
47 int configBitmask = ByteBufUtils.fillBitMaskFromMap(portConfigMap);