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 org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
14 import org.opendaylight.openflowjava.util.ByteBufUtils;
15 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableConfig;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.TableModInput;
20 * Translates TableMod messages
21 * @author timotej.kubas
22 * @author michal.polkorab
24 public class TableModInputMessageFactory implements OFSerializer<TableModInput> {
25 private static final byte MESSAGE_TYPE = 17;
26 private static final byte PADDING_IN_TABLE_MOD_MESSAGE = 3;
29 public void serialize(final TableModInput message, final ByteBuf outBuffer) {
30 ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
31 outBuffer.writeByte(message.getTableId().getValue().byteValue());
32 ByteBufUtils.padBuffer(PADDING_IN_TABLE_MOD_MESSAGE, outBuffer);
33 outBuffer.writeInt(createConfigBitmask(message.getConfig()));
34 ByteBufUtils.updateOFHeaderLength(outBuffer);
39 * @return port config bitmask
41 private static int createConfigBitmask(final TableConfig tableConfig) {
42 return ByteBufUtils.fillBitMask(3, tableConfig.isOFPTCDEPRECATEDMASK());