2 * Copyright (c) 2013 Cisco Systems, Inc. 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
8 package org.opendaylight.protocol.bgp.parser.spi;
10 import io.netty.buffer.ByteBuf;
12 public final class CapabilityUtil {
14 private static final int HEADER_SIZE = 2;
16 private CapabilityUtil() {
20 public static void formatCapability(final int code, final ByteBuf value, final ByteBuf byteAggregator) {
21 byteAggregator.writeByte(code);
22 byteAggregator.writeByte(value.writerIndex());
23 byteAggregator.writeBytes(value);