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.impl.message.update;
10 import java.util.List;
12 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
13 import org.opendaylight.protocol.bgp.parser.spi.AttributeParser;
14 import org.opendaylight.protocol.util.ByteArray;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.ExtendedCommunities;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributesBuilder;
18 import com.google.common.collect.Lists;
20 public final class ExtendedCommunitiesAttributeParser implements AttributeParser {
21 public static final int TYPE = 16;
24 public void parseAttribute(final byte[] bytes, final PathAttributesBuilder builder) throws BGPDocumentedException {
25 final List<ExtendedCommunities> set = Lists.newArrayList();
27 while (i < bytes.length) {
28 final ExtendedCommunities comm = CommunitiesParser.parseExtendedCommunity(ByteArray.subByte(bytes, i,
29 CommunitiesParser.EXTENDED_COMMUNITY_LENGTH));
30 i += CommunitiesParser.EXTENDED_COMMUNITY_LENGTH;
34 builder.setExtendedCommunities(set);