2 * Copyright (c) 2015 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.flowspec.handlers;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.base.Preconditions;
13 import io.netty.buffer.ByteBuf;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev180329.flowspec.destination.flowspec.FlowspecType;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev180329.flowspec.destination.group.ipv6.flowspec.flowspec.type.DestinationIpv6PrefixCase;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev180329.flowspec.destination.group.ipv6.flowspec.flowspec.type.DestinationIpv6PrefixCaseBuilder;
18 public final class FSIpv6DestinationPrefixHandler implements FlowspecTypeParser, FlowspecTypeSerializer {
19 public static final int IPV6_DESTINATION_PREFIX_VALUE = 1;
22 public void serializeType(final FlowspecType value, final ByteBuf output) {
23 Preconditions.checkArgument(value instanceof DestinationIpv6PrefixCase, "DestinationIpv6PrefixCase class is mandatory!");
24 output.writeByte(IPV6_DESTINATION_PREFIX_VALUE);
26 FSIpv6SourcePrefixHandler.writePrefix(((DestinationIpv6PrefixCase) value).getDestinationPrefix(), output);
30 public FlowspecType parseType(final ByteBuf buffer) {
31 requireNonNull(buffer, "input buffer is null, missing data to parse.");
32 return new DestinationIpv6PrefixCaseBuilder().setDestinationPrefix(
33 FSIpv6SourcePrefixHandler.parseIpv6Prefix(buffer)).build();