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.pcep.parser.object;
10 import com.google.common.base.Preconditions;
12 import io.netty.buffer.ByteBuf;
13 import io.netty.buffer.Unpooled;
15 import org.opendaylight.protocol.pcep.spi.ObjectUtil;
16 import org.opendaylight.protocol.pcep.spi.PCEPDeserializerException;
17 import org.opendaylight.protocol.pcep.spi.RROSubobjectRegistry;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Object;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.ObjectHeader;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.reported.route.object.Rro;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.reported.route.object.RroBuilder;
24 * Parser for {@link Rro}.
26 public final class PCEPReportedRouteObjectParser extends AbstractRROWithSubobjectsParser {
28 public static final int CLASS = 8;
30 public static final int TYPE = 1;
32 public PCEPReportedRouteObjectParser(final RROSubobjectRegistry subobjReg) {
33 super(subobjReg, CLASS, TYPE);
37 public Rro parseObject(final ObjectHeader header, final ByteBuf bytes) throws PCEPDeserializerException {
38 Preconditions.checkArgument(bytes != null && bytes.isReadable(),
39 "Array of bytes is mandatory. Can't be null or empty.");
40 final RroBuilder builder = new RroBuilder()
41 .setIgnore(header.isIgnore())
42 .setProcessingRule(header.isProcessingRule())
43 .setSubobject(parseSubobjects(bytes.slice()));
44 return builder.build();
48 public void serializeObject(final Object object, final ByteBuf buffer) {
49 Preconditions.checkArgument(object instanceof Rro,
50 "Wrong instance of PCEPObject. Passed %s. Needed RroObject.", object.getClass());
51 final Rro obj = (Rro) object;
52 final ByteBuf body = Unpooled.buffer();
53 serializeSubobject(obj.getSubobject(), body);
54 ObjectUtil.formatSubobject(TYPE, CLASS, object.isProcessingRule(), object.isIgnore(), body, buffer);