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.impl.tlv;
10 import org.opendaylight.protocol.pcep.PCEPDeserializerException;
11 import org.opendaylight.protocol.pcep.spi.TlvParser;
12 import org.opendaylight.protocol.pcep.spi.TlvSerializer;
13 import org.opendaylight.protocol.util.ByteArray;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.LspErrorCodeTlv;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Tlv;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.lsp.object.tlvs.LspErrorCodeBuilder;
19 * Parser for {@link LspErrorCodeTlv}
21 public class LspUpdateErrorTlvParser implements TlvParser, TlvSerializer {
23 public static final int TYPE = 20;
25 private static final int UPDATE_ERR_CODE_LENGTH = 4;
28 public LspErrorCodeTlv parseTlv(final byte[] buffer) throws PCEPDeserializerException {
29 return new LspErrorCodeBuilder().setErrorCode(ByteArray.bytesToLong(buffer)).build();
33 public byte[] serializeTlv(final Tlv tlv) {
35 throw new IllegalArgumentException("LspErrorCodeTlv is mandatory.");
36 final LspErrorCodeTlv lsp = (LspErrorCodeTlv) tlv;
37 return ByteArray.subByte(ByteArray.longToBytes(lsp.getErrorCode()), 0, UPDATE_ERR_CODE_LENGTH);
41 public int getType() {