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.object;
10 import java.util.List;
12 import org.opendaylight.protocol.pcep.PCEPDeserializerException;
13 import org.opendaylight.protocol.pcep.PCEPDocumentedException;
14 import org.opendaylight.protocol.pcep.PCEPObject;
15 import org.opendaylight.protocol.pcep.impl.PCEPEROSubobjectParser;
16 import org.opendaylight.protocol.pcep.impl.PCEPObjectParser;
17 import org.opendaylight.protocol.pcep.object.PCEPNonBranchNodeListObject;
18 import org.opendaylight.protocol.pcep.subobject.ExplicitRouteSubobject;
20 public class PCEPNonBranchNodeListObjectParser implements PCEPObjectParser {
23 public PCEPNonBranchNodeListObject parse(byte[] bytes, boolean processed, boolean ignored) throws PCEPDeserializerException, PCEPDocumentedException {
24 if (bytes == null || bytes.length == 0)
25 throw new IllegalArgumentException("Byte array is mandatory. Can't be null or empty.");
27 final List<ExplicitRouteSubobject> subobjects = PCEPEROSubobjectParser.parse(bytes);
28 if (subobjects.isEmpty())
29 throw new PCEPDeserializerException("Empty Non-Branch Node List Object.");
31 return new PCEPNonBranchNodeListObject(subobjects, processed, ignored);
35 public byte[] put(PCEPObject obj) {
36 if (!(obj instanceof PCEPNonBranchNodeListObject))
37 throw new IllegalArgumentException("Wrong instance of PCEPObject. Passed " + obj.getClass() + ". Needed PCEPNonBranchNodeListObject.");
39 assert !(((PCEPNonBranchNodeListObject) obj).getSubobjects().isEmpty()) : "Empty Non-Branch Node List Object.";
41 return PCEPEROSubobjectParser.put(((PCEPNonBranchNodeListObject) obj).getSubobjects());