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.spi;
10 import io.netty.buffer.ByteBuf;
11 import java.util.List;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message;
14 public interface MessageRegistry {
16 * Finds parser for given message type in the registry. Delegates parsing to found parser.
18 * @param messageType message type, key in parser registry
19 * @param buffer message wrapped in ByteBuf
20 * @param errors list of error messages, that is filled during parsing
21 * @return null if the parser for this message could not be found
22 * @throws PCEPDeserializerException if the parsing did not succeed
24 Message parseMessage(int messageType, ByteBuf buffer, List<Message> errors) throws PCEPDeserializerException;
27 * Find serializer for given message. Delegates parsing to found serializer.
29 * @param message to be parsed
30 * @param buffer byte buffer that will be filled with serialized message
32 void serializeMessage(Message message, ByteBuf buffer);