1 /* Copyright (C)2013 Pantheon Technologies, s.r.o. All rights reserved. */
\r
2 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories;
\r
4 import io.netty.buffer.ByteBuf;
\r
6 import org.opendaylight.openflowjava.protocol.impl.deserialization.OFDeserializer;
\r
7 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ErrorType;
\r
8 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ErrorMessage;
\r
9 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ErrorMessageBuilder;
\r
12 * @author michal.polkorab
\r
15 public class ErrorMessageFactory implements OFDeserializer<ErrorMessage> {
\r
17 private static ErrorMessageFactory instance;
\r
19 private ErrorMessageFactory() {
\r
20 // do nothing, just singleton
\r
24 * @return singleton factory
\r
26 public static ErrorMessageFactory getInstance() {
\r
27 if (instance == null) {
\r
28 instance = new ErrorMessageFactory();
\r
34 public ErrorMessage bufferToMessage(ByteBuf rawMessage, short version) {
\r
35 ErrorMessageBuilder emb = new ErrorMessageBuilder();
\r
36 emb.setVersion(version);
\r
37 emb.setXid(rawMessage.readUnsignedInt());
\r
38 ErrorType[] errorTypes = ErrorType.values();
\r
39 // TODO - finish implementation after enums are generated with proper funcionality
\r
41 emb.setCode(rawMessage.readInt());
\r
42 byte[] data = new byte[rawMessage.readableBytes()];
\r
43 rawMessage.readBytes(data);
\r