@Override public OFOxmIpDscp readFrom(ChannelBuffer bb) throws OFParseError { // fixed value property typeLen == 0x80001001L int typeLen = bb.readInt(); if (typeLen != (int) 0x80001001) throw new OFParseError("Wrong typeLen: Expected=0x80001001L(0x80001001L), got=" + typeLen); IpDscp value = IpDscp.readByte(bb); OFOxmIpDscpVer13 oxmIpDscpVer13 = new OFOxmIpDscpVer13(value); if (logger.isTraceEnabled()) logger.trace("readFrom - read={}", oxmIpDscpVer13); return oxmIpDscpVer13; }