@Override
    public OFOxmVlanVid readFrom(ChannelBuffer bb) throws OFParseError {
      // fixed value property typeLen == 0x80000c02L
      int typeLen = bb.readInt();
      if (typeLen != (int) 0x80000c02)
        throw new OFParseError("Wrong typeLen: Expected=0x80000c02L(0x80000c02L), got=" + typeLen);
      OFVlanVidMatch value = OFVlanVidMatch.read2Bytes(bb);

      OFOxmVlanVidVer14 oxmVlanVidVer14 = new OFOxmVlanVidVer14(value);
      if (logger.isTraceEnabled()) logger.trace("readFrom - read={}", oxmVlanVidVer14);
      return oxmVlanVidVer14;
    }