How to use

valueOfInt

method

in

com.cloud.utils.net.Dhcp$DhcpOptionCode

@Override
public void saveExtraDhcpOptions(final String networkUuid, final Long nicId, final Map<String, Map<Integer, String>> extraDhcpOptionMap) {
  if(extraDhcpOptionMap != null) {
    Map<Integer, String> extraDhcpOption = extraDhcpOptionMap.get(networkUuid);
    if(extraDhcpOption != null) {
      List<NicExtraDhcpOptionVO> nicExtraDhcpOptionList = new LinkedList<>();
      for (Integer code : extraDhcpOption.keySet()) {
        Dhcp.DhcpOptionCode.valueOfInt(code); //check if code is supported or not.
        NicExtraDhcpOptionVO nicExtraDhcpOptionVO = new NicExtraDhcpOptionVO(nicId, code, extraDhcpOption.get(code));
        nicExtraDhcpOptionList.add(nicExtraDhcpOptionVO);
      }
      _nicExtraDhcpOptionDao.saveExtraDhcpOptions(nicExtraDhcpOptionList);
    }
  }
}

    .map(vo -> new NicExtraDhcpOptionResponse(Dhcp.DhcpOptionCode.valueOfInt(vo.getCode()).getName(), vo.getCode(), vo.getValue()))
    .collect(Collectors.toList());
nicResponse.setExtraDhcpOptions(nicExtraDhcpOptionResponses);

.map(vo -> new NicExtraDhcpOptionResponse(Dhcp.DhcpOptionCode.valueOfInt(vo.getCode()).getName(), vo.getCode(), vo.getValue()))
.collect(Collectors.toList());

List<NicExtraDhcpOptionResponse> nicExtraDhcpOptionResponses = _nicExtraDhcpOptionDao.listByNicId(nic_id)
    .stream()
    .map(vo -> new NicExtraDhcpOptionResponse(Dhcp.DhcpOptionCode.valueOfInt(vo.getCode()).getName(), vo.getCode(), vo.getValue()))
    .collect(Collectors.toList());
nicResponse.setExtraDhcpOptions(nicExtraDhcpOptionResponses);