private static VirtualNetworkAdapterType validateNicType()

in src/main/java/com/vmware/vim25/mox/VirtualMachineDeviceManager.java [606:646]

35 lines of code
8 McCabe index (conditional complexity)


    private static VirtualNetworkAdapterType validateNicType(GuestOsDescriptor[] guestOsDescriptorList,
                                                             String guestId, VirtualNetworkAdapterType adapterType) throws DeviceNotSupported {
        VirtualNetworkAdapterType result = adapterType;

        GuestOsDescriptor guestOsInfo = null;

        for (GuestOsDescriptor desc : guestOsDescriptorList) {
            if (desc.getId().equalsIgnoreCase(guestId)) {
                guestOsInfo = desc;
                break;
            }
        }

        if (adapterType == VirtualNetworkAdapterType.Unknown) {
            result = TryGetNetworkAdapterType(guestOsInfo);
        }
        else {
            if (guestOsInfo.getSupportedEthernetCard() != null) {
                boolean supported = false;
                List<String> supportedTypeList = new ArrayList<String>();

                for (String supportedAdapterName : guestOsInfo.getSupportedEthernetCard()) {
                    VirtualNetworkAdapterType supportedAdapterType = GetNetworkAdapterTypeByApiType(supportedAdapterName);
                    supportedTypeList.add(supportedAdapterType.toString());

                    if (supportedAdapterType == adapterType) {
                        supported = true;
                        break;
                    }
                }

                if (!supported) {
                    DeviceNotSupported dns = new DeviceNotSupported();
                    dns.setDevice("Virtual NIC");
                    dns.setReason("The requested NIC is not supported in this OS.");
                    throw dns;
                }
            }
        }
        return result;
    }