private String AvailableName(java.util.ArrayList<String> list) {
   String retVal = getCommonName();
   java.util.ArrayList<Integer> notAvialbleNumberList = new java.util.ArrayList<Integer>();
   String temp;
   for (String str : list) {
     temp = str.replace(getCommonName(), "");
     if (StringHelper.isNullOrEmpty(temp)) {
       temp = "0";
     }
     int tempInt = 0;
     RefObject<Integer> tempRef_tempInt = new RefObject<Integer>(tempInt);
     boolean tempVar = IntegerCompat.TryParse(temp, tempRef_tempInt);
     tempInt = tempRef_tempInt.argvalue;
     if (tempVar) {
       notAvialbleNumberList.add(tempInt);
     }
   }
   Collections.sort(notAvialbleNumberList);
   int i = 0;
   for (i = 0; i < notAvialbleNumberList.size(); i++) {
     if (notAvialbleNumberList.get(i) == i) {
       continue;
     }
     break;
   }
   if (i > 0) {
     retVal = getCommonName() + (new Integer(i)).toString();
   }
   return retVal;
 }
  @Override
  public void ExecuteCommand(UICommand command) {
    super.ExecuteCommand(command);

    if (command == getNewCommand()) {
      New();
    } else if (command == getEditCommand()) {
      Edit();
    } else if (command == getRemoveCommand()) {
      remove();
    } else if (StringHelper.stringsEqual(command.getName(), "OnSave")) {
      OnSave();
    } else if (StringHelper.stringsEqual(command.getName(), "Cancel")) {
      Cancel();
    } else if (StringHelper.stringsEqual(command.getName(), "OnRemove")) {
      OnRemove();
    }
  }
  @Override
  public void ExecuteCommand(UICommand command) {
    super.ExecuteCommand(command);

    if (command == getManageCommand()) {
      Manage();
    } else if (command == getSetAsDisplayCommand()) {
      SetAsDisplay();
    } else if (StringHelper.stringsEqual(command.getName(), "OnManage")) {
      OnManage();
    } else if (StringHelper.stringsEqual(command.getName(), "New")) {
      New();
    } else if (StringHelper.stringsEqual(command.getName(), "OnSave")) {
      OnSave();
    } else if (StringHelper.stringsEqual(command.getName(), "Cancel")) {
      Cancel();
    }
  }
  public void PostGetClusterNetworkList_Edit(java.util.ArrayList<network> network_list) {
    VmNetworkInterface nic = (VmNetworkInterface) getSelectedItem();
    int nicCount = Linq.<VmNetworkInterface>Cast(getItems()).size();
    java.util.ArrayList<network> networks = new java.util.ArrayList<network>();
    for (network a : network_list) {
      if (a.getStatus() == NetworkStatus.Operational) {
        networks.add(a);
      }
    }

    VmInterfaceModel model = (VmInterfaceModel) getWindow();
    model.getNetwork().setItems(networks);
    network network = null;
    for (network a : networks) {
      if (StringHelper.stringsEqual(a.getname(), nic.getNetworkName())) {
        network = a;
        break;
      }
    }
    model.getNetwork().setSelectedItem(network);

    Integer selectedNicType = nic.getType();
    java.util.ArrayList<VmInterfaceType> nicTypes =
        DataProvider.GetNicTypeList(
            getEntityStronglyTyped().getos(),
            VmInterfaceType.forValue(selectedNicType) == VmInterfaceType.rtl8139_pv);
    model.getNicType().setItems(nicTypes);

    if (selectedNicType == null || !nicTypes.contains(VmInterfaceType.forValue(selectedNicType))) {
      selectedNicType = DataProvider.GetDefaultNicType(getEntityStronglyTyped().getos()).getValue();
    }

    model.getNicType().setSelectedItem(VmInterfaceType.forValue(selectedNicType));

    model.getName().setEntity(nic.getName());
    model.getMAC().setIsAvailable(false);

    UICommand tempVar = new UICommand("OnSave", this);
    tempVar.setTitle("OK");
    tempVar.setIsDefault(true);
    model.getCommands().add(tempVar);
    UICommand tempVar2 = new UICommand("Cancel", this);
    tempVar2.setTitle("Cancel");
    tempVar2.setIsCancel(true);
    model.getCommands().add(tempVar2);
  }
  public void SetDefaultNames(VDS host, RefObject<String> message) {
    message.argvalue = null;
    setCommonName(StringFormat.format("%1$s-Local", host.getvds_name().replace('.', '-')));
    storage_pool candidate = null;

    // selecet all possible DCs
    VdcQueryReturnValue returnValue =
        Frontend.RunQuery(
            VdcQueryType.Search,
            new SearchParameters(
                StringFormat.format("DataCenter: name=%1$s", getCommonName() + "*"),
                SearchType.StoragePool));

    java.util.ArrayList<storage_pool> dataCenterList = new java.util.ArrayList<storage_pool>();
    java.util.ArrayList<VDSGroup> clusterList = null;
    if (returnValue != null && returnValue.getSucceeded() && returnValue.getReturnValue() != null) {
      dataCenterList =
          Linq.<storage_pool>Cast(
              (java.util.ArrayList<IVdcQueryable>) returnValue.getReturnValue());
    }
    // check if current settings suitable for local setup (in case just SD creation failed -
    // re-using the same setup)
    boolean useCurrentSettings = false;
    if (host.getstorage_pool_id() != null) {
      storage_pool tempCandidate = DataProvider.GetDataCenterById(host.getstorage_pool_id());
      if (IsLocalDataCenterEmpty(tempCandidate)) {
        candidate = tempCandidate;
        useCurrentSettings = true;
      } else {
        if (tempCandidate != null && tempCandidate.getstorage_pool_type() == StorageType.LOCALFS) {
          message.argvalue =
              "Note: Local Storage is already configured for this Host. The Host belongs to "
                  + host.getstorage_pool_name()
                  + " with local Storage Domain. If OK is clicked - this Host will be moved to a new Data Center, and a new Local Storage Domain will be created. Hit Cancel to abort the operation.";
        }
      }
    }
    // check if there is other DC suitable for re-use
    if (candidate == null) {
      for (storage_pool dataCenter : dataCenterList) {
        // need to check if the new DC is without host.
        if (IsLocalDataCenterEmpty(dataCenter)
            && DataProvider.GetLocalStorageHost(dataCenter.getname()) == null) {
          candidate = dataCenter;
          break;
        }
      }
    }
    java.util.ArrayList<String> listNames = new java.util.ArrayList<String>();
    // in case we found a suitable candidte for re-use:
    if (candidate != null) {
      getDataCenter().setDataCenterId(candidate.getId());
      getDataCenter().getName().setEntity(candidate.getname());
      getDataCenter().getDescription().setEntity(candidate.getdescription());
      Version compVersion = candidate.getcompatibility_version();
      getDataCenter().getVersion().setSelectedItem(compVersion);
      getCluster().getVersion().setSelectedItem(compVersion);
      setDontCreateDataCenter(true);
      // if we use current settings there is no need to create cluster.
      if (useCurrentSettings) {
        getCluster().setClusterId(host.getvds_group_id().getValue());
        getCluster().getName().setEntity(host.getvds_group_name());
        VDSGroup cluster = DataProvider.GetClusterById(host.getvds_group_id().getValue());
        if (cluster != null) {
          getCluster().getDescription().setEntity(cluster.getdescription());
          ServerCpu tempVar = new ServerCpu();
          tempVar.setCpuName(cluster.getcpu_name());
          getCluster().getCPU().setSelectedItem(tempVar);
        }
        setDontCreateCluster(true);
        setDontChangeHostCluster(true);
      }
      // use differnt cluster
      else {
        // check the DC cluster list (for re-use)
        clusterList = DataProvider.GetClusterList(candidate.getId());
        // no clusters avilable - pick up new name.
        if (clusterList.isEmpty()) {
          java.util.ArrayList<VDSGroup> listClusters = DataProvider.GetClusterList();
          listNames = new java.util.ArrayList<String>();
          for (VDSGroup cluster : listClusters) {
            listNames.add(cluster.getname());
          }
          getCluster().getName().setEntity(AvailableName(listNames));
        } else {
          // use the DC cluster.
          getCluster().setClusterId(clusterList.get(0).getId());
          getCluster().getName().setEntity(clusterList.get(0).getname());
          getCluster().getDescription().setEntity(clusterList.get(0).getdescription());
          VDSGroup cluster = DataProvider.GetClusterById(getCluster().getClusterId().getValue());
          if (cluster != null) {
            ServerCpu tempVar2 = new ServerCpu();
            tempVar2.setCpuName(cluster.getcpu_name());
            getCluster().getCPU().setSelectedItem(tempVar2);
          }
          setDontCreateCluster(true);
          if (host.getvds_group_id().getValue().equals(getCluster().getClusterId())) {
            setDontChangeHostCluster(true);
          }
        }
      }
    } else {
      // didn't found DC to re-use, so we select new names:
      listNames = new java.util.ArrayList<String>();
      for (storage_pool storagePool : dataCenterList) {
        listNames.add(storagePool.getname());
      }
      getDataCenter().getName().setEntity(AvailableName(listNames));

      // Choose a Data Center version corresponding to the host.
      if (!StringHelper.isNullOrEmpty(host.getsupported_cluster_levels())) {
        // the supported_cluster_levels are sorted.
        String[] array = host.getsupported_cluster_levels().split("[,]", -1);
        Version maxCombindVersion = null;

        for (int i = 0; i < array.length; i++) {
          Version vdsVersion = new Version(array[i]);
          for (Version version :
              (java.util.List<Version>) getDataCenter().getVersion().getItems()) {
            if (version.equals(vdsVersion) && version.compareTo(maxCombindVersion) > 0) {
              maxCombindVersion = version;
            }
          }
        }
        if (maxCombindVersion != null) {
          getDataCenter().getVersion().setSelectedItem(maxCombindVersion);
          getCluster().getVersion().setSelectedItem(maxCombindVersion);
        }
      }

      listNames = new java.util.ArrayList<String>();
      if (clusterList == null) {
        clusterList = DataProvider.GetClusterList();
      }

      for (VDSGroup cluster : clusterList) {
        listNames.add(cluster.getname());
      }
      getCluster().getName().setEntity(AvailableName(listNames));
    }

    // Choose default CPU name to match host.
    if (host.getCpuName() != null && getCluster().getCPU().getSelectedItem() != null) {
      getCluster()
          .getCPU()
          .setSelectedItem(
              Linq.FirstOrDefault(
                  (java.util.List<ServerCpu>) getCluster().getCPU().getItems(),
                  new Linq.ServerCpuPredicate(host.getCpuName().getCpuName())));
    }
    // always choose a avialable storage name.
    java.util.ArrayList<storage_domains> listStorageDomains = DataProvider.GetStorageDomainList();
    listNames = new java.util.ArrayList<String>();
    for (storage_domains storageDomain : listStorageDomains) {
      listNames.add(storageDomain.getstorage_name());
    }
    getFormattedStorageName().setEntity(AvailableName(listNames));
  }