protected void updateReadOnlyChangeability() {
DiskInterface diskInterface = getDiskInterface().getSelectedItem();
if (diskInterface == DiskInterface.IDE) {
getIsReadOnly()
.setChangeProhibitionReason(constants.cannotEnableIdeInterfaceForReadOnlyDisk());
getIsReadOnly().setIsChangeable(false);
getIsReadOnly().setEntity(false);
return;
}
boolean isDirectLUN = getDiskStorageType().getEntity() == DiskStorageType.LUN;
boolean isScsiPassthrough = getIsScsiPassthrough().getEntity();
if (diskInterface == DiskInterface.VirtIO_SCSI && isDirectLUN && isScsiPassthrough) {
getIsReadOnly()
.setChangeProhibitionReason(constants.cannotEnableReadonlyWhenScsiPassthroughEnabled());
getIsReadOnly().setIsChangeable(false);
getIsReadOnly().setEntity(false);
return;
}
if (isVmAttachedToPool() && !getIsNew()) {
getIsReadOnly().setIsChangeable(false);
} else {
getIsReadOnly().setIsChangeable(isEditEnabled());
}
getIsReadOnly().setEntity(getIsNew() ? Boolean.FALSE : getDisk().getReadOnly());
}
private void setRngAvailability() {
TModel model = getModel();
Set<VmRngDevice.Source> requiredRngSources = model.getSelectedCluster().getRequiredRngSources();
boolean requiredRngSourcesEmpty = requiredRngSources.isEmpty();
boolean randomSourceAvailable = requiredRngSources.contains(VmRngDevice.Source.RANDOM);
boolean hwrngSourceAvailable = requiredRngSources.contains(VmRngDevice.Source.HWRNG);
model.getIsRngEnabled().setIsChangable(!requiredRngSourcesEmpty);
model.getRngPeriod().setIsChangable(!requiredRngSourcesEmpty);
model.getRngBytes().setIsChangable(!requiredRngSourcesEmpty);
if (requiredRngSourcesEmpty) {
model.getIsRngEnabled().setMessage(constants.rngNotSupportedByCluster());
model.getRngPeriod().setMessage(constants.rngNotSupportedByCluster());
model.getRngBytes().setMessage(constants.rngNotSupportedByCluster());
}
model.getRngSourceRandom().setIsChangable(randomSourceAvailable);
if (!randomSourceAvailable) {
model
.getRngSourceRandom()
.setChangeProhibitionReason(
messages.rngSourceNotSupportedByCluster(VmRngDevice.Source.RANDOM.toString()));
}
model.getRngSourceHwrng().setIsChangable(hwrngSourceAvailable);
if (!hwrngSourceAvailable) {
model
.getRngSourceHwrng()
.setChangeProhibitionReason(
messages.rngSourceNotSupportedByCluster(VmRngDevice.Source.HWRNG.toString()));
}
}
/**
* @param template - the template that the latest template should be based on
* @return template representing the latest template
*/
private VmTemplate createLatestTemplate(VmTemplate template) {
VmTemplate latestTemplate = new VmTemplate(template);
latestTemplate.setTemplateVersionName(constants.latestTemplateVersionName());
latestTemplate.setDescription(constants.latestTemplateVersionDescription());
return latestTemplate;
}
@Before
public void setUp() throws Exception {
mockService =
mock(
GenericApiGWTServiceAsync.class,
withSettings().extraInterfaces(ServiceDefTarget.class));
fakeScheduler = new FakeGWTScheduler();
CommunicationProvider communicationsProvider =
new GWTRPCCommunicationProvider(mockService, mockXsrfService, mockXsrfRpcRequestBuilder);
when(mockXsrfRpcRequestBuilder.getXsrfToken())
.thenReturn(new XsrfToken("Something")); // $NON-NLS-1$
OperationProcessor operationProcessor = new OperationProcessor(communicationsProvider);
operationProcessor.setScheduler(fakeScheduler);
VdcOperationManager operationsManager = new VdcOperationManager(operationProcessor);
operationsManager.setLoggedIn(true);
frontend =
new Frontend(
operationsManager,
mockCanDoActionErrorsTranslator,
mockVdsmErrorsTranslator,
mockEventBus);
frontend.setEventsHandler(mockEventsHandler);
frontend.setConstants(mockConstants);
frontend.frontendFailureEvent = mockFrontendFailureEvent;
frontend.setLoginHandler(mockLoginHandler);
when(mockAsyncQuery.getDel()).thenReturn(mockAsyncCallback);
when(mockConstants.noCanDoActionMessage()).thenReturn(NO_MESSAGE);
}
protected void updateScsiPassthroguhChangeability() {
getIsScsiPassthrough().setIsChangeable(!getIsReadOnly().getEntity() && isEditEnabled());
getIsScsiPassthrough()
.setChangeProhibitionReason(constants.cannotEnableScsiPassthroughForLunReadOnlyDisk());
updateSgIoUnfilteredChangeability();
}
/**
* Run the following test case.
*
* <ol>
* <li>Run a multiple search query, with only multiple requests, with *win* / *lin* as the
* parameter, searching for VMs
* <li>Force a failure with an HTTP status code = 404
* <li>Check to make sure the appropriate query start and query complete events are fired
* </ol>
*/
@Test
public void testRunMultipleQueries_404_failure() {
// Don't immediately call process until both queries are in the queue.
fakeScheduler.setThreshold(2);
when(mockConstants.requestToServerFailedWithCode())
.thenReturn("A Request to the Server failed with the following Status Code"); // $NON-NLS-1$
ArrayList<VdcQueryType> queryTypeList = new ArrayList<VdcQueryType>();
queryTypeList.add(VdcQueryType.Search);
queryTypeList.add(VdcQueryType.Search);
ArrayList<VdcQueryParametersBase> queryParamsList = new ArrayList<VdcQueryParametersBase>();
queryParamsList.add(new SearchParameters("*win*", SearchType.VM)); // $NON-NLS-1$
queryParamsList.add(new SearchParameters("*lin*", SearchType.VM)); // $NON-NLS-1$
frontend.runMultipleQueries(
queryTypeList, queryParamsList, mockMultipleQueryCallback, "test"); // $NON-NLS-1$
StatusCodeException exception =
new StatusCodeException(HttpServletResponse.SC_NOT_FOUND, "404 status code"); // $NON-NLS-1$
// Repeat 4 times, because of retries.
for (int i = 1; i < RETRY_COUNT; i++) {
// Reset the count so we can re-add both entries again.
fakeScheduler.resetCount();
verify(mockService, times(i))
.RunMultipleQueries(
eq(queryTypeList), eq(queryParamsList), callbackMultipleQueries.capture());
// Call the failure handler.
callbackMultipleQueries.getValue().onFailure(exception);
}
ArgumentCaptor<FrontendFailureEventArgs> eventArgs =
ArgumentCaptor.forClass(FrontendFailureEventArgs.class);
verify(mockFrontendFailureEvent).raise(eq(Frontend.class), eventArgs.capture());
assertEquals(
"Message text didn't match", //$NON-NLS-1$
"A Request to the Server failed with the following Status Code: 404", //$NON-NLS-1$
eventArgs.getValue().getMessage().getText());
}
public void updateMigrationAvailability() {
Boolean haHost = getModel().getIsHighlyAvailable().getEntity();
if (haHost) {
getModel().getMigrationMode().setChangeProhibitionReason(constants.hostIsHa());
getModel().getMigrationMode().setSelectedItem(MigrationSupport.MIGRATABLE);
}
getModel().getMigrationMode().setIsChangable(!haHost);
}
public void updateHaAvailability() {
boolean automaticMigrationAllowed =
getModel().getMigrationMode().getSelectedItem() == MigrationSupport.MIGRATABLE;
if (!automaticMigrationAllowed) {
getModel().getIsHighlyAvailable().setChangeProhibitionReason(constants.hostNonMigratable());
getModel().getIsHighlyAvailable().setEntity(false);
}
getModel().getIsHighlyAvailable().setIsChangable(automaticMigrationAllowed);
}
@Override
public boolean validate() {
if (isNoSelection()) {
getInvalidityReasons().add(constants.noDisksSelected());
setIsValid(false);
return false;
}
return true;
}
private void updateWarningLabel() {
getWarningLabel().setIsAvailable(false);
if (getIsPlugged().getEntity().equals(Boolean.TRUE) && getVm().getStatus() != VMStatus.Down) {
List<EntityModel<DiskModel>> selectedDisks = getSelectedDisks();
if (selectedDisks != null && isSelectedDiskInterfaceIDE(selectedDisks)) {
getWarningLabel().setEntity(constants.ideDisksWillBeAttachedButNotActivated());
getWarningLabel().setIsAvailable(true);
}
}
}
private void updateShareable(VolumeType volumeType, StorageType storageType) {
if (storageType.isBlockDomain() && volumeType == VolumeType.Sparse) {
getIsShareable()
.setChangeProhibitionReason(constants.shareableDiskNotSupportedByConfiguration());
getIsShareable().setIsChangeable(false);
getIsShareable().setEntity(false);
} else {
getIsShareable().setIsChangeable(isEditEnabled());
}
}
protected void updateSgIoUnfilteredChangeability() {
if (!getIsScsiPassthrough().getEntity()) {
getIsSgIoUnfiltered()
.setChangeProhibitionReason(constants.cannotEnableSgioWhenScsiPassthroughDisabled());
getIsSgIoUnfiltered().setIsChangeable(false);
getIsSgIoUnfiltered().setEntity(false);
return;
}
getIsSgIoUnfiltered().setIsChangeable(isEditEnabled());
}
private void updateShareableDiskEnabled(StoragePool datacenter) {
boolean isShareableDiskEnabled =
(Boolean)
AsyncDataProvider.getInstance()
.getConfigValuePreConverted(
ConfigurationValues.ShareableDiskEnabled,
datacenter.getCompatibilityVersion().getValue());
getIsShareable().setChangeProhibitionReason(constants.shareableDiskNotSupported());
getIsShareable().setIsChangeable(isShareableDiskEnabled && isEditEnabled());
}
protected void forceCreationWarning(ArrayList<String> usedLunsMessages) {
ConfirmationModel confirmationModel = new ConfirmationModel();
setConfirmWindow(confirmationModel);
confirmationModel.setTitle(constants.forceStorageDomainCreation());
confirmationModel.setMessage(constants.lunsAlreadyPartOfSD());
confirmationModel.setHelpTag(HelpTag.force_lun_disk_creation);
confirmationModel.setHashName("force_lun_disk_creation"); // $NON-NLS-1$
confirmationModel.setItems(usedLunsMessages);
UICommand forceSaveCommand = new UICommand("OnForceSave", this); // $NON-NLS-1$
forceSaveCommand.setTitle(constants.ok());
forceSaveCommand.setIsDefault(true);
confirmationModel.getCommands().add(forceSaveCommand);
UICommand cancelconfirmCommand = new UICommand("CancelConfirm", this); // $NON-NLS-1$
cancelconfirmCommand.setTitle(constants.cancel());
cancelconfirmCommand.setIsCancel(true);
confirmationModel.getCommands().add(cancelconfirmCommand);
}
protected void updateCpuPinningVisibility() {
if (getModel().getSelectedCluster() != null) {
VDSGroup cluster = getModel().getSelectedCluster();
String compatibilityVersion = cluster.getcompatibility_version().toString();
boolean isLocalSD =
getModel().getSelectedDataCenter() != null
&& getModel().getSelectedDataCenter().isLocal();
// cpu pinning is available on Local SD with no consideration for auto assign value
boolean hasCpuPinning =
Boolean.FALSE.equals(getModel().getIsAutoAssign().getEntity()) || isLocalSD;
if (Boolean.FALSE.equals(
AsyncDataProvider.getInstance()
.getConfigValuePreConverted(
ConfigurationValues.CpuPinningEnabled, compatibilityVersion))) {
hasCpuPinning = false;
} else if (Boolean.FALSE.equals(
AsyncDataProvider.getInstance()
.getConfigValuePreConverted(
ConfigurationValues.CpuPinMigrationEnabled,
AsyncDataProvider.getInstance().getDefaultConfigurationVersion()))
&& isVmMigratable()
&& !isLocalSD) {
hasCpuPinning = false;
}
if (!hasCpuPinning) {
if (isLocalSD) {
getModel()
.getCpuPinning()
.setChangeProhibitionReason(constants.cpuPinningUnavailableLocalStorage());
} else {
getModel().getCpuPinning().setChangeProhibitionReason(constants.cpuPinningUnavailable());
}
getModel().getCpuPinning().setEntity("");
}
getModel().getCpuPinning().setIsChangable(hasCpuPinning);
}
}
private void updatePlugChangeability() {
if (getVm() == null) { // No point in updating plug to VM if there's no VM
return;
}
DiskInterface diskInterface = getDiskInterface().getSelectedItem();
boolean isVmRunning = getVm() != null && getVm().getStatus() != VMStatus.Down;
if (DiskInterface.IDE.equals(diskInterface) && isVmRunning) {
getIsPlugged().setChangeProhibitionReason(constants.cannotHotPlugDiskWithIdeInterface());
getIsPlugged().setIsChangeable(false);
getIsPlugged().setEntity(false);
} else {
if (!canDiskBePlugged(getVm())) {
getIsPlugged().setChangeProhibitionReason(constants.cannotPlugDiskIncorrectVmStatus());
getIsPlugged().setIsChangeable(false);
getIsPlugged().setEntity(false);
} else {
getIsPlugged().setIsChangeable(isEditEnabled());
getIsPlugged().setEntity(true);
}
}
}
private void updateDirectLunDiskEnabled(StoragePool datacenter) {
if (getDiskStorageType().getEntity() != DiskStorageType.LUN) {
return;
}
boolean isDirectLUNDiskkEnabled =
(Boolean)
AsyncDataProvider.getInstance()
.getConfigValuePreConverted(
ConfigurationValues.DirectLUNDiskEnabled,
datacenter.getCompatibilityVersion().getValue());
getIsDirectLunDiskAvaialable().setEntity(isDirectLUNDiskkEnabled);
setMessage(
!isDirectLUNDiskkEnabled ? constants.directLUNDiskNotSupported() : ""); // $NON-NLS-1$
}
private void commonInitialize() {
super.initialize();
// Create and set commands
UICommand onSaveCommand = new UICommand("OnSave", this); // $NON-NLS-1$
onSaveCommand.setTitle(constants.ok());
onSaveCommand.setIsDefault(true);
getCommands().add(onSaveCommand);
getCommands().add(getCancelCommand());
// Update data
if (getVm() != null) {
updateBootableDiskAvailable();
getIsUsingScsiReservation().setIsAvailable(true);
}
updateDatacenters();
}
public void updateBootableFrom(List<Disk> vmDisks) {
getIsBootable().setEntity(true);
getIsBootable().setIsChangeable(true);
if (getDisk() == null || !getDisk().isDiskSnapshot()) {
for (Disk disk : vmDisks) {
if (disk.isBoot() && !disk.equals(getDisk())) {
getIsBootable().setEntity(false);
if (!disk.isDiskSnapshot()) {
getIsBootable().setChangeProhibitionReason(constants.onlyOneBootableDisk());
getIsBootable().setIsChangeable(false);
break;
}
}
}
}
if (!getIsNew()) {
getIsBootable().setEntity(getDisk().isBoot());
}
}
public void updateUseHostCpuAvailability() {
boolean clusterSupportsHostCpu =
getClusterCompatibilityVersion() != null
&& (getClusterCompatibilityVersion().compareTo(Version.v3_2) >= 0);
boolean nonMigratable =
MigrationSupport.PINNED_TO_HOST == getModel().getMigrationMode().getSelectedItem();
boolean manuallyMigratableAndAnyHostInCluster =
MigrationSupport.IMPLICITLY_NON_MIGRATABLE
== getModel().getMigrationMode().getSelectedItem()
&& Boolean.TRUE.equals(getModel().getIsAutoAssign().getEntity());
if (clusterSupportsHostCpu && (nonMigratable || manuallyMigratableAndAnyHostInCluster)) {
getModel().getHostCpu().setIsChangable(true);
} else {
getModel().getHostCpu().setEntity(false);
getModel().getHostCpu().setChangeProhibitionReason(constants.hosCPUUnavailable());
getModel().getHostCpu().setIsChangable(false);
}
}
public void dataCenterWithClusterSelectedItemChanged() {
DataCenterWithCluster dataCenterWithCluster =
getModel().getDataCenterWithClustersList().getSelectedItem();
if (dataCenterWithCluster == null) {
return;
}
StoragePool dataCenter = dataCenterWithCluster.getDataCenter();
if (dataCenter == null) {
return;
}
if (dataCenter.getQuotaEnforcementType() != QuotaEnforcementTypeEnum.DISABLED) {
getModel().getQuota().setIsAvailable(true);
} else {
getModel().getQuota().setIsAvailable(false);
}
getModel().getIsRngEnabled().setIsChangable(isRngDeviceSupported(getModel()));
getModel().getIsRngEnabled().setMessage(constants.rngNotSupportedByCluster());
setRngAvailability();
postDataCenterWithClusterSelectedItemChanged();
}
private void initDataCenter() {
final UIConstants constants = ConstantsManager.getInstance().getConstants();
if (getSystemTreeSelectedItem() != null
&& getSystemTreeSelectedItem().getType() != SystemTreeItemType.System) {
switch (getSystemTreeSelectedItem().getType()) {
case DataCenter:
case Cluster:
case Storages:
case Storage:
{
SystemTreeItemModel dataCenterItem =
SystemTreeItemModel.findAncestor(
SystemTreeItemType.DataCenter, getSystemTreeSelectedItem());
StoragePool dc = (StoragePool) dataCenterItem.getEntity();
getDataCenter()
.setItems(new ArrayList<StoragePool>(Arrays.asList(new StoragePool[] {dc})));
getDataCenter().setSelectedItem(dc);
getDataCenter().setIsChangeable(false);
getDataCenter().setChangeProhibitionReason(constants.cannotChangeDCInTreeContext());
}
break;
case Host:
{
VDS host = (VDS) getSystemTreeSelectedItem().getEntity();
getHost().setIsChangeable(false);
getHost().setChangeProhibitionReason(constants.cannotChangeHostInTreeContext());
getHost().setSelectedItem(host);
SystemTreeItemModel dataCenterItem =
SystemTreeItemModel.findAncestor(
SystemTreeItemType.DataCenter, getSystemTreeSelectedItem());
StoragePool dc = (StoragePool) dataCenterItem.getEntity();
getDataCenter()
.setItems(new ArrayList<StoragePool>(Arrays.asList(new StoragePool[] {dc})));
getDataCenter().setSelectedItem(dc);
getDataCenter().setIsChangeable(false);
getDataCenter().setChangeProhibitionReason(constants.cannotChangeDCInTreeContext());
}
break;
}
} else {
if (getStorage() == null
|| getStorage().getStorageDomainSharedStatus() == StorageDomainSharedStatus.Unattached) {
// We are either adding a new storage or editing an unattached storage
// -> fill DataCenters drop-down with all possible Data-Centers, choose the empty one:
// [TODO: In case of an Unattached SD, choose only DCs of the same type]
AsyncDataProvider.getInstance()
.getDataCenterList(
new AsyncQuery(
this,
new INewAsyncCallback() {
@Override
public void onSuccess(Object target, Object returnValue) {
StorageModel storageModel = (StorageModel) target;
StorageModelBehavior storageModelBehavior = behavior;
List<StoragePool> dataCenters = (ArrayList<StoragePool>) returnValue;
dataCenters = storageModelBehavior.filterDataCenter(dataCenters);
StorageModel.addEmptyDataCenterToList(dataCenters);
StoragePool oldSelectedItem =
storageModel.getDataCenter().getSelectedItem();
storageModel.getDataCenter().setItems(dataCenters);
if (oldSelectedItem != null) {
storageModel
.getDataCenter()
.setSelectedItem(
Linq.firstOrDefault(
dataCenters,
new Linq.DataCenterPredicate(oldSelectedItem.getId())));
} else {
storageModel
.getDataCenter()
.setSelectedItem(
getStorage() == null
? Linq.firstOrDefault(dataCenters)
: Linq.firstOrDefault(
dataCenters,
new Linq.DataCenterPredicate(UnassignedDataCenterId)));
}
}
}));
} else { // "Edit Storage" mode:
AsyncDataProvider.getInstance()
.getDataCentersByStorageDomain(
new AsyncQuery(
this,
new INewAsyncCallback() {
@Override
public void onSuccess(Object target, Object returnValue) {
StorageModel storageModel = (StorageModel) target;
List<StoragePool> dataCenters = new ArrayList<StoragePool>();
List<StoragePool> dataCentersWithStorage =
(ArrayList<StoragePool>) returnValue;
if (dataCentersWithStorage.size() < 1
|| dataCentersWithStorage.get(0) == null) {
StorageModel.addEmptyDataCenterToList(dataCenters);
} else {
dataCenters =
new ArrayList<StoragePool>(
Arrays.asList(new StoragePool[] {dataCentersWithStorage.get(0)}));
}
storageModel.getDataCenter().setItems(dataCenters);
storageModel
.getDataCenter()
.setSelectedItem(Linq.firstOrDefault(dataCenters));
}
}),
getStorage().getId());
}
}
}