Examples with IFrontendActionAsyncCallback org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback used on opensource projects

Example 6 with IFrontendActionAsyncCallback

use of org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback in project ovirt-engine by oVirt.

the class Frontend method runMultipleActions.

/**
 * A convenience method that calls {@link #runMultipleActions(ActionType, List, List, Object, boolean)} with just a single
 * callback to be called when all actions have succeeded and error aggregation.
 *
 * @param actionType The action to be repeated.
 * @param parameters The parameters of each action.
 * @param successCallback The callback to be executed when all actions have succeeded.
 * @param state State object
 */
public void runMultipleActions(final ActionType actionType, final List<ActionParametersBase> parameters, final IFrontendActionAsyncCallback successCallback, final Object state) {
    if (parameters == null || parameters.isEmpty()) {
        if (successCallback != null) {
            successCallback.executed(new FrontendActionAsyncResult(actionType, null, null, state));
        }
        return;
    }
    int n = parameters.size();
    IFrontendActionAsyncCallback[] callbacks = new IFrontendActionAsyncCallback[n];
    callbacks[n - 1] = successCallback;
    runMultipleActions(actionType, parameters, new LinkedList<>(Arrays.asList(callbacks)), state, true);
}

Example 7 with IFrontendActionAsyncCallback

use of org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback in project ovirt-engine by oVirt.

the class Frontend method runMultipleActions.

private void runMultipleActions(final List<ActionType> actionTypes, final List<ActionParametersBase> parameters, final List<IFrontendActionAsyncCallback> callbacks, final IFrontendActionAsyncCallback failureCallback, final Object state, final boolean aggregateErrors, final List<ActionType> failedActions, final List<ActionReturnValue> failedReturnValues) {
    if (actionTypes.isEmpty() || parameters.isEmpty() || callbacks.isEmpty()) {
        if (aggregateErrors && failedReturnValues != null && !failedReturnValues.isEmpty()) {
            getEventsHandler().runMultipleActionsFailed(failedActions, failedReturnValues);
        }
        return;
    }
    runAction(actionTypes.get(0), parameters.get(0), result -> {
        ActionReturnValue returnValue = result.getReturnValue();
        boolean success = returnValue != null && returnValue.getSucceeded();
        if (success || failureCallback == null) {
            IFrontendActionAsyncCallback callback = callbacks.get(0);
            if (callback != null) {
                callback.executed(result);
            }
            if (aggregateErrors && returnValue != null && (!returnValue.isValid() || !returnValue.getSucceeded())) {
                failedActions.add(actionTypes.get(0));
                failedReturnValues.add(returnValue);
            }
            actionTypes.remove(0);
            parameters.remove(0);
            callbacks.remove(0);
            runMultipleActions(actionTypes, parameters, callbacks, failureCallback, state, aggregateErrors, failedActions, failedReturnValues);
        } else {
            failureCallback.executed(result);
        }
    }, state, !aggregateErrors || failureCallback != null);
}

Example 8 with IFrontendActionAsyncCallback

use of org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback in project ovirt-engine by oVirt.

the class UiVdcAction method internalRunAction.

@Override
void internalRunAction() {
    IFrontendActionAsyncCallback callback = createCallback();
    Frontend.getInstance().runAction(actionType, parameters, callback, showErrorDialogOnFirstFailure);
}

Example 9 with IFrontendActionAsyncCallback

use of org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback in project ovirt-engine by oVirt.

the class StorageListModel method saveSanStorage.

private void saveSanStorage(TaskContext context) {
    this.context = context;
    StorageModel model = (StorageModel) getWindow();
    SanStorageModelBase sanModel = (SanStorageModelBase) model.getCurrentStorageItem();
    StorageDomain storage = getSelectedItem();
    boolean isNew = model.getStorage() == null;
    storageDomain = isNew ? new StorageDomainStatic() : (StorageDomainStatic) Cloner.clone(storage.getStorageStaticData());
    storageDomain.setStorageType(isNew ? sanModel.getType() : storageDomain.getStorageType());
    storageDomain.setStorageDomainType(isNew ? sanModel.getRole() : storageDomain.getStorageDomainType());
    storageDomain.setStorageFormat(isNew ? sanModel.getContainer().getFormat().getSelectedItem() : storageDomain.getStorageFormat());
    storageDomain.setDescription(model.getDescription().getEntity());
    storageDomain.setComment(model.getComment().getEntity());
    saveCommonStorageProperties(model);
    if (isNew) {
        saveNewSanStorage();
    } else {
        Frontend.getInstance().runAction(ActionType.UpdateStorageDomain, new StorageDomainManagementParameter(storageDomain), new IFrontendActionAsyncCallback() {

            @Override
            public void executed(FrontendActionAsyncResult result) {
                StorageListModel storageListModel = (StorageListModel) result.getState();
                StorageModel storageModel = (StorageModel) getWindow();
                SanStorageModelBase sanStorageModelBase = (SanStorageModelBase) storageModel.getCurrentStorageItem();
                boolean force = sanStorageModelBase.isForce();
                StorageDomain storageDomain1 = storageListModel.getSelectedItem();
                HashSet<String> lunIds = new HashSet<>();
                for (LunModel lun : sanStorageModelBase.getAddedLuns()) {
                    lunIds.add(lun.getLunId());
                }
                if (lunIds.size() > 0) {
                    Frontend.getInstance().runAction(ActionType.ExtendSANStorageDomain, new ExtendSANStorageDomainParameters(storageDomain1.getId(), new HashSet<>(lunIds), force), null, this);
                }
                Set<String> lunToRefreshIds = sanStorageModelBase.getLunsToRefresh();
                if (lunToRefreshIds.size() > 0) {
                    Frontend.getInstance().runAction(ActionType.RefreshLunsSize, new ExtendSANStorageDomainParameters(storageDomain1.getId(), lunToRefreshIds, false), null, this);
                }
                if (storageDomain1.getStatus() == StorageDomainStatus.Maintenance) {
                    Set<String> lunsToRemoveIds = sanStorageModelBase.getLunsToRemove();
                    if (lunsToRemoveIds.size() > 0) {
                        Frontend.getInstance().runAction(ActionType.ReduceSANStorageDomainDevices, new ReduceSANStorageDomainDevicesCommandParameters(storageDomain1.getId(), new ArrayList<>(lunsToRemoveIds)), null, this);
                    }
                }
                storageListModel.onFinish(storageListModel.context, true, storageListModel.storageModel);
            }
        }, this);
    }
}

Example 10 with IFrontendActionAsyncCallback

use of org.ovirt.engine.ui.uicompat.IFrontendActionAsyncCallback in project ovirt-engine by oVirt.

the class StorageListModel method saveNewNfsStorage.

public void saveNewNfsStorage() {
    StorageModel model = (StorageModel) getWindow();
    NfsStorageModel nfsModel = (NfsStorageModel) model.getCurrentStorageItem();
    VDS host = model.getHost().getSelectedItem();
    hostId = host.getId();
    // Create storage connection.
    StorageServerConnections storageConnection = new StorageServerConnections();
    storageConnection.setConnection(path);
    storageConnection.setStorageType(nfsModel.getType());
    if (isConnectionOverriden()) {
        storageConnection.setNfsVersion((NfsVersion) ((EntityModel) nfsModel.getVersion().getSelectedItem()).getEntity());
        storageConnection.setNfsRetrans(nfsModel.getRetransmissions().asConvertible().nullableShort());
        storageConnection.setNfsTimeo(nfsModel.getTimeout().asConvertible().nullableShort());
        storageConnection.setMountOptions(nfsModel.getMountOptions().getEntity());
    }
    connection = storageConnection;
    ArrayList<ActionType> actionTypes = new ArrayList<>();
    ArrayList<ActionParametersBase> parameters = new ArrayList<>();
    actionTypes.add(ActionType.AddStorageServerConnection);
    actionTypes.add(ActionType.AddNFSStorageDomain);
    actionTypes.add(ActionType.DisconnectStorageServerConnection);
    parameters.add(new StorageServerConnectionParametersBase(connection, host.getId(), false));
    StorageDomainManagementParameter tempVar2 = new StorageDomainManagementParameter(storageDomain);
    tempVar2.setVdsId(host.getId());
    StoragePool dataCenter = model.getDataCenter().getSelectedItem();
    tempVar2.setStoragePoolId(dataCenter.getId());
    parameters.add(tempVar2);
    parameters.add(new StorageServerConnectionParametersBase(connection, host.getId(), false));
    IFrontendActionAsyncCallback callback1 = result -> {
        StorageListModel storageListModel = (StorageListModel) result.getState();
        ActionReturnValue actionReturnValue = result.getReturnValue();
        storageListModel.storageDomain.setStorage((String) actionReturnValue.getActionReturnValue());
        storageListModel.connection.setId((String) actionReturnValue.getActionReturnValue());
    };
    IFrontendActionAsyncCallback callback2 = result -> {
        StorageListModel storageListModel = (StorageListModel) result.getState();
        ActionReturnValue actionReturnValue = result.getReturnValue();
        storageListModel.storageId = actionReturnValue.getActionReturnValue();
    };
    IFrontendActionAsyncCallback callback3 = result -> {
        StorageListModel storageListModel = (StorageListModel) result.getState();
        StorageModel storageModel = (StorageModel) storageListModel.getWindow();
        // Attach storage to data center as necessary.
        StoragePool dataCenter1 = storageModel.getDataCenter().getSelectedItem();
        if (!dataCenter1.getId().equals(StorageModel.UnassignedDataCenterId)) {
            storageListModel.attachStorageToDataCenter(storageListModel.storageId, dataCenter1.getId(), storageModel.getActivateDomain().getEntity());
        }
        storageListModel.onFinish(storageListModel.context, true, storageListModel.storageModel);
    };
    IFrontendActionAsyncCallback failureCallback = result -> {
        StorageListModel storageListModel = (StorageListModel) result.getState();
        storageListModel.cleanConnection(storageListModel.connection, storageListModel.hostId);
        storageListModel.onFinish(storageListModel.context, false, storageListModel.storageModel);
    };
    Frontend.getInstance().runMultipleActions(actionTypes, parameters, new ArrayList<>(Arrays.asList(callback1, callback2, callback3)), failureCallback, this);
}