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

Example 1 with PreparingEnlistment

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

the class AddDataCenterRM method prepare2.

private void prepare2() {
    PreparingEnlistment enlistment = (PreparingEnlistment) context.enlistment;
    EnlistmentContext enlistmentContext = (EnlistmentContext) enlistment.getContext();
    HostListModel<?> model = enlistmentContext.getModel();
    ConfigureLocalStorageModel configureModel = (ConfigureLocalStorageModel) model.getWindow();
    StoragePool candidate = configureModel.getCandidateDataCenter();
    DataCenterModel dataCenterModel = configureModel.getDataCenter();
    String dataCenterName = dataCenterModel.getName().getEntity();
    if (candidate == null || !Objects.equals(candidate.getName(), dataCenterName)) {
        // Try to find existing data center with the specified name.
        StoragePool dataCenter = context.dataCenterFoundByName;
        if (dataCenter != null) {
            enlistmentContext.setDataCenterId(dataCenter.getId());
            context.enlistment = null;
            enlistment.prepared();
        } else {
            dataCenter = new StoragePool();
            dataCenter.setName(dataCenterName);
            dataCenter.setdescription(dataCenterModel.getDescription().getEntity());
            dataCenter.setComment(dataCenterModel.getComment().getEntity());
            dataCenter.setIsLocal(dataCenterModel.getStoragePoolType().getSelectedItem());
            dataCenter.setCompatibilityVersion(dataCenterModel.getVersion().getSelectedItem());
            StoragePoolManagementParameter parameters = new StoragePoolManagementParameter(dataCenter);
            parameters.setCorrelationId(getCorrelationId());
            Frontend.getInstance().runAction(ActionType.AddEmptyStoragePool, parameters, result -> {
                context.addDataCenterReturnValue = result.getReturnValue();
                prepare3();
            });
        }
    } else {
        enlistmentContext.setDataCenterId(configureModel.getDataCenter().getDataCenterId());
        context.enlistment = null;
        enlistment.prepared();
    }
}

Example 2 with PreparingEnlistment

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

the class AddStorageDomainRM method prepare2.

private void prepare2() {
    PreparingEnlistment enlistment = (PreparingEnlistment) context.enlistment;
    ActionReturnValue returnValue = context.activateVdsReturnValue;
    if (returnValue == null || !returnValue.getSucceeded()) {
        context.enlistment = null;
        enlistment.forceRollback();
    } else {
        prepare3();
    }
}

Example 3 with PreparingEnlistment

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

the class AddStorageDomainRM method prepare4.

private void prepare4() {
    if (timer != null) {
        timer.cancel();
        timer = null;
    }
    PreparingEnlistment enlistment = (PreparingEnlistment) context.enlistment;
    EnlistmentContext enlistmentContext = (EnlistmentContext) enlistment.getContext();
    HostListModel<?> model = enlistmentContext.getModel();
    ConfigureLocalStorageModel configureModel = (ConfigureLocalStorageModel) model.getWindow();
    if (context.host.getStatus() != VDSStatus.Up) {
        prepare3();
    } else {
        // Add storage domain.
        StorageServerConnections connection = new StorageServerConnections();
        connection.setConnection(configureModel.getStorage().getPath().getEntity());
        connection.setStorageType(StorageType.LOCALFS);
        context.connection = connection;
        StorageServerConnectionParametersBase parameters = new StorageServerConnectionParametersBase(connection, context.host.getId(), false);
        parameters.setCorrelationId(getCorrelationId());
        Frontend.getInstance().runAction(ActionType.AddStorageServerConnection, parameters, result -> {
            ActionReturnValue returnValue = result.getReturnValue();
            context.addStorageServerConnectionReturnValue = returnValue;
            prepare5();
        });
    }
}

Example 4 with PreparingEnlistment

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

the class AddStorageDomainRM method prepare3.

private void prepare3() {
    PreparingEnlistment enlistment = (PreparingEnlistment) context.enlistment;
    EnlistmentContext enlistmentContext = (EnlistmentContext) enlistment.getContext();
    HostListModel<?> model = enlistmentContext.getModel();
    VDS host = model.getSelectedItem();
    if (context.waitTries < MaxWaitTries) {
        context.waitTries++;
        AsyncDataProvider.getInstance().getHostById(new AsyncQuery<>(returnValue -> {
            context.host = returnValue;
            timer = new Timer() {

                @Override
                public void run() {
                    prepare4();
                }
            };
            timer.scheduleRepeating(WaitInterval);
        }), host.getId());
    } else {
        context.enlistment = null;
        enlistment.forceRollback();
    }
}

Example 5 with PreparingEnlistment

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

the class AddStorageDomainRM method prepare7.

private void prepare7() {
    PreparingEnlistment enlistment = (PreparingEnlistment) context.enlistment;
    ActionReturnValue returnValue = context.removeStorageServerConnectionReturnValue;
    context.enlistment = null;
    // ReturnValue not equals null means remove connection occurred.
    if (returnValue != null) {
        // Don't rollback.
        enlistment.done();
    } else {
        enlistment.prepared();
    }
}