Examples with DiskAttachment org.ovirt.engine.api.model.DiskAttachment used on opensource projects

Example 1 with DiskAttachment

use of org.ovirt.engine.api.model.DiskAttachment in project ovirt-engine by oVirt.

the class V3VmDisksServer method list.

@GET
public V3Disks list() {
    SystemResource systemResource = BackendApiResource.getInstance();
    // In version 4 of the API the collection of disks of a virtual machine has been replaced by the collection of
    // disk attachments, so we need to fetch the disk attachments:
    VmsResource vmsResource = systemResource.getVmsResource();
    VmResource vmResource = vmsResource.getVmResource(vmId);
    DiskAttachmentsResource attachmentsResource = vmResource.getDiskAttachmentsResource();
    DiskAttachments attachments = attachmentsResource.list();
    // For each disk, we need now to fetch it from the top level disks collection, and add the information from
    // the corresponding attachment:
    DisksResource disksResource = systemResource.getDisksResource();
    V3Disks disks = new V3Disks();
    for (DiskAttachment attachment : attachments.getDiskAttachments()) {
        DiskResource diskResource = disksResource.getDiskResource(attachment.getDisk().getId());
        Disk v4Disk = diskResource.get();
        V3Disk v3Disk = adaptOut(v4Disk);
        V3VmHelper.addDiskAttachmentDetails(attachment, v3Disk);
        V3VmHelper.fixDiskLinks(vmId, v3Disk);
        disks.getDisks().add(v3Disk);
    }
    return disks;
}

Example 2 with DiskAttachment

use of org.ovirt.engine.api.model.DiskAttachment in project ovirt-engine by oVirt.

the class BackendDiskAttachmentResource method update.

@Override
public DiskAttachment update(DiskAttachment attachment) {
    if (attachment.isSetActive()) {
        DiskAttachment attachmentFromDb = get();
        if (!attachmentFromDb.isActive().equals(attachment.isActive())) {
            ActionType actionType = attachment.isActive() ? ActionType.HotPlugDiskToVm : ActionType.HotUnPlugDiskFromVm;
            VmDiskOperationParameterBase params = new VmDiskOperationParameterBase(new DiskVmElement(guid, vmId));
            try {
                doAction(actionType, params);
            } catch (BackendFailureException e) {
                return handleError(e, false);
            }
        }
    }
    return performUpdate(attachment, new AddDiskResolver(), ActionType.UpdateVmDisk, new UpdateParametersProvider());
}

Example 3 with DiskAttachment

use of org.ovirt.engine.api.model.DiskAttachment in project ovirt-engine by oVirt.

the class V3VMInAdapter method adapt.

@Override
public Vm adapt(V3VM from) {
    Vm to = new Vm();
    if (from.isSetLinks()) {
        to.getLinks().addAll(adaptIn(from.getLinks()));
    }
    if (from.isSetActions()) {
        to.setActions(adaptIn(from.getActions()));
    }
    if (from.isSetBios()) {
        to.setBios(adaptIn(from.getBios()));
    }
    if (from.isSetCdroms()) {
        to.setCdroms(adaptIn(from.getCdroms()));
    }
    if (from.isSetCluster()) {
        to.setCluster(adaptIn(from.getCluster()));
    }
    if (from.isSetComment()) {
        to.setComment(from.getComment());
    }
    if (from.isSetConsole()) {
        to.setConsole(adaptIn(from.getConsole()));
    }
    if (from.isSetCpu()) {
        to.setCpu(adaptIn(from.getCpu()));
    }
    if (from.isSetCpuProfile()) {
        to.setCpuProfile(adaptIn(from.getCpuProfile()));
    }
    if (from.isSetCpuShares()) {
        to.setCpuShares(from.getCpuShares());
    }
    if (from.isSetCreationTime()) {
        to.setCreationTime(from.getCreationTime());
    }
    if (from.isSetCustomCpuModel()) {
        to.setCustomCpuModel(from.getCustomCpuModel());
    }
    if (from.isSetCustomEmulatedMachine()) {
        to.setCustomEmulatedMachine(from.getCustomEmulatedMachine());
    }
    if (from.isSetCustomProperties()) {
        to.setCustomProperties(adaptIn(from.getCustomProperties()));
    }
    if (from.isSetDeleteProtected()) {
        to.setDeleteProtected(from.isDeleteProtected());
    }
    if (from.isSetDescription()) {
        to.setDescription(from.getDescription());
    }
    if (from.isSetDisks()) {
        DiskAttachments toAttachments = new DiskAttachments();
        for (V3Disk fromDisk : from.getDisks().getDisks()) {
            DiskAttachment toAttachment = new DiskAttachment();
            toAttachment.setDisk(adaptIn(fromDisk));
            toAttachments.getDiskAttachments().add(toAttachment);
        }
        to.setDiskAttachments(toAttachments);
    }
    if (from.isSetDisplay()) {
        to.setDisplay(adaptIn(from.getDisplay()));
    }
    if (from.isSetDomain()) {
        to.setDomain(adaptIn(from.getDomain()));
    }
    if (from.isSetExternalHostProvider()) {
        to.setExternalHostProvider(adaptIn(from.getExternalHostProvider()));
    }
    if (from.isSetFloppies()) {
        to.setFloppies(adaptIn(from.getFloppies()));
    }
    if (from.isSetGuestOperatingSystem()) {
        to.setGuestOperatingSystem(adaptIn(from.getGuestOperatingSystem()));
    }
    if (from.isSetGuestTimeZone()) {
        to.setGuestTimeZone(adaptIn(from.getGuestTimeZone()));
    }
    if (from.isSetHighAvailability()) {
        to.setHighAvailability(adaptIn(from.getHighAvailability()));
    }
    if (from.isSetHost()) {
        to.setHost(adaptIn(from.getHost()));
    }
    if (from.isSetId()) {
        to.setId(from.getId());
    }
    if (from.isSetHref()) {
        to.setHref(from.getHref());
    }
    if (from.isSetInitialization()) {
        to.setInitialization(adaptIn(from.getInitialization()));
    }
    if (from.isSetInstanceType()) {
        to.setInstanceType(adaptIn(from.getInstanceType()));
    }
    if (from.isSetIo()) {
        to.setIo(adaptIn(from.getIo()));
    }
    if (from.isSetKatelloErrata()) {
        to.setKatelloErrata(adaptIn(from.getKatelloErrata()));
    }
    if (from.isSetLargeIcon()) {
        to.setLargeIcon(adaptIn(from.getLargeIcon()));
    }
    if (from.isSetMemory()) {
        to.setMemory(from.getMemory());
    }
    if (from.isSetMemoryPolicy()) {
        to.setMemoryPolicy(adaptIn(from.getMemoryPolicy()));
    }
    if (from.isSetMigration()) {
        to.setMigration(adaptIn(from.getMigration()));
    }
    if (from.isSetMigrationDowntime()) {
        to.setMigrationDowntime(from.getMigrationDowntime());
    }
    if (from.isSetName()) {
        to.setName(from.getName());
    }
    if (from.isSetNextRunConfigurationExists()) {
        to.setNextRunConfigurationExists(from.isNextRunConfigurationExists());
    }
    if (from.isSetNics()) {
        to.setNics(adaptIn(from.getNics()));
    }
    if (from.isSetNumaTuneMode()) {
        to.setNumaTuneMode(NumaTuneMode.fromValue(from.getNumaTuneMode()));
    }
    if (from.isSetOrigin()) {
        to.setOrigin(from.getOrigin());
    }
    if (from.isSetOs()) {
        to.setOs(adaptIn(from.getOs()));
    }
    if (from.isSetPayloads()) {
        to.setPayloads(adaptIn(from.getPayloads()));
    }
    if (from.isSetPermissions()) {
        to.setPermissions(adaptIn(from.getPermissions()));
    }
    if (from.isSetPlacementPolicy()) {
        to.setPlacementPolicy(adaptIn(from.getPlacementPolicy()));
    }
    if (from.isSetQuota()) {
        to.setQuota(adaptIn(from.getQuota()));
    }
    if (from.isSetReportedDevices()) {
        to.setReportedDevices(adaptIn(from.getReportedDevices()));
    }
    if (from.isSetRngDevice()) {
        to.setRngDevice(adaptIn(from.getRngDevice()));
    }
    if (from.isSetRunOnce()) {
        to.setRunOnce(from.isRunOnce());
    }
    if (from.isSetSerialNumber()) {
        to.setSerialNumber(adaptIn(from.getSerialNumber()));
    }
    if (from.isSetSmallIcon()) {
        to.setSmallIcon(adaptIn(from.getSmallIcon()));
    }
    if (from.isSetSnapshots()) {
        to.setSnapshots(adaptIn(from.getSnapshots()));
    }
    if (from.isSetSoundcardEnabled()) {
        to.setSoundcardEnabled(from.isSoundcardEnabled());
    }
    if (from.isSetSso()) {
        to.setSso(adaptIn(from.getSso()));
    }
    if (from.isSetStartPaused()) {
        to.setStartPaused(from.isStartPaused());
    }
    if (from.isSetStartTime()) {
        to.setStartTime(from.getStartTime());
    }
    if (from.isSetStateless()) {
        to.setStateless(from.isStateless());
    }
    if (from.isSetStatistics()) {
        to.setStatistics(adaptIn(from.getStatistics()));
    }
    V3Status status = from.getStatus();
    if (status != null) {
        if (status.isSetState()) {
            to.setStatus(VmStatus.fromValue(status.getState()));
        }
        if (status.isSetDetail()) {
            to.setStatusDetail(status.getDetail());
        }
    }
    if (from.isSetStopReason()) {
        to.setStopReason(from.getStopReason());
    }
    if (from.isSetStopTime()) {
        to.setStopTime(from.getStopTime());
    }
    if (from.isSetStorageDomain()) {
        to.setStorageDomain(adaptIn(from.getStorageDomain()));
    }
    if (from.isSetTags()) {
        to.setTags(adaptIn(from.getTags()));
    }
    if (from.isSetTemplate()) {
        to.setTemplate(adaptIn(from.getTemplate()));
    }
    if (from.isSetTimeZone()) {
        to.setTimeZone(adaptIn(from.getTimeZone()));
    }
    if (from.isSetTunnelMigration()) {
        to.setTunnelMigration(from.isTunnelMigration());
    }
    if (from.isSetType()) {
        to.setType(VmType.fromValue(from.getType()));
    }
    if (from.isSetUsb()) {
        to.setUsb(adaptIn(from.getUsb()));
    }
    if (from.isSetUseLatestTemplateVersion()) {
        to.setUseLatestTemplateVersion(from.isUseLatestTemplateVersion());
    }
    if (from.isSetVirtioScsi()) {
        to.setVirtioScsi(adaptIn(from.getVirtioScsi()));
    }
    if (from.isSetVmPool()) {
        to.setVmPool(adaptIn(from.getVmPool()));
    }
    if (from.isSetWatchdogs()) {
        to.setWatchdogs(adaptIn(from.getWatchdogs()));
    }
    // new structured "time_zone" element containing the name of the time zone and the UTC offset:
    if (from.isSetTimezone() && !to.isSetTimeZone()) {
        TimeZone timeZone = new TimeZone();
        timeZone.setName(from.getTimezone());
        to.setTimeZone(timeZone);
    }
    return to;
}

Example 4 with DiskAttachment

use of org.ovirt.engine.api.model.DiskAttachment in project ovirt-engine by oVirt.

the class V3VmHelper method addDiskAttachmentDetails.

/**
 * In version 4 of the API the interface, some attributes have been moved from the disk to the disk attachment, as
 * they are specific of the relationship between a particular VM and the disk. But in version 3 of the API we need
 * to continue supporting them. To do so we need to find the disk attachment and copy these attributes to the disk.
 */
public static void addDiskAttachmentDetails(String vmId, V3Disk disk) {
    if (vmId != null) {
        SystemResource systemResource = BackendApiResource.getInstance();
        VmsResource vmsResource = systemResource.getVmsResource();
        VmResource vmResource = vmsResource.getVmResource(vmId);
        DiskAttachmentsResource attachmentsResource = vmResource.getDiskAttachmentsResource();
        String diskId = disk.getId();
        if (diskId != null) {
            DiskAttachmentResource attachmentResource = attachmentsResource.getAttachmentResource(diskId);
            try {
                DiskAttachment attachment = attachmentResource.get();
                addDiskAttachmentDetails(attachment, disk);
            } catch (WebApplicationException exception) {
            // If an application exception is generated while retrieving the details of the disk attachment
            // it is safe to ignore it, as it may be that the user just doesn't have permission to see
            // attachment, but she may still have permissions to see the other details of the disk.
            }
        }
    }
}

Example 5 with DiskAttachment

use of org.ovirt.engine.api.model.DiskAttachment in project ovirt-engine by oVirt.

the class BackendStorageDomainVmResource method setVolumesTypeFormat.

private void setVolumesTypeFormat(Action action) {
    if (action.isSetVm()) {
        Vm modelVm = action.getVm();
        if (!modelVm.isSetDiskAttachments()) {
            return;
        }
        Map<Guid, org.ovirt.engine.core.common.businessentities.storage.Disk> entityDisks = getDiskMap();
        for (DiskAttachment modelDiskAttachment : modelVm.getDiskAttachments().getDiskAttachments()) {
            Disk modelDisk = modelDiskAttachment.getDisk();
            if (modelDisk != null) {
                validateParameters(modelDisk, "id");
                Guid modelDiskId = Guid.createGuidFromString(modelDisk.getId());
                DiskImage entityDisk = (DiskImage) entityDisks.get(modelDiskId);
                if (entityDisk == null) {
                    continue;
                }
                if (modelDisk.isSetFormat()) {
                    VolumeFormat entityDiskFormat = DiskMapper.map(modelDisk.getFormat(), null);
                    entityDisk.setVolumeFormat(entityDiskFormat);
                }
                if (modelDisk.isSetSparse()) {
                    entityDisk.setVolumeType(modelDisk.isSparse() ? VolumeType.Sparse : VolumeType.Preallocated);
                }
            }
        }
    }
}