Examples with Context com.att.cdp.zones.Context used on opensource projects

Example 86 with Context

use of com.att.cdp.zones.Context in project AJSC by att.

the class OpenStackVolumeService method getSnapshot.

/**
 * Returns information about the snapshot with the indicated id, if it exists.
 *
 * @param id
 *            The id of the snapshot that we want to find information about
 * @return The snapshot if it exists
 * @throws ZoneException
 *             - If the snapshot cannot be listed, or the snapshot does not exist
 * @see com.att.cdp.zones.VolumeService#getSnapshot(java.lang.String)
 */
@SuppressWarnings("nls")
@Override
public Snapshot getSnapshot(String id) throws ZoneException {
    checkArg(id, "id");
    connect();
    Context context = getContext();
    trackRequest();
    RequestState.put(RequestState.SNAPSHOT, id);
    RequestState.put(RequestState.SERVICE, "Volume");
    RequestState.put(RequestState.SERVICE_URL, cinder.getEndpoint());
    try {
        com.woorea.openstack.cinder.model.Snapshot snapshot = cinder.getClient().snapshots().show(id).execute();
        if (snapshot == null) {
            throw new ResourceNotFoundException(EELFResourceManager.format(OSMsg.PAL_OS_RESOURCE_NOT_FOUND, "Snapshot", id, context.getProvider().getName()));
        }
        return new OpenStackSnapshot(context, snapshot);
    } catch (OpenStackBaseException ex) {
        ExceptionMapper.mapException(ex);
    }
    // for the compiler
    return null;
}

Example 87 with Context

use of com.att.cdp.zones.Context in project AJSC by att.

the class OpenStackVolumeService method getVolume.

/**
 * Returns information about the volume with the indicated id, if it exists.
 *
 * @param id
 *            The id of the volume that we want to find information about
 * @return The volume if it exists
 * @throws ZoneException
 *             - If the volume cannot be listed, or the volume does not exist
 * @see com.att.cdp.zones.VolumeService#getVolume(java.lang.String)
 */
@SuppressWarnings("nls")
@Override
public Volume getVolume(String id) throws ZoneException {
    checkArg(id, "id");
    connect();
    Context context = getContext();
    trackRequest();
    RequestState.put(RequestState.VOLUME, id);
    RequestState.put(RequestState.SERVICE, "Volume");
    RequestState.put(RequestState.SERVICE_URL, cinder.getEndpoint());
    try {
        com.woorea.openstack.cinder.model.Volume volume = cinder.getClient().volumes().show(id).execute();
        if (volume == null) {
            throw new ResourceNotFoundException(EELFResourceManager.format(OSMsg.PAL_OS_RESOURCE_NOT_FOUND, "Volume", id, context.getProvider().getName()));
        }
        return new OpenStackVolume(context, volume);
    } catch (OpenStackBaseException ex) {
        ExceptionMapper.mapException(ex);
    }
    // for the compiler
    return null;
}

Example 88 with Context

use of com.att.cdp.zones.Context in project AJSC by att.

the class OpenStackVolumeService method destroySnapshot.

/**
 * This method can be called to destroy a snapshot.
 *
 * @param id
 *            The id of the snapshot to be destroyed.
 * @throws ZoneException
 *             - If the snapshot cannot be destroyed.
 * @see com.att.cdp.zones.VolumeService#destroySnapshot(java.lang.String)
 */
@SuppressWarnings("nls")
@Override
public void destroySnapshot(String id) throws ZoneException {
    checkArg(id, "id");
    connect();
    Context context = getContext();
    trackRequest();
    RequestState.put(RequestState.SNAPSHOT, id);
    RequestState.put(RequestState.SERVICE, "Volume");
    RequestState.put(RequestState.SERVICE_URL, cinder.getEndpoint());
    try {
        cinder.getClient().snapshots().delete(id).execute();
    } catch (OpenStackBaseException ex) {
        ExceptionMapper.mapException(ex);
    }
}

Example 89 with Context

use of com.att.cdp.zones.Context in project AJSC by att.

the class OpenStackVolumeService method connect.

/**
 * This is a helper method used to construct the Nova service object and setup the environment to access the
 * OpenStack compute service (Nova).
 *
 * @throws NotLoggedInException
 *             If the user is not logged in
 * @throws ContextClosedException
 *             If the user attempts an operation after the context is closed
 */
private void connect() throws NotLoggedInException, ContextClosedException {
    checkLogin();
    checkOpen();
    Context context = getContext();
    OpenStackContext osContext = (OpenStackContext) context;
    cinder = osContext.getCinderConnector();
    ((OpenStackContext) context).refreshIfStale(cinder);
}

Example 90 with Context

use of com.att.cdp.zones.Context in project AJSC by att.

the class OpenStackVolumeService method getVolumes.

/**
 * Retrieves the list of volumes defined for this service.
 *
 * @return The list of volumes for this tenant, if any. The list may be empty if there are no volumes defined.
 * @see com.att.cdp.zones.VolumeService#getVolumes()
 */
@Override
public List<Volume> getVolumes() throws ZoneException {
    connect();
    Context context = getContext();
    trackRequest();
    RequestState.put(RequestState.SERVICE, "Volume");
    RequestState.put(RequestState.SERVICE_URL, cinder.getEndpoint());
    ArrayList<Volume> list = new ArrayList<>();
    try {
        com.woorea.openstack.cinder.model.Volumes volumes = cinder.getClient().volumes().list(true).execute();
        for (com.woorea.openstack.cinder.model.Volume volume : volumes) {
            list.add(new OpenStackVolume(context, volume));
        }
    } catch (OpenStackBaseException ex) {
        ExceptionMapper.mapException(ex);
    }
    return list;
}