How to use

getId

method

in

io.cattle.platform.core.model.Snapshot

  void validateSnapshotRemove(ApiRequest request) {
    Snapshot snapshot = objectManager.loadResource(Snapshot.class, request.getId());
    Map<Object, Object> criteria = new HashMap<Object, Object>();
    criteria.put(SNAPSHOT.VOLUME_ID, snapshot.getVolumeId());
    criteria.put(SNAPSHOT.REMOVED, null);
    criteria.put(SNAPSHOT.ID, new Condition(ConditionType.GT, snapshot.getId()));
    List<Snapshot> snapshots = objectManager.find(Snapshot.class, criteria);
    if (snapshots.size() == 0) {
      throw new ClientVisibleException(ResponseCodes.BAD_REQUEST, ValidationErrorCodes.INVALID_STATE,
          "This snapshot cannot be removed because it is the latest one for the volume.", null);
    }
  }
}

@Override
public HandlerResult handle(ProcessState state, ProcessInstance process) {
  Volume volume = (Volume)state.getResource();
  List<Snapshot> snapshots = null;
  if (VolumeConstants.PROCESS_RESTORE_FROM_BACKUP.equalsIgnoreCase(process.getName())) {
    snapshots = objectManager.children(volume, Snapshot.class);
  } else if (VolumeConstants.PROCESS_REVERT.equalsIgnoreCase(process.getName())) {
    Snapshot snapshot = objectManager.loadResource(Snapshot.class, state.getData().get("snapshotId").toString());
    Map<Object, Object> criteria = new HashMap<Object, Object>();
    criteria.put(SNAPSHOT.VOLUME_ID, volume.getId());
    criteria.put(SNAPSHOT.REMOVED, null);
    criteria.put(SNAPSHOT.ID, new Condition(ConditionType.GT, snapshot.getId()));
    snapshots = objectManager.find(Snapshot.class, criteria);
  } else {
    throw new IllegalStateException("Unknown process: " + process.getName());
  }
  for (Snapshot s : snapshots) {
    if (s.getRemoved() == null) {
      objectProcessManager.scheduleStandardProcess(StandardProcess.REMOVE, s, null);
    }
  }
  return null;
}

backup.setSnapshotId(snapshot.getId());
backup.setVolumeId(snapshot.getVolumeId());
backup.setBackupTargetId(targetId);

/**
 * {@inheritDoc}
 */
@Override
public void from(io.cattle.platform.core.model.Snapshot from) {
  setId(from.getId());
  setName(from.getName());
  setAccountId(from.getAccountId());
  setKind(from.getKind());
  setUuid(from.getUuid());
  setDescription(from.getDescription());
  setState(from.getState());
  setCreated(from.getCreated());
  setRemoved(from.getRemoved());
  setRemoveTime(from.getRemoveTime());
  setData(from.getData());
  setVolumeId(from.getVolumeId());
}