public ScaleIOVolume queryVolume(String volId) throws Exception {
  ClientResponse response=get(URI.create(ScaleIOConstants.getVolumeURI(volId)));
  return getResponseObject(ScaleIOVolume.class,response);
}

public ScaleIOVolume queryVolume ( String volId ) throws Exception { ClientResponse response = get ( URI . create ( ScaleIOConstants . getVolumeURI ( volId ) ) ) ; return getResponseObject ( ScaleIOVolume . class , response ) ; }
query the volume details
