code: @Override
      public GetShippingLabelResult getShippingLabel(GetShippingLabelRequest request) {
          request = beforeClientExecution(request);
          return executeGetShippingLabel(request);
      }
docs: This operation generates a pre-paid UPS shipping label that you will use to ship your device to AWS for
  processing.
  
  @param getShippingLabelRequest
  @return Result of the GetShippingLabel operation returned by the service.
  @throws InvalidJobIdException
  The JOBID was missing, not found, or not associated with the AWS account.
  @throws ExpiredJobIdException
  Indicates that the specified job has expired out of the system.
  @throws CanceledJobIdException
  The specified job ID has been canceled and is no longer valid.
  @throws InvalidAccessKeyIdException
  The AWS Access Key ID specified in the request did not match the manifest's accessKeyId value. The
  manifest and the request authentication must use the same AWS Access Key ID.
  @throws InvalidAddressException
  The address specified in the manifest is invalid.
  @throws InvalidVersionException
  The client tool version is invalid.
  @throws InvalidParameterException
  One or more parameters had an invalid value.
  @sample AmazonImportExport.GetShippingLabel