code: @Override
      public GetInvitationConfigurationResult getInvitationConfiguration(GetInvitationConfigurationRequest request) {
          request = beforeClientExecution(request);
          return executeGetInvitationConfiguration(request);
      }
docs: <p>
  Retrieves the configured values for the user enrollment invitation email template.
  </p>
  
  @param getInvitationConfigurationRequest
  @return Result of the GetInvitationConfiguration operation returned by the service.
  @throws NotFoundException
  The resource is not found.
  @sample AmazonAlexaForBusiness.GetInvitationConfiguration
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/alexaforbusiness-2017-11-09/GetInvitationConfiguration"
  target="_top">AWS API Documentation</a>