code: @Override
      public PutDeliveryChannelResult putDeliveryChannel(PutDeliveryChannelRequest request) {
          request = beforeClientExecution(request);
          return executePutDeliveryChannel(request);
      }
docs: <p>
  Creates a delivery channel object to deliver configuration information to an Amazon S3 bucket and Amazon SNS
  topic.
  </p>
  <p>
  Before you can create a delivery channel, you must create a configuration recorder.
  </p>
  <p>
  You can use this action to change the Amazon S3 bucket or an Amazon SNS topic of the existing delivery channel.
  To change the Amazon S3 bucket or an Amazon SNS topic, call this action and specify the changed values for the S3
  bucket and the SNS topic. If you specify a different value for either the S3 bucket or the SNS topic, this action
  will keep the existing value for the parameter that is not changed.
  </p>
  <note>
  <p>
  You can have only one delivery channel per region in your account.
  </p>
  </note>
  
  @param putDeliveryChannelRequest
  The input for the <a>PutDeliveryChannel</a> action.
  @return Result of the PutDeliveryChannel operation returned by the service.
  @throws MaxNumberOfDeliveryChannelsExceededException
  You have reached the limit of the number of delivery channels you can create.
  @throws NoAvailableConfigurationRecorderException
  There are no configuration recorders available to provide the role needed to describe your resources.
  Create a configuration recorder.
  @throws InvalidDeliveryChannelNameException
  The specified delivery channel name is not valid.
  @throws NoSuchBucketException
  The specified Amazon S3 bucket does not exist.
  @throws InvalidS3KeyPrefixException
  The specified Amazon S3 key prefix is not valid.
  @throws InvalidSNSTopicARNException
  The specified Amazon SNS topic does not exist.
  @throws InsufficientDeliveryPolicyException
  Your Amazon S3 bucket policy does not permit AWS Config to write to it.
  @sample AmazonConfig.PutDeliveryChannel
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/config-2014-11-12/PutDeliveryChannel" target="_top">AWS API
  Documentation</a>