code: @Override
      public GetBotChannelAssociationResult getBotChannelAssociation(GetBotChannelAssociationRequest request) {
          request = beforeClientExecution(request);
          return executeGetBotChannelAssociation(request);
      }
docs: <p>
  Returns information about the association between an Amazon Lex bot and a messaging platform.
  </p>
  <p>
  This operation requires permissions for the <code>lex:GetBotChannelAssociation</code> action.
  </p>
  
  @param getBotChannelAssociationRequest
  @return Result of the GetBotChannelAssociation operation returned by the service.
  @throws NotFoundException
  The resource specified in the request was not found. Check the resource and try again.
  @throws LimitExceededException
  The request exceeded a limit. Try your request again.
  @throws InternalFailureException
  An internal Amazon Lex error occurred. Try your request again.
  @throws BadRequestException
  The request is not well formed. For example, a value is invalid or a required field is missing. Check the
  field values, and try again.
  @sample AmazonLexModelBuilding.GetBotChannelAssociation
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/lex-models-2017-04-19/GetBotChannelAssociation"
  target="_top">AWS API Documentation</a>