Amazon.S3.AmazonS3Config.Validate C# (CSharp) Method

        public override void Validate()
        {
            base.Validate();

            if (this.ForcePathStyle && this.UseAccelerateEndpoint)
            {
                throw new AmazonClientException(
                        @"S3 accelerate is not compatible with Path style requests. Disable Path style requests" +
                         " using AmazonS3Config.ForcePathStyle property to use S3 accelerate.");
            }

            var isExplicitAccelerateEndpoint = !string.IsNullOrEmpty(this.ServiceURL) &&
                                               (this.ServiceURL.IndexOf(_accelerateEndpoint, StringComparison.OrdinalIgnoreCase) >= 0 ||
                                                this.ServiceURL.IndexOf(_accelerateDualstackEndpoint, StringComparison.OrdinalIgnoreCase) >= 0);

            if (isExplicitAccelerateEndpoint)
            {

                if (this.RegionEndpoint == null && string.IsNullOrEmpty(this.AuthenticationRegion))
                {
                    throw new AmazonClientException(
                            @"Specify a region using AmazonS3Config.RegionEndpoint or AmazonS3Config.AuthenticationRegion" +
                            " to use S3 accelerate.");
                }
                else
                {
                    if (this.RegionEndpoint == null && !string.IsNullOrEmpty(this.AuthenticationRegion))
                    {
                        this.RegionEndpoint = RegionEndpoint.GetBySystemName(this.AuthenticationRegion);
                    }

                    this.UseAccelerateEndpoint = true;
                }
            }
        }