public void setBucketAccountId(String bucketAccountId) {
        this.bucketAccountId = bucketAccountId;
    }
<p>
The Amazon Web Services account ID that owns the Amazon S3 bucket that's associated with this Multi-Region Access
Point.
</p>

@param bucketAccountId
       The Amazon Web Services account ID that owns the Amazon S3 bucket that's associated with this Multi-Region
       Access Point.
aws-java-sdk-s3control/src/main/java/com/amazonaws/services/s3control/model/Region.java