public String getBucketName() {
        return bucketName;
    }
Returns the name of the bucket containing the existing, initiated
multipart upload, with which this new part will be associated.

@return the name of the bucket containing the existing, initiated
        multipart upload, with which this new part will be associated.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/UploadPartRequest.java