public void setKmsKeyId(String kmsKeyId) {
        this.kmsKeyId = kmsKeyId;
    }
<p>
The Amazon Resource Name (ARN) of an Key Management Service key that SageMaker uses to encrypt the captured data
at rest using Amazon S3 server-side encryption.
</p>
<p>
The KmsKeyId can be any of the following formats:
</p>
<ul>
<li>
<p>
Key ID: <code>1234abcd-12ab-34cd-56ef-1234567890ab</code>
</p>
</li>
<li>
<p>
Key ARN: <code>arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab</code>
</p>
</li>
<li>
<p>
Alias name: <code>alias/ExampleAlias</code>
</p>
</li>
<li>
<p>
Alias name ARN: <code>arn:aws:kms:us-west-2:111122223333:alias/ExampleAlias</code>
</p>
</li>
</ul>

@param kmsKeyId
       The Amazon Resource Name (ARN) of an Key Management Service key that SageMaker uses to encrypt the
       captured data at rest using Amazon S3 server-side encryption.</p>
       <p>
       The KmsKeyId can be any of the following formats:
       </p>
       <ul>
       <li>
       <p>
       Key ID: <code>1234abcd-12ab-34cd-56ef-1234567890ab</code>
       </p>
       </li>
       <li>
       <p>
       Key ARN: <code>arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab</code>
       </p>
       </li>
       <li>
       <p>
       Alias name: <code>alias/ExampleAlias</code>
       </p>
       </li>
       <li>
       <p>
       Alias name ARN: <code>arn:aws:kms:us-west-2:111122223333:alias/ExampleAlias</code>
       </p>
       </li>
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/DataCaptureConfig.java