public String getRoleArn() {
        return this.roleArn;
    }
<p>
The Amazon Resource Name (ARN) of a role with permission to run <code>PreExtractionHookConfiguration</code> and
<code>PostExtractionHookConfiguration</code> for altering document metadata and content during the document
ingestion process. For more information, see <a
href="https://docs.aws.amazon.com/kendra/latest/dg/iam-roles.html">IAM roles for Amazon Kendra</a>.
</p>

@return The Amazon Resource Name (ARN) of a role with permission to run
        <code>PreExtractionHookConfiguration</code> and <code>PostExtractionHookConfiguration</code> for altering
        document metadata and content during the document ingestion process. For more information, see <a
        href="https://docs.aws.amazon.com/kendra/latest/dg/iam-roles.html">IAM roles for Amazon Kendra</a>.
aws-java-sdk-kendra/src/main/java/com/amazonaws/services/kendra/model/CustomDocumentEnrichmentConfiguration.java