public String getRoleArn() {
        return this.roleArn;
    }
<p>
The ARN of the IAM role to associate with the ACM certificate. You can associate up to 16 IAM roles with an ACM
certificate.
</p>

@return The ARN of the IAM role to associate with the ACM certificate. You can associate up to 16 IAM roles with
        an ACM certificate.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/AssociateEnclaveCertificateIamRoleRequest.java