public String getDomainName() {
        return this.domainName;
    }
<p>
The domain name that acts as an ingress point to a portion of the customer application.
</p>

@return The domain name that acts as an ingress point to a portion of the customer application.
aws-java-sdk-route53recoveryreadiness/src/main/java/com/amazonaws/services/route53recoveryreadiness/model/DNSTargetResource.java