public void setCertificateAlternativeNames(java.util.Collection<String> certificateAlternativeNames) {
        if (certificateAlternativeNames == null) {
            this.certificateAlternativeNames = null;
            return;
        }

        this.certificateAlternativeNames = new java.util.ArrayList<String>(certificateAlternativeNames);
    }
<p>
An array of strings listing alternative domains and subdomains for your SSL/TLS certificate. Lightsail will
de-dupe the names for you. You can have a maximum of 9 alternative names (in addition to the 1 primary domain).
We do not support wildcards (<code>*.example.com</code>).
</p>

@param certificateAlternativeNames
       An array of strings listing alternative domains and subdomains for your SSL/TLS certificate. Lightsail
       will de-dupe the names for you. You can have a maximum of 9 alternative names (in addition to the 1
       primary domain). We do not support wildcards (<code>*.example.com</code>).
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/CreateLoadBalancerTlsCertificateRequest.java