public void setCloudFrontDomain(String cloudFrontDomain) {
        this.cloudFrontDomain = cloudFrontDomain;
    }
<p>
The Amazon CloudFront endpoint that you use as the target of the alias that you set up with your Domain Name
Service (DNS) provider. Amazon Cognito returns this value if you set a custom domain with
<code>CustomDomainConfig</code>. If you set an Amazon Cognito prefix domain, this operation returns a blank
response.
</p>

@param cloudFrontDomain
       The Amazon CloudFront endpoint that you use as the target of the alias that you set up with your Domain
       Name Service (DNS) provider. Amazon Cognito returns this value if you set a custom domain with
       <code>CustomDomainConfig</code>. If you set an Amazon Cognito prefix domain, this operation returns a
       blank response.
aws-java-sdk-cognitoidp/src/main/java/com/amazonaws/services/cognitoidp/model/CreateUserPoolDomainResult.java