public CreatePortalRequest withPortalContactEmail(String portalContactEmail) {
        setPortalContactEmail(portalContactEmail);
        return this;
    }
<p>
The Amazon Web Services administrator's contact email address.
</p>

@param portalContactEmail
       The Amazon Web Services administrator's contact email address.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iotsitewise/src/main/java/com/amazonaws/services/iotsitewise/model/CreatePortalRequest.java