public DeregisterCertificateRequest withCertificateId(String certificateId) {
        setCertificateId(certificateId);
        return this;
    }
<p>
The identifier of the certificate.
</p>

@param certificateId
       The identifier of the certificate.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-directory/src/main/java/com/amazonaws/services/directory/model/DeregisterCertificateRequest.java