public void setDakCertificateMetadata(java.util.Collection<DakCertificateMetadata> dakCertificateMetadata) {
        if (dakCertificateMetadata == null) {
            this.dakCertificateMetadata = null;
            return;
        }

        this.dakCertificateMetadata = new java.util.ArrayList<DakCertificateMetadata>(dakCertificateMetadata);
    }
<p>
The DAK certificate information of the Sidewalk device profile.
</p>

@param dakCertificateMetadata
       The DAK certificate information of the Sidewalk device profile.
aws-java-sdk-iotwireless/src/main/java/com/amazonaws/services/iotwireless/model/SidewalkGetDeviceProfile.java