setPK(pk);
setPK(pk.pK);
    public KeyRecoveryDataPK ejbCreate(BigInteger certificatesn, String issuerdn, String username, KeyPair keypair) throws CreateException {        KeyRecoveryDataPK pk = new KeyRecoveryDataPK(certificatesn,issuerdn);        setPK(pk);        setCertificateSN(certificatesn);        setIssuerDN(issuerdn);        setUsername(username);        setMarkedAsRecoverable(false);        setKeyPair(keypair);                        log.debug("Created Key Recoverydata for user "+ username );        return pk;    }