if (rc.getResultTribPortTribSlot() != null && rc.getResultTribPortTribSlot().get(0) != null
&& rc.getResultTribPortTribSlot().get(1) != null) {
ztoADirectionBldr.setZToAWavelengthNumber(Uint32.valueOf(0))
if (rc.getResultTribPortTribSlot() != null && rc.getResultTribPortTribSlot().get(0) != null
&& rc.getResultTribPortTribSlot().get(1) != null) {
ztoADirectionBldr.setZToAWavelengthNumber(Uint32.valueOf(0))