private Observation initializeObservation( Patient p, DeviceMetric metric, GlucoseRecord r, QuantityDt qdt) { log("Initializing observation"); Observation o = newObservation(qdt); o.setCode(createCode(r.unit)); o.setSubject(newResourceReference(p.getId())); o.setDevice(newResourceReference(metric.getId())); // set date and time for observation DateTimeDt dt = new DateTimeDt(); dt.setValue(r.time.getTime()); o.setEffective(dt); o.setIdentifier( Arrays.asList( getIdentifier( "/devices/".concat("" + deviceInfo.getSysID()), "" + r.getSequenceNumber()))); // set narrative o.setText(getNarrative(o)); log("Initializing observation done"); return o; }