@Override
  public void recordMetric(DataVertical dataType, String tag, int value) {
    metricRecorder.recordGenericMetric(dataType, service, tag, value);
  }
A {@link MetricRecorder} that is aware of the service it is being used in
that forwards metric events on to a {@link DtpInternalMetricRecorder}.
portability-api-launcher/src/main/java/org/datatransferproject/launcher/metrics/ServiceAwareMetricRecorder.java