private static void createInternal()

in opencensus-exporter/src/main/java/com/spotify/ffwd/FfwdStatsExporter.java [105:119]

• 12 lines of code
• 1 McCabe index (conditional complexity)

  private static void createInternal(
      final String ffwdHost, final int ffwdPort, final long exporterIntervalSeconds) {

    synchronized (monitor) {
      checkState(instance == null, "Ffwd stats exporter is already created.");

      LOG.info("Registering ffwd opencensus stats exporter");

      instance =
          new FfwdStatsExporter(
              ffwdHost,
              ffwdPort,
              exporterIntervalSeconds);
    }
  }