private synchronized void writeExternal()

in usage-statistics-util/src/jetbrains/buildServer/usageStatistics/impl/providers/BaseFeatureUsageStatisticsProvider.java [101:113]

• 13 lines of code
• 3 McCabe index (conditional complexity)

  private synchronized void writeExternal(@NotNull final Element element) {
    removeObsoleteUsages();
    for (final Map.Entry<String, List<Long>> entry : myFeatureUsages.entrySet()) {
      final Element featureElement = new Element(FEATURE);
      featureElement.setAttribute(NAME, entry.getKey());
      element.addContent((Content) featureElement);
      for (final long timestamp : entry.getValue()) {
        final Element usageElement = new Element(USAGE);
        usageElement.setAttribute(TIMESTAMP, String.valueOf(timestamp));
        featureElement.addContent((Content) usageElement);
      }
    }
  }