docs: protected final static void logEvent(String message, Object[] args) {
          if (getInstance().makeNoise && tc.isEventEnabled()) {
              if (args == null)
                  com.ibm.websphere.ras.Tr.event(tc, message);
              else
                  com.ibm.websphere.ras.Tr.event(tc, MessageFormat.format(message, args));
          }
      }