code: public static void printStackTrace(final StackTraceElement[] stackTraces, final Logger logger, final LogLevel logLevel) {
          printStackTrace(null, stackTraces, logger, logLevel);
      }
docs: Method prints the given stack trace in a human readable way.
  
  @param stackTraces the stack trace to print.
  @param logger      the logger used for printing.
  @param logLevel    the log level used for logging the stack trace.