code: private void setBrowserPattern(List<Pattern> pattern) {
  
          if ((pattern == null) || (pattern.size() == 0)) {
              setValidConfiguration(false);
              LOG.error(Messages.get().getBundle().key(Messages.LOG_EDITOR_CONFIG_NO_PATTERN_0));
          }
          m_browserPattern = pattern;
      }
docs: Sets the list of compiled browser patterns.<p>
  
  @param pattern the list of compiled browser patterns