code: private static boolean isTokenCommonName(final String inToken) {
          val st = new StringTokenizer(inToken, "=");
          return st.nextToken().equals(COMMON_NAME_VAR);
      }
docs: This method determines whether or not the input token is the Common Name (CN).
  
  @param inToken The input token to be tested
  @return Returns boolean value indicating whether or not the token string is the Common Name (CN) number