code: protected void addAccountInfoRules(Digester digester) {
  
          // add account info
          String rulePath = "*/" + N_ACCOUNTINFOS + "/" + N_ACCOUNTINFO;
          digester.addCallMethod(rulePath, "addAccountInfo", 3);
          digester.addCallParam(rulePath, 0, A_FIELD);
          digester.addCallParam(rulePath, 1, A_ADD_INFO_KEY);
          digester.addCallParam(rulePath, 2, A_EDITABLE);
      }
docs: Adds the digester rules for account info nodes.<p>
  
  @param digester the digester