docs: public static ParsedCall parseJDBCCall(String jdbcCall) throws SQLParser.Exception
      {
          Matcher m = PAT_CALL_WITH_PARAMETERS.matcher(jdbcCall);
          if (m.matches()) {
              String sql = m.group(1);
              int parameterCount = PAT_CLEAN_CALL_PARAMETERS.matcher(m.group(2)).replaceAll("").length();
              return new ParsedCall(sql, parameterCount);
          }
          m = PAT_CALL_WITHOUT_PARAMETERS.matcher(jdbcCall);
          if (m.matches()) {
              return new ParsedCall(m.group(1), 0);
          }
          return null;
      }