public CompRule loadRule() {

    String rule_name = getParaValue("rule_name");
    String des = getParaValue("des");
    int standard = getParaIntValue(("standard"));
    int level = getParaIntValue("level");
    String add_des = getParaValue("add_des");

    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    Date date = new Date();
    User user = (User) session.getAttribute(SessionConstant.CURRENT_USER);
    CompRule rule = new CompRule();
    rule.setComprule_name(rule_name);
    rule.setDescription(des);
    rule.setSelect_type(standard);
    rule.setCreate_time(sdf.format(date));
    rule.setLast_modified_time(sdf.format(date));
    rule.setCreated_by(user.getName());
    rule.setLast_modified_by(user.getName()); // 在修改时不变
    rule.setViolation_severity(level);
    rule.setRemediation_descr(add_des);
    return rule;
  }