private void findUser(SessionRequestContent request) throws ServletLogicException {
        Criteria criteria = new Criteria();
        criteria.addParam(DAO_ID_USER, request.getParameter(JSP_SELECT_ID));

        User user = (User) request.getSessionAttribute(JSP_USER);
        if (user != null) {
            ClientType type = ClientTypeManager.clientTypeOf(user.getRole().getRoleName());
            criteria.addParam(DAO_ROLE_NAME, type);
        } else {
            criteria.addParam(DAO_ROLE_NAME, request.getSessionAttribute(JSP_ROLE_TYPE));
        }
        try {
            AbstractLogic userLogic = LogicFactory.getInctance(LogicType.USERLOGIC);
            List<User> users = userLogic.doGetEntity(criteria);
            if (users != null && !users.isEmpty()) {
                request.setSessionAttribute(JSP_CURRENT_USER, users.get(0));
            }
        } catch (TechnicalException ex) {
            throw new ServletLogicException(ex.getMessage(), ex);
        }
    }