// Container managed transaction
public List<UserDTO> findAllUsers() {
LOG.debug("findAllUsers()");
// TODO: Exception handling
List<User> list = dao.findAll();
List<UserDTO> result = UserDTO.toUserDTOList(list);
return result;
}
public UserDTO findById(int id) {
LOG.debug("find User with id=" + id);
User user = dao.findById(id);
return new UserDTO(user);
}
public void addUser(String username, String password) {
LOG.debug("addUser( " + username + ")");
String md5Password = PasswordEncoder.convertToMD5String(password);
dao.createUser(username, md5Password);
}