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package de.dev.eth0.obroker.services.dao;

import de.dev.eth0.obroker.entities.account.User;
import de.dev.eth0.obroker.exceptions.DAOException;

/**
 *
 * @author Alexander Muthmann <amuthmann@dev-eth0.de>
 * @version 04/2010
 */
public interface UserDAO {

    public User getUserByLogin(String _login) throws DAOException;

    public void addUser(User _user) throws DAOException;

    public void updateUser(User _user) throws DAOException;

    public void deleteUser(User _user) throws DAOException;
}