rootdao.java

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/*
 * RootDao.java
 *
 * Created on 2006年5月19日, 上午7:54
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package enova.dao;

import java.util.List;
import enova.pojo.*;

/**
 *
 * @author vlinux
 */
public interface RootDao {
    
    public Root get(Integer id) throws DataAccessException;
    public void updateOrInsert(Root root) throws RecordExistException, DataAccessException;
    public void delete(Integer id) throws DataAccessException;
    public List getAll() throws DataAccessException;
    public List getByUsername(String username) throws DataAccessException;
    public Root loginVerify(String username,String password) throws DataAccessException;
    public void changePassword(String username,String oldPassword,String newPassword) throws DataAccessException;
    
}