UserDao.java

/*
 *
 * Copyright SHMsoft, Inc. 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/
package org.freeeed.search.web.dao.user;

import java.util.List;

import org.freeeed.search.web.model.User;

/**
 * 
 * User DAO interface.
 * 
 * @author ilazarov
 *
 */
public interface UserDao {

    User login(String username, String password);
    
    List<User> listUsers();
    
    User findUser(String username);
    
    void deleteUser(String username);
    
    void saveUser(User user);
}