subscriberdao.java

看了《 使用JSF 构建数据库驱动的应用程序》 一文后

package jsfdb.model.dao;

import jsfdb.model.LoginInfo;
import jsfdb.model.Subscriber;
import jsfdb.model.err.IncorrectPasswordException;
import jsfdb.model.err.LoginException;
import jsfdb.model.err.ProfileException;
import jsfdb.model.err.SubscribeException;
import jsfdb.model.err.UnknownSubscriberException;
import jsfdb.model.err.UnsubscribeException;

public interface SubscriberDAO {
    public Subscriber select(LoginInfo loginInfo)
            throws LoginException,
            UnknownSubscriberException,
            IncorrectPasswordException;

    public void insert(Subscriber subscriber)
            throws SubscribeException;

    public void update(Subscriber subscriber)
            throws ProfileException;

    public void delete(Subscriber subscriber)
            throws UnsubscribeException;
}