daofactory.java

来自「留言管理系统,用JAVA JSP + MVC + DAO完成」· Java 代码 · 共 28 行

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package com.shx.note.factory;

import com.shx.note.dao.NoteDAO;
import com.shx.note.dao.PersonDAO;
import com.shx.note.dao.impl.NoteDAOImpl;
import com.shx.note.dao.impl.PersonDAOImpl;

/**
 *
 * @author Administrator
 */
//取得DAO实例的工厂类
public class DAOFactory {

    public static PersonDAO getPersonDAOInstance (){
        return new PersonDAOImpl();
    }

    public static NoteDAO getNoteDAOInstance(){
        return new NoteDAOImpl();
    }
}