customersqldao.java

JAVA连接数据库的几个版本,由数据源到连接池,适合初学JDBC的

/*
 * Created on Oct 3, 2005
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.softeem.jdbc.dao.af.sqlserver;
import java.sql.Connection;
import java.util.List;


import com.softeem.jdbc.dao.af.*;
import com.softeem.jdbc.dao.af.dto.CustomerDTO;

/**
 * @author gelly
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class CustomerSQLDAO implements CustomerDAO{
	private Connection conn;
	public CustomerSQLDAO(){
		
	}
	public CustomerSQLDAO(Connection conn){
		this.conn = conn ;
	}
	
	public CustomerDTO find(String id){
		return null;
	}
	
	public boolean edit(CustomerDTO customer){
		return false;
	}
	
	public boolean add(CustomerDTO customer){
		return false;
	}
	
	public boolean delete(String id){
		return false;
	}

	public List findAll(){
		return null;
	}
	
	public static void main(String[] args) {
	}
}