basedao.java

jsp购物车

package com.accp.dao;

import java.sql.Connection;
import java.sql.DriverManager;

public class BaseDao {

	public static Connection getCon()
	{
		Connection con=null;
		try {
			String url="jdbc:odbc:Driver={Sql Server};server=.\\SQLEXPRESS;database=MyShop";
			Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
			con=DriverManager.getConnection(url);
		} catch (Exception e) {
			System.out.println("连接失败！");
		}
		return con;
	}
}