dbconn.java

房产交易平台 服务器端建议代码。工厂模型。

package com.fc.dao.conn;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class DBConn {
	private DBConn(){}
	
	public static Connection getConnection(){
		Connection conn=null;
		try{
			Class.forName("com.mysql.jdbc.Driver");
			conn=DriverManager.getConnection("jdbc:mysql://localhost:3306/fc", "root", "");
		}catch(SQLException ea){
			ea.printStackTrace();
		}catch(ClassNotFoundException ea){
			ea.printStackTrace();
		}
		return conn;
	}
}