package db;

import java.sql.Connection;

import java.sql.DriverManager;

import java.sql.SQLException;

public class Db {

static final String url = "jdbc:mysql://111.230.50.64:3306/wx?useSSL=false";

static final String user = "root";

static final String password = "123456";

private static Connection conn = null;

static {

try {

//1.加载驱动程序

Class.forName("com.mysql.jdbc.Driver");

//2.获得数据库的连接

conn=DriverManager.getConnection(url, user, password);

} catch (ClassNotFoundException e) {

e.printStackTrace();

} catch (SQLException e) {

e.printStackTrace();

}

}

public static Connection getConnection(){

return conn;

}

}