java链接mysql数据库

package com.DateSystem;

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

public class ConnectionDriver {
private ConnectionDriver(){

}

public static Connection getConnection(){
Connection connection = null;
try {
Class.forName("com.mysql.jdbc.Driver");
String url = "jdbc:mysql://localhost:3306/shopping";
connection=DriverManager.getConnection(url,"root","zhangxi");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return connection;

}

}