connect to remote MySQL database with java

mysql.java

import java.sql.*;

public class Mysql {
	public static void main(String[] args) {
		System.out.println("MySQL connect example.");
		Connection conn = null;
		String url = "jdbc:mysql://localhost/";
		String dbname = "telrehberi";
		String driver = "com.mysql.jdbc.Driver";
		String username = "telrehberi";
		String password = "123";
		try {
			Class.forName(driver).newInstance();
			conn = DriverManager.getConnection(url+dbname, username, password);
			System.out.println("Connected to the database");
			conn.close();
			System.out.println("Disconnected from database");
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}