Java连接MySQL简化版

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

/**
 * 连接MySQL范本.
 * @author Yefeng.
 * @version 2013.2.19
 */

public class MySQLDemo {
    private static final String DRIVE ="com.mysql.jdbc.Driver";//设置驱动
    private static final String URL = "jdbc:mysql://localhost/";//设置连接
    private static final String USER = "root";//设置用户名
    private static final String PASSWORD ="password";//设置密码

public static void main (String []args) throws Exception{ //仅在测试时才将异常信息交给main()方法处理.
    Class.forName(DRIVE);//加载驱动
    Connection conn = DriverManager.getConnection(URL,USER,PASSWORD);//获得连接.
    System.out.println(conn);//输出连接.
    conn.close();//关闭连接.

       }
}