java连接mysql数据库

        try {
            Class.forName("com.mysql.jdbc.Driver");
        } catch (ClassNotFoundException e1) {
            e1.printStackTrace();
        }
        try {
            con = DriverManager
                    .getConnection(
                            "jdbc:mysql://192.168.151.241:3306/cehua?useUnicode=true&characterEncoding=UTF-8",
                            "bokong", "vcomvcom");
        } catch (SQLException e) {
            e.printStackTrace();
        }