android 验证手机号或邮箱是否正确

/**
 * 判断手机格式是否正确
 */
public static boolean isMobileNO(String mobiles) {
    Pattern p = Pattern.compile("^((13[0-9])|(15[^4,\\D])|(17[0-9])|(18[0-9]))\\d{8}$");//新加所有18段 17段
    Matcher m = p.matcher(mobiles);
    return m.matches();
}

/**
 * 判断邮箱格式是否正确
 */
public static boolean isEmail(String email) {
    String str = "^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$";
    Pattern p = Pattern.compile(str);
    Matcher m = p.matcher(email);
    return m.matches();
}