JAVA验证是否是Email地址和验证是否是手机号码

public static boolean isEmail(String value) {
        String emailPattern = "^([a-zA-Z0-9]*[-_]?[a-zA-Z0-9]+)*@([a-zA-Z0-9]*[-_]?[a-zA-Z0-9]+)+[\\.][A-Za-z]{2,3}([\\.][A-Za-z]{2})?$";
        Pattern p = Pattern.compile(emailPattern);
        Matcher m = p.matcher(value);
        return m.matches();
    }

public static boolean isMobilePhone(String value) {
        String mobilePhonePattern = "^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$";
        Pattern p = Pattern.compile(mobilePhonePattern);
        Matcher m = p.matcher(value);
        return m.matches();
    }