Java邮箱和手机号的正则表达式验证

Java 邮箱的正则表达式验证

public static boolean checkEmail(String email) {
		boolean flag = false;
		try {
		       String check = "^([a-z0-9A-Z]+[-|_|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$";
			Pattern regex = Pattern.compile(check);
			Matcher matcher = regex.matcher(email);
			flag = matcher.matches();
		} catch (Exception e) {
			flag = false;
		}
		return flag;
	}

	

Java 手机号的正则表达式验证

public static boolean checkMobileNumber(String mobileNumber) {
		boolean flag = false;
		try {
			Pattern regex = Pattern.compile("^(((13[0-9])|(15([0-3]|[5-9]))|(18[0,5-9]))\\d{8})|(0\\d{2}-\\d{8})|(0\\d{3}-\\d{7})$");
			Matcher matcher = regex.matcher(mobileNumber);
			flag = matcher.matches();
		} catch (Exception e) {
			flag = false;
		}
		return flag;
	}