PhoneUtils.java

public class PhoneUtils {
    public static final String TAG = "PhoneUtils";
    private static PhoneNumberUtil phoneNumberUtil = PhoneNumberUtil.getInstance();

    public static Phonenumber.PhoneNumber getValidPhoneNumber(String countryCode, String phoneNumberStr) {
        return getValidPhoneNumber(countryCode.concat(phoneNumberStr));

    }

    public static String getValidPhoneNumberStr(String countryCode, String phoneNumberStr) {
        Phonenumber.PhoneNumber phoneNumber = getValidPhoneNumber(countryCode.concat(phoneNumberStr));
        return phoneNumber.getCountryCode() + "-" + phoneNumber.getNationalNumber();

    }

    public static Phonenumber.PhoneNumber getValidPhoneNumber(String phoneNumberStr) {
        try {
            Phonenumber.PhoneNumber phoneNumber = phoneNumberUtil.parse(phoneNumberStr, "");
            if (phoneNumberUtil.isValidNumber(phoneNumber)) {
                    return phoneNumber;

            }

        } catch (NumberParseException e) {
            e.printStackTrace();
            return null;
        }
        return null;
    }

    public static PhoneNumberUtil.PhoneNumberType  PhoneNumberType(Phonenumber.PhoneNumber phoneNumber){
        return phoneNumberUtil.getNumberType(phoneNumber);
    }

    public static String getPhoneNumberCountyCode(Phonenumber.PhoneNumber phoneNumber) {
        return phoneNumberUtil.getRegionCodeForNumber(phoneNumber);
    }

    public static String getNationalNumber(Phonenumber.PhoneNumber phoneNumber) {
        return phoneNumberUtil.format(phoneNumber, PhoneNumberUtil.PhoneNumberFormat.INTERNATIONAL).replace(" ", "");

    }

}