gistfile1.java

import com.google.i18n.phonenumbers.CountryCodeToRegionCodeMap;
import com.google.i18n.phonenumbers.NumberParseException;
import com.google.i18n.phonenumbers.PhoneNumberUtil;
import com.google.i18n.phonenumbers.Phonenumber;
import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;
import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber.CountryCodeSource;

public static String lookupCountryLibPhoneNumber(String phonenumber) {
		
	String countryKey = null;
	String countryName = null;
	System.out.println("PhoneNumber: "+phonenumber);

	PhoneNumberUtil phoneNumberUtil = PhoneNumberUtil.getInstance();
	
	try {
		PhoneNumber phoneNumber = phoneNumberUtil.parse(phonenumber, null);
		int countryKeyInt = phoneNumber.getCountryCode();
		
		// lookup the country now
		countryKey = phoneNumberUtil.getRegionCodeForCountryCode(countryKeyInt);			
		countryName = getCountryName(countryKey);
		
	} catch (NumberParseException e1) {
		// TODO Auto-generated catch block
		e1.printStackTrace();
	} 
	
		return countryName;
}