code: public String getSimpleLocation(Address address) {
  		StringBuilder builder = new StringBuilder();
  		String locality = address.getLocality();
  		String countryName = address.getCountryName();
  		
  		if(!StringUtils.isEmpty(locality)) {
  			builder.append(locality);
  		}
  		else if(!StringUtils.isEmpty(countryName)) {
  			builder.append(countryName);
  		}
  		
  		return builder.toString();
  	}
docs: Returns a simple one-line address based on city and country
  @param address
  @return