001package horstmann.ch04_sort1;
002import java.util.ArrayList;
003import java.util.Collections;
004
005public class CountrySortTester
006{
007        public static void main(String[] args)
008        {
009                ArrayList<Country> countries = new ArrayList<Country>();
010                countries.add(new Country("Uruguay", 176220));
011                countries.add(new Country("Thailand", 514000));
012                countries.add(new Country("Belgium", 30510));
013
014                Collections.sort(countries);
015                // Now the array list is sorted by area
016                for (Country c : countries)
017                        System.out.println(c.getName() + " " + c.getArea());
018        }
019}