RosettaCodeData/Task/Sort-an-array-of-composite-structures/Java/sort-an-array-of-composite-structures-1.java

import java.util.Arrays;
import java.util.Comparator;

public class SortComp {
    public static class Pair {
        public String name;
        public String value;
        public Pair(String n, String v) {
            name = n;
            value = v;
        }
    }

    public static void main(String[] args) {
        Pair[] pairs = {new Pair("06-07", "Ducks"), new Pair("00-01", "Avalanche"),
            new Pair("02-03", "Devils"), new Pair("01-02", "Red Wings"),
            new Pair("03-04", "Lightning"), new Pair("04-05", "lockout"),
            new Pair("05-06", "Hurricanes"), new Pair("99-00", "Devils"),
            new Pair("07-08", "Red Wings"), new Pair("08-09", "Penguins")};

        sortByName(pairs);
        for (Pair p : pairs) {
            System.out.println(p.name + " " + p.value);
        }
    }

    public static void sortByName(Pair[] pairs) {
        Arrays.sort(pairs, new Comparator<Pair>() {
            public int compare(Pair p1, Pair p2) {
                return p1.name.compareTo(p2.name);
            }
        });
    }
}