//: holding/MapOfList.java

package holding;

import typeinfo.pets.*;

import java.util.*;

import static net.mindview.util.Print.*;

public class MapOfList {

public static Map<Person, List<? extends Pet>>

petPeople = new HashMap<Person, List<? extends Pet>>();

static {

petPeople.put(new Person("Dawn"),

Arrays.asList(new Cymric("Molly"),new Mutt("Spot")));

petPeople.put(new Person("Kate"),

Arrays.asList(new Cat("Shackleton"),

new Cat("Elsie May"), new Dog("Margrett")));

petPeople.put(new Person("Marilyn"),

Arrays.asList(

new Pug("Louie aka Louis Snorkelstein Dupree"),

new Cat("Stanford aka Stinky el Negro"),

new Cat("Pinkola")));

petPeople.put(new Person("Luke"),

Arrays.asList(new Rat("Fuzzy"), new Rat("Fizzy")));

petPeople.put(new Person("Isaac"),

Arrays.asList(new Rat("Freckly")));

}

public static void main(String[] args) {

print("People: " + petPeople.keySet());

print("Pets: " + petPeople.values());

for(Person person : petPeople.keySet()) {

print(person + " has:");

for(Pet pet : petPeople.get(person))

print(" " + pet);

}

}

} /* Output:

People: [Person Luke, Person Marilyn, Person Isaac, Person Dawn, Person Kate]

Pets: [[Rat Fuzzy, Rat Fizzy], [Pug Louie aka Louis Snorkelstein Dupree, Cat Stanford aka Stinky el Negro, Cat Pinkola], [Rat Freckly], [Cymric Molly, Mutt Spot], [Cat Shackleton, Cat Elsie May, Dog Margrett]]

Person Luke has:

Rat Fuzzy

Rat Fizzy

Person Marilyn has:

Pug Louie aka Louis Snorkelstein Dupree

Cat Stanford aka Stinky el Negro

Cat Pinkola

Person Isaac has:

Rat Freckly

Person Dawn has:

Cymric Molly

Mutt Spot

Person Kate has:

Cat Shackleton

Cat Elsie May

Dog Margrett

*///:~