public Caretaker getEmployeeFactory(String type) throws Exception {
if (Constants.Employee.Caretaker.equals(type)) {
return new Caretaker(
AnimalFactory.names[(int) (Math.random() * 100)],
(long) (Math.random() * 9000000000000l) + 1000000000000l,
BigDecimal.TEN);
} else {
throw new Exception("No such employee");
}
}
public static void main(String[] args) throws Exception {
AnimalFactory abstractFactory = new AnimalFactory();
SpeciesFactory speciesFactory1 = abstractFactory.getSpeciesFactory(Constants.Species.Mammals);
Animal a = speciesFactory1.getAnimal(Constants.Animals.Mammals.Cow);
System.out.printf("We have an animal with %d legs!\n", a.getNrOfLegs());
System.out.println("Its name is " + a.getName() + "!\n");
// Twist 1
String[] species = {
Constants.Species.Aquatics,
Constants.Species.Mammals,
Constants.Species.Birds,
Constants.Species.Insects,
Constants.Species.Reptiles
};
String[][] animals = {
{
Constants.Animals.Aquatics.Dolphin,
Constants.Animals.Aquatics.Jellyfish,
Constants.Animals.Aquatics.Swordfish
},
{
Constants.Animals.Mammals.Cow,
Constants.Animals.Mammals.Tiger,
Constants.Animals.Mammals.Monkey
},
{
Constants.Animals.Birds.Flamingo,
Constants.Animals.Birds.Hummingbird,
Constants.Animals.Birds.Owl
},
{
Constants.Animals.Insects.Bee,
Constants.Animals.Insects.Beetle,
Constants.Animals.Insects.Butterfly
},
{
Constants.Animals.Reptiles.Turtle,
Constants.Animals.Reptiles.Iguana,
Constants.Animals.Reptiles.Viper
}
};
int i = 0;
do {
int iRandomAnimal = (int) (Math.random() * 3);
int iRandomSpecies = (int) (Math.random() * 5);
SpeciesFactory sf = abstractFactory.getSpeciesFactory(species[iRandomSpecies]);
Animal randomAnimal = sf.getAnimal(animals[iRandomSpecies][iRandomAnimal]);
System.out.printf("We have an animal with %d legs!\n", randomAnimal.getNrOfLegs());
System.out.println("Its name is " + randomAnimal.getName() + "!\n");
CaretakerFactory caretakerFactory = new CaretakerFactory();
Caretaker caretaker = caretakerFactory.getEmployeeFactory(Constants.Employees.Caretaker);
System.out.printf("We have a caretaker. His/Her name is %s!\n", caretaker.getName());
System.out.println("Id: " + caretaker.getId());
System.out.println("Salary: " + caretaker.getSalary());
caretaker.setWorkingHours((int) (Math.random() * 8));
System.out.println("Working hours: " + caretaker.getWorkingHours());
System.out.println("Taking care of the animal: " + caretaker.takeCareOf(randomAnimal) + "\n");
i++;
} while (i >= 50);
CaretakerFactory caretakerFactory1 = new CaretakerFactory();
Caretaker[] careT = new Caretaker[15];
for (i = 0; i < 15; i++) {
careT[i] = caretakerFactory1.getEmployeeFactory(Constants.Employees.Caretaker);
careT[i].setWorkingHours((int) (Math.random() * 8));
}
AnimalFactory abstractFactory2 = new AnimalFactory();
Animal[] animal1 = new Animal[15];
for (i = 0; i < 15; i++) {
int iRandomAnimal = (int) (Math.random() * 3);
int iRandomSpecies = (int) (Math.random() * 5);
SpeciesFactory sf = abstractFactory2.getSpeciesFactory(species[iRandomSpecies]);
animal1[i] = sf.getAnimal(animals[iRandomSpecies][iRandomAnimal]);
// System.out.printf("Animal1[%d] name: %s",i,animal1[i].getName());
// System.out.println();
}
for (i = 0; i < 15; i++) {
for (int j = 0; j < 15; j++) {
if ((careT[i].getIsDead() == false) && (animal1[j].getTakenCareOf() == false)) {
String result = careT[i].takeCareOf(animal1[j]);
if (result.equals(Constants.Employees.Caretakers.TCO_KILLED)) {
careT[i].setIsDead(true);
} else if (result.equals(Constants.Employees.Caretakers.TCO_NO_TIME)) {
continue;
} else {
animal1[j].setTakenCareOf(true);
}
}
}
}
boolean flag = true;
for (i = 0; i < 15; i++) {
if (!animal1[i].getTakenCareOf()) {
flag = false;
break;
}
// System.out.println("Animal: " + animal1[i].getName() + "
// -caretaker: " + careT[i].getName() + " -id: "
// + careT[i].getId());
}
if (flag) {
System.out.println("All of the animals have been taken care of.");
} else {
System.out.println("Not all of the animals have been taken care of.");
}
}