83 lines
2.9 KiB
Java
83 lines
2.9 KiB
Java
package Main;
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import java.io.*;
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import java.util.Scanner;
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/**
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*
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* @author gessle
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*/
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public class Main {
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public static void main(String[] args) {
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Scanner sc = new Scanner(System.in);
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boolean exit = false;
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System.out.println("Give the zoo a name:");
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String name = sc.nextLine();
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System.out.println("Give the manager a name:");
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String manager = sc.nextLine();
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Zoo zoo = new Zoo(name, manager);
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while (!exit) {
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System.out.println(
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"1) Add an animal to the Zoo, 2) List all the animals, 3) Let animals play, 4) Go to the next year, 5) Save data, 6) Load data 0) Exit");
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if (sc.hasNext()) {
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int i = 0;
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String si = sc.nextLine();
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try {
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i = Integer.parseInt(si);
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} catch (NumberFormatException ex) {
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ex.printStackTrace();
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}
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switch (i) {
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case 1:
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zoo.addAnimalMenu(sc); // Let's use the same scanner in Zoo's second level addAnimalMenu
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break;
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case 2:
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zoo.listAnimals();
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break;
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case 3:
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zoo.letAnimalsPlay();
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break;
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case 4:
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zoo.nextYear();
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break;
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case 5:
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try {
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ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream("zoo.ser"));
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out.writeObject(zoo);
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out.close();
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System.out.println("Zoo has been saved.");
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} catch (IOException h) {
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h.printStackTrace();
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}
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break;
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case 6:
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try {
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ObjectInputStream in = new ObjectInputStream(new FileInputStream("zoo.ser"));
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zoo = (Zoo) in.readObject();
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in.close();
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System.out.println("Zoo has been loaded from a file.");
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} catch (IOException h) {
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System.out.println("File not found.");
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} catch (ClassNotFoundException e) {
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e.printStackTrace();
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}
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break;
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case 0:
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System.out.println(
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"The zoo has closed. " + Animal.getNumberOfCreatedAnimals() + " animals were created.");
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sc.close();
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exit = true;
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break;
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}
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}
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}
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}
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}
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