Zoo Management System Java Program

This assignment involves developing a basic Java program for managing a zoo. The program includes classes for animals, enclosures, and visitors. It allows users to input data about animals and their enclosures, as well as display zoo information. The program also demonstrates file writing functionality by saving zoo data to a text file. The user can choose to either display the entire zoo information or view the price of visiting the zoo.

Zoo Management System
Institution
Name

import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static java.nio.file.StandardOpenOption.APPEND;
import static java.nio.file.StandardOpenOption.CREATE;
import java.util.Scanner;
class Animal {
String name;
int id;
double weight;
public void take(String name) {
System.out.println("Enter name of the animal ");
Scanner scanner = new Scanner(System.in);
String username = scanner.nextLine();
}
}

class Enclosure{
String name;
String address;
String zooKeeper;
String sessionTime;
int entryFee;
int no;
int start = 07;
int stop = 14;
int Hours;
public void openningHours(int start, int stop, int Hours){
Hours = stop-start;
System.out.println("Openning Hours: " + Hours);
}
public void getEntry(int no, int entryFee){
entryFee = 400;
System.out.println("Entry fee is" + entryFee);
}
}
class standard extends Enclosure{
public void my_method() {
standard a = new standard();

a.getEntry(no,entryFee);
}
}
class premium extends Enclosure{
public void my_method() {
standard a = new standard();
a.getEntry(no,entryFee);
}
}
class low extends Enclosure{
public void my_method() {
standard a = new standard();
a.getEntry(no,entryFee);
}
}
class Australian extends Animal{
}
class European extends Animal{
}
class African extends Animal {

public static void main(String args[]) throws IOException {
String s = "Kathleen’s Zoo\n" +
"African Enclosure\n" +
"Elephant\n" +
"Jude\n" +
"0123110\n" +
"400kg\n" +
"3 years\n" +
"Open range\n" +
"Elephant\n" +
"Rando\n" +
"01231102\n" +
"350kg\n" +
"0.5 years\n" +
"Open range\n" +
"Zebra\n" +
"Hola\n" +
"0120021\n" +
"150kg\n" +
"Open range\n" +
"Giraffe\n" +
"Tom\n" +
"0249901\n" +

"100kg\n" +
"End-enclosure\n" +
"Australian Enclosure\n" +
"Wombat\n" +
"William\n" +
"0112232\n" +
"70kg\n" +
"Echidna\n" +
"Ellie\n" +
"0112245\n" +
"3kg\n" +
"End-enclosure\n" +
"Nocturnal Enclosure\n" +
"Snake\n" +
"Chatu\n" +
"0023114\n" +
"2kg\n" +
"Lizard\n" +
"Freddy\n" +
"0024153\n" +
"8kg\n" +
"End-enclosure;";
byte data[] = s.getBytes();

Path p = Paths.get("C:\\Users\\HARVESTER OKUMU\\Documents\\Comp
Science/Zoo.txt");
try(OutputStream out = new BufferedOutputStream(Files.newOutputStream(p,
CREATE,APPEND))){
out.write(data,0,data.length);
}
catch(IOException x){
System.err.println(x);
}
System.out.println("Choose the operation to perform");
System.out.println("1: DISPLAY ZOO INFORMATION");
System.out.println("2: DISPLAY VIEWING PRICE");
Scanner e = new Scanner(System.in);
int choice = e.nextInt();
int no = 0;
int entryFee=0;
int start = 07;
int stop = 14;
int Hours = 0;
switch (choice) {
case 1:
System.out.println(s);
break;

case 2:
Enclosure b = new Enclosure();
b.getEntry( no, entryFee);
b.openningHours(start, stop, Hours);
}
}
}