First Commit

Zoo Application 2/src/Animals.java

+public class Animals {
+	
+	//declaring variables for animal objects
+	String animalName;
+	String animalFood;
+	String animalType;
+	String animalEnvironment;
+	String animalDescription;
+	
+	//creating a constructor - allows us to write much tidier and easier to follow code
+	Animals(String animalName, String animalType, String animalFood, String animalEnvironment, String animalDescription) {
+		
+		this.animalName = animalName;
+		this.animalType = animalType;
+		this.animalFood = animalFood;
+		this.animalEnvironment = animalEnvironment;
+		this.animalDescription = animalDescription;
+		
+	}
+	
+	@Override
+	  public String toString() {
+	    return "Animal Name: " + animalName + ", Diet: " + animalFood + ", Animal Type: " + animalType + ", Habitat: " + animalEnvironment + ", Description: " + animalDescription + "\n";
+	  }
+	
+}

Zoo Application 2/src/Bird.java

+
+public class Bird extends Animals {
+	
+	//creating a constructor - allows us to write much tidier and easier to follow code
+	Bird(String animalName, String animalType, String animalFood, String animalEnvironment, String animalDescription){
+		super(animalName, animalType, animalFood, animalEnvironment, animalDescription);
+	}
+	
+
+}

Zoo Application 2/src/Fish.java

+
+public class Fish extends Animals {
+	
+	//creating a constructor - allows us to write much tidier and easier to follow code
+	Fish(String animalName, String animalType, String animalFood, String animalEnvironment, String animalDescription){
+		super(animalName, animalType, animalFood, animalEnvironment, animalDescription);
+	}
+	
+	
+}

Zoo Application 2/src/Mammal.java

+
+public class Mammal extends Animals {
+	
+	//creating a constructor - allows us to write much tidier and easier to follow code
+	Mammal(String animalName, String animalType, String animalFood, String animalEnvironment, String animalDescription){
+		super(animalName, animalType, animalFood, animalEnvironment, animalDescription);
+	}
+
+}

Zoo Application 2/src/Reptile.java

+public class Reptile extends Animals {
+	
+	//creating a constructor - allows us to write much tidier and easier to follow code
+	Reptile(String animalName, String animalType, String animalFood, String animalEnvironment, String animalDescription){
+		super(animalName, animalType, animalFood, animalEnvironment, animalDescription);
+	}
+	
+
+
+}

Zoo Application 2/src/Zoo.java

+import java.util.*;
+import java.util.stream.Collectors;
+
+public class Zoo {
+	
+	static Scanner input = new Scanner(System.in);
+
+	public static void main(String[] args) {
+		
+		ArrayList<Animals> animalList = new ArrayList<Animals>();
+		
+		//creating Mammal objects
+		Mammal Lion = new Mammal("Lion", "Mammal", "Carnivore", "Grassland", "Strong compact body with sharp teeth and a long tail");
+		Mammal Boar = new Mammal("Boar", "Mammal","Omnivore", "Forest", "Large head with thick brown furred body");
+		Mammal Deer = new Mammal("Deer", "Mammal", "Herbivore", "Forest", "Light-brown furred with a small black nose - male deers have large antlers on their head aswell");
+		//adding mammal objects to single array
+		animalList.add(Lion);
+		animalList.add(Boar);
+		animalList.add(Deer);
+		
+		//creating Bird objects
+		Bird Flamingo = new Bird("Flamingo", "Bird", "Omnivore", "Aquatic", "Large pink birds with long necks and sticklike legs");
+		Bird Penguin = new Bird("Penguin", "Bird","Carnivore", "Aquatic", "Penguins have large heads and a short neck as well as an elongated body");
+		Bird Ostrich = new Bird("Ostrich", "Bird", "Herbivore", "Grassland", "Large flightless bords which have a long neck protuding from heir round body");
+		//adding Bird objects to single array
+		animalList.add(Flamingo);
+		animalList.add(Penguin);
+		animalList.add(Ostrich);
+		
+		//creating Fish objects
+		Fish Clownfish = new Fish("Clownfish", "Fish", "Omnivore", "Aquatic", "Very bright orange and white striped small fish");
+		Fish Parrotfish = new Fish("Parrotfish", "Fish", "Herbivore","Aquatic", "Blunt headed with a brightly colourful body");
+		Fish Octopus = new Fish("Octopus", "Fish", "Carnivore", "Aquatic", "Octopus have bulbous heads with eight legs");
+		//adding Fish objects to single array
+		animalList.add(Clownfish);
+		animalList.add(Parrotfish);
+		animalList.add(Octopus);
+		
+		//creating Reptile objects
+		Reptile Crocodile = new Reptile("Crocodile", "Reptile", "Carnivore", "Aquatic", "Long bodied with many sharp teeth and a powerful jaw");
+		Reptile Turtle = new Reptile("Turtle", "Reptile","Omnivore", "Aquatic", "Large shell which covers their body along with four fins");
+		Reptile Snake = new Reptile("Snake", "Reptile", "Carnivore", "Desert", "A long thin body with no legs");
+		//adding Reptile objects to single array
+		animalList.add(Crocodile);
+		animalList.add(Turtle);
+		animalList.add(Snake);
+		
+		System.out.println("Welcome to the York St John Zoo!");
+		
+		while (true) {	
+			
+			System.out.println("Please choose from one of the following options.");
+			System.out.println("************************************************");
+			System.out.println("1. Display all details of a single animal.\n2. Display the details for a list of animals in the zoo.\n3. Generate a list of animals of a specific type.\n4. Display the food required for a list of animals.\n5. Display a list of all animals that come from a specific environment.\n");
+			
+			int userDecision = input.nextInt();
+			
+			if (userDecision == 1) {	
+				singleAnimalDetails(animalList);	
+			}
+			if (userDecision == 2) {	
+				groupAnimalDetails(animalList);
+			}
+			if (userDecision == 3) {	
+				animalTypeGeneration(animalList);	
+			}
+			if (userDecision == 4) {	
+				foodRequirementGeneration(animalList);
+				
+			}
+			if (userDecision == 5) {	
+				animalEnvironemtGeneration(animalList);
+			}
+		}
+	}
+	
+	public static void singleAnimalDetails(ArrayList<Animals> animalList) {
+		System.out.println("You have chosen to display all the details of a single animal. Great Choice!");
+		System.out.println("We have a range of animals in the zoo currently! What type of animal would you like to view?");
+		System.out.println("1. Mammal\n2. Bird\n3. Fish\n4. Reptile\n");
+		
+		//allows the user to input a number depending on which animal type they would like to view
+		int animalTypeChoice = input.nextInt();
+		//checks which animal type the user has chosen - mammal
+		if (animalTypeChoice == 1) {
+			System.out.println("You have chosen to choose an animal from the mammal category! This is our current selection.");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a mammal
+				if ((animalList.get(i).animalType) == "Mammal"){
+					//prints out all mammals in the array list
+					System.out.println("• " + animalList.get(i).animalName);
+				}
+			}
+			//asking the user which animal they would like to see the full details of
+			System.out.println("Please enter which animal you would like to view: ");
+			String nameInput = input.next(); 
+			//iterating through the animal array list
+			for (Animals search : animalList) {
+				String searchAnimalName = search.animalName; 
+				//seeing whether the user input matches an animal in the zoo
+				if (nameInput.equals(searchAnimalName)) {
+					System.out.println("Animal Name: "+ search.animalName + ", Animal Type: " + search.animalType + ", Diet Type: " + search.animalFood + ", Environment Type: " + search.animalEnvironment + ", Animal Description: " + search.animalDescription);
+				}
+			}
+		}
+		//checks which animal type the user has chosen - Bird
+		if (animalTypeChoice == 2) {
+			System.out.println("You have chosen to choose an animal from the bird category! This is our current selection.");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a bird
+				if ((animalList.get(i).animalType) == "Bird"){
+					//prints out all mammals in the array list
+					System.out.println("• " + animalList.get(i).animalName);
+				}
+			}
+			//asking the user which animal they would like to see the full details of
+			System.out.println("Please enter which animal you would like to view: ");
+			String nameInput = input.next(); 
+			//iterating through the animal array list
+			for (Animals search : animalList) {
+				String searchAnimalName = search.animalName; 
+				//seeing whether the user input matches an animal in the zoo
+				if (nameInput.equals(searchAnimalName)) {
+					System.out.println("Animal Name: "+ search.animalName + ", Animal Type: " + search.animalType + ", Diet Type: " + search.animalFood + ", Environment Type: " + search.animalEnvironment + ", Animal Description: " + search.animalDescription);
+				}
+			}
+		}
+		//checks which animal type the user has chosen - Fish
+		if (animalTypeChoice == 3) {
+			System.out.println("You have chosen to choose an animal from the fish category! This is our current selection.");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a fish
+				if ((animalList.get(i).animalType) == "Fish"){
+					//prints out all fish in the array list
+					System.out.println("• " + animalList.get(i).animalName);
+				}
+			}
+			//asking the user which animal they would like to see the full details of
+			System.out.println("Please enter which animal you would like to view: ");
+			String nameInput = input.next(); 
+			//iterating through the animal array list
+			for (Animals search : animalList) {
+				String searchAnimalName = search.animalName; 
+				//seeing whether the user input matches an animal in the zoo
+				if (nameInput.equals(searchAnimalName)) {
+					System.out.println("Animal Name: "+ search.animalName + ", Animal Type: " + search.animalType + ", Diet Type: " + search.animalFood + ", Environment Type: " + search.animalEnvironment + ", Animal Description: " + search.animalDescription);
+				}
+			}
+		}
+		//checks which animal type the user has chosen - Reptile
+		if (animalTypeChoice == 4) {
+			System.out.println("You have chosen to choose an animal from the reptile category! This is our current selection.");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a reptile
+				if ((animalList.get(i).animalType) == "Reptile"){
+					//prints out all reptiles in the array list
+					System.out.println("• " + animalList.get(i).animalName);
+				}
+			}
+			//asking the user which animal they would like to see the full details of
+			System.out.println("Please enter which animal you would like to view: ");
+			String nameInput = input.next(); 
+			//iterating through the animal array list
+			for (Animals search : animalList) {
+				String searchAnimalName = search.animalName; 
+				//seeing whether the user input matches an animal in the zoo
+				if (nameInput.equals(searchAnimalName)) {
+					System.out.println("Animal Name: "+ search.animalName + ", Animal Type: " + search.animalType + ", Diet Type: " + search.animalFood + ", Environment Type: " + search.animalEnvironment + ", Animal Description: " + search.animalDescription);
+				}
+			}
+		}
+		//checks to see whether the user's input is a valid option and if not returns them to the menu
+		if (animalTypeChoice < 1 | animalTypeChoice > 4) {
+			System.out.println("You have chosen an invalid option! Please re-try again.");
+		}
+	}
+	public static void groupAnimalDetails(ArrayList<Animals> animalList) {
+		System.out.println("You have chosen to display the details of a group of animals. Great Choice!");
+		System.out.println("What animal group would you like to learn about?");
+		System.out.println("1. Mammal\n2. Bird\n3. Fish\n4. Reptile\n");
+		
+		int animalTypeChoice = input.nextInt();
+		
+		if (animalTypeChoice == 1) {
+			System.out.println("You have chosen to view the details of all of the mammal type animals we have at the zoo currently!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a mammal
+				if ((animalList.get(i).animalType) == "Mammal"){
+					//prints out all mammals in the array list
+					System.out.println("Animal Name: "+ animalList.get(i).animalName + ", Animal Type: " + animalList.get(i).animalType + ", Diet Type: " + animalList.get(i).animalFood + ", Environment Type: " + animalList.get(i).animalEnvironment + ", Animal Description: " + animalList.get(i).animalDescription);
+				}
+			}
+		}
+		if (animalTypeChoice == 2) {
+			System.out.println("You have chosen to view the details of all of the bird type animals we have at the zoo currently!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a bird
+				if ((animalList.get(i).animalType) == "Bird"){
+					//prints out all bird in the array list
+					System.out.println("Animal Name: "+ animalList.get(i).animalName + ", Animal Type: " + animalList.get(i).animalType + ", Diet Type: " + animalList.get(i).animalFood + ", Environment Type: " + animalList.get(i).animalEnvironment + ", Animal Description: " + animalList.get(i).animalDescription);
+				}
+			}
+		}
+		if (animalTypeChoice == 3) {
+			System.out.println("You have chosen to view the details of all of the fish type animals we have at the zoo currently!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a fish
+				if ((animalList.get(i).animalType) == "Fish"){
+					//prints out all fish in the array list
+					System.out.println("Animal Name: "+ animalList.get(i).animalName + ", Animal Type: " + animalList.get(i).animalType + ", Diet Type: " + animalList.get(i).animalFood + ", Environment Type: " + animalList.get(i).animalEnvironment + ", Animal Description: " + animalList.get(i).animalDescription);
+				}
+			}
+		}
+		if (animalTypeChoice == 4) {
+			System.out.println("You have chosen to view the details of all of the reptile type animals we have at the zoo currently!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a reptile
+				if ((animalList.get(i).animalType) == "Reptile"){
+					//prints out all reptiles in the array list
+					System.out.println("Animal Name: "+ animalList.get(i).animalName + ", Animal Type: " + animalList.get(i).animalType + ", Diet Type: " + animalList.get(i).animalFood + ", Environment Type: " + animalList.get(i).animalEnvironment + ", Animal Description: " + animalList.get(i).animalDescription);
+				}
+			}
+		}
+	}
+	public static void animalTypeGeneration(ArrayList<Animals> animalList) {
+		System.out.println("You have chosen to generate a list of animals from a specific type. Great Choice!");
+		System.out.println("Which type of animals woudld you like to view?");
+		System.out.println("1. Mammal\n2. Bird\n3. Fish\n4. Reptile\n");
+		//allows the user to input a number depending on which animal type they would like to view
+		int animalTypeChoice = input.nextInt();
+		
+		if (animalTypeChoice == 1) {
+			System.out.println("You have chosen to view all of the animals from the mammal group type!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a mammal
+				if ((animalList.get(i).animalType) == "Mammal"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (animalTypeChoice == 2) {
+			System.out.println("You have chosen to view all of the animals from the bird group type!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a bird
+				if ((animalList.get(i).animalType) == "Bird"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (animalTypeChoice == 3) {
+			System.out.println("You have chosen to view all of the animals from the fish group type!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a fish
+				if ((animalList.get(i).animalType) == "Fish"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (animalTypeChoice == 4) {
+			System.out.println("You have chosen to view all of the animals from the reptile group type!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a reptile
+				if ((animalList.get(i).animalType) == "Reptile"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+	}
+	public static void foodRequirementGeneration(ArrayList<Animals> animalList) {
+		System.out.println("You have chosen to display the food required for a list of animals!");
+		System.out.println("Which food type would you like to view?");
+		System.out.println("1. Carnivore (meat only)\n2. Herbivore (vegetation only)\n3. Omnivore(meat and vegetation)\n");
+		//allows the user to input a number depending on which animal diet type they would like to view
+		int animalDietChoice = input.nextInt();
+		
+		if (animalDietChoice == 1) {
+			System.out.println("You have chosen to view all of the animals at the zoo which are carnivorous!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is carnivorous
+				if ((animalList.get(i).animalFood) == "Carnivore"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (animalDietChoice == 2) {
+			System.out.println("You have chosen to view all of the animals at the zoo which are herbivorous!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a herbivorous
+				if ((animalList.get(i).animalFood) == "Herbivore"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (animalDietChoice == 3) {
+			System.out.println("You have chosen to view all of the animals at the zoo which are omnivorous!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is a omnivorous
+				if ((animalList.get(i).animalFood) == "Omnivore"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+	}
+	public static void animalEnvironemtGeneration(ArrayList<Animals> animalList) {
+		System.out.println("You have chosen to display all animals which come from a specific environment!");
+		System.out.println("Which animal environment would you like to view?");
+		System.out.println("1. Aquatic\n2. Desert\n3. Forest\n4. Grassland\n5. Tundra\n");
+		//allows the user to input a number depending on which animal type they would like to view
+		int biomeChoice = input.nextInt();
+		
+		if (biomeChoice == 1) {
+			System.out.println("You have chosen to view all of the animals from the aquatic biome!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is aquatic
+				if ((animalList.get(i).animalEnvironment) == "Aquatic"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (biomeChoice == 2) {
+			System.out.println("You have chosen to view all of the animals from the desert biome!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is from the desert
+				if ((animalList.get(i).animalEnvironment) == "Desert"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (biomeChoice == 3) {
+			System.out.println("You have chosen to view all of the animals from the forest biome!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is from the forest
+				if ((animalList.get(i).animalEnvironment) == "Forest"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (biomeChoice == 4) {
+			System.out.println("You have chosen to view all of the animals from the grassland biome!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is from grassland
+				if ((animalList.get(i).animalEnvironment) == "Grassland"){
+					System.out.println("• "+ animalList.get(i).animalName);
+				}
+			}
+		}
+		if (biomeChoice == 5) {
+			System.out.println("You have chosen to view all of the animals from the Tundra biome!");
+			//for loop to iterate through the array list of animals
+			for (int i = 0; i < animalList.size(); i++) {
+				//checks to see whether each animal is from the tundra
+				if ((animalList.get(i).animalEnvironment) == "Tundra"){
+					System.out.println("• "+ animalList.get(i).animalName);
+					
+				}
+			}
+		}
+	}
+}
\ No newline at end of file