How do I get this program to only read specific sections of the animalsNew.txt. For example, I have set up several case statements. One option is to select lion, if that option is selected, I want the program to only read the section of the file that provides details on lions. Right now, the program that I have reads the entire file./*
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package zookeepermonitoringsystem;

import java.util.Scanner;
import javax.swing.JOptionPane;
import java.io.*;
import java.util.*;

/**
 *
 * @author Louis
 */
public class ZooKeeperMonitoringSystem {

    /**
     * @param args the command line arguments
     * @throws java.io.IOException
     */
    public static void main(String args[]) throws IOException {
        System.out.println("Welcome to the San Diego Zoo Animal "
                + "Monitoring System");
        System.out.println("Please choose one of the following options: ");
        System.out.println("1. Monitor an Animal");
        System.out.println("2. Monitor a Habitat");
        System.out.println("3. Exit");

        while (true) {
            Scanner mainMenuOptions = new Scanner(System.in);
            int option = mainMenuOptions.nextInt();

            switch (option) {
                case 1:
                    System.out.println("Select one animal for monitoring: ");
                    System.out.println("1. Lion");
                    System.out.println("2. Tiger");
                    System.out.println("3. Bear");
                    System.out.println("4. Giraffe");
                    System.out.println("5. Return to main menu");
                    animalOptions();
                    break;

                case 2:
                    System.out.println("Select one habitat to monitor: ");
                    System.out.println("1. Penguin Habitat");
                    System.out.println("2. Bird House");
                    System.out.println("3. Aquarium");
                    System.out.println("4. Return to main menu");
                    habitatOptions();
                    break;
                case 3:
                    System.out.println("Exit");
                    break;
                default:
                    System.out.println("Please select an option from "
                            + "the main menu.");
            }
        }
    }

    public static void readAnimalFile() throws FileNotFoundException {
        File zooAnimals = new File("animalsNew.txt");
        Scanner lionFile = new Scanner(zooAnimals);
        
        
        while(lionFile.hasNext())
        {
           String lionInfo = lionFile.nextLine();
           System.out.println(lionInfo);
        
        }
    }

    public static void readHabitatFile() {
        File file = new File("habitatNew.txt");

        try {
            Scanner input = new Scanner(file);
            String habitatName = input.nextLine();

            System.out.printf("Request: %s", habitatName);
        } catch (FileNotFoundException ex) {
            System.out.printf("ERROR: %s\n", ex);
        }
    }

    public static void animalOptions() throws FileNotFoundException {
        Scanner userChoiceAnimal = new Scanner(System.in);
        int option = userChoiceAnimal.nextInt();

        switch (option) {
            case 1:
                readAnimalFile();
                break;
            case 2:
                System.out.println("Tigers");
                break;
        }
    }

    public static void habitatOptions() {
        Scanner userChoiceHabitat = new Scanner(System.in);
        int option = userChoiceHabitat.nextInt();

        switch (option) {
            case 1:
                readHabitatFile();
                break;
            case 2:
                System.out.println("Birds");
                break;
            case 3:
                System.out.println("Aquarium");
                break;
            case 4:
                System.out.println("Return to main menu");
                break;
            case 5:
                System.out.println("Exit the program");
                break;
        }
    }
}

Attachments:

• 1511009993-animalsNew.txt