initial commit

.gitignore

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+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store

phone-book.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

src/PhoneBookManager.java

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+import java.util.*;
+
+public class PhoneBookManager {
+
+
+
+    public static void main(String[] args) {
+        Scanner s = new Scanner(System.in);
+
+        displayIntroMessage();
+        String command; // input variable
+        boolean done = false; //  boolean flag
+        do {
+            displayMenu();
+            command = s.nextLine().toLowerCase();  // accept an input command
+            switch (command) {
+                case "a":
+                    addEntry(s);
+                    break;
+                case "m":
+                    modifyEntry(s);
+                    break;
+                case "b":
+                    displayBellingham();
+                    break;
+                case "s":
+                    displaySeattle();
+                    break;
+                case "q":
+                    done = true;
+                    break;
+                default: // valid input commands not found
+                    System.out.println("Invalid command. Select from the commands above.");
+                    break;
+            }
+        } while (!done);
+    }
+
+    // introduction to the program
+    public static void displayIntroMessage() {
+        System.out.println("============================================");
+        System.out.println("===== WELCOME TO YOUR LOCAL JAVA PAGES =====");
+        System.out.println("============================================");
+        System.out.println("==== Your directory of all that matters ====");
+        System.out.println("============================================");
+        System.out.println();
+    }
+
+    // displays the user menu
+    public static void displayMenu() {
+        System.out.println();
+        System.out.printf("(A)dd a new entry \n(M)odify an existing entry \n" +
+                "(B)ellingham phone book list \n(S)eattle phone book list \n(Q)uit \n");
+        System.out.println();
+        System.out.print("Enter a command from the list above: ");
+    }
+
+    // method to add a phone book entry
+    public static void addEntry(Scanner s) {
+        System.out.println();
+        System.out.println("Adding an entry:");
+        System.out.print("Enter a FIRST NAME: ");
+        String firstName = s.nextLine();
+        System.out.print("Enter a LAST NAME: ");
+        String lastName = s.nextLine();
+        System.out.print("Enter a CITY: ");
+        String city = s.nextLine();
+        System.out.print("Enter a PHONE NUMBER: ");
+        String phoneNumber = s.nextLine();
+        System.out.print("Enter an EMAIL ADDRESS: ");
+        String emailAddress = s.nextLine();
+        System.out.println("--Entry created--");
+    }
+
+    // method to modify a phone book entry
+    public static void modifyEntry(Scanner s) {
+        System.out.println();
+        // allow the user to select which entry to modify
+        // then display a menu that allows th user to select
+        // which field of the entry to modify
+    }
+
+    // search the phone book list and print the entries with Bellingham in the city field
+    public static void displayBellingham() {
+
+    }
+
+    // search the phone book list and print the entries with Seattle in the city field
+    public static void displaySeattle() {
+
+    }
+}

src/PhoneBookNode.java

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+public class PhoneBookNode {
+
+    // Object fields
+    private String firstName;
+    private String lastName;
+    private String address;
+    private String city;
+    private String phoneNumber;
+    private String emailAddress;
+    protected PhoneBookNode next;
+
+    // A 6 argument constructor
+    public PhoneBookNode(String firstName, String lastName, String address, String city,
+                         String phoneNumber, String emailAddress) {
+        this.firstName = firstName;
+        this.lastName = lastName;
+        this.address = address;
+        this.city = city;
+        this.phoneNumber = phoneNumber;
+        this.emailAddress = emailAddress;
+        this.next = null;
+    }
+
+    // A 7 argument constructor that includes the next node
+    public PhoneBookNode(String firstName, String lastName, String address, String city,
+                         String phoneNumber, String emailAddress, PhoneBookNode next) {
+        this.firstName = firstName;
+        this.lastName = lastName;
+        this.address = address;
+        this.city = city;
+        this.phoneNumber = phoneNumber;
+        this.emailAddress = emailAddress;
+        this.next = next;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public String getAddress() {
+        return address;
+    }
+
+    public void setAddress(String address) {
+        this.address = address;
+    }
+
+    public String getCity() {
+        return city;
+    }
+
+    public void setCity(String city) {
+        this.city = city;
+    }
+
+    public String getPhoneNumber() {
+        return phoneNumber;
+    }
+
+    public void setPhoneNumber(String phoneNumber) {
+        this.phoneNumber = phoneNumber;
+    }
+
+    public String getEmailAddress() {
+        return emailAddress;
+    }
+
+    public void setEmailAddress(String emailAddress) {
+        this.emailAddress = emailAddress;
+    }
+
+    public PhoneBookNode getNext() {
+        return next;
+    }
+
+    public void setNext(PhoneBookNode next) {
+        this.next = next;
+    }
+
+    public String toString() {
+        return this.firstName + " " + this.lastName + " | " + this.address + " " + this.city + " | " +
+                this.phoneNumber + " | " + this.emailAddress;
+    }
+}

src/TestClass.java

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+public class TestClass {
+
+    public static void main(String[] args) {
+        PhoneBookNode person1 = new PhoneBookNode("Joe", "Schmoe", "123 Coal Valley Ln", "Bellingham", "360-555-1212", "[email protected]");
+        System.out.println(person1);
+        person1.setFirstName("Jill");
+        System.out.println(person1);
+        PhoneBookNode person2 = new PhoneBookNode("Jane", "Doe", "321 Gold Hill Rd", "Seattle", "555-555-1212", "[email protected]", person1);
+        System.out.println(person2);
+    }
+}