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Java Assignment3 upload by YeeunSun
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5 files changed

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5 files changed

+219
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lines changed

‎day05/AuthMethod.java

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package me.day05;
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public enum AuthMethod {
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지문인증, 패턴인증, 핀인증, 얼굴인증;
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}

‎day05/Company.java

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package me.day05;
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public enum Company {
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SAMSUNG, LG, APPLE
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}

‎day05/Electronic.java

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package me.day05;
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import java.time.LocalDateTime;
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import java.time.ZoneId;
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import java.util.Arrays;
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import java.util.Objects;
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public class Electronic {
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private String productNo;
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private String modelName;
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private Company company;
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private LocalDateTime dateOfMade;
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AuthMethod[] authMethod;
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private static int AUTO_GEN = 0;
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Electronic() {
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AUTO_GEN++;
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dateOfMade = LocalDateTime.now(ZoneId.systemDefault());
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productNo = String.format("%02d", this.dateOfMade.getYear()) +
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String.format("%02d", this.dateOfMade.getMonthValue()) +
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String.format("%02d", this.dateOfMade.getDayOfMonth()) +
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String.format("%04d", AUTO_GEN);
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) return true;
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if (obj == null || getClass() != obj.getClass()) return false;
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Electronic electronic = (Electronic) obj;
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return Objects.equals(productNo, electronic.productNo)
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&& Objects.equals(modelName, electronic.modelName)
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&& company == electronic.company
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&& Objects.equals(dateOfMade, electronic.dateOfMade)
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&& Arrays.equals(authMethod, electronic.authMethod);
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}
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@Override
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public int hashCode() {
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int result = Objects.hash(productNo, modelName, company, dateOfMade);
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result = 31 * result + Arrays.hashCode(authMethod);
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return result;
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}
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@Override
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public String toString() {
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return "Electronic{" +
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"productNo='" + productNo + '\'' +
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", modelName='" + modelName + '\'' +
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", companyName=" + company +
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", dateOfMade=" + dateOfMade +
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", authMethod=" + Arrays.toString(authMethod) +
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'}';
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}
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}
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‎day05/User.java

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package me.day05;
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import java.time.LocalDate;
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import java.time.LocalTime;
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import java.time.ZoneId;
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import java.util.Objects;
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public class User {
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private String userId;
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private String userPassword;
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private String userPhoneNumber;
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private String userEmail;
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private LocalDate userBirthDate;
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private Electronic[] electronicDevices;
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private LocalTime registerTime;
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User() {
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registerTime = LocalTime.now(ZoneId.systemDefault());
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}
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public User(String userId, String userPassword) {
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this();
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this.userId = userId;
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this.userPassword = userPassword;
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}
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public User(String userId, String userPassword, String userPhoneNumber, String userEmail, LocalDate userBirthDate, Electronic[] electronicDevices) {
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this();
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this.userId = userId;
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this.userPassword = userPassword;
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this.userPhoneNumber = userPhoneNumber;
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this.userEmail = userEmail;
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this.userBirthDate = userBirthDate;
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this.electronicDevices = electronicDevices;
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}
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public String getUserId() {
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return userId;
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}
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public void setUserId(String userId) {
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this.userId = userId;
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}
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public String getUserPassword() {
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return userPassword;
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}
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public void setUserPassword(String userPassword) {
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this.userPassword = userPassword;
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}
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public String getUserPhoneNumber() {
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return userPhoneNumber;
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}
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public void setUserPhoneNumber(String userPhoneNumber) {
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this.userPhoneNumber = userPhoneNumber;
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}
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public String getUserEmail() {
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return userEmail;
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}
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public void setUserEmail(String userEmail) {
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this.userEmail = userEmail;
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}
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public LocalDate getUserBirthDate() {
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return userBirthDate;
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}
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public void setUserBirthDate(LocalDate userBirthDate) {
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this.userBirthDate = userBirthDate;
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}
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public Electronic[] getElectronicDevices() {
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return electronicDevices;
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}
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public void setElectronicDevices(Electronic[] electronicDevices) {
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this.electronicDevices = electronicDevices;
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}
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public LocalTime getRegisterTime() {
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return registerTime;
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}
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public void setRegisterTime(LocalTime registerTime) {
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this.registerTime = registerTime;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) return true;
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if (obj == null || getClass() != obj.getClass()) return false;
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User user = (User) obj;
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return Objects.equals(userId, user.userId) && Objects.equals(userPassword, user.userPassword)
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&& Objects.equals(userPhoneNumber, user.userPhoneNumber)
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&& Objects.equals(userEmail, user.userEmail)
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&& Objects.equals(userBirthDate, user.userBirthDate)
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&& Objects.equals(electronicDevices, user.electronicDevices);
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}
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@Override
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public int hashCode() {
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return Objects.hash(userId, userPassword, userPhoneNumber, userEmail, userBirthDate, electronicDevices);
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}
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@Override
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public String toString() {
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return "User{" +
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"userId='" + userId + '\'' +
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", userPassword='" + userPassword + '\'' +
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", userEmail='" + userEmail + '\'' +
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", userBirthDate='" + userBirthDate + '\'' +
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", electronicDevices=" + electronicDevices +
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'}';
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}
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}

‎day05/Users.java

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package me.day05;
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import java.util.Arrays;
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public enum Users {
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INSTANCE;
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private User[] userList;
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public User findByUserId(String userId) {
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for(int i = 0; i < userList.length; i++) {
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if (userId.equals(userList[i].getUserId())) {
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return userList[i];
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}
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}
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return null;
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}
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public User Copy(User user) {
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User copyUser = new User();
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copyUser.setUserId(user.getUserId());
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copyUser.setUserEmail(user.getUserEmail());
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copyUser.setUserPassword(user.getUserPassword());
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copyUser.setUserBirthDate(user.getUserBirthDate());
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copyUser.setUserPhoneNumber(user.getUserPhoneNumber());
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copyUser.setElectronicDevices(Arrays.copyOf(user.getElectronicDevices(), user.getElectronicDevices().length));
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return copyUser;
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}
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}

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