Java Assignment3 upload by HoonSubKim

day05assignment/day05assignment.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="jdk" jdkName="11" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

day05assignment/src/me/day05/practice/practice01/Electronic.java

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+package me.day05.practice.practice01;
+
+import me.day05.practice.practice01.constant.AuthMethod;
+import me.day05.practice.practice01.constant.Company;
+
+import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.Objects;
+
+public class Electronic {
+    private static int autoIncrementNumber = 0;
+    private String productNo;
+    private String modelName;
+    private Company companyName;
+    private String dateOfDate;
+    private AuthMethod[] authMethods;
+
+    public Electronic(String productNo,
+                      String modelName,
+                      Company companyName,
+                      String dateOfDate
+    ) {
+        this.productNo = this.generateProductNo();
+        this.modelName = modelName;
+        this.companyName = companyName;
+        this.dateOfDate = dateOfDate;
+        this.authMethods = new AuthMethod[10];
+    }
+
+    private String generateProductNo() {
+        StringBuilder builder = new StringBuilder();
+        String id = String.format("%04d", ++autoIncrementNumber);
+        String generatedDate = LocalDate.now().toString().replace("-", "").substring(2);
+        builder.append(generatedDate).append(id);
+        return builder.toString();
+    }
+
+    public String getProductNo() {
+        return productNo;
+    }
+
+    public String getModelName() {
+        return modelName;
+    }
+
+    public void setModelName(String modelName) {
+        this.modelName = modelName;
+    }
+
+    public Company getCompanyName() {
+        return companyName;
+    }
+
+    public void setCompanyName(Company companyName) {
+        this.companyName = companyName;
+    }
+
+    public String getDateOfDate() {
+        return dateOfDate;
+    }
+
+    public void setDateOfDate(String dateOfDate) {
+        this.dateOfDate = dateOfDate;
+    }
+
+    public AuthMethod[] getAuthMethods() {
+        return authMethods;
+    }
+
+    public void setAuthMethods(AuthMethod[] authMethods) {
+        this.authMethods = authMethods;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        Electronic that = (Electronic) o;
+
+        if (!Objects.equals(productNo, that.productNo)) return false;
+        if (!Objects.equals(modelName, that.modelName)) return false;
+        if (companyName != that.companyName) return false;
+        if (!Objects.equals(dateOfDate, that.dateOfDate)) return false;
+        // Probably incorrect - comparing Object[] arrays with Arrays.equals
+        return Arrays.equals(authMethods, that.authMethods);
+    }
+
+    @Override
+    public int hashCode() {
+        int result = productNo != null ? productNo.hashCode() : 0;
+        result = 31 * result + (modelName != null ? modelName.hashCode() : 0);
+        result = 31 * result + (companyName != null ? companyName.hashCode() : 0);
+        result = 31 * result + (dateOfDate != null ? dateOfDate.hashCode() : 0);
+        result = 31 * result + Arrays.hashCode(authMethods);
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return "Electronic{" +
+                "productNo='" + productNo + "'" +
+                ", modelName='" + modelName + "'" +
+                ", companyName=" + companyName +
+                ", dateOfDate='" + dateOfDate + "'" +
+                ", authMethod=" + Arrays.toString(authMethods) +
+                '}';
+    }
+}

day05assignment/src/me/day05/practice/practice01/User.java

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+package me.day05.practice.practice01;
+
+import java.time.LocalDateTime;
+import java.util.Arrays;
+import java.util.Objects;
+
+public class User {
+    private String userId;
+    private String userPassword;
+    private String userPhoneNumber;
+    private String userEmail;
+    private String userBirthDate;
+    private Electronic[] electronicDevices;
+    private LocalDateTime registerTime;
+
+    public User(String userId,
+                String userPassword,
+                String userPhoneNumber,
+                String userEmail,
+                String userBirthDate
+    ) {
+        this.electronicDevices = new Electronic[10];
+        this.registerTime = LocalDateTime.now();
+        this.userId = userId;
+        this.userPassword = userPassword;
+        this.userPhoneNumber = userPhoneNumber;
+        this.userEmail = userEmail;
+        this.userBirthDate = userBirthDate;
+    }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId;
+    }
+
+    public String getUserPassword() {
+        return userPassword;
+    }
+
+    public void setUserPassword(String userPassword) {
+        this.userPassword = userPassword;
+    }
+
+    public String getUserPhoneNumber() {
+        return userPhoneNumber;
+    }
+
+    public void setUserPhoneNumber(String userPhoneNumber) {
+        this.userPhoneNumber = userPhoneNumber;
+    }
+
+    public String getUserEmail() {
+        return userEmail;
+    }
+
+    public void setUserEmail(String userEmail) {
+        this.userEmail = userEmail;
+    }
+
+    public String getUserBirthDate() {
+        return userBirthDate;
+    }
+
+    public void setUserBirthDate(String userBirthDate) {
+        this.userBirthDate = userBirthDate;
+    }
+
+    public LocalDateTime getRegisterTime() {
+        return registerTime;
+    }
+
+    public void setRegisterTime(LocalDateTime registerTime) {
+        this.registerTime = registerTime;
+    }
+
+    public Electronic[] getElectronicDevices() {
+        return electronicDevices;
+    }
+
+    public void setElectronicDevices(Electronic[] electronicDevices) {
+        this.electronicDevices = electronicDevices;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) return true;
+        if (obj == null || this.getClass() != obj.getClass()) return false;
+
+        User user = (User) obj;
+
+        if (!Objects.equals(userId, user.userId)) return false;
+        if (!Objects.equals(userPassword, user.userPassword)) return false;
+        if (!Objects.equals(userPhoneNumber, user.userPhoneNumber)) return false;
+        if (!Objects.equals(userEmail, user.userEmail)) return false;
+        if (!Objects.equals(userBirthDate, user.userBirthDate)) return false;
+
+        return Objects.equals(registerTime, user.registerTime);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(userId,
+                userPassword,
+                userPhoneNumber,
+                userEmail,
+                userBirthDate,
+                registerTime
+        );
+    }
+
+    @Override
+    public String toString() {
+        return "User{" +
+                "userId='" + userId + "'" +
+                ", userPassword='" + userPassword + "'" +
+                ", userPhoneNumber='" + userPhoneNumber + "'" +
+                ", userEmail='" + userEmail + "'" +
+                ", userBirthDate='" + userBirthDate + "'" +
+                ", electronicDevices=" + Arrays.toString(electronicDevices) +
+                ", registerTime=" + registerTime +
+                '}';
+    }
+}

day05assignment/src/me/day05/practice/practice01/constant/AuthMethod.java

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+package me.day05.practice.practice01.constant;
+
+public enum AuthMethod {
+    FINGER_PRINT, PATTERN, PIN, FACE;
+}

day05assignment/src/me/day05/practice/practice01/constant/Company.java

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+package me.day05.practice.practice01.constant;
+
+public enum Company {
+    SAMSUNG, LG, APPLE;
+}