2026_0910_AI_5G_Java_MUN/java-cui-em-oop
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2日目_6段階

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高山　茜
2026-09-24 09:59:27 +09:00
parent 9e19a2c2b9
commit 2094ebac56
3 changed files with 191 additions and 99 deletions
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8
em-oop/src/BaseData.java Normal file
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@@ -0,0 +1,8 @@
public abstract class BaseData { //”abstract”classと宣言。
public abstract String toString(); //以下3つの抽象メソッドを宣言　中身無し
public abstract String toCSV();
public abstract String getPrimaryKeyValue();
}

26
em-oop/src/EmployeeData.java
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@@ -9,6 +9,8 @@ public class EmployeeData {
private String password;
private String idDepartment;
// boolean isMatchID = isMatchId(idEmployee);//IdEmployeeが一致するか判断
//idEmployee「ID」を取得するgetter
public String getIdEmployee() {
return idEmployee;
@@ -63,6 +65,13 @@ public class EmployeeData {
this.idDepartment = idDepartment;
}
//メソッド名:isMatchId 引数：String id 戻り値：boolean　ID一致ならtrue,違えばfalse
public boolean isMatchId(String id) {
return this.idEmployee.equals(id);
}
public EmployeeData(String idEmployee, String nmEmployee,
@@ -75,6 +84,15 @@ public class EmployeeData {
this.idDepartment = idDepartment;
}
// public boolean isMatchId(String id) {
//// if(idEmployee equals )
// {
//
// }
//
// }
// public String Employee(String idEmployee) {
// this.idEmployee= idEmployee;
// }
@@ -83,11 +101,17 @@ public class EmployeeData {
// TODO 自動生成されたコンストラクター・スタブ
}
public void showinfo() {
void showinfo() { //showinfo->toStringにメソッド名変更 + アクセス修飾子publicつける
// this.idEmployee = idEmployee;
System.out.println(this.idEmployee + "\t" + this.nmEmployee + "\t" + this.knEmployee + "\t" + this.mailAddress
+ "\t" + this.password + "\t" + this.idDepartment);
}
@Override
public String toString() {
return (this.idEmployee +"\t" + this.nmEmployee + "\t" + this.knEmployee + "\t" + this.mailAddress
+ "\t" + this.password + "\t" + this.idDepartment);
}
}

88
em-oop/src/Main.java
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@@ -1,4 +1,3 @@
public class Main {
public static void main(String[] args) {
// EmployeeData employee = new EmployeeData();
@@ -15,7 +14,7 @@ public class Main {
employees[0] = new EmployeeData();
EmployeeData employee = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10");
employees[0] = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10");
// employees[0].setIdEmployee("1000"); //private　後　に使用する！！
// employees[0].setNmEmployee("山田龍也");
@@ -24,7 +23,6 @@ public class Main {
// employees[0].setPassword("aaa");
// employees[0].setIdDepartment("10");
// employees[0].idEmployee = "1000"; //段階5の分に　s[0]　足した //privete　前　に使用！！！！！！
// employees[0].nmEmployee = "山田龍也";
// employees[0].knEmployee = "ヤマダタツヤ";
@@ -34,7 +32,7 @@ public class Main {
//
employees[1] = new EmployeeData();
EmployeeData employee1 = new EmployeeData("10000", "高橋準", "タカハシジュン", "jtaka@hoge.jp", "bbb", "10");
employees[1] = new EmployeeData("10000", "高橋準", "タカハシジュン", "jtaka@hoge.jp", "bbb", "10");
// employees[1].setIdEmployee ( "10001");
// employees[1].setNmEmployee ( "高橋準");
@@ -50,10 +48,9 @@ public class Main {
// employees[1].password = "bbb";
// employees[1].idDepartment = "10";
//
employees[2] = new EmployeeData();//各employee[]をコメントアウトしていたからエラー！　employeeに何の箱を入れるかを表記
EmployeeData employee2 = new EmployeeData("10002", "麻枝文明", "マエダフミアキ", "fmak@hoge.jp", "ccc", "11");
employees[2] = new EmployeeData("10002", "麻枝文明", "マエダフミアキ", "fmak@hoge.jp", "ccc", "11");
// employees[2].setIdEmployee("10002");
// employees[2].setNmEmployee("麻枝文明");
@@ -70,7 +67,7 @@ public class Main {
// employees[2].idDepartment = "11";
// //
employees[3] = new EmployeeData();
EmployeeData employee3 = new EmployeeData("10003", "丸戸章介", "マルトショウスケ", "marusyo@hoge.jp", "ddd", "12");
employees[3] = new EmployeeData("10003", "丸戸章介", "マルトショウスケ", "marusyo@hoge.jp", "ddd", "12");
// employees[3].setIdEmployee("10003");
// employees[3].setNmEmployee("丸戸章介");
@@ -87,7 +84,7 @@ public class Main {
// employees[3].idDepartment = "12";
// //
employees[4] = new EmployeeData();
EmployeeData employee4 = new EmployeeData("10004", "三宅武", "ミヤケタケシ", "miya@hoge.jp", "eee", "13");
employees[4] = new EmployeeData("10004", "三宅武", "ミヤケタケシ", "miya@hoge.jp", "eee", "13");
// employees[4].setIdEmployee("10004");
// employees[4].setNmEmployee("三宅武");
@@ -95,7 +92,7 @@ public class Main {
// employees[4].setMailAddress("miya@hoge.jp");
// employees[4].setPassword("eee");
// employees[4].setIdDepartment("13");
//
// employees[4].idEmployee = "10004";
// employees[4].nmEmployee = "三宅武";
// employees[4].knEmployee = "ミヤケタケシ";
@@ -103,11 +100,74 @@ public class Main {
// employees[4].password = "eee";
// employees[4].idDepartment = "13";
employee.showinfo();
employee1.showinfo();
employee2.showinfo();
employee3.showinfo();
employee4.showinfo();
// Scanner scanner = new Scanner(System.in); //8段階目！スキャナー作成
// while (true) { //while(true)- 9段階目課題
// System.out.println("検索したい社員IDを入力してください"); //検索するID入力
// //キーボードから入力されたIDをsearchIdに入れている
// String searchId = scanner.nextLine();
//
// if (searchId.equals("0")) { //0が入力された場合はシステム終了
// System.out.println("システムを終了します");
// break; //while文を終了　システム終了
// }
// //社員が見つかったかを判定する変数
// boolean found = false;
// //employee配列を順番に確認
// for (int i = 0; i < employees.length; i++) {
// //employeesのi番目のIDと、入力された社員IDは一致するか確認
// if (employees[i].isMatchId(searchId)) {
// System.out.println(employees[i]); //2d6段階：showinfoから変更
//// employees[i].showinfo(); //一致した社員の情報を表示
// found = true; //見つかったことを記録
// break; //検索終了　for文を終了
// }
// }
//
// if (!found) { //社員が見つからなかったら
// System.out.println("該当する社員が見つかりませんでした。");
// }
// }
// //Scannerを閉じる
// scanner.close();
System.out.println(employees[0]);
System.out.println(employees[1]);
System.out.println(employees[2]);
System.out.println(employees[3]);
System.out.println(employees[4]);
// employees[0].showinfo();
// employees[1].showinfo();
// employees[2].showinfo();
// employees[3].showinfo();
// employees[4].showinfo();
//
// String searchId = "10002"; //７段階目！※コメントアウト中
// boolean found = false;
//
// System.out.println(searchId + "を検索します");
//
// for(int i = 0; i < employees.length; i++) {
// if(employees[i].isMatchId(searchId)) {
// found = true;
// break;
// }
// }
//
// System.out.println(found);
//
// searchId = "99999";
// found = false;
//
// System.out.println(searchId + "を検索します");
//
// for(int i = 0; i < employees.length; i++) {
// if(employees[i].isMatchId(searchId)) {
// found = true;
// break;
// }
// }
// System.out.println(found); //7段階目の確認用コード
// employees[0].showinfo();
// employees[1].showinfo();