From f68bef8367cf7e8f988e523884c57f78f5383171 Mon Sep 17 00:00:00 2001 From: s-sakiyama <26-m-s-stella-tecnica@it-college.jp> Date: Wed, 16 Sep 2026 15:14:05 +0900 Subject: [PATCH] =?UTF-8?q?5=E6=AE=B5=E9=9A=8E=E7=9B=AE=EF=BC=88Main?= =?UTF-8?q?=E3=81=A7=E3=83=9D=E3=83=AA=E3=83=A2=E3=83=BC=E3=83=95=E3=82=A3?= =?UTF-8?q?=E3=82=BA=E3=83=A0=E3=82=92=E4=BD=BF=E3=81=8A=E3=81=86=EF=BC=89?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- em-oop/src/BaseData.java | 1 - em-oop/src/EmployeeData.java | 14 ---- em-oop/src/Main.java | 128 +++++++++++++++++------------------ 3 files changed, 61 insertions(+), 82 deletions(-) diff --git a/em-oop/src/BaseData.java b/em-oop/src/BaseData.java index 6815d59..9aaf525 100644 --- a/em-oop/src/BaseData.java +++ b/em-oop/src/BaseData.java @@ -1,4 +1,3 @@ - public abstract class BaseData { public abstract String toString(); diff --git a/em-oop/src/EmployeeData.java b/em-oop/src/EmployeeData.java index a5872d4..4105a75 100644 --- a/em-oop/src/EmployeeData.java +++ b/em-oop/src/EmployeeData.java @@ -35,19 +35,6 @@ public class EmployeeData extends BaseData { + "\t" + this.password + "\t" + this.idDepartment; } - public boolean isMatchId(String id) { - return getIdEmployee().equals(id); - } - - public static boolean isMatchId(EmployeeData[] employees, String id) { - for (EmployeeData e : employees) { - if (e.isMatchId(id)) - return true; - - } - return false; - } - public String getIdEmployee() { return idEmployee; } @@ -122,5 +109,4 @@ public class EmployeeData extends BaseData { public String getPrimaryKeyValue() { return this.idEmployee; } - } diff --git a/em-oop/src/Main.java b/em-oop/src/Main.java index a33171e..c87587a 100644 --- a/em-oop/src/Main.java +++ b/em-oop/src/Main.java @@ -4,54 +4,66 @@ public class Main { public static void main(String[] args) { System.out.println("会社名:" + EmployeeData.COMPANY_NAME); - EmployeeData employee = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", + BaseData employee = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10"); System.out.println(employee.toCSV()); System.out.println(employee.getPrimaryKeyValue()); System.out.println(); - EmployeeData[] employees = new EmployeeData[5]; - for (int i = 0; i < employees.length; i++) { - employees[i] = new EmployeeData(); - } + BaseData[] employees = new BaseData[5]; - employees[0].setIdEmployee("10000"); - employees[0].setNmEmployee("山田龍也"); - employees[0].setKnEmployee("ヤマダタツヤ"); - employees[0].setMailAddress("yamada@hoge.jp"); - employees[0].setPassword("aaa"); - employees[0].setIdDepartment("10"); + //setterがBaseData.javaにはないためコンストラクタで代入 + // for (int i = 0; i < employees.length; i++) { + // employees[i] = new EmployeeData(); + // } + // + // employees[0].setIdEmployee("10000"); + // employees[0].setNmEmployee("山田龍也"); + // employees[0].setKnEmployee("ヤマダタツヤ"); + // employees[0].setMailAddress("yamada@hoge.jp"); + // employees[0].setPassword("aaa"); + // employees[0].setIdDepartment("10"); + // + // employees[1].setIdEmployee("10001"); + // employees[1].setNmEmployee("高橋準\t"); + // employees[1].setKnEmployee("タカハシジュン"); + // employees[1].setMailAddress("jtaka@hoge.jp"); + // employees[1].setPassword("bbb"); + // employees[1].setIdDepartment("10"); + // + // employees[2].setIdEmployee("10002"); + // employees[2].setNmEmployee("麻枝史明"); + // employees[2].setKnEmployee("マエダフミアキ"); + // employees[2].setMailAddress("fmak@hoge.jp"); + // employees[2].setPassword("ccc"); + // employees[2].setIdDepartment("11"); + // + // employees[3].setIdEmployee("10003"); + // employees[3].setNmEmployee("丸戸章介"); + // employees[3].setKnEmployee("マルトショウスケ"); + // employees[3].setMailAddress("marusyo@hoge.jp"); + // employees[3].setPassword("ddd"); + // employees[3].setIdDepartment("12"); + // + // employees[4].setIdEmployee("10004"); + // employees[4].setNmEmployee("三宅武\t"); + // employees[4].setKnEmployee("ミヤケタケシ"); + // employees[4].setMailAddress("miya@hoge.jp"); + // employees[4].setPassword("eee"); + // employees[4].setIdDepartment("13"); + employees[0] = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", + "yamada@hoge.jp", "aaa", "10"); + employees[1] = new EmployeeData("10001", "高橋準", "タカハシジュン", + "jtaka@hoge.jp", "bbb", "10"); + employees[2] = new EmployeeData("10002", "麻枝史明", "マエダフミアキ", + "fmak@hoge.jp", "ccc", "11"); + employees[3] = new EmployeeData("10003", "丸戸章介", "マルトショウスケ", + "marusyo@hoge.jp", "ddd", "12"); + employees[4] = new EmployeeData("10004", "三宅武", "ミヤケタケシ", + "miya@hoge.jp", "eee", "13"); - employees[1].setIdEmployee("10001"); - employees[1].setNmEmployee("高橋準\t"); - employees[1].setKnEmployee("タカハシジュン"); - employees[1].setMailAddress("jtaka@hoge.jp"); - employees[1].setPassword("bbb"); - employees[1].setIdDepartment("10"); - - employees[2].setIdEmployee("10002"); - employees[2].setNmEmployee("麻枝史明"); - employees[2].setKnEmployee("マエダフミアキ"); - employees[2].setMailAddress("fmak@hoge.jp"); - employees[2].setPassword("ccc"); - employees[2].setIdDepartment("11"); - - employees[3].setIdEmployee("10003"); - employees[3].setNmEmployee("丸戸章介"); - employees[3].setKnEmployee("マルトショウスケ"); - employees[3].setMailAddress("marusyo@hoge.jp"); - employees[3].setPassword("ddd"); - employees[3].setIdDepartment("12"); - - employees[4].setIdEmployee("10004"); - employees[4].setNmEmployee("三宅武\t"); - employees[4].setKnEmployee("ミヤケタケシ"); - employees[4].setMailAddress("miya@hoge.jp"); - employees[4].setPassword("eee"); - employees[4].setIdDepartment("13"); - - for (EmployeeData e : employees) { + for (BaseData e : employees) { System.out.println(e); ; } @@ -60,38 +72,20 @@ public class Main { System.out.println(); //nullおよび前後の空白を取り除いた結果が空文字チェック - EmployeeData emp = new EmployeeData("10000", "デフォルト", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10"); - System.out.println(emp); - emp.setNmEmployee(null); - System.out.println(emp); - emp.setNmEmployee(" 　　"); - System.out.println(emp); + // BaseData emp = new EmployeeData("10000", "デフォルト", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10"); + // System.out.println(emp); + // (EmployeeData)emp.setNmEmployee(null); + // System.out.println(emp); + // emp.setNmEmployee(" 　　"); + // System.out.println(emp); System.out.println(); - EmployeeData emptyEmployee = new EmployeeData("", "", "", "", "", ""); + BaseData emptyEmployee = new EmployeeData("", "", "", "", "", ""); System.out.println(emptyEmployee); System.out.println(); - //IDが一致するか - boolean matchIdBool = false; - System.out.println("10002 を検索します"); - for (EmployeeData e : employees) { - matchIdBool = e.isMatchId("10002"); - if (matchIdBool) - break; - } - System.out.println(matchIdBool); - - System.out.println("99999 を検索します"); - System.out.println(EmployeeData.isMatchId(employees, "99999")); - - System.out.println("10003 を検索します"); - System.out.println(EmployeeData.isMatchId(employees, "10003")); - - System.out.println(); - Scanner scanner = new Scanner(System.in); while (true) { System.out.println("検索したい社員IDを入力してください（終了する場合は0）"); @@ -104,8 +98,8 @@ public class Main { boolean matchFlag = false; - for (EmployeeData e : employees) { - if (e.isMatchId(findId)) { + for (BaseData e : employees) { + if (e.getPrimaryKeyValue().equals(findId)) { System.out.println(e); matchFlag = true; break;