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java-cui-em-oop/em-oop/src/day3Keisho/Main.java
2026-09-17 13:38:10 +09:00

78 lines
2.5 KiB
Java

package day3Keisho;
public class Main {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
//EmployeeData[] employees = new EmployeeData[5];
BaseData[] employees = new BaseData[5];
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");
System.out.println(employees[0].toCSV());
System.out.println(employees[0].getPrimaryKeyValue());
System.out.println("10002 を検索します");
System.out.println(employees[2].getPrimaryKeyValue().equals("10002"));
BaseData[] allData = new BaseData[11];
for (int i = 0; i < employees.length; i++) {
allData[i] = employees[i];
}
DepartmentData dept1 = new DepartmentData();
dept1.setIdDepartment("10");
dept1.setNmDepartment("役員");
allData[5] = dept1;
DepartmentData dept2 = new DepartmentData();
dept2.setIdDepartment("11");
dept2.setNmDepartment("人事・総務部");
allData[6] = dept2;
DepartmentData dept3 = new DepartmentData();
dept3.setIdDepartment("12");
dept3.setNmDepartment("経理部");
allData[7] = dept3;
DepartmentData dept4 = new DepartmentData();
dept4.setIdDepartment("13");
dept4.setNmDepartment("システム開発事業部");
allData[8] = dept4;
DepartmentData dept5 = new DepartmentData();
dept5.setIdDepartment("14");
dept5.setNmDepartment("教育事業部");
allData[9] = dept5;
DepartmentData dept6 = new DepartmentData();
dept6.setIdDepartment("15");
dept6.setNmDepartment("営業企画部");
allData[10] = dept6;
for (BaseData data : allData) {
System.out.println(data.toString());
}
//Stept 7
int employeeCount =0;
int departmentCount =0;
for(BaseData data: allData) {
if(data instanceof EmployeeData) { //instanceof is looking for inside
employeeCount++;
}else if(data instanceof DepartmentData) {
departmentCount++;
}
}
System.out.println("社員データ:" + employeeCount + "件");
System.out.println("部署データ:" + departmentCount + "件");
}
}