From 5ebadc1694836a59d46a74712c6e5049c3317556 Mon Sep 17 00:00:00 2001
From: "h.hein" <26-h-kyaw-sakuracommunication@it-college.co.jp>
Date: Tue, 15 Sep 2026 15:42:19 +0900
Subject: [PATCH] Stept 9 (Today All Done)

---
 em-oop/src/EmployeeData.java | 5 +++++
 em-oop/src/Main.java         | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/em-oop/src/EmployeeData.java b/em-oop/src/EmployeeData.java
index 58270a9..87e209b 100644
--- a/em-oop/src/EmployeeData.java
+++ b/em-oop/src/EmployeeData.java
@@ -13,8 +13,13 @@ public class EmployeeData {
 	}
 
 	public void setIdEmployee(String idEmployee) {
+		// null ဖြစ်နေသလား (သို့မဟုတ်) ရှေ့နောက် Space များကို ဖယ်ရှားလိုက်လျှင် စာသားအလွတ် ဖြစ်သွားသလား စစ်ဆေးခြင်း
+		if (idEmployee == null || idEmployee.trim().isEmpty()) {
+            System.out.println("社員Idが空のため設定できませんでした");
+        } else {
 		this.idEmployee = idEmployee;
 	}
+	}
 
 	public String getNmEmployee() {
 		return nmEmployee;
diff --git a/em-oop/src/Main.java b/em-oop/src/Main.java
index c86238d..c9df1fe 100644
--- a/em-oop/src/Main.java
+++ b/em-oop/src/Main.java
@@ -139,7 +139,7 @@ public class Main {
 //			}
 			System.out.println("--- 空文字のテスト ---");
 	        employee1.setNmEmployee("");        // စာသားအလွတ်
-	        employee1.setNmEmployee("   ");     // Space သီးသန့်
+	        employee1.setIdEmployee("   ");     // Space သီးသန့်
 	        employee1.setNmEmployee(null);      // null တန်ဖိုး