From 513619c830b3fe99b1349bc9ed5cd75912f510c9 Mon Sep 17 00:00:00 2001
From: dbfgml20 <dbfgml20@gmail.com>
Date: Mon, 29 Sep 2025 15:56:50 +0900
Subject: [PATCH] =?UTF-8?q?refactor:=20Job=20=EB=8F=84=EB=A9=94=EC=9D=B8?=
 =?UTF-8?q?=20=EC=97=94=ED=8B=B0=ED=8B=B0=20@Setter=20=EC=A0=9C=EA=B1=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/com/back/domain/job/job/entity/Job.java     | 12 ++++++++----
 .../com/back/domain/job/job/entity/JobAlias.java     | 11 +++++++++--
 .../com/back/domain/job/job/service/JobService.java  |  2 +-
 3 files changed, 18 insertions(+), 7 deletions(-)

diff --git a/back/src/main/java/com/back/domain/job/job/entity/Job.java b/back/src/main/java/com/back/domain/job/job/entity/Job.java
index a4e04d32..ec53f1ad 100644
--- a/back/src/main/java/com/back/domain/job/job/entity/Job.java
+++ b/back/src/main/java/com/back/domain/job/job/entity/Job.java
@@ -4,13 +4,13 @@
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
-import lombok.Setter;
 
+import java.util.ArrayList;
 import java.util.List;
 
 @Entity
 @Table(name = "job")
-@Getter @Setter
+@Getter
 @NoArgsConstructor
 public class Job extends BaseEntity {
     @Column(name = "name", nullable = false, unique = true)
@@ -20,15 +20,19 @@ public class Job extends BaseEntity {
     private String description;
 
     @OneToMany(mappedBy = "job", cascade = CascadeType.ALL)
-    private List<JobAlias> aliases;
+    private List<JobAlias> aliases = new ArrayList<>();
 
     public Job(String name, String description) {
         this.name = name;
         this.description = description;
+        this.aliases = new ArrayList<>();
     }
 
     public void addAlias(JobAlias alias) {
+        if (aliases == null) {
+            aliases = new ArrayList<>();
+        }
         aliases.add(alias);
-        alias.setJob(this);
+        alias.linkToJob(this);
     }
 }
diff --git a/back/src/main/java/com/back/domain/job/job/entity/JobAlias.java b/back/src/main/java/com/back/domain/job/job/entity/JobAlias.java
index 25997c3b..e394a845 100644
--- a/back/src/main/java/com/back/domain/job/job/entity/JobAlias.java
+++ b/back/src/main/java/com/back/domain/job/job/entity/JobAlias.java
@@ -4,11 +4,10 @@
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
-import lombok.Setter;
 
 @Entity
 @Table(name = "job_alias")
-@Getter @Setter
+@Getter
 @NoArgsConstructor
 public class JobAlias extends BaseEntity {
     @Column(name = "name", nullable = false, unique = true)
@@ -22,4 +21,12 @@ public JobAlias(String name) {
         this.name = name;
         this.job = null; // 기본적으로 연결된 Job이 없음 (pending 상태)
     }
+
+    public void linkToJob(Job job) {
+        this.job = job;
+    }
+
+    public boolean isPending() {
+        return this.job == null;
+    }
 }
diff --git a/back/src/main/java/com/back/domain/job/job/service/JobService.java b/back/src/main/java/com/back/domain/job/job/service/JobService.java
index 0a6b8614..2425ba69 100644
--- a/back/src/main/java/com/back/domain/job/job/service/JobService.java
+++ b/back/src/main/java/com/back/domain/job/job/service/JobService.java
@@ -28,7 +28,7 @@ public Job create(String name, String description) {
     @Transactional
     public JobAlias createAlias(Job job, String aliasName) {
         JobAlias alias = new JobAlias(aliasName);
-        alias.setJob(job);
+        job.addAlias(alias);
         return jobAliasRepository.save(alias);
     }
 }