[REFACTOR] 엔티티에 Not Null 제약조건 추가

src/main/java/org/sopt/app/domain/entity/MainDescription.java

@@ -8,7 +8,7 @@
 @Builder
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 @AllArgsConstructor
-public class MainDescription extends BaseEntity {
+public class MainDescription{
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)

src/main/java/org/sopt/app/domain/entity/Notification.java

@@ -30,9 +30,11 @@ public class Notification extends BaseEntity{
     @Column(name = "notification_title", columnDefinition = "TEXT")
     private String title;
 
+    @NotNull
     @Column(name = "notification_content", columnDefinition = "TEXT")
     private String content;
 
+    @NotNull
     @Column(name = "notification_type")
     @Enumerated(EnumType.STRING)
     private NotificationType type;

src/main/java/org/sopt/app/domain/entity/RecommendedUserIds.java

@@ -1,5 +1,6 @@
 package org.sopt.app.domain.entity;
 
+import jakarta.validation.constraints.NotNull;
 import java.util.Set;
 import lombok.*;
 import org.sopt.app.application.playground.dto.PlaygroundUserFindCondition;
@@ -13,8 +14,10 @@
 public class RecommendedUserIds {
 
     @Id
+    @NotNull
     private String condition;
 
+    @NotNull
     private Set<Long> userIds;
 
     public RecommendedUserIds(final PlaygroundUserFindCondition request, final Set<Long> userIds) {

src/main/java/org/sopt/app/domain/entity/User.java

@@ -1,5 +1,6 @@
 package org.sopt.app.domain.entity;
 
+import jakarta.validation.constraints.NotNull;
 import lombok.*;
 import java.util.Collection;
 import java.util.Collections;
@@ -21,11 +22,14 @@ public class User extends BaseEntity implements UserDetails {
     @Column(name = "user_id")
     private Long id;
 
+    @NotNull
     private String username;
 
+    @NotNull
     @Column(unique = true)
     private Long playgroundId;
 
+    @NotNull
     private String playgroundToken;
 
     @Builder

src/main/java/org/sopt/app/domain/entity/fortune/FortuneCard.java

@@ -1,6 +1,7 @@
 package org.sopt.app.domain.entity.fortune;
 
 import jakarta.persistence.*;
+import jakarta.validation.constraints.NotNull;
 import lombok.*;
 
 @Getter
@@ -12,12 +13,16 @@ public class FortuneCard {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
+    @NotNull
     private String name;
 
+    @NotNull
     private String description;
 
+    @NotNull
     @Column(columnDefinition = "TEXT")
     private String imageUrl;
 
+    @NotNull
     private String imageColorCode;
 }

src/main/java/org/sopt/app/domain/entity/poke/PokeHistory.java

@@ -3,6 +3,7 @@
 import lombok.*;
 import jakarta.persistence.*;
 import jakarta.validation.constraints.NotNull;
+import org.hibernate.annotations.ColumnDefault;
 import org.sopt.app.domain.entity.BaseEntity;
 
 @Getter
@@ -22,12 +23,16 @@ public class PokeHistory extends BaseEntity {
     @NotNull
     private Long pokedId;
 
+    @NotNull
     @Column(columnDefinition = "TEXT")
     private String message;
 
+    @NotNull
+    @ColumnDefault("false")
     private Boolean isReply;
 
     @NotNull
+    @ColumnDefault("false")
     private Boolean isAnonymous;
 
     public void activateReply() {

src/main/java/org/sopt/app/domain/entity/soptamp/Mission.java

@@ -2,8 +2,10 @@
 
 import io.hypersistence.utils.hibernate.type.array.ListArrayType;
 import jakarta.persistence.*;
+import jakarta.validation.constraints.NotNull;
 import java.util.List;
 import lombok.*;
+import org.hibernate.annotations.ColumnDefault;
 import org.hibernate.annotations.Type;
 
 @Entity
@@ -18,10 +20,14 @@ public class Mission {
     @Column(name = "mission_id")
     private Long id;
 
+    @NotNull
     private String title;
 
+    @NotNull
     private Integer level;
 
+    @NotNull
+    @ColumnDefault("false")
     private boolean display;
 
     @Type(value= ListArrayType.class)

src/main/java/org/sopt/app/domain/entity/soptamp/SoptampUser.java

@@ -1,6 +1,7 @@
 package org.sopt.app.domain.entity.soptamp;
 
 import jakarta.persistence.*;
+import jakarta.validation.constraints.NotNull;
 import lombok.*;
 import org.sopt.app.domain.entity.BaseEntity;
 import org.sopt.app.domain.enums.PlaygroundPart;
@@ -16,16 +17,22 @@ public class SoptampUser extends BaseEntity {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
+    @NotNull
     private Long userId;
 
+    @NotNull
     private String profileMessage;
 
+    @NotNull
     private Long totalPoints;
 
+    @NotNull
     private String nickname;
 
+    @NotNull
     private Long generation;
 
+    @NotNull
     private String part;
 
     public void initTotalPoints() {

src/main/java/org/sopt/app/domain/entity/soptamp/Stamp.java

@@ -2,6 +2,7 @@
 
 import io.hypersistence.utils.hibernate.type.array.ListArrayType;
 import jakarta.persistence.*;
+import jakarta.validation.constraints.NotNull;
 import java.util.List;
 import lombok.*;
 import org.hibernate.annotations.Type;
@@ -18,16 +19,20 @@ public class Stamp extends BaseEntity {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
+    @NotNull
     private String contents;
 
     @Column(columnDefinition = "text[]")
     @Type(value= ListArrayType.class)
     private List<String> images;
 
+    @NotNull
     private Long userId;
 
+    @NotNull
     private Long missionId;
 
+    @NotNull
     @Column(length = 10)
     private String activityDate;