feat : Team 엔티티 및 Member 엔티티와 연관관계 설정 추가

샘플 코드/spring-boot-test-sample/src/main/java/colt/springboot/test/domain/member/model/Member.java

@@ -1,12 +1,12 @@
 package colt.springboot.test.domain.member.model;
 
-import lombok.Builder;
+import lombok.*;
 
-import javax.persistence.Entity;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
-import javax.persistence.Id;
+import javax.persistence.*;
 
+@Getter
+@Setter
+@AllArgsConstructor
 @Builder
 @Entity
 public class Member {
@@ -18,6 +18,11 @@ public class Member {
 
     private String name;
 
+//    @ManyToOne(fetch = FetchType.LAZY)
+    @ManyToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
+    @JoinColumn(name = "teamId")
+    private Team team;
+
     protected Member() {
     }
 
@@ -44,12 +49,4 @@ public class Member {
             throw new IllegalArgumentException("멤버의 이름은 5글자 미만이어야 합니다.");
         }
     }
-
-    public Long getId() {
-        return id;
-    }
-
-    public String getName() {
-        return name;
-    }
 }

샘플 코드/spring-boot-test-sample/src/main/java/colt/springboot/test/domain/member/model/Team.java

@@ -0,0 +1,28 @@
+package colt.springboot.test.domain.member.model;
+
+import lombok.*;
+
+import javax.persistence.*;
+import java.util.ArrayList;
+import java.util.List;
+
+@AllArgsConstructor
+@NoArgsConstructor
+@Getter
+@Setter
+@Builder
+@Entity
+public class Team {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    private String name;
+
+    @Builder.Default
+//    @OneToMany(fetch = FetchType.LAZY, orphanRemoval = true)
+//    @OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
+    @OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL, orphanRemoval = true)
+    private List<Member> members = new ArrayList<>();
+}

샘플 코드/spring-boot-test-sample/src/main/java/colt/springboot/test/domain/member/repository/TeamRepository.java

@@ -0,0 +1,7 @@
+package colt.springboot.test.domain.member.repository;
+
+import colt.springboot.test.domain.member.model.Team;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface TeamRepository extends JpaRepository<Team, Long> {
+}