박시현 API 구축코드 #5
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박시현 API 구축코드 #5
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coke98
reviewed
Jun 23, 2024
| private boolean completed; | ||
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| // 기본 생성자 | ||
| public Task() {} |
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별도로 기본 생성자가 있어야하는 이유는 과연 무엇일까요?👀 답변으로 달아주세요!
| import org.springframework.stereotype.Repository; | ||
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| @Repository | ||
| public interface TaskRepository extends JpaRepository<Task, Long> { |
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jpa와 h2 데이터베이스를 사용하셨네요~!👍
jpa에서 Repository 어노테이션은 어떤 역할들을 수행하고 있을까요?
coke98
reviewed
Jun 23, 2024
| public class TaskController { | ||
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| @Autowired | ||
| private TaskRepository taskRepository; |
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필드에 바로 @Autowired 어노테이션만 쓰는 것 보다, 생성자를 통한 주입 방식을 쓰는 편을 더 권장하곤 합니다. 어떤 이유인지 확인 후 답변으로 남겨주시면 다른 분들도 참고할 수 있을 것 같아요
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TaskController는 할 일의 생성, 조회, 삭제를 담당합니다.
UserController는 사용자의 생성과 조회를 담당합니다.