Package deu.cse.spring_webmail.contacts

Interface ContactRepository

All Superinterfaces:
org.springframework.data.repository.CrudRepository<Contact,Long>, org.springframework.data.jpa.repository.JpaRepository<Contact,Long>, org.springframework.data.repository.ListCrudRepository<Contact,Long>, org.springframework.data.repository.ListPagingAndSortingRepository<Contact,Long>, org.springframework.data.repository.PagingAndSortingRepository<Contact,Long>, org.springframework.data.repository.query.QueryByExampleExecutor<Contact>, org.springframework.data.repository.Repository<Contact,Long>
@Repository public interface ContactRepository extends org.springframework.data.jpa.repository.JpaRepository<Contact,Long>
연락처 레포지토리 (Spring Data JPA)

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    existsByOwnerAndFriend(User owner, User friend)
    사용자와 친구가 이미 연락처인지 확인
    List<Contact>
    findByOwner(User user)
    사용자의 친구 목록 조회

    Methods inherited from interface org.springframework.data.repository.CrudRepository

    count, delete, deleteAll, deleteAll, deleteAllById, deleteById, existsById, findById, save

    Methods inherited from interface org.springframework.data.jpa.repository.JpaRepository

    deleteAllByIdInBatch, deleteAllInBatch, deleteAllInBatch, deleteInBatch, findAll, findAll, flush, getById, getOne, getReferenceById, saveAllAndFlush, saveAndFlush

    Methods inherited from interface org.springframework.data.repository.ListCrudRepository

    findAll, findAllById, saveAll

    Methods inherited from interface org.springframework.data.repository.ListPagingAndSortingRepository

    findAll

    Methods inherited from interface org.springframework.data.repository.PagingAndSortingRepository

    findAll

    Methods inherited from interface org.springframework.data.repository.query.QueryByExampleExecutor

    count, exists, findAll, findBy, findOne

  • Method Details

    • findByOwner

      List<Contact> findByOwner(User user)
      사용자의 친구 목록 조회
      Parameters:
      user - 사용자
      Returns:
      친구 목록

    • existsByOwnerAndFriend

      boolean existsByOwnerAndFriend(User owner, User friend)
      사용자와 친구가 이미 연락처인지 확인
      Parameters:
      owner - 사용자
      friend - 친구
      Returns:
      연락처 여부(true: 이미 연락처, false: 연락처가 아님)