Package com.spaghetticodegang.trylater.user

Schnittstelle UserRepository

Alle Superschnittstellen:

org.springframework.data.repository.CrudRepository<User,Long>, org.springframework.data.jpa.repository.JpaRepository<User,Long>, org.springframework.data.repository.ListCrudRepository<User,Long>, org.springframework.data.repository.ListPagingAndSortingRepository<User,Long>, org.springframework.data.repository.PagingAndSortingRepository<User,Long>, org.springframework.data.repository.query.QueryByExampleExecutor<User>, org.springframework.data.repository.Repository<User,Long>

public interface UserRepository
extends org.springframework.data.jpa.repository.JpaRepository<User,Long>

Repository interface for accessing and managing user entities in the database.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
boolean	existsByEmail(String email)	Checks whether a user with the given email already exists.
boolean	existsByUserName(String userName)	Checks whether a user with the given username already exists.
Optional<User>	findByEmailOrUserName(String email, String userName)	Retrieves a user by email or username.

Von Schnittstelle geerbte Methoden org.springframework.data.repository.CrudRepository

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

Von Schnittstelle geerbte Methoden org.springframework.data.jpa.repository.JpaRepository

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

Von Schnittstelle geerbte Methoden org.springframework.data.repository.ListCrudRepository

findAll, findAllById, saveAll

Von Schnittstelle geerbte Methoden org.springframework.data.repository.ListPagingAndSortingRepository

findAll

Von Schnittstelle geerbte Methoden org.springframework.data.repository.PagingAndSortingRepository

findAll

Von Schnittstelle geerbte Methoden org.springframework.data.repository.query.QueryByExampleExecutor

count, exists, findAll, findBy, findOne

Methodendetails

findByEmailOrUserName

Optional<User> findByEmailOrUserName(String email,
 String userName)

Retrieves a user by email or username.

Parameter:

email - the email to search for

userName - the username to search for

Gibt zurück:

an Optional containing the user if found, or empty if not

existsByEmail

boolean existsByEmail(String email)

Checks whether a user with the given email already exists.

Parameter:

email - the email address to check

Gibt zurück:

true if a user with the given email exists, false otherwise

existsByUserName

boolean existsByUserName(String userName)

Checks whether a user with the given username already exists.

Parameter:

userName - the username to check

Gibt zurück:

true if a user with the given username exists, false otherwise