Package com.dada.banking_project.repositories

Interface UserRepository

All Superinterfaces:

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>

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

The UserRepository interface extends JpaRepository to allow for CRUD operations on User entities in the database.

Method Summary

Modifier and Type	Method	Description
User	findByUsername(String username)	Method to find a User entity by its username field

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

findByUsername

User findByUsername(String username)

Method to find a User entity by its username field

Parameters:

username - The username of the User entity to search for

Returns:

The found User entity or null if not found