Spring Data JPA Paging and Sorting 페이징과 정렬하기

데이터를 페이징, 정렬 처리 하기위해 Pageable과 Sort 기능을 사용한다다.

https://docs.spring.io/spring-data/commons/docs/current/api/org/springframework/data/domain/Pageable.html

https://docs.spring.io/spring-data/commons/docs/current/api/org/springframework/data/domain/PageRequest.html

https://docs.spring.io/spring-data/commons/docs/current/api/org/springframework/data/domain/Sort.html

해당 repository

public interface StudentRepository extends CrudRepository<Student, Integer> { Page<Student> findAll(Pageable request); }

service단에서 method구현내용

Pageable pageable = PageRequest.of(1, 10, new Sort(Direction.DESC, "Age")); Page<Student> studentPage = studentRepository.findAll(pageable); results.setStudentList(studentPage.getContent());

구글링 하다보니 대부분 Pageable pageable = new Pageable(page, size) 으로 나와있는데

Pageable의 constructors는 deprecated 되어 PageRequest.of(page, size)로 사용해야 한다

Deprecated. use of(int, int) instead.