How to implement pagination in spring boot with hibernate

Question

I am using spring boot with hibernate and I want to use pagination in my project. I have searched on google and saw many examples but I am unable to implement it in my proje

Answer 1

Implement pagination in Spring Boot is quite easy only you need to follow basic steps -

1 - Extends PagingAndSortingRepository in repository interface

public interface UserRepository extends PagingAndSortingRepository  

2 - Method declaration should be like below example

Page userList(Pageable pageable);

3 - Method implementation in Service class should be like below example

@Override
public Page userList(Pageable pageable) {
        return userRepository.findAll(pageable);
}

4 - Controller class code should be like below

@GetMapping("/list")
public String userList(Model model, Pageable pageable) {
        Page pages = userService.userList(pageable);
        model.addAttribute("number", pages.getNumber());
        model.addAttribute("totalPages", pages.getTotalPages());
        model.addAttribute("totalElements",       
                                      pages.getTotalElements());
        model.addAttribute("size", pages.getSize());
        model.addAttribute("users", pages.getContent());
        return "/user/list";
}

From front-end call should be like below

http://localhost:8080/application/user/list?page=0&size=5
http://localhost:8080/application/user/list?page=1&size=5
http://localhost:8080/application/user/list?page=2&size=5

For more details watch below video

Spring Boot : Pagination Basic

Spring Boot : Pagination Advanced

Thanks for reading