Spring Data JPA - Pagination and Sorting Example

In this tutorial, we will learn how to implement Pagination and Sorting together using Spring Data JPA.

Learn and master Spring Data JPA at Spring Data JPA Tutorial.

Spring Data JPA - Pagination and Sorting Overview

To use paging and sorting APIs provided by Spring Data JPA, your repository interface must extend the PagingAndSortingRepository interface.
PagingAndSortingRepository is an extension of the CrudRepository to provide additional methods to retrieve entities using the pagination and sorting abstraction. It provides two methods :
  • Page findAll(Pageable pageable) – returns a Page of entities meeting the paging restriction provided in the Pageable object.
  • Iterable findAll(Sort sort) – returns all entities sorted by the given options. No paging is applied here.
Here is the internal source code of the PagingAndSortingRepository interface:
public interface PagingAndSortingRepository < T, ID > extends CrudRepository < T, ID > {

     * Returns all entities sorted by the given options.
     * @param sort
     * @return all entities sorted by the given options
    Iterable < T > findAll(Sort sort);

     * Returns a {@link Page} of entities meeting the paging restriction provided in the {@code Pageable} object.
     * @param pageable
     * @return a page of entities
    Page < T > findAll(Pageable pageable);
JpaRepository interface extends the PagingAndSortingRepository interface so if your repository interface is of type JpaRepository, you don’t have to make a change to it.

For pagination, we are going to use the below method from the PagingAndSortingRepository interface:

    Page < T > findAll(Pageable pageable);
For sorting, we are going to use the below method from the PagingAndSortingRepository interface:
    Iterable < T > findAll(Sort sort);

Note: Spring Data JPA has SimpleJPARepository class which implements PagingAndSortingRepository interface methods so we don't have to write a code to implement PagingAndSortingRepository interface methods.

Let's create a Spring boot project from the scratch and let's implement pagination and sorting using Spring Data JPA.

1. Creating Spring Boot Project

Spring Boot provides a web tool called https://start.spring.io to bootstrap an application quickly. Just go to https://start.spring.io and generate a new spring boot project.

Use the below details in the Spring boot creation:

Project Name: spring-data-jpa-course

Project Type: Maven

Choose dependencies:  Spring Data JPA, MySQL Driver, Lombok

Package name: net.javaguides.springboot

2. Maven Dependencies

Here is the complete pom.xml for your reference:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
		<relativePath/> <!-- lookup parent from repository -->
	<description>Demo project for Spring Boot</description>




3. Configure MySQL database

Let's use the MySQL database to store and retrieve the data in this example and we gonna use Hibernate properties to create and drop tables.

Open the application.properties file and add the following configuration to it:

spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5InnoDBDialect

spring.jpa.hibernate.ddl-auto = create-drop
Make sure that you will create a demo database before running the Spring boot application.
Also, change the MySQL username and password as per your MySQL installation on your machine.

4. Create JPA Entity - Product.java

Let's create a entity package inside a base package "net.javaguides.springboot". 

Within the entity package, create a Product class with the following content:
import lombok.*;
import org.hibernate.annotations.CreationTimestamp;
import org.hibernate.annotations.UpdateTimestamp;

import javax.persistence.*;
import java.math.BigDecimal;
import java.time.LocalDateTime;

        name = "products",
        schema = "ecommerce",
        uniqueConstraints = {
                        name = "sku_unique",
                        columnNames = "stock_keeping_unit"
public class Product {

            strategy = GenerationType.SEQUENCE,
            generator = "product_generator"

            name = "product_generator",
            sequenceName = "product_sequence_name",
            allocationSize = 1
    private Long id;

    @Column(name = "stock_keeping_unit", nullable = false)
    private String sku;

    @Column(nullable = false)
    private String name;

    private String description;
    private BigDecimal price;
    private boolean active;
    private String imageUrl;

    private LocalDateTime dateCreated;

    private LocalDateTime lastUpdated;

Note that we are using Lombok annotations to reduce the boilerplate code.

5. Create Spring Data JPA Repository

The next thing we’re gonna do is to create a repository to access Product entity data from the database.

The JpaRepository interface defines methods for all the CRUD operations on the entity, and a default implementation of the JpaRepository called SimpleJpaRepository.

Let's create a repository package inside a base package "net.javaguides.springdatarest".

Within the repository package, create a ProductRepository interface with the following content:
import com.springdatajpa.springboot.entity.Product;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.repository.query.Param;

import java.math.BigDecimal;

public interface ProductRepository extends JpaRepository<Product, Long> 


6.  Spring Data JPA Pagination and Sorting Implementation

Let's write the JUnit test and within the JUnit test, we will write a logic to implement pagination and sorting using Spring Data JPA:

import com.springdatajpa.springboot.entity.Product;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;

import java.util.List;

public class PaginationAndSortingTest {

    private ProductRepository productRepository;

    void paginationAndSortingTogether(){

        String sortBy = "price";
        String sortDir = "desc";
        int pageNo = 1;
        int pageSize = 5;

        // Sort object
        Sort sort = sortDir.equalsIgnoreCase(Sort.Direction.ASC.name())?
                Sort.by(sortBy).ascending(): Sort.by(sortBy).descending();

        // Pageable object
        Pageable pageable = PageRequest.of(pageNo, pageSize, sort);

        Page<Product> page = productRepository.findAll(pageable);

        List<Product> products = page.getContent();

        products.forEach((p) ->{

        // total pages
        int totalPage = page.getTotalPages();
        // total elements
        long totalElements = page.getTotalElements();
        // number of elements
        int numberOfElements = page.getNumberOfElements();
        // size
        int size = page.getSize();

        // last
        boolean isLast = page.isLast();
        // first
        boolean isFirst = page.isFirst();
        System.out.println("total page -> " + totalPage);
        System.out.println("totalElements -> " + totalElements);
        System.out.println("numberOfElements -> " + numberOfElements);
        System.out.println(" size ->" + size);
        System.out.println(" isLast -> " + isLast);
        System.out.println(" isFirst -> " + isFirst);


Note that Spring Data JPA behind scenes uses Hibernate to generate the below SQL query for pagination and sorting:

        product0_.id as id1_0_,
        product0_.active as active2_0_,
        product0_.date_created as date_cre3_0_,
        product0_.description as descript4_0_,
        product0_.image_url as image_ur5_0_,
        product0_.last_updated as last_upd6_0_,
        product0_.name as name7_0_,
        product0_.price as price8_0_,
        product0_.stock_keeping_unit as stock_ke9_0_ 
        products product0_ 
    order by
        product0_.price desc limit ?,

Related Spring Data JPA Examples

Spring Data JPA - Pagination Example

Spring Data JPA - Sorting Example

Spring Data JPA - Sorting with Multiple Fields or Columns

Learn and master Spring Data JPA at Spring Data JPA Tutorial.

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