Set default page size for JPA Pageable Object

Question

I have a PagingandSorting Repository which has a method that accecpts a pageable object. I also have a controller that accepts a pageable object through the URL.

My

Answer 1

You can set below in application.yml

spring.data.rest.default-page-size: 50

Answer 2

In Spring Boot 2.1.6.RELEASE, you can use below:

@Configuration
public class WebConfig implements WebMvcConfigurer{

    @Value("${paging.default.pageSize}")
    private int size;

    @Value("${paging.default.page}")
    private int page;


    @Override
    public void addArgumentResolvers(List<HandlerMethodArgumentResolver> resolvers) {
        PageableHandlerMethodArgumentResolver resolver = new PageableHandlerMethodArgumentResolver();
        resolver.setFallbackPageable(PageRequest.of(page, size));
        resolvers.add(resolver);
        WebMvcConfigurer.super.addArgumentResolvers(resolvers);
    }
}