Java Code Examples for org.springframework.hateoas.PagedResources#add()

The following examples show how to use org.springframework.hateoas.PagedResources#add() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SpringDataRestConfiguration.java From spring-in-action-5-samples with Apache License 2.0

6 votes

@Bean
public ResourceProcessor<PagedResources<Resource<Taco>>>
  tacoProcessor(EntityLinks links) {

  return new ResourceProcessor<PagedResources<Resource<Taco>>>() {
    @Override
    public PagedResources<Resource<Taco>> process(
                        PagedResources<Resource<Taco>> resource) {
      resource.add(
          links.linkFor(Taco.class)
               .slash("recent")
               .withRel("recents"));
      return resource;
    }
  };
}

Example 2

Source File: EventController.java From sos with Apache License 2.0

6 votes

@GetMapping("events")
HttpEntity<Resources<?>> events(PagedResourcesAssembler<AbstractEvent<?>> assembler,
		@SortDefault("publicationDate") Pageable pageable,
		@RequestParam(required = false) @DateTimeFormat(iso = ISO.DATE_TIME) LocalDateTime since,
		@RequestParam(required = false) String type) {

	QAbstractEvent $ = QAbstractEvent.abstractEvent;

	BooleanBuilder builder = new BooleanBuilder();

	// Apply date
	Optional.ofNullable(since).ifPresent(it -> builder.and($.publicationDate.after(it)));

	// Apply type
	Optional.ofNullable(type) //
			.flatMap(events::findEventTypeByName) //
			.ifPresent(it -> builder.and($.instanceOf(it)));

	Page<AbstractEvent<?>> result = events.findAll(builder, pageable);

	PagedResources<Resource<AbstractEvent<?>>> resource = assembler.toResource(result, event -> toResource(event));
	resource
			.add(links.linkTo(methodOn(EventController.class).events(assembler, pageable, since, type)).withRel("events"));

	return ResponseEntity.ok(resource);
}

Example 3

Source File: TacoResourcesProcessor.java From spring-in-action-5-samples with Apache License 2.0

5 votes

@Override
public PagedResources<Resource<Taco>> process(PagedResources<Resource<Taco>> resources) {
  resources
    .add(entityLinks
        .linkFor(Taco.class)
        .slash("recent")
        .withRel("recents"));
  
  return resources;
}