Spring Data Solr + HATEOAS - spring-hateoas

Question

playing with spring data solr here... I am able to return a page of results in HATEOAS format which is fine i.e.
#RequestMapping("/findAllPaged")
HttpEntity<PagedResources<Module>> findAllPaged(Pageable pageable, PagedResourcesAssembler assembler) {
Page<Module> page = moduleRepository.findAll(pageable)
return new ResponseEntity<>(assembler.toResource(page), HttpStatus.OK);
}
but how can I have a method return one entity in the correct HATEOAS format
I currently do the following which gives me basic json serialization, but unsure how to get HATEOAS:
#RequestMapping("/module/{id}")
Module module(#PathVariable String id) {
moduleRepository.findOne(id)
}
also how would I return a List in HATEOAS form?
#RequestMapping("/findAll")
List<Module> findAll() {
moduleRepository.findAll().content
}

Answer 1

Actually I found that if I annotate my repository like so with RepositoryRestResource, then I automatically get rest hateaos services exposed for me
#RepositoryRestResource
interface ModuleRepository extends SolrCrudRepository<Module, String>{
/**
* Does exact (equals) query
* #param name
* #param description
* #param pageable
* #return
*/
Page<Module> findByNameOrDescription(#Param(value = "name")#Boost(2.0F) String name, #Param(value = "description") String description, Pageable pageable);
/**
* Does like query and ignores case
* #param name
* #param description
* #param pageable
* #return
*/
Page<Module> findByNameContainingOrDescriptionContainingAllIgnoreCase(#Param(value = "name")String name, #Param(value = "description") String description, Pageable pageable);
/**
* Custom query example
* #param name
* #param pageable
* #return
*/
#Query(value = "name:*?0*")
Page<Module> myCustomQuery(#Param(value = "name")String name,Pageable pageable);
#Query(value = "name:*?0* OR description:*?0* ")
Page<Module> myOtherCustomQuery(#Param(value = "name")String name,Pageable pageable);
Page<Module> findByNameContainingIgnoreCase(#Param(value = "name")String name, Pageable pageable);
}
e.g.
http://localhost:8080/modules/ all docs
http://localhost:8080/modules/1 one doc
http://localhost:8080/modules?page=0&size=4&sort=name,desc paged results
http://localhost:8080/modules/search/findByNameOrDescription?name=name1&description=description2&page=0&size=10
http://localhost:8080/modules/search/findByNameContainingOrDescriptionContainingAllIgnoreCase?name=mAt&description=sCi&page=0&size=10