wrong findAll method when Repository extends QueryDslPredicateExecutor [DATAREST-81]

[spring-projects-issues]

Kathleen Van Assche opened DATAREST-81 and commented

I have a repository defined as

public interface AlbumRepository extends MongoRepository<Album, ObjectId>, QueryDslPredicateExecutor\

When the RepositoryMethodInvoker is created, the findAll property is set to the method 'public abstract java.lang.Iterable org.springframework.data.querydsl.QueryDslPredicateExecutor.findAll(com.mysema.query.types.Predicate)'. This causes a IllegalArgumentException when the RepositoryEntityController.listEntities calls repoMethodInvoker.findAll().

I attach a demo project (extract of my own project stripped to the bare minimum to reproduce the error). Error occurs when the url http://localhost:8080/test/album is called.

---

Attachments:

• test.zip (5.05 kB)

[spring-projects-issues]

Dewi commented

The same thing happens with

public interface XXX extends PagingAndSortingRepository<XXX, Long>, JpaSpecificationExecutor\

You end up with this logged:

ERROR org.springframework.data.rest.webmvc.RepositoryEntityController.errorResponse:224 - wrong number of arguments

This is a bit of a show-stopper. Any chance of bumping the severity up?

[spring-projects-issues]

Dewi commented

To add to my previous comment, re-ordering the declaration to:

public interface XXX extends JpaSpecificationExecutor\, PagingAndSortingRepository<XXX, Long>

is a work-around