Package dev.dokimos.server.repository

Interface DatasetRepositoryFragment

All Superinterfaces:

ScopedRepository<Dataset>

All Known Subinterfaces:

DatasetRepository

All Known Implementing Classes:

DatasetRepositoryFragmentImpl

public interface DatasetRepositoryFragment
extends ScopedRepository<Dataset>

Entity-specific scoped finders for Dataset.

Method Summary

Modifier and Type	Method	Description
boolean	existsByName(String name, TenantScope scope)	Returns whether a dataset with the name exists within the scope.
List<Dataset>	findAllOrdered(TenantScope scope)	Lists datasets visible under the scope, newest first.
Optional<Dataset>	findByName(String name, TenantScope scope)	Finds a dataset by name within the scope.
Optional<Dataset>	findByNameForUpdate(String name, TenantScope scope)	Finds a dataset by name within the scope under a pessimistic write lock, for version creation.

Methods inherited from interface dev.dokimos.server.tenant.ScopedRepository

count, delete, findAll, findById, save, saveAll

Method Details

findByName

Optional<Dataset> findByName(String name,
 TenantScope scope)

Finds a dataset by name within the scope.

findByNameForUpdate

Optional<Dataset> findByNameForUpdate(String name,
 TenantScope scope)

Finds a dataset by name within the scope under a pessimistic write lock, for version creation.

findAllOrdered

List<Dataset> findAllOrdered(TenantScope scope)

Lists datasets visible under the scope, newest first.

existsByName

boolean existsByName(String name,
 TenantScope scope)

Returns whether a dataset with the name exists within the scope. Names are unique per tenant, so the create guard checks within the caller's scope and is not a cross-tenant oracle.