+ final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final Collection<AnchorEntity> anchorEntities = anchorRepository.findAllByDataspace(dataspaceEntity);
+ return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet());
+ }
+
+ @Override
+ public Collection<Anchor> getAnchors(final String dataspaceName, final String schemaSetName) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final SchemaSetEntity schemaSetEntity = schemaSetRepository.getByDataspaceAndName(
+ dataspaceEntity, schemaSetName);
+ return anchorRepository.findAllBySchemaSet(schemaSetEntity)
+ .stream().map(CpsAdminPersistenceServiceImpl::toAnchor)
+ .collect(Collectors.toSet());
+ }
+
+ @Override
+ public Collection<Anchor> getAnchors(final String dataspaceName, final Collection<String> schemaSetNames) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ return anchorRepository.findAllByDataspaceAndSchemaSetNameIn(dataspaceEntity, schemaSetNames)
+ .stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet());
+ }
+
+ @Override
+ public Collection<String> queryAnchorNames(final String dataspaceName, final Collection<String> inputModuleNames) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ return anchorRepository.getAnchorNamesByDataspaceIdAndModuleNames(dataspaceEntity.getId(), inputModuleNames,
+ inputModuleNames.size());
+ }
+
+ @Override
+ public Anchor getAnchor(final String dataspaceName, final String anchorName) {
+ return toAnchor(getAnchorEntity(dataspaceName, anchorName));
+ }
+
+ @Transactional
+ @Override
+ public void deleteAnchor(final String dataspaceName, final String anchorName) {
+ final var anchorEntity = getAnchorEntity(dataspaceName, anchorName);
+ anchorRepository.delete(anchorEntity);
+ }
+
+ @Transactional
+ @Override
+ public void deleteAnchors(final String dataspaceName, final Collection<String> anchorNames) {
+ final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ anchorRepository.deleteAllByDataspaceAndNameIn(dataspaceEntity, anchorNames);
+ }
+
+ @Transactional
+ @Override
+ public void updateAnchorSchemaSet(final String dataspaceName,
+ final String anchorName,
+ final String schemaSetName) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final AnchorEntity anchorEntity = anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
+ final SchemaSetEntity schemaSetEntity = schemaSetRepository
+ .getByDataspaceAndName(dataspaceEntity, schemaSetName);
+ anchorRepository.updateAnchorSchemaSetId(schemaSetEntity.getId(), anchorEntity.getId());
+ }
+
+ private AnchorEntity getAnchorEntity(final String dataspaceName, final String anchorName) {
+ final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ return anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
+ }
+
+ private static Anchor toAnchor(final AnchorEntity anchorEntity) {
+ return Anchor.builder()
+ .name(anchorEntity.getName())
+ .dataspaceName(anchorEntity.getDataspace().getName())
+ .schemaSetName(anchorEntity.getSchemaSet().getName())
+ .build();
+ }
+
+ private static Dataspace toDataspace(final DataspaceEntity dataspaceEntity) {
+ return Dataspace.builder().name(dataspaceEntity.getName()).build();