Examples with FileTypeEntity org.finra.herd.model.jpa.FileTypeEntity used on opensource projects

Example 1 with FileTypeEntity

use of org.finra.herd.model.jpa.FileTypeEntity in project herd by FINRAOS.

the class StorageUnitNotificationRegistrationServiceImpl method updateStorageUnitNotificationRegistration.

@NamespacePermissions({ @NamespacePermission(fields = "#notificationRegistrationKey?.namespace", permissions = NamespacePermissionEnum.WRITE), @NamespacePermission(fields = "#request?.storageUnitNotificationFilter?.namespace", permissions = NamespacePermissionEnum.READ), @NamespacePermission(fields = "#request?.jobActions?.![namespace]", permissions = NamespacePermissionEnum.EXECUTE) })
@Override
public StorageUnitNotificationRegistration updateStorageUnitNotificationRegistration(NotificationRegistrationKey notificationRegistrationKey, StorageUnitNotificationRegistrationUpdateRequest request) {
    // Validate and trim the key.
    validateStorageUnitNotificationRegistrationKey(notificationRegistrationKey);
    // Validate and trim the request parameters.
    validateStorageUnitNotificationRegistrationUpdateRequest(request);
    // Retrieve and ensure that a storage unit notification exists with the specified key.
    StorageUnitNotificationRegistrationEntity oldStorageUnitNotificationRegistrationEntity = storageUnitNotificationRegistrationDaoHelper.getStorageUnitNotificationRegistrationEntity(notificationRegistrationKey);
    String oldStorageUnitNotificationRegistrationName = oldStorageUnitNotificationRegistrationEntity.getName();
    // Retrieve the namespace with the specified namespace code.
    NamespaceEntity namespaceEntity = namespaceDaoHelper.getNamespaceEntity(notificationRegistrationKey.getNamespace());
    // Retrieve and validate the notification event type entity.
    NotificationEventTypeEntity notificationEventTypeEntity = getAndValidateNotificationEventTypeEntity(request.getStorageUnitEventType());
    // Get the storage unit notification filter.
    StorageUnitNotificationFilter filter = request.getStorageUnitNotificationFilter();
    // Retrieve and ensure that business object definition exists. Since namespace is specified, retrieve a business object definition by it's key.
    BusinessObjectDefinitionEntity businessObjectDefinitionEntity = businessObjectDefinitionDaoHelper.getBusinessObjectDefinitionEntity(new BusinessObjectDefinitionKey(filter.getNamespace(), filter.getBusinessObjectDefinitionName()));
    // If specified, retrieve and ensure that file type exists.
    FileTypeEntity fileTypeEntity = null;
    if (StringUtils.isNotBlank(filter.getBusinessObjectFormatFileType())) {
        fileTypeEntity = fileTypeDaoHelper.getFileTypeEntity(filter.getBusinessObjectFormatFileType());
    }
    // Retrieve and ensure that storage exists.
    StorageEntity storageEntity = storageDaoHelper.getStorageEntity(filter.getStorageName());
    // If specified, retrieve and ensure that new storage unit status exists.
    StorageUnitStatusEntity newStorageUnitStatus = null;
    if (StringUtils.isNotBlank(filter.getNewStorageUnitStatus())) {
        newStorageUnitStatus = storageUnitStatusDaoHelper.getStorageUnitStatusEntity(filter.getNewStorageUnitStatus());
    }
    // If specified, retrieve and ensure that old storage unit status exists.
    StorageUnitStatusEntity oldStorageUnitStatus = null;
    if (StringUtils.isNotBlank(filter.getOldStorageUnitStatus())) {
        oldStorageUnitStatus = storageUnitStatusDaoHelper.getStorageUnitStatusEntity(filter.getOldStorageUnitStatus());
    }
    // TODO: We need to add a null/empty list check here, if/when list of job actions will become optional (due to addition of other action types).
    for (JobAction jobAction : request.getJobActions()) {
        // Ensure that job definition exists.
        jobDefinitionDaoHelper.getJobDefinitionEntity(jobAction.getNamespace(), jobAction.getJobName());
    }
    // Retrieve and validate the notification registration status entity.
    NotificationRegistrationStatusEntity notificationRegistrationStatusEntity = notificationRegistrationStatusDaoHelper.getNotificationRegistrationStatusEntity(request.getNotificationRegistrationStatus());
    // Delete the storage unit notification.
    storageUnitNotificationRegistrationDao.delete(oldStorageUnitNotificationRegistrationEntity);
    // Create a storage unit notification registration entity from the request information.
    StorageUnitNotificationRegistrationEntity newStorageUnitNotificationRegistrationEntity = createStorageUnitNotificationEntity(namespaceEntity, notificationEventTypeEntity, businessObjectDefinitionEntity, fileTypeEntity, storageEntity, newStorageUnitStatus, oldStorageUnitStatus, new NotificationRegistrationKey(namespaceEntity.getCode(), oldStorageUnitNotificationRegistrationName), request.getStorageUnitNotificationFilter(), request.getJobActions(), notificationRegistrationStatusEntity);
    // Persist the new entity.
    newStorageUnitNotificationRegistrationEntity = storageUnitNotificationRegistrationDao.saveAndRefresh(newStorageUnitNotificationRegistrationEntity);
    // Create and return the storage unit notification object from the persisted entity.
    return createStorageUnitNotificationFromEntity(newStorageUnitNotificationRegistrationEntity);
}

Example 2 with FileTypeEntity

use of org.finra.herd.model.jpa.FileTypeEntity in project herd by FINRAOS.

the class StorageUnitNotificationRegistrationServiceImpl method createStorageUnitNotificationRegistration.

@NamespacePermissions({ @NamespacePermission(fields = "#request?.storageUnitNotificationRegistrationKey?.namespace", permissions = NamespacePermissionEnum.WRITE), @NamespacePermission(fields = "#request?.storageUnitNotificationFilter?.namespace", permissions = NamespacePermissionEnum.READ), @NamespacePermission(fields = "#request?.jobActions?.![namespace]", permissions = NamespacePermissionEnum.EXECUTE) })
@Override
public StorageUnitNotificationRegistration createStorageUnitNotificationRegistration(StorageUnitNotificationRegistrationCreateRequest request) {
    // Validate and trim the request parameters.
    validateStorageUnitNotificationRegistrationCreateRequest(request);
    // Get the notification registration key.
    NotificationRegistrationKey notificationRegistrationKey = request.getStorageUnitNotificationRegistrationKey();
    // Retrieve and ensure that notification registration namespace exists.
    NamespaceEntity namespaceEntity = namespaceDaoHelper.getNamespaceEntity(notificationRegistrationKey.getNamespace());
    // Retrieve and validate the notification event type entity.
    NotificationEventTypeEntity notificationEventTypeEntity = getAndValidateNotificationEventTypeEntity(request.getStorageUnitEventType());
    // Validate the notification event type.
    Assert.isTrue(NotificationEventTypeEntity.EventTypesStorageUnit.STRGE_UNIT_STTS_CHG.name().equalsIgnoreCase(request.getStorageUnitEventType()), String.format("Notification event type \"%s\" is not supported for storage unit notification registration.", request.getStorageUnitEventType()));
    // Get the storage unit notification filter.
    StorageUnitNotificationFilter filter = request.getStorageUnitNotificationFilter();
    // Retrieve and ensure that business object definition exists.
    BusinessObjectDefinitionEntity businessObjectDefinitionEntity = businessObjectDefinitionDaoHelper.getBusinessObjectDefinitionEntity(new BusinessObjectDefinitionKey(filter.getNamespace(), filter.getBusinessObjectDefinitionName()));
    // If specified, retrieve and ensure that file type exists.
    FileTypeEntity fileTypeEntity = null;
    if (StringUtils.isNotBlank(filter.getBusinessObjectFormatFileType())) {
        fileTypeEntity = fileTypeDaoHelper.getFileTypeEntity(filter.getBusinessObjectFormatFileType());
    }
    // Retrieve and ensure that storage exists.
    StorageEntity storageEntity = storageDaoHelper.getStorageEntity(filter.getStorageName());
    // If specified, retrieve and ensure that new storage unit status exists.
    StorageUnitStatusEntity newStorageUnitStatus = null;
    if (StringUtils.isNotBlank(filter.getNewStorageUnitStatus())) {
        newStorageUnitStatus = storageUnitStatusDaoHelper.getStorageUnitStatusEntity(filter.getNewStorageUnitStatus());
    }
    // If specified, retrieve and ensure that old storage unit status exists.
    StorageUnitStatusEntity oldStorageUnitStatus = null;
    if (StringUtils.isNotBlank(filter.getOldStorageUnitStatus())) {
        oldStorageUnitStatus = storageUnitStatusDaoHelper.getStorageUnitStatusEntity(filter.getOldStorageUnitStatus());
    }
    // TODO: We need to add a null/empty list check here, if/when list of job actions will become optional (due to addition of other action types).
    for (JobAction jobAction : request.getJobActions()) {
        // Ensure that job definition exists.
        jobDefinitionDaoHelper.getJobDefinitionEntity(jobAction.getNamespace(), jobAction.getJobName());
    }
    // If specified, retrieve and validate the notification registration status entity. Otherwise, default it to ENABLED.
    NotificationRegistrationStatusEntity notificationRegistrationStatusEntity = notificationRegistrationStatusDaoHelper.getNotificationRegistrationStatusEntity(StringUtils.isNotBlank(request.getNotificationRegistrationStatus()) ? request.getNotificationRegistrationStatus() : NotificationRegistrationStatusEntity.ENABLED);
    // Ensure a storage unit notification with the specified name doesn't already exist for the specified namespace.
    StorageUnitNotificationRegistrationEntity storageUnitNotificationRegistrationEntity = storageUnitNotificationRegistrationDao.getStorageUnitNotificationRegistrationByAltKey(notificationRegistrationKey);
    if (storageUnitNotificationRegistrationEntity != null) {
        throw new AlreadyExistsException(String.format("Unable to create storage unit notification with name \"%s\" because it already exists for namespace \"%s\".", notificationRegistrationKey.getNotificationName(), notificationRegistrationKey.getNamespace()));
    }
    // Create a storage unit notification registration entity from the request information.
    storageUnitNotificationRegistrationEntity = createStorageUnitNotificationEntity(namespaceEntity, notificationEventTypeEntity, businessObjectDefinitionEntity, fileTypeEntity, storageEntity, newStorageUnitStatus, oldStorageUnitStatus, request.getStorageUnitNotificationRegistrationKey(), request.getStorageUnitNotificationFilter(), request.getJobActions(), notificationRegistrationStatusEntity);
    // Persist the new entity.
    storageUnitNotificationRegistrationEntity = storageUnitNotificationRegistrationDao.saveAndRefresh(storageUnitNotificationRegistrationEntity);
    // Create and return the storage unit notification object from the persisted entity.
    return createStorageUnitNotificationFromEntity(storageUnitNotificationRegistrationEntity);
}

Example 3 with FileTypeEntity

use of org.finra.herd.model.jpa.FileTypeEntity in project herd by FINRAOS.

the class BusinessObjectFormatServiceImpl method createBusinessObjectFormat.

@PublishNotificationMessages
@NamespacePermission(fields = "#request.namespace", permissions = NamespacePermissionEnum.WRITE)
@Override
public BusinessObjectFormat createBusinessObjectFormat(BusinessObjectFormatCreateRequest request) {
    // Perform the validation of the request parameters, except for the alternate key.
    validateBusinessObjectFormatCreateRequest(request);
    // Get business object format key from the request.
    BusinessObjectFormatKey businessObjectFormatKey = getBusinessObjectFormatKey(request);
    // Get the business object definition and ensure it exists.
    BusinessObjectDefinitionEntity businessObjectDefinitionEntity = businessObjectDefinitionDaoHelper.getBusinessObjectDefinitionEntity(new BusinessObjectDefinitionKey(businessObjectFormatKey.getNamespace(), businessObjectFormatKey.getBusinessObjectDefinitionName()));
    // Get business object format file type and ensure it exists.
    FileTypeEntity fileTypeEntity = fileTypeDaoHelper.getFileTypeEntity(request.getBusinessObjectFormatFileType());
    // Get the latest format version for this business format, if it exists.
    BusinessObjectFormatEntity latestVersionBusinessObjectFormatEntity = businessObjectFormatDao.getBusinessObjectFormatByAltKey(businessObjectFormatKey);
    // If the latest version exists, perform the additive schema validation and update the latest entity.
    if (latestVersionBusinessObjectFormatEntity != null) {
        // Get the latest version business object format model object.
        BusinessObjectFormat latestVersionBusinessObjectFormat = businessObjectFormatHelper.createBusinessObjectFormatFromEntity(latestVersionBusinessObjectFormatEntity);
        // If the latest version format has schema, check the new format version schema is "additive" to the previous format version.
        if (latestVersionBusinessObjectFormat.getSchema() != null) {
            validateNewSchemaIsAdditiveToOldSchema(request.getSchema(), latestVersionBusinessObjectFormat.getSchema());
        }
        // Update the latest entity.
        latestVersionBusinessObjectFormatEntity.setLatestVersion(false);
        businessObjectFormatDao.saveAndRefresh(latestVersionBusinessObjectFormatEntity);
    }
    // Create a business object format entity from the request information.
    Integer businessObjectFormatVersion = latestVersionBusinessObjectFormatEntity == null ? 0 : latestVersionBusinessObjectFormatEntity.getBusinessObjectFormatVersion() + 1;
    BusinessObjectFormatEntity newBusinessObjectFormatEntity = createBusinessObjectFormatEntity(request, businessObjectDefinitionEntity, fileTypeEntity, businessObjectFormatVersion, null);
    // latest version format is the descriptive format for the bdef, update the bdef descriptive format to the newly created one
    if (latestVersionBusinessObjectFormatEntity != null && latestVersionBusinessObjectFormatEntity.equals(businessObjectDefinitionEntity.getDescriptiveBusinessObjectFormat())) {
        businessObjectDefinitionEntity.setDescriptiveBusinessObjectFormat(newBusinessObjectFormatEntity);
        businessObjectDefinitionDao.saveAndRefresh(businessObjectDefinitionEntity);
    }
    // latest version business object exists, carry the retention information to the new entity
    if (latestVersionBusinessObjectFormatEntity != null) {
        // for each of the previous version's  child, remove the parent link to the previous version and set the parent to the new version
        for (BusinessObjectFormatEntity childFormatEntity : latestVersionBusinessObjectFormatEntity.getBusinessObjectFormatChildren()) {
            childFormatEntity.getBusinessObjectFormatParents().remove(latestVersionBusinessObjectFormatEntity);
            childFormatEntity.getBusinessObjectFormatParents().add(newBusinessObjectFormatEntity);
            newBusinessObjectFormatEntity.getBusinessObjectFormatChildren().add(childFormatEntity);
            businessObjectFormatDao.saveAndRefresh(childFormatEntity);
        }
        // for each of the previous version's parent, remove the child link to the previous version and set the child link to the new version
        for (BusinessObjectFormatEntity parentFormatEntity : latestVersionBusinessObjectFormatEntity.getBusinessObjectFormatParents()) {
            parentFormatEntity.getBusinessObjectFormatChildren().remove(latestVersionBusinessObjectFormatEntity);
            parentFormatEntity.getBusinessObjectFormatChildren().add(newBusinessObjectFormatEntity);
            newBusinessObjectFormatEntity.getBusinessObjectFormatParents().add(parentFormatEntity);
            businessObjectFormatDao.saveAndRefresh(parentFormatEntity);
        }
        // mark the latest version business object format
        latestVersionBusinessObjectFormatEntity.setBusinessObjectFormatParents(null);
        latestVersionBusinessObjectFormatEntity.setBusinessObjectFormatChildren(null);
        // carry the retention information from the latest entity to the new entity
        newBusinessObjectFormatEntity.setRetentionPeriodInDays(latestVersionBusinessObjectFormatEntity.getRetentionPeriodInDays());
        newBusinessObjectFormatEntity.setRecordFlag(latestVersionBusinessObjectFormatEntity.isRecordFlag());
        newBusinessObjectFormatEntity.setRetentionType(latestVersionBusinessObjectFormatEntity.getRetentionType());
        businessObjectFormatDao.saveAndRefresh(newBusinessObjectFormatEntity);
        // reset the retention information of the latest version business object format
        latestVersionBusinessObjectFormatEntity.setRetentionType(null);
        latestVersionBusinessObjectFormatEntity.setRecordFlag(null);
        latestVersionBusinessObjectFormatEntity.setRetentionPeriodInDays(null);
        businessObjectFormatDao.saveAndRefresh(latestVersionBusinessObjectFormatEntity);
    }
    // Notify the search index that a business object definition must be updated.
    searchIndexUpdateHelper.modifyBusinessObjectDefinitionInSearchIndex(businessObjectDefinitionEntity, SEARCH_INDEX_UPDATE_TYPE_UPDATE);
    // Create a version change notification to be sent on create business object format event.
    messageNotificationEventService.processBusinessObjectFormatVersionChangeNotificationEvent(businessObjectFormatHelper.getBusinessObjectFormatKey(newBusinessObjectFormatEntity), latestVersionBusinessObjectFormatEntity != null ? latestVersionBusinessObjectFormatEntity.getBusinessObjectFormatVersion().toString() : "");
    // Create and return the business object format object from the persisted entity.
    return businessObjectFormatHelper.createBusinessObjectFormatFromEntity(newBusinessObjectFormatEntity);
}

Example 4 with FileTypeEntity

use of org.finra.herd.model.jpa.FileTypeEntity in project herd by FINRAOS.

the class BusinessObjectDataNotificationRegistrationServiceImpl method updateBusinessObjectDataNotificationRegistration.

@NamespacePermissions({ @NamespacePermission(fields = "#key?.namespace", permissions = NamespacePermissionEnum.WRITE), @NamespacePermission(fields = "#request?.businessObjectDataNotificationFilter?.namespace", permissions = NamespacePermissionEnum.READ), @NamespacePermission(fields = "#request?.jobActions?.![namespace]", permissions = NamespacePermissionEnum.EXECUTE) })
@Override
public BusinessObjectDataNotificationRegistration updateBusinessObjectDataNotificationRegistration(NotificationRegistrationKey key, BusinessObjectDataNotificationRegistrationUpdateRequest request) {
    // Validate and trim the key.
    validateBusinessObjectDataNotificationRegistrationKey(key);
    // Validate and trim the request parameters.
    validateBusinessObjectDataNotificationRegistrationUpdateRequest(request);
    // Retrieve and ensure that a business object data notification exists with the specified key.
    BusinessObjectDataNotificationRegistrationEntity oldBusinessObjectDataNotificationRegistrationEntity = businessObjectDataNotificationRegistrationDaoHelper.getBusinessObjectDataNotificationRegistrationEntity(key);
    String oldBusinessObjectDataNotificationRegistrationName = oldBusinessObjectDataNotificationRegistrationEntity.getName();
    // Retrieve the namespace with the specified namespace code.
    NamespaceEntity namespaceEntity = namespaceDaoHelper.getNamespaceEntity(key.getNamespace());
    // Retrieve and validate the notification event type entity.
    NotificationEventTypeEntity notificationEventTypeEntity = getAndValidateNotificationEventTypeEntity(request.getBusinessObjectDataEventType());
    // Get the business object data notification filter.
    BusinessObjectDataNotificationFilter filter = request.getBusinessObjectDataNotificationFilter();
    // Retrieve and ensure that business object definition exists. Since namespace is specified, retrieve a business object definition by it's key.
    BusinessObjectDefinitionEntity businessObjectDefinitionEntity = businessObjectDefinitionDaoHelper.getBusinessObjectDefinitionEntity(new BusinessObjectDefinitionKey(filter.getNamespace(), filter.getBusinessObjectDefinitionName()));
    // If specified, retrieve and ensure that file type exists.
    FileTypeEntity fileTypeEntity = null;
    if (StringUtils.isNotBlank(filter.getBusinessObjectFormatFileType())) {
        fileTypeEntity = fileTypeDaoHelper.getFileTypeEntity(filter.getBusinessObjectFormatFileType());
    }
    // If specified, retrieve and ensure that storage exists.
    StorageEntity storageEntity = null;
    if (StringUtils.isNotBlank(filter.getStorageName())) {
        storageEntity = storageDaoHelper.getStorageEntity(filter.getStorageName());
    }
    // If specified, retrieve and ensure that new business object data status exists.
    BusinessObjectDataStatusEntity newBusinessObjectDataStatus = null;
    if (StringUtils.isNotBlank(filter.getNewBusinessObjectDataStatus())) {
        newBusinessObjectDataStatus = businessObjectDataStatusDaoHelper.getBusinessObjectDataStatusEntity(filter.getNewBusinessObjectDataStatus());
    }
    // If specified, retrieve and ensure that old business object data status exists.
    BusinessObjectDataStatusEntity oldBusinessObjectDataStatus = null;
    if (StringUtils.isNotBlank(filter.getOldBusinessObjectDataStatus())) {
        oldBusinessObjectDataStatus = businessObjectDataStatusDaoHelper.getBusinessObjectDataStatusEntity(filter.getOldBusinessObjectDataStatus());
    }
    // TODO: We need to add a null/empty list check here, if/when list of job actions will become optional (due to addition of other action types).
    for (JobAction jobAction : request.getJobActions()) {
        // Ensure that job definition exists.
        jobDefinitionDaoHelper.getJobDefinitionEntity(jobAction.getNamespace(), jobAction.getJobName());
    }
    // Retrieve and validate the notification registration status entity.
    NotificationRegistrationStatusEntity notificationRegistrationStatusEntity = notificationRegistrationStatusDaoHelper.getNotificationRegistrationStatusEntity(request.getNotificationRegistrationStatus());
    // Delete the business object data notification.
    businessObjectDataNotificationRegistrationDao.delete(oldBusinessObjectDataNotificationRegistrationEntity);
    // Create a business object data notification registration entity from the request information.
    BusinessObjectDataNotificationRegistrationEntity newBusinessObjectDataNotificationRegistrationEntity = createBusinessObjectDataNotificationEntity(namespaceEntity, notificationEventTypeEntity, businessObjectDefinitionEntity, fileTypeEntity, storageEntity, newBusinessObjectDataStatus, oldBusinessObjectDataStatus, new NotificationRegistrationKey(namespaceEntity.getCode(), oldBusinessObjectDataNotificationRegistrationName), request.getBusinessObjectDataNotificationFilter(), request.getJobActions(), notificationRegistrationStatusEntity);
    // Persist the new entity.
    newBusinessObjectDataNotificationRegistrationEntity = businessObjectDataNotificationRegistrationDao.saveAndRefresh(newBusinessObjectDataNotificationRegistrationEntity);
    // Create and return the business object data notification object from the persisted entity.
    return createBusinessObjectDataNotificationFromEntity(newBusinessObjectDataNotificationRegistrationEntity);
}

Example 5 with FileTypeEntity

use of org.finra.herd.model.jpa.FileTypeEntity in project herd by FINRAOS.

the class BusinessObjectDataDaoImpl method getBusinessObjectDataByAltKeyAndStatus.

@Override
public BusinessObjectDataEntity getBusinessObjectDataByAltKeyAndStatus(BusinessObjectDataKey businessObjectDataKey, String businessObjectDataStatus) {
    // Create the criteria builder and the criteria.
    CriteriaBuilder builder = entityManager.getCriteriaBuilder();
    CriteriaQuery<BusinessObjectDataEntity> criteria = builder.createQuery(BusinessObjectDataEntity.class);
    // The criteria root is the business object data.
    Root<BusinessObjectDataEntity> businessObjectDataEntity = criteria.from(BusinessObjectDataEntity.class);
    // Join to other tables that we need to filter on.
    Join<BusinessObjectDataEntity, BusinessObjectFormatEntity> businessObjectFormatEntity = businessObjectDataEntity.join(BusinessObjectDataEntity_.businessObjectFormat);
    Join<BusinessObjectFormatEntity, FileTypeEntity> fileTypeEntity = businessObjectFormatEntity.join(BusinessObjectFormatEntity_.fileType);
    Join<BusinessObjectFormatEntity, BusinessObjectDefinitionEntity> businessObjectDefinitionEntity = businessObjectFormatEntity.join(BusinessObjectFormatEntity_.businessObjectDefinition);
    // Create the standard restrictions (i.e. the standard where clauses).
    Predicate mainQueryRestriction = getQueryRestriction(builder, businessObjectDataEntity, businessObjectFormatEntity, fileTypeEntity, businessObjectDefinitionEntity, businessObjectDataKey);
    // If a format version was specified, use the latest available for this partition value.
    if (businessObjectDataKey.getBusinessObjectFormatVersion() == null) {
        // Business object format version is not specified, so just use the latest available for this set of partition values.
        Subquery<Integer> subQuery = criteria.subquery(Integer.class);
        // The criteria root is the business object data.
        Root<BusinessObjectDataEntity> subBusinessObjectDataEntity = subQuery.from(BusinessObjectDataEntity.class);
        // Join to the other tables we can filter on.
        Join<BusinessObjectDataEntity, BusinessObjectFormatEntity> subBusinessObjectFormatEntity = subBusinessObjectDataEntity.join(BusinessObjectDataEntity_.businessObjectFormat);
        Join<BusinessObjectFormatEntity, BusinessObjectDefinitionEntity> subBusinessObjectDefinitionEntity = subBusinessObjectFormatEntity.join(BusinessObjectFormatEntity_.businessObjectDefinition);
        Join<BusinessObjectFormatEntity, FileTypeEntity> subBusinessObjectFormatFileTypeEntity = subBusinessObjectFormatEntity.join(BusinessObjectFormatEntity_.fileType);
        Join<BusinessObjectDataEntity, BusinessObjectDataStatusEntity> subBusinessObjectDataStatusEntity = subBusinessObjectDataEntity.join(BusinessObjectDataEntity_.status);
        // Create the standard restrictions (i.e. the standard where clauses).
        Predicate subQueryRestriction = builder.equal(subBusinessObjectDefinitionEntity, businessObjectDefinitionEntity);
        subQueryRestriction = builder.and(subQueryRestriction, builder.equal(subBusinessObjectFormatEntity.get(BusinessObjectFormatEntity_.usage), businessObjectFormatEntity.get(BusinessObjectFormatEntity_.usage)));
        subQueryRestriction = builder.and(subQueryRestriction, builder.equal(subBusinessObjectFormatFileTypeEntity, fileTypeEntity));
        // Create and add standard restrictions on primary and sub-partition values.
        subQueryRestriction = builder.and(subQueryRestriction, getQueryRestrictionOnPartitionValues(builder, subBusinessObjectDataEntity, businessObjectDataEntity));
        // Add restrictions on business object data version and business object data status.
        Predicate subQueryRestrictionOnBusinessObjectDataVersionAndStatus = getQueryRestrictionOnBusinessObjectDataVersionAndStatus(builder, subBusinessObjectDataEntity, subBusinessObjectDataStatusEntity, businessObjectDataKey.getBusinessObjectDataVersion(), businessObjectDataStatus);
        if (subQueryRestrictionOnBusinessObjectDataVersionAndStatus != null) {
            subQueryRestriction = builder.and(subQueryRestriction, subQueryRestrictionOnBusinessObjectDataVersionAndStatus);
        }
        subQuery.select(builder.max(subBusinessObjectFormatEntity.get(BusinessObjectFormatEntity_.businessObjectFormatVersion))).where(subQueryRestriction);
        mainQueryRestriction = builder.and(mainQueryRestriction, builder.in(businessObjectFormatEntity.get(BusinessObjectFormatEntity_.businessObjectFormatVersion)).value(subQuery));
    }
    // If a data version was not specified, use the latest one as per specified business object data status.
    if (businessObjectDataKey.getBusinessObjectDataVersion() == null) {
        // Since business object data version is not specified, just use the latest one as per specified business object data status.
        if (businessObjectDataStatus != null) {
            // Business object data version is not specified, so get the latest one as per specified business object data status.
            Subquery<Integer> subQuery = criteria.subquery(Integer.class);
            // The criteria root is the business object data.
            Root<BusinessObjectDataEntity> subBusinessObjectDataEntity = subQuery.from(BusinessObjectDataEntity.class);
            // Join to the other tables we can filter on.
            Join<BusinessObjectDataEntity, BusinessObjectDataStatusEntity> subBusinessObjectDataStatusEntity = subBusinessObjectDataEntity.join(BusinessObjectDataEntity_.status);
            Join<BusinessObjectDataEntity, BusinessObjectFormatEntity> subBusinessObjectFormatEntity = subBusinessObjectDataEntity.join(BusinessObjectDataEntity_.businessObjectFormat);
            // Create the standard restrictions (i.e. the standard where clauses).
            Predicate subQueryRestriction = builder.equal(subBusinessObjectFormatEntity, businessObjectFormatEntity);
            // Create and add standard restrictions on primary and sub-partition values.
            subQueryRestriction = builder.and(subQueryRestriction, getQueryRestrictionOnPartitionValues(builder, subBusinessObjectDataEntity, businessObjectDataEntity));
            // Create and add standard restrictions on business object data status.
            subQueryRestriction = builder.and(subQueryRestriction, builder.equal(builder.upper(subBusinessObjectDataStatusEntity.get(BusinessObjectDataStatusEntity_.code)), businessObjectDataStatus.toUpperCase()));
            subQuery.select(builder.max(subBusinessObjectDataEntity.get(BusinessObjectDataEntity_.version))).where(subQueryRestriction);
            mainQueryRestriction = builder.and(mainQueryRestriction, builder.in(businessObjectDataEntity.get(BusinessObjectDataEntity_.version)).value(subQuery));
        } else {
            // Both business object data version and business object data status are not specified, so just use the latest business object data version.
            mainQueryRestriction = builder.and(mainQueryRestriction, builder.equal(businessObjectDataEntity.get(BusinessObjectDataEntity_.latestVersion), true));
        }
    }
    criteria.select(businessObjectDataEntity).where(mainQueryRestriction);
    return executeSingleResultQuery(criteria, String.format("Found more than one business object data instance with parameters {namespace=\"%s\", businessObjectDefinitionName=\"%s\"," + " businessObjectFormatUsage=\"%s\", businessObjectFormatFileType=\"%s\", businessObjectFormatVersion=\"%d\"," + " businessObjectDataPartitionValue=\"%s\", businessObjectDataSubPartitionValues=\"%s\", businessObjectDataVersion=\"%d\"," + " businessObjectDataStatus=\"%s\"}.", businessObjectDataKey.getNamespace(), businessObjectDataKey.getBusinessObjectDefinitionName(), businessObjectDataKey.getBusinessObjectFormatUsage(), businessObjectDataKey.getBusinessObjectFormatFileType(), businessObjectDataKey.getBusinessObjectFormatVersion(), businessObjectDataKey.getPartitionValue(), CollectionUtils.isEmpty(businessObjectDataKey.getSubPartitionValues()) ? "" : StringUtils.join(businessObjectDataKey.getSubPartitionValues(), ","), businessObjectDataKey.getBusinessObjectDataVersion(), businessObjectDataStatus));
}