Java tutorial
/* * Copyright 2006 Open Source Applications Foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package carldav.repository; import carldav.entity.Item; import org.springframework.data.jpa.repository.JpaSpecificationExecutor; import org.springframework.data.jpa.repository.Query; import org.springframework.data.repository.CrudRepository; import java.util.List; public interface ItemRepository extends CrudRepository<Item, Long>, JpaSpecificationExecutor { List<Item> findByCollectionIdAndType(Long id, Item.Type type); List<Item> findByCollectionId(Long id); @Query("select i from Item i where i.collection.name = ?1 and i.name = ?2 and i.collection.owner.email = ?#{ principal.username }") Item findByCurrentOwnerEmailAndCollectionNameAndName(String collectionName, String name); }