Java tutorial
/* * Copyright 2016 TomeOkin * * 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 app.data.local; import app.data.model.User; import app.data.model.internal.Pin; import org.springframework.data.jpa.repository.JpaSpecificationExecutor; import org.springframework.data.repository.CrudRepository; public interface PinRepository extends CrudRepository<Pin, Long>, JpaSpecificationExecutor<Pin> { Pin findByUser(User user); @Override <S extends Pin> S save(S entity); }