+++ /dev/null
-/*
- * Copyright (c) 2018. Developed by Hedgecode.
- *
- * 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 org.hedgecode.chess.service.jpa;
-
-import javax.persistence.EntityManager;
-
-import org.hedgecode.chess.domain.DomainObject;
-import org.hedgecode.chess.persistence.PersistenceManager;
-import org.hedgecode.chess.service.DomainService;
-import org.hedgecode.chess.service.ServiceRegistry;
-
-/**
- *
- *
- * @author Dmitry Samoshin aka gotty
- */
-public abstract class JpaDomainService<DomainType extends DomainObject> implements DomainService<DomainType> {
-
- JpaDomainService() {
- }
-
- EntityManager getEntityManager() {
- PersistenceManager persistenceManager = ServiceRegistry.singleProvider(
- PersistenceManager.class
- );
- return persistenceManager.getEntityManager();
- }
-
- @Override
- public DomainType create(DomainType domainObject) {
- getEntityManager().persist(
- domainObject
- );
- return domainObject;
- }
-
- @Override
- public DomainType update(DomainType domainObject) {
- getEntityManager().persist(
- domainObject
- );
- return domainObject;
- }
-
- @Override
- public void remove(DomainType domainObject) {
- getEntityManager().remove(
- domainObject
- );
- }
-
-}