Java tutorial
/* * Copyright 2013, 2014, 2015 EnergyOS.org * * 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.energyos.espi.common.repositories.jpa; import java.util.List; import java.util.UUID; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import org.energyos.espi.common.domain.Authorization; import org.energyos.espi.common.repositories.AuthorizationRepository; import org.springframework.stereotype.Repository; import org.springframework.transaction.annotation.Transactional; @Repository @Transactional(rollbackFor = { javax.xml.bind.JAXBException.class }, noRollbackFor = { javax.persistence.NoResultException.class, org.springframework.dao.EmptyResultDataAccessException.class }) public class AuthorizationRepositoryImpl implements AuthorizationRepository { @PersistenceContext protected EntityManager em; @Override @Transactional(rollbackFor = { javax.xml.bind.JAXBException.class }, noRollbackFor = { javax.persistence.NoResultException.class, org.springframework.dao.EmptyResultDataAccessException.class }) public void persist(Authorization authorization) { em.persist(authorization); } @SuppressWarnings("unchecked") @Override public List<Long> findAllIdsByApplicationInformationId(Long applicationInformationId) { return em.createNamedQuery(Authorization.QUERY_FIND_ALL_IDS_BY_APPLICATION_INFORMATION_ID) .setParameter("applicationInformationId", applicationInformationId).getResultList(); } @SuppressWarnings("unchecked") @Override public List<Authorization> findAllByRetailCustomerId(Long retailCustomerId) { return em.createNamedQuery(Authorization.QUERY_FIND_BY_RETAIL_CUSTOMER_ID) .setParameter("retailCustomerId", retailCustomerId).getResultList(); } @Override public Authorization findByState(String state) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_STATE).setParameter("state", state) .getSingleResult(); } @Override public Authorization findByScope(String scope, Long retailCustomerId) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_SCOPE).setParameter("scope", scope) .setParameter("retailCustomerId", retailCustomerId).getSingleResult(); } @Override @Transactional(rollbackFor = { javax.xml.bind.JAXBException.class }, noRollbackFor = { javax.persistence.NoResultException.class, org.springframework.dao.EmptyResultDataAccessException.class }) public void merge(Authorization authorization) { em.merge(authorization); } @Override public Authorization findById(Long authorizationId) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_ID) .setParameter("id", authorizationId).getSingleResult(); } @Override public List<Long> findAllIds() { // TODO Auto-generated method stub return null; } @Override public List<Long> findAllIds(Long retailCustomerId) { // TODO Auto-generated method stub return null; } @Override public Authorization findByUUID(UUID uuid) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_UUID) .setParameter("uuid", uuid.toString().toUpperCase()).getSingleResult(); } @Override @Transactional(rollbackFor = { javax.xml.bind.JAXBException.class }, noRollbackFor = { javax.persistence.NoResultException.class, org.springframework.dao.EmptyResultDataAccessException.class }) public void deleteById(Long id) { em.remove(findById(id)); } @Override public void createOrReplaceByUUID(Authorization authorization) { // TODO Auto-generated method stub } @Override public Authorization findByAccessToken(String accessToken) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_ACCESS_TOKEN) .setParameter("accessToken", accessToken).getSingleResult(); } @Override public Authorization findByRefreshToken(String refreshToken) { return (Authorization) em.createNamedQuery(Authorization.QUERY_FIND_BY_REFRESH_TOKEN) .setParameter("refreshToken", refreshToken).getSingleResult(); } @SuppressWarnings("unchecked") @Override public List<Long> findAllIdsByBulkId(String thirdParty, Long bulkId) { return em.createNamedQuery(Authorization.QUERY_FIND_ALL_IDS_BY_BULK_ID) .setParameter("thirdParty", thirdParty).setParameter("bulkId", "%BR=" + bulkId + "%") .getResultList(); } }