| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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.apache.cloudstack.engine.cloud.entity.api.db.dao; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import javax.annotation.PostConstruct; |
| import javax.inject.Inject; |
| |
| import org.springframework.stereotype.Component; |
| |
| import org.apache.cloudstack.engine.cloud.entity.api.db.VMNetworkMapVO; |
| |
| import com.cloud.network.dao.NetworkDao; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| import com.cloud.utils.db.TransactionLegacy; |
| |
| @Component |
| public class VMNetworkMapDaoImpl extends GenericDaoBase<VMNetworkMapVO, Long> implements VMNetworkMapDao { |
| |
| protected SearchBuilder<VMNetworkMapVO> VmIdSearch; |
| protected SearchBuilder<VMNetworkMapVO> VmNetworkSearch; |
| |
| @Inject |
| protected NetworkDao _networkDao; |
| |
| public VMNetworkMapDaoImpl() { |
| } |
| |
| @PostConstruct |
| public void init() { |
| VmIdSearch = createSearchBuilder(); |
| VmIdSearch.and("vmId", VmIdSearch.entity().getVmId(), SearchCriteria.Op.EQ); |
| VmIdSearch.done(); |
| |
| VmNetworkSearch = createSearchBuilder(); |
| VmNetworkSearch.and("vmId", VmNetworkSearch.entity().getVmId(), SearchCriteria.Op.EQ); |
| VmNetworkSearch.and("networkId", VmNetworkSearch.entity().getNetworkId(), SearchCriteria.Op.EQ); |
| VmNetworkSearch.done(); |
| |
| } |
| |
| @Override |
| public void persist(long vmId, List<Long> networks) { |
| TransactionLegacy txn = TransactionLegacy.currentTxn(); |
| |
| txn.start(); |
| SearchCriteria<VMNetworkMapVO> sc = VmIdSearch.create(); |
| sc.setParameters("vmId", vmId); |
| expunge(sc); |
| |
| for (Long networkId : networks) { |
| VMNetworkMapVO vo = new VMNetworkMapVO(vmId, networkId); |
| persist(vo); |
| } |
| |
| txn.commit(); |
| } |
| |
| @Override |
| public List<Long> getNetworks(long vmId) { |
| |
| SearchCriteria<VMNetworkMapVO> sc = VmIdSearch.create(); |
| sc.setParameters("vmId", vmId); |
| |
| List<VMNetworkMapVO> results = search(sc, null); |
| List<Long> networks = new ArrayList<Long>(results.size()); |
| for (VMNetworkMapVO result : results) { |
| networks.add(result.getNetworkId()); |
| } |
| |
| return networks; |
| } |
| |
| @Override |
| public VMNetworkMapVO findByVmAndNetworkId(long vmId, long networkId) { |
| |
| SearchCriteria<VMNetworkMapVO> sc = VmNetworkSearch.create(); |
| sc.setParameters("vmId", vmId); |
| sc.setParameters("networkId", networkId); |
| VMNetworkMapVO network = findOneBy(sc); |
| |
| return network; |
| } |
| } |