| // 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 com.cloud.network.dao; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| |
| import org.springframework.stereotype.Component; |
| |
| import com.cloud.exception.UnsupportedServiceException; |
| import com.cloud.network.Network.Provider; |
| import com.cloud.network.Network.Service; |
| import com.cloud.utils.db.DB; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.GenericSearchBuilder; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| |
| @Component |
| @DB() |
| public class NetworkServiceMapDaoImpl extends GenericDaoBase<NetworkServiceMapVO, Long> implements NetworkServiceMapDao { |
| final SearchBuilder<NetworkServiceMapVO> AllFieldsSearch; |
| final SearchBuilder<NetworkServiceMapVO> MultipleServicesSearch; |
| final GenericSearchBuilder<NetworkServiceMapVO, String> DistinctProvidersSearch; |
| |
| protected NetworkServiceMapDaoImpl() { |
| super(); |
| AllFieldsSearch = createSearchBuilder(); |
| AllFieldsSearch.and("networkId", AllFieldsSearch.entity().getNetworkId(), SearchCriteria.Op.EQ); |
| AllFieldsSearch.and("service", AllFieldsSearch.entity().getService(), SearchCriteria.Op.EQ); |
| AllFieldsSearch.and("provider", AllFieldsSearch.entity().getProvider(), SearchCriteria.Op.EQ); |
| AllFieldsSearch.done(); |
| |
| MultipleServicesSearch = createSearchBuilder(); |
| MultipleServicesSearch.and("networkId", MultipleServicesSearch.entity().getNetworkId(), SearchCriteria.Op.EQ); |
| MultipleServicesSearch.and("service", MultipleServicesSearch.entity().getService(), SearchCriteria.Op.IN); |
| MultipleServicesSearch.and("provider", MultipleServicesSearch.entity().getProvider(), SearchCriteria.Op.EQ); |
| MultipleServicesSearch.done(); |
| |
| DistinctProvidersSearch = createSearchBuilder(String.class); |
| DistinctProvidersSearch.and("networkId", DistinctProvidersSearch.entity().getNetworkId(), SearchCriteria.Op.EQ); |
| DistinctProvidersSearch.and("provider", DistinctProvidersSearch.entity().getProvider(), SearchCriteria.Op.EQ); |
| DistinctProvidersSearch.and("service", DistinctProvidersSearch.entity().getService(), SearchCriteria.Op.EQ); |
| DistinctProvidersSearch.selectFields(DistinctProvidersSearch.entity().getProvider()); |
| DistinctProvidersSearch.done(); |
| } |
| |
| @Override |
| public boolean areServicesSupportedInNetwork(long networkId, Service... services) { |
| SearchCriteria<NetworkServiceMapVO> sc = MultipleServicesSearch.create(); |
| sc.setParameters("networkId", networkId); |
| |
| if (services != null) { |
| String[] servicesStr = new String[services.length]; |
| |
| int i = 0; |
| for (Service service : services) { |
| servicesStr[i] = service.getName(); |
| i++; |
| } |
| |
| sc.setParameters("service", (Object[])servicesStr); |
| } |
| |
| List<NetworkServiceMapVO> networkServices = listBy(sc); |
| |
| if (services != null) { |
| if (networkServices.size() == services.length) { |
| return true; |
| } |
| } else if (!networkServices.isEmpty()) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| @Override |
| public boolean canProviderSupportServiceInNetwork(long networkId, Service service, Provider provider) { |
| SearchCriteria<NetworkServiceMapVO> sc = AllFieldsSearch.create(); |
| sc.setParameters("networkId", networkId); |
| sc.setParameters("service", service.getName()); |
| sc.setParameters("provider", provider.getName()); |
| if (findOneBy(sc) != null) { |
| return true; |
| } else { |
| return false; |
| } |
| } |
| |
| protected List<String> getServicesForProviderInNetwork(long networkId, Provider provider) { |
| List<String> services = new ArrayList<String>(); |
| SearchCriteria<NetworkServiceMapVO> sc = AllFieldsSearch.create(); |
| sc.setParameters("networkId", networkId); |
| sc.setParameters("provider", provider.getName()); |
| List<NetworkServiceMapVO> map = listBy(sc); |
| for (NetworkServiceMapVO instance : map) { |
| services.add(instance.getService()); |
| } |
| |
| return services; |
| } |
| |
| @Override |
| public String getProviderForServiceInNetwork(long networkId, Service service) { |
| SearchCriteria<NetworkServiceMapVO> sc = AllFieldsSearch.create(); |
| sc.setParameters("networkId", networkId); |
| sc.setParameters("service", service.getName()); |
| NetworkServiceMapVO ntwkSvc = findOneBy(sc); |
| if (ntwkSvc == null) { |
| throw new UnsupportedServiceException("Service " + service.getName() + " is not supported in the network id=" + networkId); |
| } |
| |
| return ntwkSvc.getProvider(); |
| } |
| |
| @Override |
| public List<NetworkServiceMapVO> getServicesInNetwork(long networkId) { |
| SearchCriteria<NetworkServiceMapVO> sc = AllFieldsSearch.create(); |
| sc.setParameters("networkId", networkId); |
| return listBy(sc); |
| } |
| |
| @Override |
| public void deleteByNetworkId(long networkId) { |
| SearchCriteria<NetworkServiceMapVO> sc = AllFieldsSearch.create(); |
| sc.setParameters("networkId", networkId); |
| remove(sc); |
| } |
| |
| @Override |
| public List<String> getDistinctProviders(long networkId) { |
| SearchCriteria<String> sc = DistinctProvidersSearch.create(); |
| sc.setParameters("networkId", networkId); |
| List<String> results = customSearch(sc, null); |
| return results; |
| } |
| |
| @Override |
| public String isProviderForNetwork(long networkId, Provider provider) { |
| SearchCriteria<String> sc = DistinctProvidersSearch.create(); |
| sc.setParameters("networkId", networkId); |
| sc.setParameters("provider", provider.getName()); |
| List<String> results = customSearch(sc, null); |
| if (results.isEmpty()) { |
| return null; |
| } else { |
| return results.get(0); |
| } |
| } |
| |
| @Override |
| public List<String> getProvidersForServiceInNetwork(long networkId, Service service) { |
| SearchCriteria<String> sc = DistinctProvidersSearch.create(); |
| sc.setParameters("networkId", networkId); |
| sc.setParameters("service", service.getName()); |
| return customSearch(sc, null); |
| } |
| |
| } |