| // 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.storage.dao; |
| |
| import java.util.ArrayList; |
| import java.util.Date; |
| import java.util.List; |
| |
| import org.apache.cloudstack.utils.CloudStackVersion; |
| import org.apache.commons.collections.CollectionUtils; |
| import org.apache.log4j.Logger; |
| import org.springframework.stereotype.Component; |
| |
| import com.cloud.hypervisor.Hypervisor; |
| import com.cloud.storage.GuestOSHypervisorVO; |
| import com.cloud.utils.db.Filter; |
| import com.cloud.utils.db.QueryBuilder; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| |
| @Component |
| public class GuestOSHypervisorDaoImpl extends GenericDaoBase<GuestOSHypervisorVO, Long> implements GuestOSHypervisorDao { |
| private static final Logger s_logger = Logger.getLogger(GuestOSHypervisorDaoImpl.class); |
| |
| protected final SearchBuilder<GuestOSHypervisorVO> guestOsSearch; |
| protected final SearchBuilder<GuestOSHypervisorVO> mappingSearch; |
| protected final SearchBuilder<GuestOSHypervisorVO> userDefinedMappingSearch; |
| protected final SearchBuilder<GuestOSHypervisorVO> guestOsNameSearch; |
| protected final SearchBuilder<GuestOSHypervisorVO> availableHypervisorVersionSearch; |
| protected final SearchBuilder<GuestOSHypervisorVO> hypervisorTypeAndVersionSearch; |
| |
| public GuestOSHypervisorDaoImpl() { |
| guestOsSearch = createSearchBuilder(); |
| guestOsSearch.and("guest_os_id", guestOsSearch.entity().getGuestOsId(), SearchCriteria.Op.EQ); |
| guestOsSearch.done(); |
| |
| mappingSearch = createSearchBuilder(); |
| mappingSearch.and("guest_os_id", mappingSearch.entity().getGuestOsId(), SearchCriteria.Op.EQ); |
| mappingSearch.and("hypervisor_type", mappingSearch.entity().getHypervisorType(), SearchCriteria.Op.EQ); |
| mappingSearch.and("hypervisor_version", mappingSearch.entity().getHypervisorVersion(), SearchCriteria.Op.EQ); |
| mappingSearch.done(); |
| |
| userDefinedMappingSearch = createSearchBuilder(); |
| userDefinedMappingSearch.and("guest_os_id", userDefinedMappingSearch.entity().getGuestOsId(), SearchCriteria.Op.EQ); |
| userDefinedMappingSearch.and("hypervisor_type", userDefinedMappingSearch.entity().getHypervisorType(), SearchCriteria.Op.EQ); |
| userDefinedMappingSearch.and("hypervisor_version", userDefinedMappingSearch.entity().getHypervisorVersion(), SearchCriteria.Op.EQ); |
| userDefinedMappingSearch.and("is_user_defined", userDefinedMappingSearch.entity().getIsUserDefined(), SearchCriteria.Op.EQ); |
| userDefinedMappingSearch.done(); |
| |
| guestOsNameSearch = createSearchBuilder(); |
| guestOsNameSearch.and("guest_os_name", guestOsNameSearch.entity().getGuestOsName(), SearchCriteria.Op.EQ); |
| guestOsNameSearch.and("hypervisor_type", guestOsNameSearch.entity().getHypervisorType(), SearchCriteria.Op.EQ); |
| guestOsNameSearch.and("hypervisor_version", guestOsNameSearch.entity().getHypervisorVersion(), SearchCriteria.Op.EQ); |
| guestOsNameSearch.and("is_user_defined", guestOsNameSearch.entity().getIsUserDefined(), SearchCriteria.Op.EQ); |
| guestOsNameSearch.done(); |
| |
| availableHypervisorVersionSearch = createSearchBuilder(); |
| availableHypervisorVersionSearch.and("hypervisor_type", |
| availableHypervisorVersionSearch.entity().getHypervisorType(), SearchCriteria.Op.EQ); |
| availableHypervisorVersionSearch.and("hypervisor_version", |
| availableHypervisorVersionSearch.entity().getHypervisorVersion(), SearchCriteria.Op.GTEQ); |
| availableHypervisorVersionSearch.select(null, SearchCriteria.Func.DISTINCT, |
| availableHypervisorVersionSearch.entity().getHypervisorVersion()); |
| availableHypervisorVersionSearch.done(); |
| |
| hypervisorTypeAndVersionSearch = createSearchBuilder(); |
| hypervisorTypeAndVersionSearch.and("hypervisor_type", hypervisorTypeAndVersionSearch.entity().getHypervisorType(), SearchCriteria.Op.EQ); |
| hypervisorTypeAndVersionSearch.and("hypervisor_version", hypervisorTypeAndVersionSearch.entity().getHypervisorVersion(), SearchCriteria.Op.EQ); |
| hypervisorTypeAndVersionSearch.done(); |
| } |
| |
| private GuestOSHypervisorVO getMappingForHypervisorVersionOrParentVersionIfNeeded(GuestOSHypervisorVO mapping, |
| String hypervisorType, String hypervisorVersion, Long guestOsId, String guestOsName) { |
| if (mapping != null || !Hypervisor.HypervisorType.VMware.toString().equals(hypervisorType)) { |
| return mapping; |
| } |
| String guestOs = guestOsId != null ? String.format("guest OS ID: %d", guestOsId) : String.format("guest OS ID: %s", guestOsName); |
| String parentVersion = CloudStackVersion.getVMwareParentVersion(hypervisorVersion); |
| if (parentVersion == null) { |
| if (s_logger.isDebugEnabled()) { |
| s_logger.info(String.format("Mapping for %s for hypervisor: %s with version: %s can not be found. Parent version is also null", |
| guestOs, hypervisorType, hypervisorVersion)); |
| } |
| return null; |
| } |
| if (s_logger.isDebugEnabled()) { |
| s_logger.debug(String.format("Mapping for %s for hypervisor: %s with version: %s can not be found. " + |
| "Trying to find one for the parent version: %s", guestOs, hypervisorType, hypervisorVersion, parentVersion)); |
| } |
| return guestOsId != null ? |
| findByOsIdAndHypervisorInternal(guestOsId, hypervisorType, parentVersion): |
| findByOsNameAndHypervisorInternal(guestOsName, hypervisorType, parentVersion); |
| } |
| |
| @Override |
| public List<GuestOSHypervisorVO> listByGuestOsId(long guestOsId) { |
| SearchCriteria<GuestOSHypervisorVO> sc = guestOsSearch.create(); |
| sc.setParameters("guest_os_id", guestOsId); |
| return listBy(sc); |
| } |
| |
| private GuestOSHypervisorVO findByOsIdAndHypervisorInternal(long guestOsId, String hypervisorType, String hypervisorVersion) { |
| SearchCriteria<GuestOSHypervisorVO> sc = mappingSearch.create(); |
| String version = "default"; |
| if (!(hypervisorVersion == null || hypervisorVersion.isEmpty())) { |
| version = hypervisorVersion; |
| } |
| sc.setParameters("guest_os_id", guestOsId); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", version); |
| return findOneBy(sc); |
| } |
| |
| @Override |
| public GuestOSHypervisorVO findByOsIdAndHypervisor(long guestOsId, String hypervisorType, String hypervisorVersion) { |
| GuestOSHypervisorVO mapping = findByOsIdAndHypervisorInternal(guestOsId, hypervisorType, hypervisorVersion); |
| return getMappingForHypervisorVersionOrParentVersionIfNeeded(mapping, hypervisorType, hypervisorVersion, guestOsId, null); |
| } |
| |
| @Override |
| public GuestOSHypervisorVO findByOsIdAndHypervisorAndUserDefined(long guestOsId, String hypervisorType, String hypervisorVersion, boolean isUserDefined) { |
| SearchCriteria<GuestOSHypervisorVO> sc = userDefinedMappingSearch.create(); |
| String version = "default"; |
| if (!(hypervisorVersion == null || hypervisorVersion.isEmpty())) { |
| version = hypervisorVersion; |
| } |
| sc.setParameters("guest_os_id", guestOsId); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", version); |
| sc.setParameters("is_user_defined", isUserDefined); |
| return findOneBy(sc); |
| } |
| |
| @Override |
| public boolean removeGuestOsMapping(Long id) { |
| GuestOSHypervisorVO guestOsHypervisor = findById(id); |
| createForUpdate(id); |
| guestOsHypervisor.setRemoved(new Date()); |
| update(id, guestOsHypervisor); |
| return super.remove(id); |
| } |
| |
| private GuestOSHypervisorVO findByOsNameAndHypervisorInternal(String guestOsName, String hypervisorType, String hypervisorVersion) { |
| SearchCriteria<GuestOSHypervisorVO> sc = guestOsNameSearch.create(); |
| String version = "default"; |
| if (!(hypervisorVersion == null || hypervisorVersion.isEmpty())) { |
| version = hypervisorVersion; |
| } |
| sc.setParameters("guest_os_name", guestOsName); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", version); |
| final Filter filter = new Filter(GuestOSHypervisorVO.class, "guestOsId", true, null, null); |
| List<GuestOSHypervisorVO> results = listIncludingRemovedBy(sc, filter); |
| return CollectionUtils.isNotEmpty(results) ? results.get(0) : null; |
| } |
| |
| @Override |
| public GuestOSHypervisorVO findByOsNameAndHypervisor(String guestOsName, String hypervisorType, String hypervisorVersion) { |
| GuestOSHypervisorVO mapping = findByOsNameAndHypervisorInternal(guestOsName, hypervisorType, hypervisorVersion); |
| return getMappingForHypervisorVersionOrParentVersionIfNeeded(mapping, hypervisorType, hypervisorVersion, null, guestOsName); |
| } |
| |
| @Override |
| public GuestOSHypervisorVO findByOsNameAndHypervisorOrderByCreatedDesc(String guestOsName, String hypervisorType, String hypervisorVersion) { |
| SearchCriteria<GuestOSHypervisorVO> sc = guestOsNameSearch.create(); |
| sc.setParameters("guest_os_name", guestOsName); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", hypervisorVersion); |
| sc.setParameters("is_user_defined", false); |
| |
| Filter orderByFilter = new Filter(GuestOSHypervisorVO.class, "created", false, null, 1L); |
| List<GuestOSHypervisorVO> GuestOSHypervisorVOs = listBy(sc, orderByFilter); |
| if (CollectionUtils.isNotEmpty(GuestOSHypervisorVOs)) { |
| return GuestOSHypervisorVOs.get(0); |
| } |
| return null; |
| } |
| |
| @Override |
| public List<GuestOSHypervisorVO> listByOsNameAndHypervisorMinimumVersion(String guestOsName, String hypervisorType, |
| String minHypervisorVersion) { |
| final QueryBuilder<GuestOSHypervisorVO> sc = QueryBuilder.create(GuestOSHypervisorVO.class); |
| sc.and(sc.entity().getGuestOsName(), SearchCriteria.Op.EQ, guestOsName); |
| sc.and(sc.entity().getHypervisorType(), SearchCriteria.Op.EQ, hypervisorType); |
| sc.and().op(sc.entity().getHypervisorVersion(), SearchCriteria.Op.GTEQ, minHypervisorVersion); |
| sc.or(sc.entity().getHypervisorVersion(), SearchCriteria.Op.NEQ, "default"); |
| sc.cp(); |
| return sc.list(); |
| } |
| |
| @Override |
| public List<String> listHypervisorSupportedVersionsFromMinimumVersion(String hypervisorType, String hypervisorVersion) { |
| List<String> versions = new ArrayList<>(); |
| SearchCriteria<GuestOSHypervisorVO> sc = availableHypervisorVersionSearch.create(); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", hypervisorVersion); |
| Filter filter = new Filter(GuestOSHypervisorVO.class, "hypervisorVersion", true, null, null); |
| List<GuestOSHypervisorVO> mappings = listBy(sc, filter); |
| for (GuestOSHypervisorVO mapping : mappings) { |
| versions.add(mapping.getHypervisorVersion()); |
| } |
| return versions; |
| } |
| |
| @Override |
| public List<GuestOSHypervisorVO> listByHypervisorTypeAndVersion(String hypervisorType, String hypervisorVersion) { |
| SearchCriteria<GuestOSHypervisorVO> sc = hypervisorTypeAndVersionSearch.create(); |
| sc.setParameters("hypervisor_type", hypervisorType); |
| sc.setParameters("hypervisor_version", hypervisorVersion); |
| return listIncludingRemovedBy(sc); |
| } |
| } |