| // 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.resourcedetail; |
| |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.cloudstack.api.ResourceDetail; |
| |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| import com.cloud.utils.db.TransactionLegacy; |
| |
| public abstract class ResourceDetailsDaoBase<R extends ResourceDetail> extends GenericDaoBase<R, Long> implements ResourceDetailsDao<R> { |
| private SearchBuilder<R> AllFieldsSearch; |
| |
| public ResourceDetailsDaoBase() { |
| AllFieldsSearch = createSearchBuilder(); |
| AllFieldsSearch.and("resourceId", AllFieldsSearch.entity().getResourceId(), SearchCriteria.Op.EQ); |
| AllFieldsSearch.and("name", AllFieldsSearch.entity().getName(), SearchCriteria.Op.EQ); |
| AllFieldsSearch.and("value", AllFieldsSearch.entity().getValue(), SearchCriteria.Op.EQ); |
| // FIXME SnapshotDetailsVO doesn't have a display field |
| if (_allAttributes.containsKey("display")) { |
| AllFieldsSearch.and("display", AllFieldsSearch.entity().isDisplay(), SearchCriteria.Op.EQ); |
| } |
| AllFieldsSearch.done(); |
| } |
| |
| public R findDetail(long resourceId, String name) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| sc.setParameters("name", name); |
| |
| return findOneBy(sc); |
| } |
| |
| public List<R> findDetails(String name, String value, Boolean display) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| |
| if(display != null){ |
| sc.setParameters("display", display); |
| } |
| |
| if(name != null){ |
| sc.setParameters("name", name); |
| } |
| |
| if(value != null){ |
| sc.setParameters("value", value); |
| } |
| |
| List<R> results = search(sc, null); |
| return results; |
| } |
| |
| public Map<String, String> listDetailsKeyPairs(long resourceId) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| |
| List<R> results = search(sc, null); |
| Map<String, String> details = new HashMap<String, String>(results.size()); |
| for (R result : results) { |
| details.put(result.getName(), result.getValue()); |
| } |
| return details; |
| } |
| |
| public Map<String, Boolean> listDetailsVisibility(long resourceId) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| |
| List<R> results = search(sc, null); |
| Map<String, Boolean> details = new HashMap<>(results.size()); |
| for (R result : results) { |
| details.put(result.getName(), result.isDisplay()); |
| } |
| return details; |
| } |
| |
| public List<R> listDetails(long resourceId) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| |
| List<R> results = search(sc, null); |
| return results; |
| } |
| |
| public void removeDetails(long resourceId) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| remove(sc); |
| } |
| |
| public void removeDetail(long resourceId, String key) { |
| if (key != null) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| sc.setParameters("name", key); |
| remove(sc); |
| } |
| } |
| |
| public void saveDetails(List<R> details) { |
| if (details.isEmpty()) { |
| return; |
| } |
| TransactionLegacy txn = TransactionLegacy.currentTxn(); |
| txn.start(); |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", details.get(0).getResourceId()); |
| expunge(sc); |
| |
| for (R detail : details) { |
| persist(detail); |
| } |
| |
| txn.commit(); |
| } |
| |
| protected void addDetail(R detail) { |
| if (detail == null) { |
| return; |
| } |
| R existingDetail = findDetail(detail.getResourceId(), detail.getName()); |
| if (existingDetail != null) { |
| remove(existingDetail.getId()); |
| } |
| persist(detail); |
| } |
| |
| public Map<String, String> listDetailsKeyPairs(long resourceId, boolean forDisplay) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| sc.setParameters("display", forDisplay); |
| |
| List<R> results = search(sc, null); |
| Map<String, String> details = new HashMap<String, String>(results.size()); |
| for (R result : results) { |
| details.put(result.getName(), result.getValue()); |
| } |
| return details; |
| } |
| |
| public List<R> listDetails(long resourceId, boolean forDisplay) { |
| SearchCriteria<R> sc = AllFieldsSearch.create(); |
| sc.setParameters("resourceId", resourceId); |
| sc.setParameters("display", forDisplay); |
| |
| List<R> results = search(sc, null); |
| return results; |
| } |
| } |