2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.openecomp.sdc.vendorlicense.dao.impl;
23 import com.datastax.driver.core.ResultSet;
24 import com.datastax.driver.core.UDTValue;
25 import com.datastax.driver.mapping.Mapper;
26 import com.datastax.driver.mapping.Result;
27 import com.datastax.driver.mapping.UDTMapper;
28 import com.datastax.driver.mapping.annotations.Accessor;
29 import com.datastax.driver.mapping.annotations.Query;
30 import org.openecomp.core.dao.impl.CassandraBaseDao;
31 import org.openecomp.core.nosqldb.api.NoSqlDb;
32 import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
33 import org.openecomp.core.utilities.CommonMethods;
34 import org.openecomp.sdc.vendorlicense.VendorLicenseConstants;
35 import org.openecomp.sdc.vendorlicense.dao.FeatureGroupDao;
36 import org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity;
37 import org.openecomp.sdc.versioning.VersioningManagerFactory;
38 import org.openecomp.sdc.versioning.dao.types.Version;
39 import org.openecomp.sdc.versioning.types.UniqueValueMetadata;
40 import org.openecomp.sdc.versioning.types.VersionableEntityMetadata;
42 import java.util.Arrays;
43 import java.util.Collection;
44 import java.util.Collections;
45 import java.util.HashSet;
48 import static org.openecomp.core.utilities.CommonMethods.toSingleElementSet;
50 public class FeatureGroupCassandraDaoImpl extends CassandraBaseDao<FeatureGroupEntity>
51 implements FeatureGroupDao {
53 private static NoSqlDb noSqlDb = NoSqlDbFactory.getInstance().createInterface();
54 private static Mapper<FeatureGroupEntity> mapper =
55 noSqlDb.getMappingManager().mapper(FeatureGroupEntity.class);
56 private static FeatureGroupAccessor accessor =
57 noSqlDb.getMappingManager().createAccessor(FeatureGroupAccessor.class);
58 private static UDTMapper<Version> versionMapper =
59 noSqlDb.getMappingManager().udtMapper(Version.class);
61 private static Set<String> emptyIfNull(Set<String> set) {
62 return set == null ? new HashSet<>() : set;
66 public void registerVersioning(String versionableEntityType) {
67 VersionableEntityMetadata metadata = new VersionableEntityMetadata(
68 mapper.getTableMetadata().getName(),
69 mapper.getTableMetadata().getPartitionKey().get(0).getName(),
70 mapper.getTableMetadata().getPartitionKey().get(1).getName());
72 metadata.setUniqueValuesMetadata(Collections.singletonList(
73 new UniqueValueMetadata(VendorLicenseConstants.UniqueValues.FEATURE_GROUP_NAME,
74 Arrays.asList(mapper.getTableMetadata().getPartitionKey().get(0).getName(),
75 mapper.getTableMetadata().getPartitionKey().get(1).getName(), "name"))));
77 VersioningManagerFactory.getInstance().createInterface()
78 .register(versionableEntityType, metadata);
82 protected Mapper<FeatureGroupEntity> getMapper() {
87 protected Object[] getKeys(FeatureGroupEntity entity) {
88 return new Object[]{entity.getVendorLicenseModelId(), versionMapper.toUDT(entity.getVersion()),
93 public long count(FeatureGroupEntity entity) {
94 return accessor.countByVlmVersion(entity.getVendorLicenseModelId(),
95 versionMapper.toUDT(entity.getVersion())).one().getLong("count");
99 public void deleteAll(FeatureGroupEntity entity) {
100 accessor.deleteByVlmVersion(entity.getVendorLicenseModelId(),
101 versionMapper.toUDT(entity.getVersion())).all();
105 public void updateFeatureGroup(FeatureGroupEntity entity,
106 Set<String> addedEntitlementPools,
107 Set<String> removedEntitlementPools,
108 Set<String> addedLicenseKeyGroups,
109 Set<String> removedLicenseKeyGroups) {
110 accessor.updateColumnsAndDeltaFeatureGroupIds(
112 entity.getDescription(),
113 entity.getPartNumber(),
114 emptyIfNull(addedEntitlementPools),
115 emptyIfNull(removedEntitlementPools),
116 emptyIfNull(addedLicenseKeyGroups),
117 emptyIfNull(removedLicenseKeyGroups),
118 entity.getVendorLicenseModelId(),
119 versionMapper.toUDT(entity.getVersion()),
125 public void addReferencingLicenseAgreement(FeatureGroupEntity entity, String licenseAgreementId) {
126 accessor.addReferencingLicenseAgreements(CommonMethods.toSingleElementSet(licenseAgreementId),
127 entity.getVendorLicenseModelId(), versionMapper.toUDT(entity.getVersion()), entity.getId());
131 public void removeReferencingLicenseAgreement(FeatureGroupEntity entity,
132 String licenseAgreementId) {
134 .removeReferencingLicenseAgreements(CommonMethods.toSingleElementSet(licenseAgreementId),
135 entity.getVendorLicenseModelId(), versionMapper.toUDT(entity.getVersion()),
140 public void removeEntitlementPool(FeatureGroupEntity entity, String entitlementPoolId) {
141 accessor.removeEntitlementPools(toSingleElementSet(entitlementPoolId),
142 entity.getVendorLicenseModelId(), versionMapper.toUDT(entity.getVersion()), entity.getId());
146 public void removeLicenseKeyGroup(FeatureGroupEntity entity, String licenseKeyGroupId) {
147 accessor.removeLicenseKeyGroup(toSingleElementSet(licenseKeyGroupId),
148 entity.getVendorLicenseModelId(), versionMapper.toUDT(entity.getVersion()), entity.getId());
152 public Collection<FeatureGroupEntity> list(FeatureGroupEntity entity) {
153 return accessor.listByVlmVersion(entity.getVendorLicenseModelId(),
154 versionMapper.toUDT(entity.getVersion())).all();
158 interface FeatureGroupAccessor {
160 @Query("select * from feature_group where vlm_id=? AND version=?")
161 Result<FeatureGroupEntity> listByVlmVersion(String vendorLicenseModelId, UDTValue version);
163 @Query("select count(1) from feature_group where vlm_id=? AND version=?")
164 ResultSet countByVlmVersion(String vendorLicenseModelId, UDTValue vendorLicenseModelVersion);
166 @Query("delete from feature_group where vlm_id=? AND version=?")
167 ResultSet deleteByVlmVersion(String vendorLicenseModelId, UDTValue vendorLicenseModelVersion);
170 "update feature_group set name=?,description=?, part_num=?, ep_ids=ep_ids+ ?,"
171 + "ep_ids=ep_ids-?, lkg_ids=lkg_ids+?,lkg_ids=lkg_ids-? WHERE vlm_id=? AND version=? "
173 ResultSet updateColumnsAndDeltaFeatureGroupIds(String name, String description,
175 Set<String> addedEntitlementPools,
176 Set<String> removedEntitlementPools,
177 Set<String> addedLicenseKeyGroups,
178 Set<String> removedLicenseKeyGroups,
179 String vendorLicenseModelId, UDTValue version,
183 "UPDATE feature_group SET ref_la_ids = ref_la_ids + ? WHERE vlm_id=? AND version=? "
185 ResultSet addReferencingLicenseAgreements(Set<String> licenseAgreementIds,
186 String vendorLicenseModelId, UDTValue version,
190 "UPDATE feature_group SET ref_la_ids = ref_la_ids - ? WHERE vlm_id=? AND version=? AND "
192 ResultSet removeReferencingLicenseAgreements(Set<String> licenseAgreementIds,
193 String vendorLicenseModelId, UDTValue version,
196 @Query("UPDATE feature_group SET ep_ids = ep_ids - ? WHERE vlm_id=? AND version=? AND fg_id=?")
197 ResultSet removeEntitlementPools(Set<String> entitlementPoolIds, String vendorLicenseModelId,
198 UDTValue version, String id);
201 "UPDATE feature_group SET lkg_ids = lkg_ids - ? WHERE vlm_id=? AND version=? AND fg_id=?")
202 ResultSet removeLicenseKeyGroup(Set<String> licenseKeyGroupIds, String vendorLicenseModelId,
203 UDTValue version, String id);