2 * Copyright © 2016-2018 European Support Limited
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.openecomp.sdc.vendorsoftwareproduct.dao.impl;
19 import com.datastax.driver.core.ResultSet;
20 import com.datastax.driver.core.UDTValue;
21 import com.datastax.driver.mapping.Mapper;
22 import com.datastax.driver.mapping.Result;
23 import com.datastax.driver.mapping.UDTMapper;
24 import com.datastax.driver.mapping.annotations.Accessor;
25 import com.datastax.driver.mapping.annotations.Query;
26 import java.util.Arrays;
27 import java.util.Collection;
28 import java.util.Collections;
29 import org.openecomp.core.dao.impl.CassandraBaseDao;
30 import org.openecomp.core.nosqldb.api.NoSqlDb;
31 import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
32 import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductConstants;
33 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentDao;
34 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentEntity;
35 import org.openecomp.sdc.versioning.ActionVersioningManagerFactory;
36 import org.openecomp.sdc.versioning.dao.types.Version;
37 import org.openecomp.sdc.versioning.types.UniqueValueMetadata;
38 import org.openecomp.sdc.versioning.types.VersionableEntityMetadata;
40 public class ComponentDaoCassandraImpl extends CassandraBaseDao<ComponentEntity>
41 implements ComponentDao {
43 private static final NoSqlDb noSqlDb = NoSqlDbFactory.getInstance().createInterface();
44 private static final Mapper<ComponentEntity> mapper =
45 noSqlDb.getMappingManager().mapper(ComponentEntity.class);
46 private static final ComponentAccessor accessor =
47 noSqlDb.getMappingManager().createAccessor(ComponentAccessor.class);
48 private static final UDTMapper<Version> versionMapper =
49 noSqlDb.getMappingManager().udtMapper(Version.class);
52 public void registerVersioning(String versionableEntityType) {
53 VersionableEntityMetadata metadata = new VersionableEntityMetadata(
54 mapper.getTableMetadata().getName(),
55 mapper.getTableMetadata().getPartitionKey().get(0).getName(),
56 mapper.getTableMetadata().getPartitionKey().get(1).getName());
59 metadata.setUniqueValuesMetadata(Collections.singletonList(new UniqueValueMetadata(
60 VendorSoftwareProductConstants.UniqueValues.COMPONENT_NAME,
61 Arrays.asList(mapper.getTableMetadata().getPartitionKey().get(0).getName(),
62 mapper.getTableMetadata().getPartitionKey().get(1).getName(), "name"))));
64 ActionVersioningManagerFactory.getInstance().createInterface()
65 .register(versionableEntityType, metadata);
69 protected Mapper<ComponentEntity> getMapper() {
74 protected Object[] getKeys(ComponentEntity entity) {
75 return new Object[]{entity.getVspId(), versionMapper.toUDT(entity.getVersion()),
80 public void update(ComponentEntity entity) {
81 accessor.updateCompositionData(entity.getVspId(), versionMapper.toUDT(entity.getVersion()),
82 entity.getId(), entity.getCompositionData());
86 public Collection<ComponentEntity> list(ComponentEntity entity) {
87 return accessor.list(entity.getVspId(), versionMapper.toUDT(entity.getVersion())).all();
91 public ComponentEntity getQuestionnaireData(String vspId, Version version, String componentId) {
92 return accessor.getQuestionnaireData(vspId, versionMapper.toUDT(version), componentId);
96 public void updateQuestionnaireData(String vspId, Version version, String componentId,
97 String questionnaireData) {
98 accessor.updateQuestionnaireData(questionnaireData, vspId, versionMapper.toUDT(version),
103 public Collection<ComponentEntity> listQuestionnaires(String vspId, Version version) {
104 return accessor.listQuestionnaires(vspId, versionMapper.toUDT(version)).all();
108 public Collection<ComponentEntity> listCompositionAndQuestionnaire(String vspId,
110 return accessor.listCompositionAndQuestionnaire(vspId, versionMapper.toUDT(version)).all();
114 public void deleteAll(String vspId, Version version) {
115 accessor.deleteAll(vspId, version);
119 interface ComponentAccessor {
122 "select vsp_id, version, component_id, composition_data from vsp_component"
123 + " where vsp_id=? and version=?")
124 Result<ComponentEntity> list(String vspId, UDTValue version);
127 "select vsp_id, version, component_id, composition_data, questionnaire_data from vsp_component"
128 + " where vsp_id=? and version=?")
129 Result<ComponentEntity> listCompositionAndQuestionnaire(String vspId, UDTValue version);
132 "select vsp_id, version, component_id, questionnaire_data from vsp_component"
133 + " where vsp_id=? and version=?")
134 Result<ComponentEntity> listQuestionnaires(String vspId, UDTValue version);
137 "select vsp_id, version, component_id, questionnaire_data from vsp_component"
138 + " where vsp_id=? and version=? and component_id=?")
139 ComponentEntity getQuestionnaireData(String vspId, UDTValue version, String id);
142 "insert into vsp_component (vsp_id, version, component_id, composition_data)"
143 + " values (?,?,?,?)")
144 ResultSet updateCompositionData(String vspId, UDTValue version, String id,
145 String compositionData);
148 "update vsp_component set questionnaire_data=? where vsp_id=? and version=?"
149 + " and component_id=?")
150 ResultSet updateQuestionnaireData(String questionnaireData, String vspId, UDTValue version,
153 @Query("delete from vsp_component where vsp_id=? and version=?")
154 ResultSet deleteAll(String vspId, Version version);