2 * ============LICENSE_START=======================================================
3 * ONAP : ccsdk features
4 * ================================================================================
5 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.onap.ccsdk.features.sdnr.wt.dataprovider.database.sqldb.data.entity;
24 import java.io.IOException;
25 import java.util.HashMap;
26 import java.util.List;
28 import org.eclipse.jdt.annotation.Nullable;
29 import org.onap.ccsdk.features.sdnr.wt.dataprovider.database.sqldb.data.SqlDBDataProvider;
30 import org.onap.ccsdk.features.sdnr.wt.dataprovider.database.sqldb.database.SqlDBReaderWriter;
31 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.HtDatabaseMaintenance;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.CreateMaintenanceInputBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.CreateMaintenanceOutputBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.DeleteMaintenanceInputBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.MaintenanceEntity;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.ReadNetworkElementConnectionListInputBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.ReadNetworkElementConnectionListOutput;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.Filter;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.FilterBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.FilterKey;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.read.maintenance.list.output.Data;
42 import org.slf4j.Logger;
43 import org.slf4j.LoggerFactory;
45 public class HtDatabaseMaintenanceService implements HtDatabaseMaintenance {
47 private static final Logger LOG = LoggerFactory.getLogger(HtDatabaseMaintenanceService.class);
48 private final SqlDBReaderWriter<Data> maintenanceRw;
49 private final SqlDBDataProvider dbProvider;
51 public HtDatabaseMaintenanceService(SqlDBDataProvider dbProvider) {
52 this.dbProvider = dbProvider;
53 this.maintenanceRw = dbProvider.getMaintenanceReaderWriter();
58 public MaintenanceEntity createIfNotExists(String nodeId) {
60 MaintenanceEntity e = this.getMaintenance(nodeId);
63 CreateMaintenanceOutputBuilder createResult = this.dbProvider
64 .createMaintenance(new CreateMaintenanceInputBuilder().setNodeId(nodeId).build());
65 e = createResult.build();
66 } catch (IOException e1) {
67 LOG.warn("problem writing initial maintenance entry for {} : ", nodeId, e1);
73 private static Map<FilterKey, Filter> getFilterInput(String key, String value) {
74 Map<FilterKey, Filter> filterMap = new HashMap<>();
75 Filter f = new FilterBuilder().setProperty(key).setFiltervalue(value).build();
76 filterMap.put(f.key(), f);
81 public void deleteIfNotRequired(String nodeId) {
82 ReadNetworkElementConnectionListOutput result = this.dbProvider.readNetworkElementConnectionList(
83 new ReadNetworkElementConnectionListInputBuilder().setFilter(getFilterInput("node-id", nodeId)).build())
85 final List<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.read.network.element.connection.list.output.Data> data =
87 if (data != null && !data.isEmpty()) {
88 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.read.network.element.connection.list.output.Data entry =
90 if (entry.getIsRequired()) {
96 this.dbProvider.deleteMaintenance(
97 new DeleteMaintenanceInputBuilder().setId(DatabaseIdGenerator.getMaintenanceId(nodeId)).build());
98 } catch (IOException e) {
99 LOG.warn("problem deleting maintenance entry for node {}: ", nodeId, e);
104 public List<MaintenanceEntity> getAll() {
105 return this.maintenanceRw.readAll(MaintenanceEntity.class);
109 public MaintenanceEntity getMaintenance(@Nullable String nodeId) {
110 return this.maintenanceRw.read(DatabaseIdGenerator.getMaintenanceId(nodeId));
114 public MaintenanceEntity setMaintenance(MaintenanceEntity m) {
116 this.maintenanceRw.updateOrInsert(m, DatabaseIdGenerator.getMaintenanceId(m));
117 return this.getMaintenance(m.getNodeId());