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.ReadMaintenanceListInputBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.ReadMaintenanceListOutput;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.ReadNetworkElementConnectionListInputBuilder;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.ReadNetworkElementConnectionListOutput;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.Filter;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.FilterBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.entity.input.FilterKey;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.read.maintenance.list.output.Data;
44 import org.slf4j.Logger;
45 import org.slf4j.LoggerFactory;
47 public class HtDatabaseMaintenanceService implements HtDatabaseMaintenance {
49 private static final Logger LOG = LoggerFactory.getLogger(HtDatabaseMaintenanceService.class);
50 private final SqlDBReaderWriter<Data> maintenanceRw;
51 private final SqlDBDataProvider dbProvider;
53 public HtDatabaseMaintenanceService(SqlDBDataProvider dbProvider) {
54 this.dbProvider = dbProvider;
55 this.maintenanceRw = dbProvider.getMaintenanceReaderWriter();
60 public MaintenanceEntity createIfNotExists(String nodeId) {
62 MaintenanceEntity e = this.getMaintenance(nodeId);
65 CreateMaintenanceOutputBuilder createResult = this.dbProvider
66 .createMaintenance(new CreateMaintenanceInputBuilder().setNodeId(nodeId).build());
67 e = createResult.build();
68 } catch (IOException e1) {
69 LOG.warn("problem writing initial maintenance entry for {} : ", nodeId, e);
75 private static Map<FilterKey, Filter> getFilterInput(String key, String value) {
76 Map<FilterKey, Filter> filterMap = new HashMap<>();
77 Filter f = new FilterBuilder().setProperty(key).setFiltervalue(value).build();
78 filterMap.put(f.key(), f);
83 public void deleteIfNotRequired(String nodeId) {
84 ReadNetworkElementConnectionListOutput result = this.dbProvider.readNetworkElementConnectionList(
85 new ReadNetworkElementConnectionListInputBuilder().setFilter(getFilterInput("node-id", nodeId)).build())
87 if (result.getData() != null && result.getData().size() > 0) {
88 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.read.network.element.connection.list.output.Data entry =
89 result.getData().get(0);
90 if (entry.isIsRequired()) {
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 ReadMaintenanceListOutput result = this.dbProvider
111 .readMaintenanceList(
112 new ReadMaintenanceListInputBuilder().setFilter(getFilterInput("node-id", nodeId)).build())
115 return result.getData() != null ? result.getData().size() > 0 ? result.getData().get(0) : null : null;
119 public MaintenanceEntity setMaintenance(MaintenanceEntity m) {
121 this.maintenanceRw.updateOrInsert(m, DatabaseIdGenerator.getMaintenanceId(m));
122 return this.getMaintenance(m.getNodeId());