2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 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=========================================================
20 package org.openecomp.sdc.be.dao.impl.heal;
22 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
23 import org.openecomp.sdc.be.dao.graph.datatype.GraphNode;
24 import org.openecomp.sdc.be.dao.impl.HealingPipelineDao;
25 import org.openecomp.sdc.be.dao.jsongraph.heal.Heal;
26 import org.openecomp.sdc.be.dao.jsongraph.heal.HealVersion;
27 import org.openecomp.sdc.be.dao.jsongraph.heal.HealVersionBuilder;
29 public class HealNodeGraphDao implements HealGraphDao<GraphNode, GraphEdge> {
31 private HealingPipelineDao healingPipelineDao;
33 public HealNodeGraphDao(HealingPipelineDao healingPipelineDao) {
34 this.healingPipelineDao = healingPipelineDao;
38 public GraphNode performGraphReadHealing(GraphNode childVertex, GraphEdge graphEdge) {
39 Integer healingVersionInt = childVertex.getHealingVersion();
40 HealVersion<Integer> healingVersion = HealVersionBuilder.build(healingVersionInt);
41 healingPipelineDao.getHealersForVertex(graphEdge.getEdgeType().getProperty(), healingVersion)
42 .forEach(heal -> healJanusGraphVertex(childVertex, heal));
43 childVertex.setHealingVersion(healingPipelineDao.getCurrentHealVersion().getVersion());
47 private GraphNode healJanusGraphVertex(GraphNode childVertex, Heal<GraphNode> heal) {
48 heal.healData(childVertex);
49 final HealVersion<Integer> healVersion = heal.fromVersion();
50 HealVersion<Integer> newerVersion = HealVersionBuilder.build(healVersion.getVersion() + 1);
51 childVertex.setHealingVersion(newerVersion.getVersion());