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=========================================================
21 package org.openecomp.sdc.be.dao.impl.heal;
23 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
24 import org.openecomp.sdc.be.dao.graph.datatype.GraphNode;
25 import org.openecomp.sdc.be.dao.impl.HealingPipelineDao;
26 import org.openecomp.sdc.be.dao.jsongraph.heal.Heal;
27 import org.openecomp.sdc.be.dao.jsongraph.heal.HealVersion;
28 import org.openecomp.sdc.be.dao.jsongraph.heal.HealVersionBuilder;
30 public class HealNodeGraphDao implements HealGraphDao<GraphNode, GraphEdge> {
32 private HealingPipelineDao healingPipelineDao;
35 public HealNodeGraphDao(HealingPipelineDao healingPipelineDao) {
36 this.healingPipelineDao = healingPipelineDao;
40 public GraphNode performGraphReadHealing(GraphNode childVertex, GraphEdge graphEdge) {
41 Integer healingVersionInt = childVertex.getHealingVersion();
42 HealVersion<Integer> healingVersion = HealVersionBuilder.build(healingVersionInt);
43 healingPipelineDao.getHealersForVertex(graphEdge.getEdgeType().getProperty(), healingVersion).forEach(heal -> healJanusGraphVertex(childVertex, heal));
44 childVertex.setHealingVersion(healingPipelineDao.getCurrentHealVersion().getVersion());
48 private GraphNode healJanusGraphVertex(GraphNode childVertex, Heal<GraphNode> heal) {
49 heal.healData(childVertex);
50 final HealVersion<Integer> healVersion = heal.fromVersion();
51 HealVersion<Integer> newerVersion = HealVersionBuilder.build(healVersion.getVersion() + 1);
52 childVertex.setHealingVersion(newerVersion.getVersion());