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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.migration.v12;
import java.util.Optional;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.tinkerpop.gremlin.structure.Edge;
import org.onap.aai.edges.EdgeIngestor;
import org.onap.aai.edges.enums.EdgeProperty;
import org.onap.aai.introspection.LoaderFactory;
import org.onap.aai.migration.MigrationDangerRating;
import org.onap.aai.migration.MigrationPriority;
import org.onap.aai.migration.Migrator;
import org.onap.aai.migration.Status;
import org.onap.aai.edges.enums.AAIDirection;
import org.onap.aai.serialization.db.EdgeSerializer;
import org.onap.aai.serialization.engines.TransactionalGraphEngine;
import org.onap.aai.setup.SchemaVersions;
//@Enabled
@MigrationPriority(-100)
@MigrationDangerRating(10)
public class ContainmentDeleteOtherVPropertyMigration extends Migrator {
private boolean success = true;
public ContainmentDeleteOtherVPropertyMigration(TransactionalGraphEngine engine, LoaderFactory loaderFactory, EdgeIngestor edgeIngestor, EdgeSerializer edgeSerializer, SchemaVersions schemaVersions) {
super(engine, loaderFactory, edgeIngestor, edgeSerializer, schemaVersions);
}
//just for testing using test edge rule files
public ContainmentDeleteOtherVPropertyMigration(TransactionalGraphEngine engine, LoaderFactory loaderFactory, EdgeIngestor edgeIngestor, EdgeSerializer edgeSerializer, SchemaVersions schemaVersions, String edgeRulesFile) {
super(engine, loaderFactory, edgeIngestor, edgeSerializer, schemaVersions);
}
@Override
public void run() {
try {
engine.asAdmin().getTraversalSource().E().sideEffect(t -> {
Edge e = t.get();
logger.info("out vertex: " + e.outVertex().property("aai-node-type").value() +
" in vertex: " + e.inVertex().property("aai-node-type").value() +
" label : " + e.label());
if (e.property(EdgeProperty.CONTAINS.toString()).isPresent() &&
e.property(EdgeProperty.DELETE_OTHER_V.toString()).isPresent()) {
//in case of orphans
if (!("constrained-element-set".equals(e.inVertex().property("aai-node-type").value())
&& "model-element".equals(e.outVertex().property("aai-node-type").value()))) {
//skip the weird horrible problem child edge
String containment = (String) e.property(EdgeProperty.CONTAINS.toString()).value();
if (AAIDirection.OUT.toString().equalsIgnoreCase(containment) ||
AAIDirection.IN.toString().equalsIgnoreCase(containment) ||
AAIDirection.BOTH.toString().equalsIgnoreCase(containment)) {
logger.info("updating delete-other-v property");
e.property(EdgeProperty.DELETE_OTHER_V.toString(), containment);
}
}
}
}).iterate();
} catch (Exception e) {
logger.info("error encountered " + e.getClass() + " " + e.getMessage() + " " + ExceptionUtils.getFullStackTrace(e));
logger.error("error encountered " + e.getClass() + " " + e.getMessage() + " " + ExceptionUtils.getFullStackTrace(e));
success = false;
}
}
@Override
public Status getStatus() {
if (success) {
return Status.SUCCESS;
} else {
return Status.FAILURE;
}
}
@Override
public Optional<String[]> getAffectedNodeTypes() {
return Optional.empty();
}
@Override
public String getMigrationName() {
return "migrate-containment-delete-other-v";
}
}
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