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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
* Modifications Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
importClass(org.slf4j.LoggerFactory);
importClass(java.util.ArrayList);
importClass(org.apache.avro.generic.GenericData.Array);
importClass(org.apache.avro.generic.GenericRecord);
importClass(org.apache.avro.Schema);
var logger = executor.logger;
logger.trace("start: " + executor.subject.id);
logger.trace("-- infields: " + executor.inFields);
var rootLogger = LoggerFactory.getLogger(logger.ROOT_LOGGER_NAME);
var ifSituation = executor.inFields["situation"];
var albumCustomerMap = executor.getContextAlbum("albumCustomerMap");
var albumProblemMap = executor.getContextAlbum("albumProblemMap");
// create outfiled for decision
var decision = executor.subject.getOutFieldSchemaHelper("decision").createNewInstance();
decision.put("description", "None, everything is ok");
decision.put("decision", "IMPEDE");
decision.put("problemID", ifSituation.get("problemID"));
decision.put("customers", new ArrayList());
var problem = albumProblemMap.get(ifSituation.get("problemID"));
var returnValue = true;
if (problem != null && ifSituation.get("violatedSLAs").size() > 0) {
logger.trace("-- impede by priority");
for (var i = 0; i < problem.get("edgeUsedBy").size(); i++) {
customerCtxt = albumCustomerMap.get(problem.get("edgeUsedBy").get(i).toString());
if (customerCtxt.get("priority") == false) {
decision.get("customers").add(customerCtxt.get("customerName"));
}
}
} else {
logger.trace("-- wrong problemID <" + ifSituation.get("problemID") + "> for PRIORITY task, we should not be here");
rootLogger.error(executor.subject.id + " " + "-- wrong problemID <" + ifSituation.get("problemID")
+ "> for PRIORITY task, we should not be here");
returnValue = false;
}
// set impededLast to decision[customers]
problem.get("impededLast").clear();
problem.get("impededLast").addAll(decision.get("customers"));
executor.outFields["decision"] = decision;
logger.trace("-- decision: " + decision);
logger.info("vpnsla: priority, impeding customers " + decision.get("customers"));
logger.trace("finished: " + executor.subject.id);
logger.debug(".d-pri");
returnValue;
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