2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2016-2018 Ericsson. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 load("nashorn:mozilla_compat.js");
22 importClass(org.slf4j.LoggerFactory);
24 importClass(java.util.ArrayList);
26 importClass(org.apache.avro.generic.GenericData.Array);
27 importClass(org.apache.avro.generic.GenericRecord);
28 importClass(org.apache.avro.Schema);
30 var logger = executor.logger;
31 logger.trace("start: " + executor.subject.id);
32 logger.trace("-- infields: " + executor.inFields);
34 var rootLogger = LoggerFactory.getLogger(logger.ROOT_LOGGER_NAME);
36 var ifSituation = executor.inFields["situation"];
38 var albumCustomerMap = executor.getContextAlbum("albumCustomerMap");
39 var albumProblemMap = executor.getContextAlbum("albumProblemMap");
41 // create outfiled for decision
42 var decision = executor.subject.getOutFieldSchemaHelper("decision").createNewInstance();
43 decision.put("description", "None, everything is ok");
44 decision.put("decision", "IMPEDE");
45 decision.put("problemID", ifSituation.get("problemID"));
46 decision.put("customers", new ArrayList());
48 var problem = albumProblemMap.get(ifSituation.get("problemID"));
49 var returnValueType = Java.type("java.lang.Boolean");
50 if (problem != null && ifSituation.get("violatedSLAs").size() > 0) {
51 logger.trace("-- impede by priority");
52 for (var i = 0; i < problem.get("edgeUsedBy").size(); i++) {
53 customerCtxt = albumCustomerMap.get(problem.get("edgeUsedBy").get(i).toString());
54 if (customerCtxt.get("priority") == false) {
55 decision.get("customers").add(customerCtxt.get("customerName"));
58 var returnValue = new returnValueType(true);
60 logger.trace("-- wrong problemID <" + ifSituation.get("problemID") + "> for PRIORITY task, we should not be here");
61 rootLogger.error(executor.subject.id + " " + "-- wrong problemID <" + ifSituation.get("problemID")
62 + "> for PRIORITY task, we should not be here");
63 var returnValue = new returnValueType(false);
66 // set impededLast to decision[customers]
67 problem.get("impededLast").clear();
68 problem.get("impededLast").addAll(decision.get("customers"));
70 executor.outFields["decision"] = decision;
71 logger.trace("-- decision: " + decision);
73 logger.info("vpnsla: priority, impeding customers " + decision.get("customers"));
75 logger.trace("finished: " + executor.subject.id);
76 logger.debug(".d-pri");