gerrit.onap Code Review - ccsdk/features.git/blob

   1 /*******************************************************************************
   2  * ============LICENSE_START========================================================================
   3  * ONAP : ccsdk feature sdnr wt
   4  * =================================================================================================
   5  * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
   6  * =================================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   8  * in compliance with the License. You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software distributed under the License
  13  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  14  * or implied. See the License for the specific language governing permissions and limitations under
  15  * the License.
  16  * ============LICENSE_END==========================================================================
  17  ******************************************************************************/
  18 package org.onap.ccsdk.features.sdnr.wt.devicemanager.performancemanager.impl.database.service;
  19
  20 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.database.HtDataBaseReaderAndWriter;
  21 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.database.HtDatabaseClientAbstract;
  22 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.database.HtDatabaseNode;
  23 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.database.IndexClientBuilder;
  24 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.netconf.container.AllPm;
  25 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.netconf.util.NetconfTimeStamp;
  26 import org.onap.ccsdk.features.sdnr.wt.devicemanager.performancemanager.impl.database.types.EsHistoricalPerformance15Minutes;
  27 import org.onap.ccsdk.features.sdnr.wt.devicemanager.performancemanager.impl.database.types.EsHistoricalPerformance24Hours;
  28 import org.onap.ccsdk.features.sdnr.wt.devicemanager.performancemanager.impl.database.types.EsHistoricalPerformanceLogEntry;
  29 import org.slf4j.Logger;
  30 import org.slf4j.LoggerFactory;
  31
  32 public class MicrowaveHistoricalPerformanceWriterService {
  33
  34     private static final Logger LOG = LoggerFactory.getLogger(MicrowaveHistoricalPerformanceWriterService.class);
  35     private static final String INDEX = "sdnperformance";
  36     private static final String MAPPING = "/elasticsearch/index/sdnperformance/sdnperformanceMapping.json";
  37     private static final NetconfTimeStamp NETCONFTIME_CONVERTER = NetconfTimeStamp.getConverter();
  38
  39
  40     private HtDatabaseClientAbstract client;
  41     private HtDataBaseReaderAndWriter<EsHistoricalPerformance15Minutes> historicalPerformance15mRW;
  42     private HtDataBaseReaderAndWriter<EsHistoricalPerformance24Hours> historicalPerformance24hRW;
  43     private HtDataBaseReaderAndWriter<EsHistoricalPerformanceLogEntry> historicalPerformanceLogRW;
  44
  45     public MicrowaveHistoricalPerformanceWriterService(HtDatabaseNode database) {
  46
  47         LOG.info("Create {} start", MicrowaveHistoricalPerformanceWriterService.class);
  48
  49         try {
  50
  51             IndexClientBuilder clientBuilder =
  52                     IndexClientBuilder.getBuilder(INDEX).setMappingSettingJsonFileName(MAPPING);
  53             client = clientBuilder.create(database);
  54             clientBuilder.close();
  55
  56             historicalPerformance15mRW = new HtDataBaseReaderAndWriter<>(client,
  57                     EsHistoricalPerformance15Minutes.ESDATATYPENAME, EsHistoricalPerformance15Minutes.class);
  58             historicalPerformance24hRW = new HtDataBaseReaderAndWriter<>(client,
  59                     EsHistoricalPerformance24Hours.ESDATATYPENAME, EsHistoricalPerformance24Hours.class);
  60             historicalPerformanceLogRW = new HtDataBaseReaderAndWriter<>(client,
  61                     EsHistoricalPerformanceLogEntry.ESDATATYPENAME, EsHistoricalPerformanceLogEntry.class);
  62
  63         } catch (Exception e) {
  64             client = null;
  65             LOG.error("Can not start database client. Exception: {}", e.getMessage());
  66         }
  67
  68         LOG.info("Create {} finished. DB Service {} started.", MicrowaveHistoricalPerformanceWriterService.class,
  69                 client != null ? "sucessfully" : "not");
  70     }
  71
  72
  73     public void writePM(AllPm pm) {
  74
  75         LOG.debug("Write {} pm records", pm.size());
  76
  77         LOG.debug("Write 15m write to DB");
  78         historicalPerformance15mRW.doWrite(pm.getPm15());
  79         LOG.debug("Write 15m done, Write 24h write to DB");
  80         historicalPerformance24hRW.doWrite(pm.getPm24());
  81         LOG.debug("Write 24h done");
  82
  83     }
  84
  85     public void writePMLog(String mountpointName, String layerProtocolName, String msg) {
  86
  87         LOG.debug("Write PM Log: {}", msg);
  88         EsHistoricalPerformanceLogEntry logEntry = new EsHistoricalPerformanceLogEntry(mountpointName,
  89                 layerProtocolName, NETCONFTIME_CONVERTER.getTimeStamp().getValue(), msg);
  90         historicalPerformanceLogRW.doWrite(logEntry);
  91         LOG.debug("Write PM Log done");
  92
  93     }
  94
  95
  96     static public boolean isAvailable(MicrowaveHistoricalPerformanceWriterService s) {
  97
  98         if (s == null || s.client == null) {
  99             return false;
 100         }
 101         return true;
 102     }
 103
 104 }