tests/honeynode/2.2.1/honeynode-plugin-impl/src/main/java/io/fd/honeycomb/transportpce/device/read/PmReaderFactory.java

   1 /*
   2  * Copyright (c) 2018 Orange and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package io.fd.honeycomb.transportpce.device.read;
  17
  18 import java.util.concurrent.ExecutionException;
  19
  20 import org.eclipse.jdt.annotation.NonNull;
  21 import org.opendaylight.mdsal.binding.api.DataBroker;
  22 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  23 import org.opendaylight.mdsal.common.api.CommitInfo;
  24 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  25 import org.opendaylight.yang.gen.v1.http.org.openroadm.pm.rev181019.CurrentPmList;
  26 import org.opendaylight.yang.gen.v1.http.org.openroadm.pm.rev181019.CurrentPmListBuilder;
  27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  28 import org.slf4j.Logger;
  29 import org.slf4j.LoggerFactory;
  30
  31 import com.google.common.util.concurrent.FluentFuture;
  32 import com.google.common.util.concurrent.Futures;
  33 import com.google.inject.Inject;
  34 import com.google.inject.name.Named;
  35
  36 import io.fd.honeycomb.translate.read.ReaderFactory;
  37 import io.fd.honeycomb.translate.read.registry.ModifiableReaderRegistryBuilder;
  38 import io.fd.honeycomb.translate.util.read.BindingBrokerReader;
  39 import io.fd.honeycomb.transportpce.device.configuration.PmConfiguration;
  40
  41 /**
  42  * @author Martial COULIBALY ( mcoulibaly.ext@orange.com ) on behalf of Orange
  43  */
  44 public class PmReaderFactory implements ReaderFactory {
  45
  46     private static final Logger LOG = LoggerFactory.getLogger(PmReaderFactory.class);
  47     public static final InstanceIdentifier<CurrentPmList> PM_CONTAINER_ID =
  48             InstanceIdentifier.create(CurrentPmList.class);
  49
  50     @Inject
  51     @Named("device-databroker")
  52     private DataBroker dataBroker;
  53
  54     @Inject
  55     private PmConfiguration pmConfiguration;
  56
  57
  58     @Override
  59     public void init(final ModifiableReaderRegistryBuilder registry) {
  60         registry.add(new BindingBrokerReader<>(PM_CONTAINER_ID, dataBroker,LogicalDatastoreType.OPERATIONAL,
  61                 CurrentPmListBuilder.class));
  62         writeXMLDataToOper();
  63     }
  64
  65     /**
  66      * Write xml data from {@link PmConfiguration}
  67      * to operational data.
  68      *
  69      */
  70     public boolean writeXMLDataToOper() {
  71         Boolean res = false;
  72         LOG.info("writting xml pm file data to oper datastore");
  73         CurrentPmList pmList = this.pmConfiguration.getDataPm();
  74         if (pmList !=null && pmList.getCurrentPmEntry().size() > 0) {
  75             LOG.info("Getting pm info from xml file for device ");
  76             CurrentPmListBuilder result  = new CurrentPmListBuilder(pmList);
  77             InstanceIdentifier<CurrentPmList> iid = InstanceIdentifier.create(CurrentPmList.class);
  78             WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
  79             if (writeTx != null ) {
  80                 LOG.info("WriteTransaction is ok, copy currentPmList to oper datastore");
  81                 writeTx.put(LogicalDatastoreType.OPERATIONAL, iid, result.build());
  82                 FluentFuture< ? extends @NonNull CommitInfo> future = writeTx.commit();
  83                 try {
  84                     Futures.getChecked(future, ExecutionException.class);
  85                     LOG.info("currentPmList writed to oper datastore");
  86                     res = true;
  87                 } catch (ExecutionException e) {
  88                     LOG.error("Failed to write currentPmList  to oper datastore");
  89                 }
  90             } else {
  91                 LOG.error("WriteTransaction object is null");
  92             }
  93         } else {
  94             LOG.error("currentPmList data operation gets from xml file is null !");
  95         }
  96         return res;
  97     }
  98
  99 }