renderer/src/main/java/org/opendaylight/transportpce/renderer/provisiondevice/tasks/OlmPowerSetupRollbackTask.java

   1 /*
   2  * Copyright © 2017 AT&T and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.transportpce.renderer.provisiondevice.tasks;
   9
  10 import java.util.concurrent.Future;
  11 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev210618.ServicePowerSetupInput;
  12 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev210618.ServicePowerTurndown;
  13 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev210618.ServicePowerTurndownInput;
  14 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev210618.ServicePowerTurndownInputBuilder;
  15 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev210618.ServicePowerTurndownOutput;
  16 import org.opendaylight.yangtools.yang.common.RpcResult;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 public class OlmPowerSetupRollbackTask extends RollbackTask {
  21     private static final Logger LOG = LoggerFactory.getLogger(OlmPowerSetupRollbackTask.class);
  22
  23     private static final String FAILED = "Failed";
  24     private final boolean isRollbackNecessary;
  25     private final ServicePowerTurndown servicePowerTurndown;
  26     private final ServicePowerSetupInput powerSetupInput;
  27
  28     public OlmPowerSetupRollbackTask(String id, boolean isRollbackNecessary, ServicePowerTurndown servicePowerTurndown,
  29             ServicePowerSetupInput powerSetupInput) {
  30         super(id);
  31         this.isRollbackNecessary = isRollbackNecessary;
  32         this.servicePowerTurndown = servicePowerTurndown;
  33         this.powerSetupInput = powerSetupInput;
  34     }
  35
  36     @Override
  37     public boolean isRollbackNecessary() {
  38         return isRollbackNecessary;
  39     }
  40
  41     @Override
  42     public Void call() throws Exception {
  43         ServicePowerTurndownInput powerTurndownInput = new ServicePowerTurndownInputBuilder()
  44                 .setNodes(this.powerSetupInput.getNodes())
  45                 .setServiceName(this.powerSetupInput.getServiceName())
  46                 .setWaveNumber(this.powerSetupInput.getWaveNumber())
  47                 .setLowerSpectralSlotNumber(this.powerSetupInput.getLowerSpectralSlotNumber())
  48                 .setHigherSpectralSlotNumber(this.powerSetupInput.getHigherSpectralSlotNumber())
  49                 .build();
  50
  51         Future<RpcResult<ServicePowerTurndownOutput>> powerTurndownResultFuture =
  52                 servicePowerTurndown.invoke(powerTurndownInput);
  53         RpcResult<ServicePowerTurndownOutput> powerTurndownResult = powerTurndownResultFuture.get();
  54         if (FAILED.equals(powerTurndownResult.getResult().getResult())) {
  55             LOG.warn("Olmp power setup rollback for {} was not successful!", this.getId());
  56         } else {
  57             LOG.info("Olm power setup rollback for {} was successful.", this.getId());
  58         }
  59         return null;
  60     }
  61 }