idmanager/idmanager-impl/src/main/java/org/opendaylight/genius/idmanager/jobs/LocalPoolDeleteJob.java

   1 /*
   2  * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. 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.genius.idmanager.jobs;
   9
  10 import static org.opendaylight.mdsal.binding.util.Datastore.CONFIGURATION;
  11
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import java.util.Collections;
  14 import java.util.List;
  15 import java.util.concurrent.Callable;
  16 import org.opendaylight.genius.idmanager.IdUtils;
  17 import org.opendaylight.mdsal.binding.util.ManagedNewTransactionRunner;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.id.pools.IdPool;
  19 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  20 import org.slf4j.Logger;
  21 import org.slf4j.LoggerFactory;
  22
  23 public class LocalPoolDeleteJob implements Callable<List<? extends ListenableFuture<?>>> {
  24     private static final Logger LOG = LoggerFactory.getLogger(LocalPoolDeleteJob.class);
  25
  26     private final String poolName;
  27     private final ManagedNewTransactionRunner txRunner;
  28     private final IdUtils idUtils;
  29
  30     public LocalPoolDeleteJob(String poolName, ManagedNewTransactionRunner txRunner, IdUtils idUtils) {
  31         this.poolName = poolName;
  32         this.txRunner = txRunner;
  33         this.idUtils = idUtils;
  34     }
  35
  36     @Override
  37     public List<? extends ListenableFuture<?>> call() {
  38         InstanceIdentifier<IdPool> idPoolToBeDeleted = idUtils.getIdPoolInstance(poolName);
  39         return Collections.singletonList(txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION, tx -> {
  40             tx.delete(idPoolToBeDeleted);
  41             if (LOG.isDebugEnabled()) {
  42                 LOG.debug("Deleted local pool {}", poolName);
  43             }
  44         }));
  45     }
  46 }