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
   9 package org.opendaylight.genius.idmanager.jobs;
  10
  11 import static org.opendaylight.genius.infra.Datastore.CONFIGURATION;
  12
  13 import com.google.common.util.concurrent.ListenableFuture;
  14 import java.util.Collections;
  15 import java.util.List;
  16 import java.util.concurrent.Callable;
  17 import org.opendaylight.genius.idmanager.IdUtils;
  18 import org.opendaylight.genius.infra.ManagedNewTransactionRunner;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.id.pools.IdPool;
  20 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  21 import org.slf4j.Logger;
  22 import org.slf4j.LoggerFactory;
  23
  24 public class LocalPoolDeleteJob implements Callable<List<? extends ListenableFuture<?>>> {
  25
  26     private static final Logger LOG = LoggerFactory.getLogger(LocalPoolDeleteJob.class);
  27
  28     private final String poolName;
  29     private final ManagedNewTransactionRunner txRunner;
  30     private final IdUtils idUtils;
  31
  32     public LocalPoolDeleteJob(String poolName, ManagedNewTransactionRunner txRunner, IdUtils idUtils) {
  33         this.poolName = poolName;
  34         this.txRunner = txRunner;
  35         this.idUtils = idUtils;
  36     }
  37
  38     @Override
  39     public List<ListenableFuture<Void>> call() {
  40         InstanceIdentifier<IdPool> idPoolToBeDeleted = idUtils.getIdPoolInstance(poolName);
  41         return Collections.singletonList(txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION, tx -> {
  42             tx.delete(idPoolToBeDeleted);
  43             if (LOG.isDebugEnabled()) {
  44                 LOG.debug("Deleted local pool {}", poolName);
  45             }
  46         }));
  47     }
  48 }