elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/utils/ElanClusterUtils.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.netvirt.elan.utils;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import java.util.List;
  12 import java.util.concurrent.Callable;
  13 import javax.inject.Inject;
  14 import javax.inject.Singleton;
  15 import org.opendaylight.genius.utils.clustering.EntityOwnershipUtils;
  16 import org.opendaylight.genius.utils.hwvtep.HwvtepSouthboundConstants;
  17 import org.opendaylight.infrautils.jobcoordinator.JobCoordinator;
  18
  19 @Singleton
  20 public final class ElanClusterUtils {
  21     private final EntityOwnershipUtils entityOwnershipUtils;
  22     private final JobCoordinator jobCoordinator;
  23
  24     @Inject
  25     public ElanClusterUtils(EntityOwnershipUtils entityOwnershipUtils, JobCoordinator jobCoordinator) {
  26         this.entityOwnershipUtils = entityOwnershipUtils;
  27         this.jobCoordinator = jobCoordinator;
  28     }
  29
  30     public void runOnlyInOwnerNode(String jobDesc, Runnable job) {
  31         entityOwnershipUtils.runOnlyInOwnerNode(HwvtepSouthboundConstants.ELAN_ENTITY_TYPE,
  32             HwvtepSouthboundConstants.ELAN_ENTITY_NAME, jobCoordinator, jobDesc, job);
  33     }
  34
  35     public void runOnlyInOwnerNode(String jobKey, String jobDesc, Callable<List<ListenableFuture<Void>>> job) {
  36         entityOwnershipUtils.runOnlyInOwnerNode(HwvtepSouthboundConstants.ELAN_ENTITY_TYPE,
  37             HwvtepSouthboundConstants.ELAN_ENTITY_NAME, jobCoordinator, jobKey, jobDesc, job);
  38     }
  39 }