vpnservice/elanmanager/elanmanager-impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceAddWorkerOnElan.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.internal;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import java.util.ArrayList;
  12 import java.util.List;
  13 import java.util.concurrent.Callable;
  14
  15 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
  16 import org.opendaylight.netvirt.elan.utils.ElanUtils;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.interfaces.ElanInterface;
  19 import org.slf4j.Logger;
  20 import org.slf4j.LoggerFactory;
  21
  22 public class InterfaceAddWorkerOnElan implements Callable<List<ListenableFuture<Void>>> {
  23
  24     private static final Logger LOG = LoggerFactory.getLogger(InterfaceAddWorkerOnElan.class);
  25
  26     private final String key;
  27     private final ElanInterface elanInterface;
  28     private final ElanInstance elanInstance;
  29     private final InterfaceInfo interfaceInfo;
  30     private final ElanInterfaceManager dataChangeListener;
  31
  32     public InterfaceAddWorkerOnElan(String key, ElanInterface elanInterface, InterfaceInfo interfaceInfo,
  33                                     ElanInstance elanInstance, ElanInterfaceManager dataChangeListener) {
  34         this.key = key;
  35         this.elanInterface = elanInterface;
  36         this.interfaceInfo = interfaceInfo;
  37         this.elanInstance = elanInstance;
  38         this.dataChangeListener = dataChangeListener;
  39     }
  40
  41     @Override
  42     public String toString() {
  43         return "InterfaceAddWorkerOnElan [key=" + key + ", elanInterface=" + elanInterface + ", elanInstance="
  44             + elanInstance + ", interfaceInfo=" + interfaceInfo + "]";
  45     }
  46
  47
  48     @Override
  49     @SuppressWarnings("checkstyle:IllegalCatch")
  50     public List<ListenableFuture<Void>> call() throws Exception {
  51         List<ListenableFuture<Void>> futures = new ArrayList<>();
  52         try {
  53             futures.addAll(dataChangeListener.addElanInterface(elanInterface, interfaceInfo, elanInstance));
  54         } catch (RuntimeException e) {
  55             LOG.error("Error while processing key {} for elan interface {} ", key, elanInterface, e);
  56             ElanUtils.addToListenableFutureIfTxException(e, futures);
  57         }
  58         return futures;
  59     }
  60 }