elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElanInterface.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.List;
  12 import java.util.concurrent.Callable;
  13
  14 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
  15 import org.opendaylight.netvirt.elan.utils.ElanUtils;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 public class InterfaceRemoveWorkerOnElanInterface implements Callable<List<? extends ListenableFuture<?>>> {
  21
  22     private static final Logger LOG = LoggerFactory.getLogger(InterfaceRemoveWorkerOnElanInterface.class);
  23
  24     private final String interfaceName;
  25     private final ElanInstance elanInfo;
  26     private final InterfaceInfo interfaceInfo;
  27     private final ElanInterfaceManager dataChangeListener;
  28     private final boolean isLastElanInterface;
  29
  30     public InterfaceRemoveWorkerOnElanInterface(String interfaceName, ElanInstance elanInfo,
  31             InterfaceInfo interfaceInfo, ElanInterfaceManager dataChangeListener, boolean isLastElanInterface) {
  32         this.interfaceName = interfaceName;
  33         this.elanInfo = elanInfo;
  34         this.interfaceInfo = interfaceInfo;
  35         this.dataChangeListener = dataChangeListener;
  36         this.isLastElanInterface = isLastElanInterface;
  37     }
  38
  39     @Override
  40     public String toString() {
  41         return "InterfaceRemoveWorkerOnElanInterface [key=" + interfaceName + ", elanInfo=" + elanInfo
  42                 + ", interfaceInfo=" + interfaceInfo + ", isLastElanInterface=" + isLastElanInterface + "]";
  43     }
  44
  45     @Override
  46     @SuppressWarnings("checkstyle:IllegalCatch")
  47     public List<ListenableFuture<Void>> call() {
  48         try {
  49             return dataChangeListener.removeEntriesForElanInterface(elanInfo, interfaceInfo, interfaceName,
  50                     isLastElanInterface);
  51         } catch (RuntimeException e) {
  52             return ElanUtils.returnFailedListenableFutureIfTransactionCommitFailedExceptionCauseOrElseThrow(e);
  53         }
  54     }
  55
  56 }