vpnservice/elanmanager/elanmanager-impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElan.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 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
  15 import org.opendaylight.netvirt.elan.ElanException;
  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 InterfaceRemoveWorkerOnElan implements Callable<List<ListenableFuture<Void>>> {
  21
  22     private static final Logger LOG = LoggerFactory.getLogger(InterfaceRemoveWorkerOnElan.class);
  23
  24     private String key;
  25     private ElanInstance elanInfo;
  26     private String interfaceName;
  27     private InterfaceInfo interfaceInfo;
  28     private boolean isInterfaceStateRemoved;
  29     private ElanInterfaceManager dataChangeListener;
  30
  31     public InterfaceRemoveWorkerOnElan(String key, ElanInstance elanInfo, String interfaceName,
  32             InterfaceInfo interfaceInfo, boolean isInterfaceStateRemoved, ElanInterfaceManager dataChangeListener) {
  33         super();
  34         this.key = key;
  35         this.elanInfo = elanInfo;
  36         this.interfaceName = interfaceName;
  37         this.interfaceInfo = interfaceInfo;
  38         this.isInterfaceStateRemoved = isInterfaceStateRemoved;
  39         this.dataChangeListener = dataChangeListener;
  40     }
  41
  42     @Override
  43     public String toString() {
  44         return "InterfaceRemoveWorkerOnElan [key=" + key + ", elanInfo=" + elanInfo
  45             + ", interfaceName=" + interfaceName
  46             + ", interfaceInfo=" + interfaceInfo + "]";
  47     }
  48
  49     @Override
  50     @SuppressWarnings("checkstyle:IllegalCatch")
  51     public List<ListenableFuture<Void>> call() throws Exception {
  52         List<ListenableFuture<Void>> futures = new ArrayList<>();
  53         try {
  54             dataChangeListener.removeElanInterface(futures, elanInfo, interfaceName, interfaceInfo,
  55                     isInterfaceStateRemoved);
  56         } catch (RuntimeException e) {
  57             throw new ElanException("Error while processing " + key + " for " + interfaceName, e);
  58         }
  59         return futures;
  60     }
  61
  62 }