pcep/api/src/main/java/org/opendaylight/protocol/pcep/object/PCEPUnreachedDestinationObject.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. 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.protocol.pcep.object;
   9
  10 import java.util.List;
  11
  12 import org.opendaylight.protocol.concepts.NetworkAddress;
  13 import org.opendaylight.protocol.pcep.PCEPObject;
  14 import com.google.common.base.Objects.ToStringHelper;
  15
  16 public class PCEPUnreachedDestinationObject<T extends NetworkAddress<T>> extends PCEPObject {
  17
  18     private final List<T> unreachedDestinations;
  19
  20     public PCEPUnreachedDestinationObject(List<T> unreachedDestinations, boolean processed, boolean ignored) {
  21         super(processed, ignored);
  22         if (unreachedDestinations == null || unreachedDestinations.isEmpty())
  23             throw new IllegalArgumentException("At least one destination have to be specified.");
  24
  25         this.unreachedDestinations = unreachedDestinations;
  26     }
  27
  28     public List<T> getUnreachedDestinations() {
  29         return this.unreachedDestinations;
  30     }
  31
  32     @Override
  33     public int hashCode() {
  34         final int prime = 31;
  35         int result = super.hashCode();
  36         result = prime * result + ((this.unreachedDestinations == null) ? 0 : this.unreachedDestinations.hashCode());
  37         return result;
  38     }
  39
  40     @Override
  41     public boolean equals(Object obj) {
  42         if (this == obj)
  43             return true;
  44         if (!super.equals(obj))
  45             return false;
  46         if (this.getClass() != obj.getClass())
  47             return false;
  48         final PCEPUnreachedDestinationObject<?> other = (PCEPUnreachedDestinationObject<?>) obj;
  49         if (this.unreachedDestinations == null) {
  50             if (other.unreachedDestinations != null)
  51                 return false;
  52         } else if (!this.unreachedDestinations.equals(other.unreachedDestinations))
  53             return false;
  54         return true;
  55     }
  56
  57     @Override
  58         protected ToStringHelper addToStringAttributes(ToStringHelper toStringHelper) {
  59                 toStringHelper.add("unreachedDestinations", this.unreachedDestinations);
  60                 return super.addToStringAttributes(toStringHelper);
  61         }
  62
  63 }