pcep/api/src/main/java/org/opendaylight/protocol/pcep/subobject/XROIPPrefixSubobject.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.subobject;
   9
  10 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpPrefix;
  11
  12 /**
  13  * Parametrized structure of IP Prefix Subobject. Defined in RFC5521.
  14  *
  15  * @see <a href="http://tools.ietf.org/html/rfc5521#section-2.1.1">Exclude Route Object definition</a>
  16  *
  17  * @param <T> subtype of Prefix
  18  */
  19 public class XROIPPrefixSubobject extends ExcludeRouteSubobject {
  20
  21         private final XROSubobjectAttribute attribute;
  22
  23         private final IpPrefix prefix;
  24
  25         /**
  26          * Constructs IPPrefix Subobject.
  27          *
  28          * @param prefix T
  29          * @param mandatory boolean
  30          * @param attribute XROSubobjectAttribute
  31          */
  32         public XROIPPrefixSubobject(final IpPrefix prefix, final boolean mandatory, final XROSubobjectAttribute attribute) {
  33                 super(mandatory);
  34                 this.attribute = attribute;
  35                 this.prefix = prefix;
  36         }
  37
  38         /**
  39          * Gets specific {@link Prefix}.
  40          *
  41          * @return prefix T
  42          */
  43         public IpPrefix getPrefix() {
  44                 return this.prefix;
  45         }
  46
  47         /**
  48          * Gets the attribute of the subobject
  49          *
  50          * @return the attribute
  51          */
  52         public XROSubobjectAttribute getAttribute() {
  53                 return this.attribute;
  54         }
  55
  56         @Override
  57         public int hashCode() {
  58                 final int prime = 31;
  59                 int result = super.hashCode();
  60                 result = prime * result + ((this.attribute == null) ? 0 : this.attribute.hashCode());
  61                 result = prime * result + ((this.prefix == null) ? 0 : this.prefix.hashCode());
  62                 return result;
  63         }
  64
  65         @Override
  66         public boolean equals(final Object obj) {
  67                 if (this == obj)
  68                         return true;
  69                 if (!super.equals(obj))
  70                         return false;
  71                 if (this.getClass() != obj.getClass())
  72                         return false;
  73                 final XROIPPrefixSubobject other = (XROIPPrefixSubobject) obj;
  74                 if (this.attribute != other.attribute)
  75                         return false;
  76                 if (this.prefix == null) {
  77                         if (other.prefix != null)
  78                                 return false;
  79                 } else if (!this.prefix.equals(other.prefix))
  80                         return false;
  81                 return true;
  82         }
  83
  84         @Override
  85         public String toString() {
  86                 final StringBuilder builder = new StringBuilder();
  87                 builder.append("XROIPPrefixSubobject [attribute=");
  88                 builder.append(this.attribute);
  89                 builder.append(", prefix=");
  90                 builder.append(this.prefix);
  91                 builder.append(", mandatory=");
  92                 builder.append(this.mandatory);
  93                 builder.append("]");
  94                 return builder.toString();
  95         }
  96
  97 }