| 1 | /** |
| 2 | * |
| 3 | * Copyright (C) 2011 Cloud Conscious, LLC. <info@cloudconscious.com> |
| 4 | * |
| 5 | * ==================================================================== |
| 6 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 7 | * you may not use this file except in compliance with the License. |
| 8 | * You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, software |
| 13 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 15 | * See the License for the specific language governing permissions and |
| 16 | * limitations under the License. |
| 17 | * ==================================================================== |
| 18 | */ |
| 19 | package org.jclouds.savvis.vpdc.domain; |
| 20 | |
| 21 | import java.net.URI; |
| 22 | |
| 23 | /** |
| 24 | * Location of a Rest resource |
| 25 | * |
| 26 | * @author Adrian Cole |
| 27 | * |
| 28 | */ |
| 29 | public class Link extends ResourceImpl { |
| 30 | protected final String rel; |
| 31 | |
| 32 | public Link( String id,String name, String type, URI href, String rel) { |
| 33 | super(id, name, type, href); |
| 34 | this.rel = rel; |
| 35 | } |
| 36 | |
| 37 | public String getRel() { |
| 38 | return rel; |
| 39 | } |
| 40 | |
| 41 | public int compareTo(Link that) { |
| 42 | return (this == that) ? 0 : getHref().compareTo(that.getHref()); |
| 43 | } |
| 44 | |
| 45 | @Override |
| 46 | public int hashCode() { |
| 47 | final int prime = 31; |
| 48 | int result = super.hashCode(); |
| 49 | result = prime * result + ((rel == null) ? 0 : rel.hashCode()); |
| 50 | return result; |
| 51 | } |
| 52 | |
| 53 | @Override |
| 54 | public boolean equals(Object obj) { |
| 55 | if (this == obj) |
| 56 | return true; |
| 57 | if (!super.equals(obj)) |
| 58 | return false; |
| 59 | if (getClass() != obj.getClass()) |
| 60 | return false; |
| 61 | Link other = (Link) obj; |
| 62 | if (rel == null) { |
| 63 | if (other.rel != null) |
| 64 | return false; |
| 65 | } else if (!rel.equals(other.rel)) |
| 66 | return false; |
| 67 | return true; |
| 68 | } |
| 69 | |
| 70 | @Override |
| 71 | public String toString() { |
| 72 | return "[id=" + id + ", href=" + href + ", name=" + name + ", type=" + type + ", rel=" + rel + "]"; |
| 73 | } |
| 74 | } |