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1   /*
2    * Copyright 2004 Sun Microsystems, Inc.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   *
16   */
17  package com.sun.syndication.feed.rss;
18  
19  import com.sun.syndication.feed.impl.ObjectBean;
20  
21  import java.io.Serializable;
22  
23  /***
24   * Bean for item GUIDs of RSS feeds.
25   * <p>
26   * @author Alejandro Abdelnur
27   *
28   */
29  public class Guid implements Cloneable,Serializable {
30      private ObjectBean _objBean;
31      private boolean _permaLink;
32      private String _value;
33  
34      /***
35       * Default constructor. All properties are set to <b>null</b>.
36       * <p>
37       *
38       */
39      public Guid() {
40          _objBean = new ObjectBean(this.getClass(),this);
41      }
42  
43      /***
44       * Creates a deep 'bean' clone of the object.
45       * <p>
46       * @return a clone of the object.
47       * @throws CloneNotSupportedException thrown if an element of the object cannot be cloned.
48       *
49       */
50      public Object clone() throws CloneNotSupportedException {
51          return _objBean.clone();
52      }
53  
54      /***
55       * Indicates whether some other object is "equal to" this one as defined by the Object equals() method.
56       * <p>
57       * @param other he reference object with which to compare.
58       * @return <b>true</b> if 'this' object is equal to the 'other' object.
59       *
60       */
61      public boolean equals(Object other) {
62          return _objBean.equals(other);
63      }
64  
65      /***
66       * Returns a hashcode value for the object.
67       * <p>
68       * It follows the contract defined by the Object hashCode() method.
69       * <p>
70       * @return the hashcode of the bean object.
71       *
72       */
73      public int hashCode() {
74          return _objBean.hashCode();
75      }
76  
77      /***
78       * Returns the String representation for the object.
79       * <p>
80       * @return String representation for the object.
81       *
82       */
83      public String toString() {
84          return _objBean.toString();
85      }
86  
87      /***
88       * Returns the guid perma link.
89       * <p>
90       * @return the guid perma link, <b>null</b> if none.
91       *
92       */
93      public boolean isPermaLink() {
94          return _permaLink;
95      }
96  
97      /***
98       * Sets the guid perma link.
99       * <p>
100      * @param permaLink the guid perma link to set, <b>null</b> if none.
101      *
102      */
103     public void setPermaLink(boolean permaLink) {
104         _permaLink = permaLink;
105     }
106 
107     /***
108      * Returns the guid value.
109      * <p>
110      * @return the guid value, <b>null</b> if none.
111      *
112      */
113     public String getValue() {
114         return _value;
115     }
116 
117     /***
118      * Sets the guid value.
119      * <p>
120      * @param value the guid value to set, <b>null</b> if none.
121      *
122      */
123     public void setValue(String value) {
124         _value = value;
125     }
126 
127 }