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Java > Open Source Codes > org > apache > commons > digester > rss > Item


1 /*
2  * Copyright 2001-2004 The Apache Software Foundation.
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
18 package org.apache.commons.digester.rss;
19
20 import java.io.PrintWriter JavaDoc;
21 import java.io.Serializable JavaDoc;
22
23
24 /**
25  * <p>Implementation object representing an <strong>item</strong> in the
26  * <em>Rich Site Summary</em> DTD, version 0.91. This class may be subclassed
27  * to further specialize its behavior.</p>
28  */
29
30 public class Item implements Serializable JavaDoc {
31
32
33     // ------------------------------------------------------------- Properties
34
35
36     /**
37      * The item description (1-500 characters).
38      */
39     protected String JavaDoc description = null;
40
41     public String JavaDoc getDescription() {
42         return (this.description);
43     }
44
45     public void setDescription(String JavaDoc description) {
46         this.description = description;
47     }
48
49
50     /**
51      * The item link (1-500 characters).
52      */
53     protected String JavaDoc link = null;
54
55     public String JavaDoc getLink() {
56         return (this.link);
57     }
58
59     public void setLink(String JavaDoc link) {
60         this.link = link;
61     }
62
63
64     /**
65      * The item title (1-100 characters).
66      */
67     protected String JavaDoc title = null;
68
69     public String JavaDoc getTitle() {
70         return (this.title);
71     }
72
73     public void setTitle(String JavaDoc title) {
74         this.title = title;
75     }
76
77
78     // -------------------------------------------------------- Package Methods
79
80
81     /**
82      * Render this channel as XML conforming to the RSS 0.91 specification,
83      * to the specified writer.
84      *
85      * @param writer The writer to render output to
86      */
87     void render(PrintWriter JavaDoc writer) {
88
89         writer.println(" <item>");
90
91         writer.print(" <title>");
92         writer.print(title);
93         writer.println("</title>");
94
95         writer.print(" <link>");
96         writer.print(link);
97         writer.println("</link>");
98
99         if (description != null) {
100             writer.print(" <description>");
101             writer.print(description);
102             writer.println("</description>");
103         }
104
105         writer.println(" </item>");
106
107     }
108
109
110 }
111
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