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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
UserDataDocumentFactory.java | - | 100% | 100% | 100% |
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1 | /* | |
2 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
3 | * | |
4 | * This software is open source. | |
5 | * See the bottom of this file for the licence. | |
6 | * | |
7 | * $Id: UserDataDocumentFactory.java,v 1.9 2004/06/25 08:03:41 maartenc Exp $ | |
8 | */ | |
9 | ||
10 | package org.dom4j.util; | |
11 | ||
12 | import org.dom4j.Attribute; | |
13 | import org.dom4j.DocumentFactory; | |
14 | import org.dom4j.Element; | |
15 | import org.dom4j.QName; | |
16 | ||
17 | /** <p><code>UserDataDocumentFactory</code> is a factory of XML objects which | |
18 | * support the adornment of a user data object on an Element or Attribute | |
19 | * instance such that the methods <code>getData()</code> and | |
20 | * <code>setData()</code> will get and set the values of a user data object. | |
21 | * This can be useful for developers wishing to create XML trees and | |
22 | * adorn the trees with user defined objects.</p> | |
23 | * | |
24 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> | |
25 | * @version $Revision: 1.9 $ | |
26 | */ | |
27 | public class UserDataDocumentFactory extends DocumentFactory { | |
28 | ||
29 | /** The Singleton instance */ | |
30 | static transient UserDataDocumentFactory singleton = new UserDataDocumentFactory(); | |
31 | ||
32 | ||
33 | /** <p>Access to the singleton instance of this factory.</p> | |
34 | * | |
35 | * @return the default singleon instance | |
36 | */ | |
37 | 10 | public static DocumentFactory getInstance() { |
38 | 10 | return singleton; |
39 | } | |
40 | ||
41 | ||
42 | // DocumentFactory methods | |
43 | //------------------------------------------------------------------------- | |
44 | ||
45 | 160 | public Element createElement(QName qname) { |
46 | 160 | return new UserDataElement(qname); |
47 | } | |
48 | ||
49 | 8 | public Attribute createAttribute(Element owner, QName qname, String value) { |
50 | 8 | return new UserDataAttribute(qname, value); |
51 | } | |
52 | ||
53 | } | |
54 | ||
55 | ||
56 | ||
57 | ||
58 | /* | |
59 | * Redistribution and use of this software and associated documentation | |
60 | * ("Software"), with or without modification, are permitted provided | |
61 | * that the following conditions are met: | |
62 | * | |
63 | * 1. Redistributions of source code must retain copyright | |
64 | * statements and notices. Redistributions must also contain a | |
65 | * copy of this document. | |
66 | * | |
67 | * 2. Redistributions in binary form must reproduce the | |
68 | * above copyright notice, this list of conditions and the | |
69 | * following disclaimer in the documentation and/or other | |
70 | * materials provided with the distribution. | |
71 | * | |
72 | * 3. The name "DOM4J" must not be used to endorse or promote | |
73 | * products derived from this Software without prior written | |
74 | * permission of MetaStuff, Ltd. For written permission, | |
75 | * please contact dom4j-info@metastuff.com. | |
76 | * | |
77 | * 4. Products derived from this Software may not be called "DOM4J" | |
78 | * nor may "DOM4J" appear in their names without prior written | |
79 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
80 | * trademark of MetaStuff, Ltd. | |
81 | * | |
82 | * 5. Due credit should be given to the DOM4J Project - | |
83 | * http://www.dom4j.org | |
84 | * | |
85 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
86 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
87 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
88 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
89 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
90 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
91 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
92 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
93 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
94 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
95 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
96 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
97 | * | |
98 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
99 | * | |
100 | * $Id: UserDataDocumentFactory.java,v 1.9 2004/06/25 08:03:41 maartenc Exp $ | |
101 | */ |
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