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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
AttributeHelper.java | 16,7% | 27,3% | 66,7% | 30% |
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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: AttributeHelper.java,v 1.5 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.Element; | |
14 | import org.dom4j.QName; | |
15 | ||
16 | /** <p><code>AttributeHelper</code> a number of helper methods for | |
17 | * working with attribute values.</p> | |
18 | * | |
19 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> | |
20 | * @version $Revision: 1.5 $ | |
21 | */ | |
22 | public class AttributeHelper { | |
23 | ||
24 | 206 | public static boolean booleanValue(Element element, String attributeName) { |
25 | 206 | return booleanValue( element.attribute( attributeName ) ); |
26 | } | |
27 | ||
28 | 0 | public static boolean booleanValue(Element element, QName attributeQName) { |
29 | 0 | return booleanValue( element.attribute( attributeQName ) ); |
30 | } | |
31 | ||
32 | 206 | protected static boolean booleanValue(Attribute attribute) { |
33 | 206 | if ( attribute == null ) { |
34 | 206 | return false; |
35 | } | |
36 | 0 | Object value = attribute.getData(); |
37 | 0 | if ( value == null ) { |
38 | 0 | return false; |
39 | } | |
40 | else | |
41 | 0 | if ( value instanceof Boolean ) { |
42 | 0 | Boolean b = (Boolean) value; |
43 | 0 | return b.booleanValue(); |
44 | } | |
45 | else { | |
46 | 0 | return "true".equalsIgnoreCase( value.toString() ); |
47 | } | |
48 | } | |
49 | } | |
50 | ||
51 | ||
52 | ||
53 | ||
54 | /* | |
55 | * Redistribution and use of this software and associated documentation | |
56 | * ("Software"), with or without modification, are permitted provided | |
57 | * that the following conditions are met: | |
58 | * | |
59 | * 1. Redistributions of source code must retain copyright | |
60 | * statements and notices. Redistributions must also contain a | |
61 | * copy of this document. | |
62 | * | |
63 | * 2. Redistributions in binary form must reproduce the | |
64 | * above copyright notice, this list of conditions and the | |
65 | * following disclaimer in the documentation and/or other | |
66 | * materials provided with the distribution. | |
67 | * | |
68 | * 3. The name "DOM4J" must not be used to endorse or promote | |
69 | * products derived from this Software without prior written | |
70 | * permission of MetaStuff, Ltd. For written permission, | |
71 | * please contact dom4j-info@metastuff.com. | |
72 | * | |
73 | * 4. Products derived from this Software may not be called "DOM4J" | |
74 | * nor may "DOM4J" appear in their names without prior written | |
75 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
76 | * trademark of MetaStuff, Ltd. | |
77 | * | |
78 | * 5. Due credit should be given to the DOM4J Project - | |
79 | * http://www.dom4j.org | |
80 | * | |
81 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
82 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
83 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
84 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
85 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
86 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
87 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
88 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
89 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
90 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
91 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
92 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
93 | * | |
94 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
95 | * | |
96 | * $Id: AttributeHelper.java,v 1.5 2004/06/25 08:03:41 maartenc Exp $ | |
97 | */ |
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