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DefaultPattern.java | - | 0% | 0% | 0% |
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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: DefaultPattern.java,v 1.4 2004/06/25 08:03:39 maartenc Exp $ | |
8 | */ | |
9 | ||
10 | package org.dom4j.rule.pattern; | |
11 | ||
12 | import org.dom4j.Node; | |
13 | import org.dom4j.NodeFilter; | |
14 | import org.dom4j.rule.Pattern; | |
15 | ||
16 | ||
17 | /** <p><code>DefaultPattern</code> a default implementation of Pattern | |
18 | * which can take any XPath implementation or NodeFilter for defining the pattern. | |
19 | * <b>WARNING</b> this implementation causes a worst case, brute force XSLT | |
20 | * rule evaluation to be performed. | |
21 | * Wherever possible the methods | |
22 | * {@link #getPriority}, | |
23 | * {@link #getMatchType} and | |
24 | * {@link #getMatchesNodeName} | |
25 | * should be overloaded to allow more rule filtering to occur.</p> | |
26 | * | |
27 | * @author <a href="mailto:james.strachan@metastuff.com">James Strachan</a> | |
28 | * @version $Revision: 1.4 $ | |
29 | */ | |
30 | public class DefaultPattern implements Pattern { | |
31 | ||
32 | private NodeFilter filter; | |
33 | ||
34 | ||
35 | 0 | public DefaultPattern(NodeFilter filter) { |
36 | 0 | this.filter = filter; |
37 | } | |
38 | ||
39 | 0 | public boolean matches( Node node ) { |
40 | 0 | return filter.matches( node ); |
41 | } | |
42 | ||
43 | 0 | public double getPriority() { |
44 | 0 | return Pattern.DEFAULT_PRIORITY; |
45 | } | |
46 | ||
47 | 0 | public Pattern[] getUnionPatterns() { |
48 | 0 | return null; |
49 | } | |
50 | ||
51 | 0 | public short getMatchType() { |
52 | 0 | return ANY_NODE; |
53 | } | |
54 | ||
55 | 0 | public String getMatchesNodeName() { |
56 | 0 | return null; |
57 | } | |
58 | ||
59 | } | |
60 | ||
61 | ||
62 | ||
63 | ||
64 | /* | |
65 | * Redistribution and use of this software and associated documentation | |
66 | * ("Software"), with or without modification, are permitted provided | |
67 | * that the following conditions are met: | |
68 | * | |
69 | * 1. Redistributions of source code must retain copyright | |
70 | * statements and notices. Redistributions must also contain a | |
71 | * copy of this document. | |
72 | * | |
73 | * 2. Redistributions in binary form must reproduce the | |
74 | * above copyright notice, this list of conditions and the | |
75 | * following disclaimer in the documentation and/or other | |
76 | * materials provided with the distribution. | |
77 | * | |
78 | * 3. The name "DOM4J" must not be used to endorse or promote | |
79 | * products derived from this Software without prior written | |
80 | * permission of MetaStuff, Ltd. For written permission, | |
81 | * please contact dom4j-info@metastuff.com. | |
82 | * | |
83 | * 4. Products derived from this Software may not be called "DOM4J" | |
84 | * nor may "DOM4J" appear in their names without prior written | |
85 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
86 | * trademark of MetaStuff, Ltd. | |
87 | * | |
88 | * 5. Due credit should be given to the DOM4J Project - | |
89 | * http://www.dom4j.org | |
90 | * | |
91 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
92 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
93 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
94 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
95 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
96 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
97 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
98 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
99 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
100 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
101 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
102 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
103 | * | |
104 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
105 | * | |
106 | * $Id: DefaultPattern.java,v 1.4 2004/06/25 08:03:39 maartenc Exp $ | |
107 | */ |
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