| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
| NameTest |
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| 2.6666666666666665;2.667 |
| 1 | /* |
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| 2 | * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/pattern/NameTest.java,v 1.6 2005/06/28 13:44:44 elharo Exp $ |
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| 3 | * $Revision: 1.6 $ |
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| 4 | * $Date: 2005/06/28 13:44:44 $ |
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| 5 | * |
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| 6 | * ==================================================================== |
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| 7 | * |
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| 8 | * Copyright (C) 2000-2002 bob mcwhirter & James Strachan. |
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| 9 | * All rights reserved. |
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| 10 | * |
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| 11 | * Redistribution and use in source and binary forms, with or without |
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| 12 | * modification, are permitted provided that the following conditions |
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| 13 | * are met: |
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| 14 | * |
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| 15 | * 1. Redistributions of source code must retain the above copyright |
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| 16 | * notice, this list of conditions, and the following disclaimer. |
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| 17 | * |
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| 18 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 19 | * notice, this list of conditions, and the disclaimer that follows |
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| 20 | * these conditions in the documentation and/or other materials |
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| 21 | * provided with the distribution. |
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| 22 | * |
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| 23 | * 3. The name "Jaxen" must not be used to endorse or promote products |
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| 24 | * derived from this software without prior written permission. For |
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| 25 | * written permission, please contact license@jaxen.org. |
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| 26 | * |
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| 27 | * 4. Products derived from this software may not be called "Jaxen", nor |
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| 28 | * may "Jaxen" appear in their name, without prior written permission |
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| 29 | * from the Jaxen Project Management (pm@jaxen.org). |
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| 30 | * |
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| 31 | * In addition, we request (but do not require) that you include in the |
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| 32 | * end-user documentation provided with the redistribution and/or in the |
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| 33 | * software itself an acknowledgement equivalent to the following: |
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| 34 | * "This product includes software developed by the |
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| 35 | * Jaxen Project <http://www.jaxen.org/>." |
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| 36 | * Alternatively, the acknowledgment may be graphical using the logos |
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| 37 | * available at http://www.jaxen.org/ |
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| 38 | * |
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| 39 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
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| 40 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 41 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| 42 | * DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT |
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| 43 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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| 44 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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| 45 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
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| 46 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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| 47 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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| 48 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
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| 49 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 50 | * SUCH DAMAGE. |
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| 51 | * |
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| 52 | * ==================================================================== |
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| 53 | * This software consists of voluntary contributions made by many |
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| 54 | * individuals on behalf of the Jaxen Project and was originally |
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| 55 | * created by bob mcwhirter <bob@werken.com> and |
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| 56 | * James Strachan <jstrachan@apache.org>. For more information on the |
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| 57 | * Jaxen Project, please see <http://www.jaxen.org/>. |
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| 58 | * |
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| 59 | * $Id: NameTest.java,v 1.6 2005/06/28 13:44:44 elharo Exp $ |
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| 60 | */ |
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| 61 | ||
| 62 | package org.jaxen.pattern; |
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| 63 | ||
| 64 | import org.jaxen.Context; |
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| 65 | import org.jaxen.Navigator; |
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| 66 | ||
| 67 | /** <p><code>NameTest</code> tests for a node name.</p> |
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| 68 | * |
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| 69 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> |
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| 70 | * @version $Revision: 1.6 $ |
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| 71 | */ |
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| 72 | public class NameTest extends NodeTest { |
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| 73 | ||
| 74 | /** The name to match against */ |
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| 75 | private String name; |
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| 76 | ||
| 77 | /** The type of node to match - either attribute or element */ |
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| 78 | private short nodeType; |
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| 79 | ||
| 80 | public NameTest(String name, short nodeType) |
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| 81 | 144 | { |
| 82 | 144 | this.name = name; |
| 83 | 144 | this.nodeType = nodeType; |
| 84 | 144 | } |
| 85 | ||
| 86 | /** @return true if the pattern matches the given node |
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| 87 | */ |
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| 88 | public boolean matches( Object node, Context context ) |
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| 89 | { |
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| 90 | 0 | Navigator navigator = context.getNavigator(); |
| 91 | 0 | if ( nodeType == Pattern.ELEMENT_NODE ) |
| 92 | { |
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| 93 | 0 | return navigator.isElement( node ) |
| 94 | && name.equals( navigator.getElementName( node ) ); |
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| 95 | } |
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| 96 | 0 | else if ( nodeType == Pattern.ATTRIBUTE_NODE ) |
| 97 | { |
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| 98 | 0 | return navigator.isAttribute( node ) |
| 99 | && name.equals( navigator.getAttributeName( node ) ); |
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| 100 | } |
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| 101 | else |
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| 102 | { |
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| 103 | 0 | if ( navigator.isElement( node ) ) |
| 104 | { |
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| 105 | 0 | return name.equals( navigator.getElementName( node ) ); |
| 106 | } |
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| 107 | else |
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| 108 | 0 | if ( navigator.isAttribute( node ) ) |
| 109 | { |
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| 110 | 0 | return name.equals( navigator.getAttributeName( node ) ); |
| 111 | } |
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| 112 | } |
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| 113 | 0 | return false; |
| 114 | } |
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| 115 | ||
| 116 | public double getPriority() |
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| 117 | { |
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| 118 | 12 | return 0.0; |
| 119 | } |
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| 120 | ||
| 121 | ||
| 122 | public short getMatchType() |
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| 123 | { |
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| 124 | 78 | return nodeType; |
| 125 | } |
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| 126 | ||
| 127 | public String getText() |
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| 128 | { |
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| 129 | 0 | if ( nodeType == Pattern.ATTRIBUTE_NODE ) |
| 130 | { |
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| 131 | 0 | return "@" + name; |
| 132 | } |
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| 133 | else |
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| 134 | { |
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| 135 | 0 | return name; |
| 136 | } |
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| 137 | } |
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| 138 | ||
| 139 | public String toString() |
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| 140 | { |
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| 141 | 0 | return super.toString() + "[ name: " + name + " type: " + nodeType + " ]"; |
| 142 | } |
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| 143 | } |