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Java > Open Source Codes > org > xquark > xquery > parser > AttributeValuePair


1 /*
2  * This file belongs to the XQuark distribution.
3  * Copyright (C) 2003 Universite de Versailles Saint-Quentin.
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307.
18  * You can also get it at http://www.gnu.org/licenses/lgpl.html
19  *
20  * For more information on this software, see http://www.xquark.org.
21  */
22
23 package org.xquark.xquery.parser;
24
25 import org.xquark.xquery.typing.TypeException;
26
27
28 public class AttributeValuePair extends XQueryBinaryOperatorExpression implements Cloneable JavaDoc {
29
30     private static final String JavaDoc RCSRevision = "$Revision: 1.9 $";
31     private static final String JavaDoc RCSName = "$Name: $";
32
33     // false by default
34 protected boolean computed = false;
35     protected boolean xmlns = false;
36
37     // #############################################################################
38 // VISITOR STUFF
39 // #############################################################################
40
41     public void accept(ParserVisitor visitor) throws XQueryException {
42         visitor.visit(this);
43     }
44
45     // #############################################################################
46 // CONSTRUCTOR STUFF
47 // #############################################################################
48
49     public AttributeValuePair(XQueryExpression attributeName, XQueryExpression attributeValue, boolean isXmlns, XQueryModule parentModule) throws TypeException, XQueryException {
50         super(attributeName, attributeValue);
51         setIsComputed(false);
52         setIsXmlns(isXmlns);
53         setParentModule(parentModule);
54         if (parentModule != null && parentModule.getStaticContext().getTypeVisitor() != null)
55             accept(parentModule.getStaticContext().getTypeVisitor());
56     }
57
58     // #############################################################################
59 // ATTRIBUTE ACCESS STUFF
60 // #############################################################################
61
62     // get
63 public XQueryExpression getAttributeName() {
64         return super.getExpression1();
65     }
66
67     public XQueryExpression getAttributeValue() {
68         return super.getExpression2();
69     }
70
71     public boolean isComputed() {
72         return computed;
73     }
74
75     public boolean isXmlns() {
76         return xmlns;
77     }
78
79     // set
80 public void setAttibuteName(XQueryExpression attributeName) throws XQueryException {
81         super.setExpression1(attributeName);
82     }
83
84     public void setAttributeValue(XQueryExpression attributeValue) throws XQueryException {
85         super.setExpression2(attributeValue);
86     }
87
88     public void setIsComputed(boolean computed) {
89         this.computed = computed;
90     }
91
92     public void setIsXmlns(boolean xmlns) {
93         this.xmlns = xmlns;
94     }
95
96 }
97
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