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Java > Open Source Codes > org > xquark > xpath > TypedXTreeNode


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.xpath;
24
25 import org.xquark.schema.Declaration;
26
27 /**
28  * Abstract tree node with access to XML schema component.
29  *
30  */

31 public abstract class TypedXTreeNode extends XTreeNode
32 {
33     private static final String JavaDoc RCSRevision = "$Revision: 1.1 $";
34     private static final String JavaDoc RCSName = "$Name: $";
35
36     /**
37      * Constructor for element and attributes nodes.
38      * Calls its ancestor constructor for registrations.
39      * @param tree the owner tree
40      * @param parent the parent node
41      * @param namespace the namespace URI of the new node
42      * @param localName the local name of the new node
43      * @param the type of the new node
44      */

45     protected TypedXTreeNode(
46                             XTree tree,
47                             XTreeNode parent,
48                             String JavaDoc namespace,
49                             String JavaDoc localName,
50                             byte type
51                             )
52     {
53         super(tree, parent, namespace, localName, type);
54     }
55     
56     /**
57      * Accessor to the node XML schema declaration.
58      * @return null if not available
59      */

60     public abstract Declaration getDeclaration();
61 }
62
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