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Java > Open Source Codes > org > jaxen > saxpath > base > Token


1 /*
2  * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/saxpath/base/Token.java,v 1.3 2005/05/13 13:22:40 elharo Exp $
3  * $Revision: 1.3 $
4  * $Date: 2005/05/13 13:22:40 $
5  *
6  * ====================================================================
7  *
8  * Copyright (C) 2000-2002 bob mcwhirter & James Strachan.
9  * All rights reserved.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  *
15  * 1. Redistributions of source code must retain the above copyright
16  * notice, this list of conditions, and the following disclaimer.
17  *
18  * 2. Redistributions in binary form must reproduce the above copyright
19  * notice, this list of conditions, and the disclaimer that follows
20  * these conditions in the documentation and/or other materials
21  * provided with the distribution.
22  *
23  * 3. The name "Jaxen" must not be used to endorse or promote products
24  * derived from this software without prior written permission. For
25  * written permission, please contact license@jaxen.org.
26  *
27  * 4. Products derived from this software may not be called "Jaxen", nor
28  * may "Jaxen" appear in their name, without prior written permission
29  * from the Jaxen Project Management (pm@jaxen.org).
30  *
31  * In addition, we request (but do not require) that you include in the
32  * end-user documentation provided with the redistribution and/or in the
33  * software itself an acknowledgement equivalent to the following:
34  * "This product includes software developed by the
35  * Jaxen Project (http://www.jaxen.org/)."
36  * Alternatively, the acknowledgment may be graphical using the logos
37  * available at http://www.jaxen.org/
38  *
39  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
40  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
41  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
42  * DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT
43  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
45  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
46  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
47  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
48  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
49  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50  * SUCH DAMAGE.
51  *
52  * ====================================================================
53  * This software consists of voluntary contributions made by many
54  * individuals on behalf of the Jaxen Project and was originally
55  * created by bob mcwhirter <bob@werken.com> and
56  * James Strachan <jstrachan@apache.org>. For more information on the
57  * Jaxen Project, please see <http://www.jaxen.org/>.
58  *
59  * $Id: Token.java,v 1.3 2005/05/13 13:22:40 elharo Exp $
60  */

61
62
63
64
65 package org.jaxen.saxpath.base;
66
67 class Token
68 {
69     private int tokenType;
70     private String JavaDoc parseText;
71     private int tokenBegin;
72     private int tokenEnd;
73
74     Token(int tokenType,
75           String JavaDoc parseText,
76           int tokenBegin,
77           int tokenEnd)
78     {
79         setTokenType( tokenType );
80         setParseText( parseText );
81         setTokenBegin( tokenBegin );
82         setTokenEnd( tokenEnd );
83     }
84
85     private void setTokenType(int tokenType)
86     {
87         this.tokenType = tokenType;
88     }
89
90     int getTokenType()
91     {
92         return this.tokenType;
93     }
94
95     private void setParseText(String JavaDoc parseText)
96     {
97         this.parseText = parseText;
98     }
99
100     String JavaDoc getTokenText()
101     {
102         return this.parseText.substring( getTokenBegin(),
103                                          getTokenEnd() );
104     }
105
106     private void setTokenBegin(int tokenBegin)
107     {
108         this.tokenBegin = tokenBegin;
109     }
110
111     int getTokenBegin()
112     {
113         return this.tokenBegin;
114     }
115
116     private void setTokenEnd(int tokenEnd)
117     {
118         this.tokenEnd = tokenEnd;
119     }
120
121     int getTokenEnd()
122     {
123         return this.tokenEnd;
124     }
125
126     public String JavaDoc toString()
127     {
128         return ("[ (" + tokenType + ") (" + getTokenText() + ")");
129     }
130 }
131
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