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Java > Open Source Codes > org > xquark > extractor > sql > SqlLitDate


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.extractor.sql;
24
25 import java.sql.Date JavaDoc;
26
27 import org.xquark.extractor.common.Debug;
28
29 public class SqlLitDate extends SqlLiteral
30 {
31     private static final String JavaDoc RCSRevision = "$Revision: 1.4 $";
32     private static final String JavaDoc RCSName = "$Name: $";
33
34     private Date JavaDoc _value;
35
36     /**
37     @param value
38     @roseuid 3BD177F403A7
39      */
40     public SqlLitDate(java.sql.Date JavaDoc value)
41     {
42         setValue ( value ) ;
43     }
44
45     /**
46     @roseuid 3BD177F4037F
47      */
48     public SqlLitDate()
49     {
50
51     }
52
53     /**
54     Access method for the _value property.
55
56     @return the current value of the _value property
57      */
58     public Date JavaDoc getValue()
59     {
60       return _value;
61     }
62
63     /**
64     Sets the value of the _value property.
65
66     @param aValue the new value of the _value property
67      */
68     public void setValue(Date JavaDoc aValue)
69     {
70         _value = aValue;
71     }
72
73
74
75     /**
76     @return String
77     @roseuid 3BD177F50182
78      */
79     public String JavaDoc toSql(Context context)
80     {
81         //Trace.enter(this,"toSql(Context context)");
82
83         String JavaDoc retVal = null ;
84         Debug.assertTrue(false,"NYI!");
85 // retVal = DateFormat.getDateInstance( DateFormat.SHORT ,DatabaseManager.getLocale () ).format(_value);
86 // retVal = "'" + retVal + "'" ;
87 //Trace.exit(this,"toSql",retVal);
88 return retVal ;
89     }
90 }
91
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