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Java > Open Source Codes > org > xquark > extractor > xfunctions > XfGetMinutesFromtime


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.xfunctions;
24
25 import org.xquark.extractor.algebra.Expression;
26 import org.xquark.extractor.sql.SqlExpression;
27
28 /**
29 6.4.6 xf:get-minutes-from-time
30 xf:get-minutes-from-time(time? $srcval) => integer?
31 Returns an integer value representing the minute identified in the value of $srcval. The minute
32 value ranges from 0 to 59, inclusive. If $srcval is the empty sequence, returns the empty sequence.
33 6.4.6.1 Examples
34 xf:get-minutes-from-time(xf:time("13:00:00Z")) returns 0 .
35  */
36 public final class XfGetMinutesFromtime extends Xfunction_Integer
37 {
38
39     private static final String JavaDoc RCSRevision = "$Revision: 1.3 $";
40     private static final String JavaDoc RCSName = "$Name: $";
41
42
43     /**
44     @roseuid 3BD185B5024B
45      */
46     public XfGetMinutesFromtime()
47     {
48          super("XfGetMinutesFromtime");
49     }
50
51     public XfGetMinutesFromtime(Expression arg0)
52     {
53         super("XfGetMinutesFromtime");
54         setArgument(0, arg0);
55     }
56
57     public SqlExpression accept(org.xquark.extractor.algebra.GenSqlVisitor visitor)
58     {
59         return visitor.visit(this);
60     }
61
62     public void accept(org.xquark.extractor.algebra.AlgebraVisitor visitor)
63     {
64         visitor.visit(this);
65     }
66 }
67
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