KickJava   Java API By Example, From Geeks To Geeks.

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


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
26 public abstract class SqlBinaryOperator extends SqlExpression
27 {
28
29     private static final String JavaDoc RCSRevision = "$Revision: 1.3 $";
30     private static final String JavaDoc RCSName = "$Name: $";
31
32     protected SqlExpression _leftOperand;
33     protected SqlExpression _rightOperand;
34
35     /**
36     @param leftOperand
37     @param rightOperand
38     @roseuid 3BD177CF0295
39      */
40     public SqlBinaryOperator(SqlExpression leftOperand, SqlExpression rightOperand)
41     {
42         setLeftOperand( leftOperand) ;
43         setRightOperand( rightOperand) ;
44     }
45
46     /**
47     @param leftOperator
48     @param rightOperator
49     @roseuid 3BD177CF0263
50      */
51     public SqlBinaryOperator()
52     {
53
54     }
55
56     /**
57     Access method for the _leftOperand property.
58
59     @return the current value of the _leftOperand property
60      */
61     public SqlExpression getLeftOperand()
62     {
63      return _leftOperand;
64     }
65
66     /**
67     Sets the value of the _leftOperand property.
68
69     @param aLeftOperand the new value of the _leftOperand property
70      */
71     public void setLeftOperand(SqlExpression aLeftOperand)
72     {
73         _leftOperand = aLeftOperand;
74     }
75
76     /**
77     Access method for the _rightOperand property.
78
79     @return the current value of the _rightOperand property
80      */
81     public SqlExpression getRightOperand()
82     {
83      return _rightOperand;
84     }
85
86     /**
87     Sets the value of the _rightOperand property.
88
89     @param aRightOperand the new value of the _rightOperand property
90      */
91     public void setRightOperand(SqlExpression aRightOperand)
92     {
93         _rightOperand = aRightOperand;
94     }
95
96 }
97
Popular Tags