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Java > Open Source Codes > net > mlw > vlh > adapter > jdbc > util > setter > AbstractArraySetter


1 /**
2  * Copyright (c) 2003 held jointly by the individual authors.
3  *
4  * This library is free software; you can redistribute it and/or modify it
5  * under the terms of the GNU Lesser General Public License as published
6  * by the Free Software Foundation; either version 2.1 of the License, or
7  * (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful, but
10  * WITHOUT ANY WARRANTY; with out even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with this library; if not, write to the Free Software Foundation,
16  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
17  *
18  * > http://www.gnu.org/copyleft/lesser.html
19  * > http://www.opensource.org/licenses/lgpl-license.php
20  */
21 package net.mlw.vlh.adapter.jdbc.util.setter;
22
23 /**
24  *
25  * @author Matthew L. Wilson
26  * @version $Revision: 1.5 $ $Date: 2005/08/19 16:06:29 $
27  */
28 public abstract class AbstractArraySetter extends AbstractSetter
29 {
30     private boolean useBindVarables = true;
31
32     /**
33      * @see net.mlw.vlh.adapter.jdbc.util.Setter#getReplacementString(java.lang.Object)
34      */
35     public String JavaDoc getReplacementString(Object JavaDoc value)
36     {
37         if (value instanceof String JavaDoc)
38         {
39             return (useBindVarables) ? "?" : (String JavaDoc) value;
40         }
41         else if (value instanceof Object JavaDoc[])
42         {
43             Object JavaDoc[] values = (Object JavaDoc[]) value;
44             StringBuffer JavaDoc sb = new StringBuffer JavaDoc();
45             if (useBindVarables)
46             {
47                 for (int i = 0, length = values.length; i < length; i++)
48                 {
49                     sb.append("?");
50                     if ((i + 1) < length)
51                     {
52                         sb.append(",");
53                     }
54                 }
55             }
56             else
57             {
58                 for (int i = 0, length = values.length; i < length; i++)
59                 {
60                     sb.append(values[i]);
61                     if ((i + 1) < length)
62                     {
63                         sb.append(",");
64                     }
65                 }
66             }
67
68             return sb.toString();
69         }
70         else
71         {
72             return null;
73         }
74     }
75
76     /**
77      * @return Returns the useBindVarables.
78      */
79     public boolean isUseBindVarables()
80     {
81         return useBindVarables;
82     }
83
84     /**
85      * @param useBindVarables The useBindVarables to set.
86      */
87     public void setUseBindVarables(boolean useBindVarables)
88     {
89         this.useBindVarables = useBindVarables;
90     }
91 }
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