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Java > Open Source Codes > net > sf > jasperreports > engine > xml > JRPrintHyperlinkParameterValueFactory


1 /*
2  * ============================================================================
3  * GNU Lesser General Public License
4  * ============================================================================
5  *
6  * JasperReports - Free Java report-generating library.
7  * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
8  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU Lesser General Public
11  * License as published by the Free Software Foundation; either
12  * version 2.1 of the License, or (at your option) any later version.
13  *
14  * This library is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17  * Lesser General Public License for more details.
18  *
19  * You should have received a copy of the GNU Lesser General Public
20  * License along with this library; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
22  *
23  * JasperSoft Corporation
24  * 303 Second Street, Suite 450 North
25  * San Francisco, CA 94107
26  * http://www.jaspersoft.com
27  */
28 package net.sf.jasperreports.engine.xml;
29
30 import net.sf.jasperreports.engine.JRPrintHyperlinkParameter;
31 import net.sf.jasperreports.engine.util.JRValueStringUtils;
32
33 import org.xml.sax.Attributes JavaDoc;
34
35
36 /**
37  * Factory that sets {@link JRPrintHyperlinkParameter#getValue() print hyperlink parameter values}
38  * from <code>hyperlinkParameterValue</code> XML elements.
39  *
40  * @author Lucian Chirita (lucianc@users.sourceforge.net)
41  * @version $Id: JRPrintHyperlinkParameterValueFactory.java 1536 2006-12-22 12:34:40 +0200 (Fri, 22 Dec 2006) teodord $
42  * @see JRPrintHyperlinkParameter#setValue(Object)
43  */
44 public class JRPrintHyperlinkParameterValueFactory extends JRBaseFactory
45 {
46     public static final String JavaDoc ELEMENT_hyperlinkParameterValue = "hyperlinkParameterValue";
47     
48     public Object JavaDoc createObject(Attributes JavaDoc attrs)
49     {
50         JRPrintHyperlinkParameter parameter = (JRPrintHyperlinkParameter) digester.peek();
51         return new JRPrintHyperlinkParameterValue(parameter);
52     }
53     
54     public static class JRPrintHyperlinkParameterValue
55     {
56         private final JRPrintHyperlinkParameter parameter;
57         
58         public JRPrintHyperlinkParameterValue(JRPrintHyperlinkParameter parameter)
59         {
60             this.parameter = parameter;
61         }
62         
63         public void setData(String JavaDoc data)
64         {
65             if (data != null)
66             {
67                 Object JavaDoc value = JRValueStringUtils.deserialize(parameter.getValueClass(), data);
68                 parameter.setValue(value);
69             }
70         }
71     }
72
73 }
74
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