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Java > Open Source Codes > net > sf > jasperreports > crosstabs > xml > JRCrosstabMeasureFactory


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.crosstabs.xml;
29
30 import net.sf.jasperreports.crosstabs.design.JRDesignCrosstabMeasure;
31 import net.sf.jasperreports.engine.xml.JRBaseFactory;
32 import net.sf.jasperreports.engine.xml.JRXmlConstants;
33
34 import org.xml.sax.Attributes JavaDoc;
35
36 /**
37  * @author Lucian Chirita (lucianc@users.sourceforge.net)
38  * @version $Id: JRCrosstabMeasureFactory.java 1229 2006-04-19 13:27:35 +0300 (Wed, 19 Apr 2006) teodord $
39  */
40 public class JRCrosstabMeasureFactory extends JRBaseFactory
41 {
42     public static final String JavaDoc ATTRIBUTE_name = "name";
43     public static final String JavaDoc ATTRIBUTE_class = "class";
44     public static final String JavaDoc ATTRIBUTE_calculation = "calculation";
45     public static final String JavaDoc ATTRIBUTE_incrementerFactoryClass = "incrementerFactoryClass";
46     public static final String JavaDoc ATTRIBUTE_percentageOf = "percentageOf";
47     public static final String JavaDoc ATTRIBUTE_percentageCalculatorClass = "percentageCalculatorClass";
48
49     public Object JavaDoc createObject(Attributes JavaDoc attributes)
50     {
51         JRDesignCrosstabMeasure measure = new JRDesignCrosstabMeasure();
52         
53         measure.setName(attributes.getValue(ATTRIBUTE_name));
54         measure.setValueClassName(attributes.getValue(ATTRIBUTE_class));
55         measure.setIncrementerFactoryClassName(attributes.getValue(ATTRIBUTE_incrementerFactoryClass));
56         
57         String JavaDoc calcAttr = attributes.getValue(ATTRIBUTE_calculation);
58         if (calcAttr != null)
59         {
60             Byte JavaDoc calc = (Byte JavaDoc) JRXmlConstants.getCalculationMap().get(calcAttr);
61             measure.setCalculation(calc.byteValue());
62         }
63         
64         String JavaDoc percentageAttr = attributes.getValue(ATTRIBUTE_percentageOf);
65         if (percentageAttr != null)
66         {
67             Byte JavaDoc percentageType = (Byte JavaDoc) JRXmlConstants.getCrosstabPercentageMap().get(percentageAttr);
68             measure.setPercentageOfType(percentageType.byteValue());
69         }
70         
71         String JavaDoc percentageCalcAttr = attributes.getValue(ATTRIBUTE_percentageCalculatorClass);
72         if (percentageCalcAttr != null)
73         {
74             measure.setPercentageCalculatorClassName(percentageCalcAttr);
75         }
76         
77         return measure;
78     }
79 }
80
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