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3  * Licensed to the Apache Software Foundation (ASF) under one
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5  * distributed with this work for additional information
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7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
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11  *   http://www.apache.org/licenses/LICENSE-2.0
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14  * software distributed under the License is distributed on an
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16  * KIND, either express or implied.  See the License for the
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20  *************************************************************/
21 
22 
23 package com.sun.star.report.pentaho.parser.office;
24 
25 import com.sun.star.report.pentaho.OfficeNamespaces;
26 import com.sun.star.report.pentaho.parser.ElementReadHandler;
27 import com.sun.star.report.pentaho.parser.rpt.ReportReadHandler;
28 
29 import org.jfree.report.structure.Element;
30 import org.jfree.report.structure.Section;
31 
32 import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler;
33 
34 import org.xml.sax.Attributes;
35 import org.xml.sax.SAXException;
36 
37 public class BodyReadHandler extends ElementReadHandler
38 {
39 
40     private ElementReadHandler reportReadHandler;
41     private final Section body;
42 
BodyReadHandler()43     public BodyReadHandler()
44     {
45         body = new Section();
46     }
47 
48     /**
49      * Returns the handler for a child element.
50      *
51      * @param tagName the tag name.
52      * @param atts    the attributes.
53      * @return the handler or null, if the tagname is invalid.
54      *
55      * @throws org.xml.sax.SAXException if there is a parsing error.
56      */
getHandlerForChild(final String uri, final String tagName, final Attributes atts)57     protected XmlReadHandler getHandlerForChild(final String uri, final String tagName,
58             final Attributes atts)
59             throws SAXException
60     {
61         if (OfficeNamespaces.OFFICE_NS.equals(uri) && "report".equals(tagName))
62         {
63             reportReadHandler = new ReportReadHandler();
64             return reportReadHandler;
65         }
66 
67         return null;
68     }
69 
70     /**
71      * Done parsing.
72      *
73      * @throws org.xml.sax.SAXException if there is a parsing error.
74      */
doneParsing()75     protected void doneParsing() throws SAXException
76     {
77         if (reportReadHandler != null)
78         {
79             body.addNode(reportReadHandler.getElement());
80         }
81     }
82 
getElement()83     public Element getElement()
84     {
85         return body;
86     }
87 }
88