blob: e2effde8dfc33e0a86b3cef665145820b0982f34 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package com.sun.star.report.pentaho.parser.data;
import com.sun.star.report.pentaho.OfficeNamespaces;
import com.sun.star.report.pentaho.model.DataStyle;
import com.sun.star.report.pentaho.parser.ElementReadHandler;
import java.util.ArrayList;
import java.util.List;
import org.jfree.report.structure.Element;
import org.jfree.report.structure.StaticText;
import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
public class DataStyleReadHandler extends ElementReadHandler
{
private final DataStyle dataStyle;
private final List children;
private final boolean hasCData;
public DataStyleReadHandler(final boolean hasCData)
{
this.hasCData = hasCData;
this.dataStyle = new DataStyle();
this.children = new ArrayList();
}
/**
* Returns the handler for a child element.
*
* @param tagName the tag name.
* @param atts the attributes.
* @return the handler or null, if the tagname is invalid.
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
protected XmlReadHandler getHandlerForChild(final String uri,
final String tagName,
final Attributes atts)
throws SAXException
{
if (OfficeNamespaces.DATASTYLE_NS.equals(uri) || OfficeNamespaces.STYLE_NS.equals(uri))
{
final DataStyleReadHandler xrh = new DataStyleReadHandler("text".equals(tagName) || "currency-symbol".equals(tagName) || "embedded-text".equals(tagName));
children.add(xrh);
return xrh;
}
return null;
}
/**
* This method is called to process the character data between element tags.
*
* @param ch the character buffer.
* @param start the start index.
* @param length the length.
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
public void characters(final char[] ch, final int start, final int length)
throws SAXException
{
if (hasCData)
{
children.add(new StaticText(new String(ch, start, length)));
}
}
/**
* Done parsing.
*
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
protected void doneParsing() throws SAXException
{
for (int i = 0; i < children.size(); i++)
{
final Object o = children.get(i);
if (o instanceof ElementReadHandler)
{
final ElementReadHandler handler = (ElementReadHandler) o;
dataStyle.addNode(handler.getElement());
}
else if (o instanceof StaticText)
{
dataStyle.addNode((StaticText) o);
}
}
}
public DataStyle getDataStyle()
{
return dataStyle;
}
public Element getElement()
{
return dataStyle;
}
}
|
