blob: 02d23aec10bdc958bdf132dea6e7c14f5a7f4b85 (
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
|
/*************************************************************************
*
* 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.rpt;
import com.sun.star.report.pentaho.OfficeNamespaces;
import org.jfree.report.expressions.FormulaFunction;
import org.jfree.report.structure.Element;
import org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Handles the 'report:conditional-print-expression' element that can appear
* in all report elements and all root-level sections.
*
* @author Thomas Morgner
* @since 02.03.2007
*/
public class ConditionalPrintExpressionReadHandler
extends AbstractXmlReadHandler
{
private final Element element;
public ConditionalPrintExpressionReadHandler(final Element element)
{
this.element = element;
}
protected void startParsing(final Attributes attrs) throws SAXException
{
super.startParsing(attrs);
final String formula = attrs.getValue(OfficeNamespaces.OOREPORT_NS, "formula");
if (formula != null)
{
final FormulaFunction valueExpression = new FormulaFunction();
valueExpression.setFormula(formula);
element.setDisplayCondition(valueExpression);
}
}
/**
* Returns the object for this element or null, if this element does not
* create an object.
*
* @return the object.
*/
public Object getObject()
throws SAXException
{
return element;
}
}
|