/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: FixedContentReadHandler.java,v $
*
* $Revision: 1.2 $
*
* last change: $Author: rt $ $Date: 2007/07/09 11:56:09 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2007 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
* Copyright 2007 by Pentaho Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
package com.sun.star.report.pentaho.parser.rpt;
import com.sun.star.report.pentaho.model.FixedTextElement;
import com.sun.star.report.pentaho.parser.ElementReadHandler;
import com.sun.star.report.pentaho.parser.StarXmlFactoryModule;
import com.sun.star.report.pentaho.parser.text.TextContentReadHandler;
import com.sun.star.report.pentaho.OfficeNamespaces;
import org.jfree.report.structure.Element;
import org.jfree.xmlns.parser.IgnoreAnyChildReadHandler;
import org.jfree.xmlns.parser.XmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Creation-Date: 01.10.2006, 18:48:11
*
* @author Thomas Morgner
*/
public class FixedContentReadHandler extends ElementReadHandler
{
private FixedTextElement element;
public FixedContentReadHandler()
{
element = new FixedTextElement();
}
/**
* 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.TEXT_NS.equals(uri))
{
// expect a paragraph (which will be ignored; it is a structural
// component that needs not to be printed at all.
if ("p".equals(tagName))
{
return new TextContentReadHandler(element.getContent());
}
}
if (OfficeNamespaces.OOREPORT_NS.equals(uri))
{
// expect a report control. The control will modifiy the current
// element (as we do not separate the elements that strictly ..)
if ("report-control".equals(tagName))
{
return new IgnoreAnyChildReadHandler();
}
if ("report-element".equals(tagName))
{
return new ReportElementReadHandler(element);
}
}
return null;
}
public Element getElement()
{
return element;
}
}