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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: PageLayoutReadHandler.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.style;
import java.util.ArrayList;
import com.sun.star.report.pentaho.model.PageLayout;
import com.sun.star.report.pentaho.parser.ElementReadHandler;
import org.jfree.report.structure.Element;
import org.jfree.xmlns.parser.XmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Reads a page-layout element.
*
* @author Thomas Morgner
* @since 13.03.2007
*/
public class PageLayoutReadHandler extends ElementReadHandler
{
private PageLayout pageLayout;
private ArrayList childs;
public PageLayoutReadHandler()
{
this.pageLayout = new PageLayout();
this.childs = 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
{
final StyleDefinitionReadHandler readHandler =
new StyleDefinitionReadHandler();
childs.add(readHandler);
return readHandler;
}
/**
* Done parsing.
*
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
protected void doneParsing() throws SAXException
{
for (int i = 0; i < childs.size(); i++)
{
final ElementReadHandler handler = (ElementReadHandler) childs.get(i);
pageLayout.addNode(handler.getElement());
}
}
public PageLayout getPageLayout()
{
return pageLayout;
}
public Element getElement()
{
return pageLayout;
}
}
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