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* Licensed to the Apache Software Foundation (ASF) under one
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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package com.sun.star.report.pentaho.parser.office;
import com.sun.star.report.pentaho.OfficeNamespaces;
import com.sun.star.report.pentaho.model.OfficeMasterStyles;
import com.sun.star.report.pentaho.parser.ElementReadHandler;
import com.sun.star.report.pentaho.parser.style.MasterPageReadHandler;
import com.sun.star.report.pentaho.parser.style.StyleDefinitionReadHandler;
import java.util.ArrayList;
import java.util.List;
import org.jfree.report.structure.Element;
import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Todo: Document me!
*
* @author Thomas Morgner
* @since 13.03.2007
*/
public class MasterStylesReadHandler extends ElementReadHandler
{
private final OfficeMasterStyles masterStyles;
private final List otherHandlers;
private final List masterPageHandlers;
public MasterStylesReadHandler(final OfficeMasterStyles masterStyles)
{
this.masterStyles = masterStyles;
this.masterPageHandlers = new ArrayList();
this.otherHandlers = new ArrayList();
}
public OfficeMasterStyles getMasterStyles()
{
return masterStyles;
}
/**
* 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.STYLE_NS.equals(uri) && "master-page".equals(tagName))
{
final MasterPageReadHandler mrh = new MasterPageReadHandler();
masterPageHandlers.add(mrh);
return mrh;
}
final StyleDefinitionReadHandler readHandler =
new StyleDefinitionReadHandler();
otherHandlers.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 < otherHandlers.size(); i++)
{
final ElementReadHandler handler =
(ElementReadHandler) otherHandlers.get(i);
masterStyles.getOtherNodes().addNode(handler.getElement());
}
for (int i = 0; i < masterPageHandlers.size(); i++)
{
final MasterPageReadHandler handler =
(MasterPageReadHandler) masterPageHandlers.get(i);
masterStyles.addMasterPage(handler.getMasterPage());
}
}
public Element getElement()
{
return masterStyles;
}
}