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+/*************************************************************************
+ *
+ * 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.chart;
+
+import com.sun.star.report.pentaho.OfficeNamespaces;
+import com.sun.star.report.pentaho.parser.ElementReadHandler;
+import com.sun.star.report.pentaho.parser.rpt.DetailRootTableReadHandler;
+import com.sun.star.report.pentaho.parser.rpt.ReportReadHandler;
+import com.sun.star.report.pentaho.parser.text.TextContentReadHandler;
+
+import java.lang.Object;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jfree.report.structure.Element;
+import org.jfree.report.structure.Section;
+
+import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.SAXException;
+
+
+/**
+ *
+ * @author Ocke Janssen
+ */
+public class ChartReadHandler extends ElementReadHandler
+{
+
+ private final Section element;
+ private final List children;
+ private final ReportReadHandler reportHandler;
+
+ public ChartReadHandler(ReportReadHandler reportHandler)
+ {
+ this.reportHandler = reportHandler;
+ children = new ArrayList();
+ element = new Section();
+ }
+
+ /**
+ * 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 ("detail".equals(tagName))
+ {
+ final DetailRootTableReadHandler detail = new DetailRootTableReadHandler();
+ reportHandler.setDetail(detail);
+ return detail;
+ }
+ else if ("p".equals(tagName) && OfficeNamespaces.TEXT_NS.equals(uri))
+ {
+ final TextContentReadHandler readHandler = new TextContentReadHandler();
+ children.add(readHandler);
+ return readHandler;
+ }
+ final ChartReadHandler erh = new ChartReadHandler(reportHandler);
+ children.add(erh);
+ return erh;
+ }
+
+ /**
+ * Done parsing.
+ *
+ * @throws org.xml.sax.SAXException if there is a parsing error.
+ */
+ protected void doneParsing() throws SAXException
+ {
+ for (Object aChildren : children)
+ {
+ final ElementReadHandler handler = (ElementReadHandler) aChildren;
+ element.addNode(handler.getElement());
+ }
+ }
+
+ public Element getElement()
+ {
+ return element;
+ }
+}