/*
* This program 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.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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.
*
* Copyright (c) 2006 - 2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.modules.output.fast.html;
import java.io.IOException;
import java.io.OutputStream;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.ReportProcessingException;
import org.pentaho.reporting.engine.classic.core.modules.output.fast.validator.ReportStructureValidator;
import org.pentaho.reporting.engine.classic.core.modules.output.table.html.FileSystemURLRewriter;
import org.pentaho.reporting.engine.classic.core.modules.output.table.html.HtmlReportUtil;
import org.pentaho.reporting.libraries.repository.ContentLocation;
import org.pentaho.reporting.libraries.repository.DefaultNameGenerator;
import org.pentaho.reporting.libraries.repository.stream.StreamRepository;
public class FastHtmlReportUtil
{
public static void processStreamHtml(MasterReport report,
OutputStream out) throws ReportProcessingException, IOException
{
ReportStructureValidator validator = new ReportStructureValidator();
if (validator.isValidForFastProcessing(report) == false)
{
HtmlReportUtil.createStreamHTML(report, out);
return;
}
final StreamRepository targetRepository = new StreamRepository(out);
final ContentLocation targetRoot = targetRepository.getRoot();
final FastHtmlContentItems contentItems = new FastHtmlContentItems();
contentItems.setContentWriter(targetRoot, new DefaultNameGenerator(targetRoot, "index", "html"));
contentItems.setDataWriter(null, null);
contentItems.setUrlRewriter(new FileSystemURLRewriter());
final FastHtmlExportProcessor reportProcessor = new FastHtmlExportProcessor(report, contentItems);
reportProcessor.processReport();
reportProcessor.close();
out.flush();
}
}