net.sf.jasperreports.export.PrintPartUnrollExporterInput Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2014 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports 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 JasperReports. If not, see .
*/
package net.sf.jasperreports.export;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.PrintPart;
import net.sf.jasperreports.engine.PrintParts;
/**
* @author Teodor Danciu ([email protected])
* @version $Id: SimpleExporterInput.java 6699 2013-11-08 10:19:30Z teodord $
*/
public class PrintPartUnrollExporterInput implements ExporterInput
{
private List partItems;
/**
*
*/
public PrintPartUnrollExporterInput(ExporterInput exporterInput)
{
partItems = new ArrayList();
for (ExporterInputItem item : exporterInput.getItems())
{
JasperPrint jasperPrint = item.getJasperPrint();
ReportExportConfiguration configuration = item.getConfiguration();
//SortedMap parts = jasperPrint.getParts();
if (jasperPrint.hasParts())
{
PrintParts parts = jasperPrint.getParts();
Iterator> it = parts.partsIterator();
int startPageIndex = 0;
Integer partPageIndex = null;
PrintPart part = null;
while (it.hasNext())
{
Map.Entry entry = it.next();
partPageIndex = entry.getKey();
partItems.add(
new SimpleExporterInputItem(
new ReadOnlyPartJasperPrint(jasperPrint, part, startPageIndex, partPageIndex),
configuration
)
);
part = entry.getValue();
startPageIndex = partPageIndex;
}
partItems.add(
new SimpleExporterInputItem(
new ReadOnlyPartJasperPrint(jasperPrint, part ,startPageIndex, jasperPrint.getPages().size()),
configuration
)
);
}
else
{
partItems.add(item);
}
}
}
@Override
public List getItems()
{
return partItems;
}
}