/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. 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 <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.view.save;
import java.io.File;
import java.text.MessageFormat;
import java.util.Locale;
import java.util.ResourceBundle;
import javax.swing.JOptionPane;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JRExporterParameter;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.export.JRCsvExporter;
import net.sf.jasperreports.view.JRSaveContributor;
/**
* @author Teodor Danciu (teodord@users.sourceforge.net)
* @version $Id: JRCsvSaveContributor.java 3035 2009-08-27 12:05:03Z teodord $
*/
public class JRCsvSaveContributor extends JRSaveContributor
{
/**
*
*/
private static final String EXTENSION_CSV = ".csv";
/**
*
*/
public JRCsvSaveContributor(Locale locale, ResourceBundle resBundle)
{
super(locale, resBundle);
}
/**
*
*/
public boolean accept(File file)
{
if (file.isDirectory())
{
return true;
}
return file.getName().toLowerCase().endsWith(EXTENSION_CSV);
}
/**
*
*/
public String getDescription()
{
return getBundleString("file.desc.csv");
}
/**
*
*/
public void save(JasperPrint jasperPrint, File file) throws JRException
{
if (!file.getName().toLowerCase().endsWith(EXTENSION_CSV))
{
file = new File(file.getAbsolutePath() + EXTENSION_CSV);
}
if (
!file.exists() ||
JOptionPane.OK_OPTION ==
JOptionPane.showConfirmDialog(
null,
MessageFormat.format(
getBundleString("file.exists"),
new Object[]{file.getName()}
),
getBundleString("save"),
JOptionPane.OK_CANCEL_OPTION
)
)
{
JRCsvExporter exporter = new JRCsvExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_FILE, file);
exporter.exportReport();
}
}
}