/*******************************************************************************
* Copyright (c) 2009 Daniel Grout.
*
* GNU GENERAL PUBLIC LICENSE - Version 3
*
* This file is part of Report Runner (http://code.google.com/p/reportrunner).
*
* Report Runner is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Report Runner 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Report Runner. If not, see <http://www.gnu.org/licenses/>.
*
* Module: PDFExporter.java
******************************************************************************/
package binky.reportrunner.engine.renderers.exporters;
import java.io.OutputStream;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import binky.reportrunner.exceptions.ExportException;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfPCell;
import com.lowagie.text.pdf.PdfPTable;
import com.lowagie.text.pdf.PdfWriter;
public class PDFExporter extends AbstractExporter {
@Override
public void export(ResultSet resultSet,String label, OutputStream outputStream)
throws ExportException {
try {
Document document = new Document();
PdfWriter.getInstance(document, outputStream);
// open the document object
document.open();
ResultSetMetaData metaData = resultSet.getMetaData();
PdfPTable table = new PdfPTable(metaData.getColumnCount());
for (int i = 1; i <= metaData.getColumnCount(); i++) {
Paragraph para = new Paragraph(metaData.getColumnName(i),
new Font(Font.HELVETICA, 10, Font.BOLD));
PdfPCell cell = new PdfPCell(para);
table.addCell(cell);
}
while (resultSet.next()) {
for (int i = 1; i <= metaData.getColumnCount(); i++) {
Paragraph para = new Paragraph("" + resultSet.getObject(i),
new Font(Font.HELVETICA, 10, Font.NORMAL));
PdfPCell cell = new PdfPCell(para);
table.addCell(cell);
}
}
document.add(table);
document.close();
} catch (DocumentException e) {
throw new ExportException(e.getMessage(), e);
} catch (SQLException e) {
throw new ExportException(e.getMessage(), e);
}
}
}