2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with the com.oreilly.servlet library, any library
22 * licensed under the Apache Software License, The Sun (tm) Java Advanced
23 * Imaging library (JAI), The Sun JIMI library (or with modified versions of
24 * the above that use the same license as the above), and distribute linked
25 * combinations including the two. You must obey the GNU General Public
26 * License in all respects for all of the code used other than the above
27 * mentioned libraries. If you modify this file, you may extend this exception
28 * to your version of the file, but you are not obligated to do so. If you do
29 * not wish to do so, delete this exception statement from your version.
35 import javax.servlet.http.*;
37 import mircoders.global.*;
39 import org.apache.fop.apps.* ;
40 import org.xml.sax.InputSource;
41 import org.xml.sax.XMLReader;
42 import org.apache.log.*;
44 public class PDFUtil {
46 public static void makePDF(String foFilePath,Object pdfDestination) throws Exception
49 Driver driver = new Driver();
51 //stupid logging that fop wants to use, needs to be changed
52 Hierarchy hierarchy = Hierarchy.getDefaultHierarchy();
54 fopLog = hierarchy.getLoggerFor("fop");
55 fopLog.setPriority(Priority.WARN);
56 driver.setLogger(fopLog);
58 driver.setRenderer(Driver.RENDER_PDF);
60 File foFile=new File(foFilePath);
62 String html2foStyleSheetPath=MirGlobal.getConfigProperty("Home")
63 + MirGlobal.getConfigProperty("HTMLTemplateProcessor.Dir")
65 + MirGlobal.getConfigProperty("Producer.PrintableContent.html2foStyleSheetName");
66 File html2foStyleSheet=new File(html2foStyleSheetPath);
67 InputHandler inputHandler =
68 new XSLTInputHandler(foFile, html2foStyleSheet);
69 XMLReader parser = inputHandler.getParser();
71 if (pdfDestination instanceof String) {
72 String filePath = (String) pdfDestination;
73 driver.setOutputStream(new FileOutputStream(filePath));
74 driver.render(parser, inputHandler.getInputSource());
76 else if (pdfDestination instanceof HttpServletResponse){
77 HttpServletResponse res = (HttpServletResponse) pdfDestination;
78 ByteArrayOutputStream out = new ByteArrayOutputStream();
79 driver.setOutputStream(out);
80 res.setContentType("application/pdf");
82 driver.render(parser, inputHandler.getInputSource());
84 byte[] content = out.toByteArray();
85 res.setContentLength(content.length);
86 res.getOutputStream().write(content);
87 res.getOutputStream().flush();
90 throw new Exception("I'm sorry but I don't know how to output a pdf to an object of type" + pdfDestination.getClass().getName());