The method that calls my renderFo creates the iInputSource as follows: Source iInputSource= new StreamSource(new StringReader(xmlString));
My translator is cached, and worked fine with my orginal code. I get no exceptions. Where would I see error messages? I could not get "driver.setLogger(logger);" to compile. The versions I have of FOP (0.19 and 0.20.1) do not have a org.apache.fop.apps.Driver.setLogger(org.apache.log.Logger) method. I am using Xalan/Xerces, does this matter? Jim -----Original Message----- From: Shkuro, Yuri [mailto:[EMAIL PROTECTED]] Sent: Monday, November 19, 2001 1:42 PM To: '[EMAIL PROTECTED]' Subject: RE: New FOP Code Don't Work As far as I can tell, the code is correct (although you didn't indicate how you create iInputSource). Are you sure you are not getting any exceptions, error messages, etc.? > -----Original Message----- > From: Jim Urban [mailto:[EMAIL PROTECTED]] > Sent: Monday, November 19, 2001 2:38 PM > To: [EMAIL PROTECTED] > Subject: New FOP Code Don't Work > > Recently someone suggested using SAX events to run XML through XSLT then > FOP and to send the PDF back to the browser from a servlet. I tried > implmenting this (see code below) but all I don't get any output back. I > even routed the output to a file, and the file was empty. My old code > worked great, but I was told I was wasting memory. Can someone tell me > why this code does not work? > > Thanks, > > Jim Urban > Product Manager > Netsteps Inc. > Suite 505E > 1 Pierce Pl. > Itasca, IL 60143 > Voice: (630) 250-3045 x2164 > Fax: (630) 250-3046 > > > public void renderFO(Transformer pdfTransformer, Source > iInputSource, HttpServletResponse uResponse) > { > try > { > OutputStream out = uResponse.getOutputStream(); > uResponse.setContentType("application/pdf"); > Driver driver = new Driver(); > driver.setRenderer(driver.RENDER_PDF); > driver.setOutputStream(out); > // ------- > // Create SAXResult based on FOP Driver content > handler > // which will accept SAX events and build FOP tree > // ------- > Result saxResult = new > SAXResult(driver.getContentHandler()); > > // Use the Transformer to transform an XML Source > and > // send the output to a Result object. Implicitely > it will > // create the FOP tree by firing SAX events. > pdfTransformer.transform(iInputSource, saxResult); > > // The user is already viewing the PDF! > out.flush(); > out.close(); > } > catch (TransformerException e1) > { > System.err.println("Unable to generate PDF: " + > e1.toString()); > } > catch (IOException e2) > { > System.err.println("File error: " + e2.toString()); > } > } > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
