1 Reply Latest reply on Aug 30, 2007 8:36 AM by Adrian Mitev

    Downloading the PDF , XLS file.

    Mahesh Shinde Newbie

      Hi,

      I am getting stuck while downloading the PDF , XLS file.

      Actually I am able to download the files but I think facesCtx.responseComplete(); is not working properly.

      If I click to download PDF it downloads properly. After that If I click to download XLS file it is again calling PDF Download process and then XLS.
      Means my request object is not completed, it is still forwared to new process.

      I am using JSF-SEAM-EJB3.0
      And JBoss 4.2.1 GA.

      Below is my code.


      if (type.equals("pdf")) {
       response.setContentType("application/pdf");
       design.setIgnorePagination(false);
       exporter = new JRPdfExporter();
       exporter.setParameter(JRExporterParameter.JASPER_PRINT,
       print);
       exporter.setParameter(JRExporterParameter.OUTPUT_STREAM,
       response.getOutputStream());
       }else {
      response.setContentType("application/vnd.ms-excel");
       design.setIgnorePagination(true);
       byte[] bytes = null;
       ServletOutputStream ouputStream = response.getOutputStream();
       ByteArrayOutputStream xlsReport = new ByteArrayOutputStream();
       JExcelApiExporter jExcelApiExporter = new JExcelApiExporter();
       jExcelApiExporter.setParameter(JRExporterParameter.JASPER_PRINT, print);
       jExcelApiExporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, showType);
       jExcelApiExporter.setParameter(JRExporterParameter.OUTPUT_STREAM, ouputStream);
       jExcelApiExporter.exportReport();
      }
      
       exporter.exportReport();
      
       // Tell JavaServer Faces that no output is required
       facesCtx.responseComplete();
      


      Please suggest Where I am doing wrong. OR Do I need to follow other process.