Attachment in Mail Receiver Adapter

Question

Hi,
I wrote a Adapter Module to create attachment in Receiver Mail Adapter. I create a PDF document using the IText API and create the attachment using this one. But it not work properly and the attachment is not send with the e-mail. My code is:
public ModuleData process(ModuleContext moduleContext, ModuleData inputModuleData)
          throws ModuleException{
          try{
               Document doc = new Document(PageSize.A4);
               ByteArrayOutputStream out = new ByteArrayOutputStream();
               PdfWriter.getInstance(doc,out);
               doc.open();
               PdfPTable table = new PdfPTable(3);
               PdfPCell cell;
               cell = new PdfPCell(new Paragraph("Rank"));
               cell.setBackgroundColor(new Color(34, 90, 141));
               table.addCell(cell);
               cell = new PdfPCell(new Paragraph("Name"));
               cell.setBackgroundColor(new Color(34, 90, 141));
               table.addCell(cell);
               cell = new PdfPCell(new Paragraph("Points"));
               cell.setBackgroundColor(new Color(34, 90, 141));
               table.addCell(cell);
               //add the data rows.
               int flag = 0;
               Color bg;
               for (int i = 0; i <= 10; i++){
                    //alternate colors
                    if (flag == 0){
                         flag = 1;
                         bg = new Color(204, 204, 255);
                    } else {
                         flag = 0;
                         bg = new Color(255, 255, 255);
                    cell = new PdfPCell(new Paragraph("1"));
                    cell.setBackgroundColor(bg);
                    table.addCell(cell);
                    cell = new PdfPCell(new Paragraph("Prakash Singh: " + i));
                    cell.setBackgroundColor(bg);
                    table.addCell(cell);
                    cell = new PdfPCell(new Paragraph("" + (50000 - i * 10) + ""));
                    cell.setBackgroundColor(bg);
                    table.addCell(cell);
               doc.add(table);
               doc.close();
               Message msg = (Message)inputModuleData.getPrincipalData();
               AuditMessageKey amk = new AuditMessageKey(msg.getMessageId(),AuditDirection.INBOUND);
               Audit.addAuditLogEntry(amk,AuditLogStatus.SUCCESS,"CreateAttachment: Module Called");
               Payload attachment = msg.createPayload();
               attachment.setName("Order");
               attachment.setContentType("Plain/Text");
               attachment.setContent(out.toByteArray());
               msg.addAttachment(attachment);
               inputModuleData.setPrincipalData(msg);
          }catch (Exception ex){
               ModuleException me = new ModuleException(ex);
               throw me;
          return inputModuleData;
somebody has some ideia.
thanks.

Answer 1

Hi,
I checked the "Keep Attachments" in the Communication Channel and the file was sent, but the extension of attachment is .bin. How I do to change the extension file name in attachment to .pdf? And how I do to keep the content in body of the mail when the keep attachments is checked?
thanks.