Reading MS Exchange Eforms using JavaMail

Question

Hi, I'm trying to emails that are "EForms" from MS Exchange using JavaMail. I have no problem opening Exchange Server inbox and getting message, but the content type is always "plain/text" rather than "multipart/mixed".

Answer 1

Here is an example of opening a mail store to read emails with a specified subject line and save the attachment to a file.
          // Start a mail session.
          Session session = Session.getDefaultInstance(new Properties(), null);
          // Create and connect a mail store to the "User" mailbox.
          Store store = session.getStore("imap");
          store.connect("exchangeserver.domain.com", "ntdomain\\ntuserid\\exchange_email_alias", "password");
          // Open the inbox.
          Folder folder = store.getFolder("INBOX");
          folder.open(Folder.READ_WRITE);
          // Search for all the emails with a subject of "This is how".
          SearchTerm st = new SubjectTerm("This is how");
          Message[] message = folder.search(st);
          // Process each message.
          for (int i = 0; i < message.length; i++) {
               // Process each message "atomically".
               try {
                    // All "Encrypted File" emails should be Multipart Messages
                    Object o = message.getContent();
                    if (o instanceof MimeMultipart) {
                         // Get 2nd part of the message (multi-parts are zero based) should be
                         // an attached file. Write to a temporary area.
                         MimeMultipart mmp = (MimeMultipart)o;
                         MimeBodyPart mbp = (MimeBodyPart)mmp.getBodyPart(1);
                         File fo = File.createTempFile("file", ".dat");
                         FileOutputStream fos = new FileOutputStream(fo);
                         mbp.getDataHandler().writeTo(fos);
                         fos.close();
=                         //**********************************************************************
                         // Message was processed successfully, delete it.
                         message[i].setFlag(Flags.Flag.DELETED, true);
               } catch (Exception e) {
                    System.out.println("Error occurred: " + e);
          // Close folder, expunging the deleted messages.
          folder.close(true);
          // Close the store.
          store.close();