@Override
public final void pre_commit(boolean dirty) throws DataFault {
/* All commits to this object forces a write back of the message
* as it is hard to tell if the message has changed.
*
*/
hash = -1;
try {
if (m != null) {
// StreamData sd = new MessageStreamData(m);
StreamData sd = new ByteArrayStreamData();
// can't call saveChanges on imported imap message
if (auto_save) {
m.saveChanges();
}
m.writeTo(sd.getOutputStream());
// getLogger().debug("update value to "+sd);
record.setProperty(MESSAGE, sd);
m = null; // force re-read
}
} catch (Exception e) {
getContext().error(e, "Error writing mail message");
}
}
/* (non-Javadoc)
* @see uk.ac.hpcx.model.helpdesk.MessageProvider#getMessage()
*/
public final MimeMessage getMessage() throws DataFault, MessagingException {
if (m == null) {
Session session = Session.getInstance(getContext().getProperties(), null);
StreamData sd = record.getStreamDataProperty(MESSAGE);
if (sd == null) {
return null;
}
m = new MimeMessage(session, sd.getInputStream());
auto_save = true; // These we can save
}
return m;
}