@Override
public synchronized void setPreamble(String preamble) throws MessagingException {
if (ZPARSER) {
com.zimbra.common.mime.MimeBodyPart part = null;
if (preamble != null) {
part = new com.zimbra.common.mime.MimeBodyPart(null);
try {
part.setText(preamble);
} catch (IOException ioe) {
throw new MessagingException("error converting preamble to byte[]", ioe);
}
}
zmultipart.setPreamble(part);
} else {
super.setPreamble(preamble);
}
}
