xmpp_message.java

Message msg = new MessageBuilder()
        .withRecipientJids(jid)
        .withBody(video.toString())
        .withMessageType(MessageType.CHAT).build();
    
boolean messageSent = false;
if (xmpp.getPresence(jid).isAvailable()) {
    SendResponse status = xmpp.sendMessage(msg);
    messageSent = (status.getStatusMap().get(jid) == SendResponse.Status.SUCCESS);
}