I am using smack4.1.9 on Android,when a room destroy,I get a callback,but the jid is null:
SmackManager.getInstance().getConnection().addSyncStanzaListener(new StanzaListener() {
@Override
public void processPacket(Stanza packet) {
MUCUser mucUser = MUCUser.from(packet);
if(mucUser == null){
return;
}
Destroy destroy = mucUser.getDestroy();
if(destroy != null){
XLog.d("destroy:" + destroy.getJid());
}
}
}, PresenceTypeFilter.UNAVAILABLE);