display.print("CHAT STATE " + chat.getURI() + " changed: " + event.getState(), Style.event);
}
});
display.print("CHAT STATE " + chat.getURI() + " - " + chat.getChatState(), Style.event);
chat.addErrorHandler(new ErrorEvent.Handler() {
@Override
public void onError(final ErrorEvent event) {
final String stanza = event.getStanza() != null ? event.getStanza().toString() : "(no stanza)";
display.print("CHAT ERROR " + chat.getURI() + ": " + event.getErrorType() + "- " + event.getDescription() + ": " + stanza, Style.error);
}