Listeners.java 文件源码

@Override
public void onChanged(final MapChangeListener.Change<? extends Object, ? extends Object> change) {
    final ObservableMap<?, ?> map = change.getMap();
    if (disabledFor.containsKey(map)) {
        return;
    }
    try {
        final UUID mapId = objectRegistry.getIdOrFail(map);
        final Object key = change.getKey();
        if (change.wasAdded()) {
            final Object value = change.getValueAdded();
            final List<Command> commands = creator.putToMap(mapId, key, value);
            registerListenersOnEverything(key);
            if (value != null) {
                registerListenersOnEverything(value);
            }
            distributeCommands(commands);
        } else {
            distributeCommands(creator.removeFromMap(mapId, key));
        }
    } catch (final SynchronizeFXException e) {
        topology.onError(e);
    }
}