Examples with TopicSubscribe org.eclipse.smarthome.binding.mqtt.discovery.TopicSubscribe used on opensource projects

Example 1 with TopicSubscribe

use of org.eclipse.smarthome.binding.mqtt.discovery.TopicSubscribe in project smarthome by eclipse.

the class TopicSubscribeMultiConnection method add.

/**
 * Add thing if it is a bridge and has a handler that inherits from {@link AbstractBrokerHandler}.
 */
public void add(AbstractBrokerHandler handler) {
    final ThingUID bridgeUid = handler.getThing().getUID();
    handler.getConnectionAsync().thenAccept(connection -> {
        final TopicSubscribe o = new TopicSubscribe(connection, topic, messageReceivedListener, bridgeUid);
        observedBrokerHandlers.put(bridgeUid, o);
        o.start().exceptionally(e -> {
            logger.warn("Failed to MQTT subscribe for {} on topic {}", bridgeUid, topic);
            return false;
        }).thenRun(() -> {
            logger.trace("Found suitable bridge {} for listing to topic {}", bridgeUid, topic);
        });
    });
}