question: set mqtt service from ds . concode_field_sep boolean configured concode_elem_sep MqttService mqttService concode_elem_sep Logger logger concode_elem_sep String topic concode_elem_sep MqttPersistencePublisher publisher concode_elem_sep String brokerName concode_elem_sep String messageTemplate concode_field_sep String getProperty concode_elem_sep String getName concode_elem_sep void unsetMqttService concode_elem_sep void activate concode_elem_sep void store concode_elem_sep void store concode_elem_sep void deactivate
target: void function ( MqttService arg0 ) { this . mqttService = arg0 ; }