MuctpiXMLHelper Node1 MuctpiXMLHelper + MuctpiXMLHelper() + readAttribute() + hasAttribute() + getAttribute() + getAttribute() + getIntAttribute() + getIntAttribute() + getUIntAttribute() + getUIntAttribute() + getFloatAttribute() + getFloatAttribute() + printAttributes() Node2 TrigConf::TrigConfMessaging - m_msg_tls - m_name + TrigConfMessaging() + ~TrigConfMessaging() + msgLvl() + msg() + msg() - TrigConfMessaging() - TrigConfMessaging() - operator=() Node2->Node1