question: can be null concode_field_sep String ipAddress concode_elem_sep String suppressedBy concode_elem_sep String serviceName concode_elem_sep String building concode_elem_sep String lostServiceNotificationAcknowledgedBy concode_elem_sep Date lostServiceTime concode_elem_sep Integer regainedServiceEventId concode_elem_sep String hostname concode_elem_sep Integer lostServiceNotificationId concode_elem_sep Date regainedServiceTime concode_elem_sep int outageId concode_elem_sep Date suppressTime concode_elem_sep Integer lostServiceEventId concode_elem_sep int serviceId concode_elem_sep int nodeId concode_elem_sep String nodeLabel concode_field_sep String getNodeLabel concode_elem_sep int getServiceId concode_elem_sep Integer getLostServiceEventId concode_elem_sep int getNodeId concode_elem_sep String getIpAddress concode_elem_sep Date getTimeDown concode_elem_sep Integer getRegainedServiceEventId concode_elem_sep int getId concode_elem_sep Integer getLostServiceNotificationId concode_elem_sep Date getRegainedServiceTime concode_elem_sep String getHostname concode_elem_sep String getLostServiceNotificationAcknowledgedBy concode_elem_sep Date getSuppressTime concode_elem_sep String getSuppressedBy concode_elem_sep Date getLostServiceTime concode_elem_sep String toString concode_elem_sep String getBuilding
target: String function ( ) { return ( serviceName ) ; }