io.druid.emitter.graphite

Interface DruidToGraphiteEventConverter

All Known Implementing Classes:

SendAllGraphiteEventConverter, WhiteListBasedConverter

public interface DruidToGraphiteEventConverter

Method Summary

Modifier and Type	Method and Description
GraphiteEvent	druidEventToGraphite(com.metamx.emitter.service.ServiceMetricEvent serviceMetricEvent) This function acts as a filter.

Method Detail

druidEventToGraphite

GraphiteEvent druidEventToGraphite(com.metamx.emitter.service.ServiceMetricEvent serviceMetricEvent)

This function acts as a filter. It returns null if the event is not suppose to be emitted to Graphite Also This function will define the mapping between the druid event dimension's values and Graphite metric Path

Parameters:

serviceMetricEvent - Druid event ot type ServiceMetricEvent

Returns:

GraphiteEvent or null