org.springframework.boot.actuate.metrics

Interface GaugeService

All Known Implementing Classes:

DefaultGaugeService

public interface GaugeService

A service that can be used to submit a named double value for storage and analysis. Any statistics or analysis that needs to be carried out is best left for other concerns, but ultimately they are under control of the implementation of this service. For instance, the value submitted here could be a method execution timing result, and it would go to a backend that keeps a histogram of recent values for comparison purposes. Or it could be a simple measurement of a sensor value (like a temperature reading) to be passed on to a monitoring system in its raw form.

Author:

Dave Syer

Method Summary

Modifier and Type	Method and Description
void	submit(String metricName, double value) Set the specified gauge value

Method Detail

submit

void submit(String metricName,
            double value)

Set the specified gauge value

Parameters:

metricName - the name of the gauge to set

value - the value of the gauge