Helper class that converts performance counter values into a response from Prometheus metrics service.
Description
The PrometheusCounterConverter class allows you to convert performance counter values into a response from Prometheus metrics service.
Static methods
toString
Converts the given counters to a string that is returned by Prometheus metrics service.
public staticString toString(List<Counter> counters, String source, String instance)
- counters: Counter[] - list of counters to convert.
- source: string - source (context) name.
- instance: string - unique instance name (usually a host name).
- returns: string - converted counter