de.iip_ecosphere.platform.monitoring.prometheus

Class ConfigModifier

java.lang.Object

de.iip_ecosphere.platform.monitoring.prometheus.ConfigModifier

public class ConfigModifier
extends Object

Allows modifying a prometheus configuration. Call end() when modifications are complete.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ConfigModifier.ScrapeEndpoint Represents a scrape endpoint.

Field Summary

Fields

Modifier and Type	Field and Description
private Consumer<ConfigModifier>	endAction
private List<ConfigModifier.ScrapeEndpoint>	scrapes

Constructor Summary

Constructors

Constructor and Description
ConfigModifier() Creates an empty modifier.
ConfigModifier(List<ConfigModifier.ScrapeEndpoint> endpoints, Consumer<ConfigModifier> endAction) Creates a modifier with default endpoints.

Method Summary

Modifier and Type	Method and Description
void	addScrapeEndpoint(ConfigModifier.ScrapeEndpoint entry) Adds a scrape endpoint.
void	end() Call when configuration change setup is done.
Iterable<ConfigModifier.ScrapeEndpoint>	scrapeEndpoints() Returns all scrape endpoints.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

scrapes

private List<ConfigModifier.ScrapeEndpoint> scrapes

endAction

private Consumer<ConfigModifier> endAction

Constructor Detail

ConfigModifier

public ConfigModifier()

Creates an empty modifier.

ConfigModifier

public ConfigModifier(List<ConfigModifier.ScrapeEndpoint> endpoints,
                      Consumer<ConfigModifier> endAction)

Creates a modifier with default endpoints.

Parameters:

endpoints - the endpoints

endAction - the action to be called in end(), may be null for none

Method Detail

addScrapeEndpoint

public void addScrapeEndpoint(ConfigModifier.ScrapeEndpoint entry)

Adds a scrape endpoint.

Parameters:

entry - the endpoint to scrape

scrapeEndpoints

public Iterable<ConfigModifier.ScrapeEndpoint> scrapeEndpoints()

Returns all scrape endpoints.

Returns:

the endpoints

end

public void end()

Call when configuration change setup is done.