HTTPServer.HTTPMetricHandler

java.lang.Object

io.prometheus.client.exporter.HTTPServer.HTTPMetricHandler

All Implemented Interfaces:: HttpHandler

Enclosing class:: HTTPServer

public static class HTTPServer.HTTPMetricHandler extends Object implements HttpHandler

Handles Metrics collections from the given registry.

Field Summary

Fields

Modifier and Type

Field

Description

private static final String

HEALTHY_RESPONSE

private final CollectorRegistry

registry

private final HTTPServer.LocalByteArray

response

private final Supplier<Predicate<String>>

sampleNameFilterSupplier
Constructor Summary

Constructors

Constructor

Description

HTTPMetricHandler(CollectorRegistry registry)

HTTPMetricHandler(CollectorRegistry registry, Supplier<Predicate<String>> sampleNameFilterSupplier)
Method Summary

Modifier and Type

Method

Description

void

handle(HttpExchange t)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- registry
  
  private final CollectorRegistry registry
- response
  
  private final HTTPServer.LocalByteArray response
- sampleNameFilterSupplier
  
  private final Supplier<Predicate<String>> sampleNameFilterSupplier
- HEALTHY_RESPONSE
  
  private static final String HEALTHY_RESPONSE
  See Also:
  
  Constant Field Values
Constructor Details
- HTTPMetricHandler
  
  public HTTPMetricHandler(CollectorRegistry registry)
- HTTPMetricHandler
  
  public HTTPMetricHandler(CollectorRegistry registry, Supplier<Predicate<String>> sampleNameFilterSupplier)
Method Details
- handle
  
  public void handle(HttpExchange t) throws IOException
  
  Specified by:
  
  handle in interface HttpHandler
  
  Throws:
  
  IOException