io.undertow.server.handlers

Class MetricsHandler

java.lang.Object

io.undertow.server.handlers.MetricsHandler

All Implemented Interfaces:

HttpHandler

public class MetricsHandler
extends Object
implements HttpHandler

Handler that records some metrics

Author:

Stuart Douglas

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MetricsHandler.MetricResult

Field Summary

Fields

Modifier and Type	Field and Description
static HandlerWrapper	WRAPPER

Constructor Summary

Constructors

Constructor and Description
MetricsHandler(HttpHandler next)

Method Summary

Modifier and Type	Method and Description
MetricsHandler.MetricResult	getMetrics()
void	handleRequest(HttpServerExchange exchange) Handle the request.
void	reset()

Methods inherited from class java.lang.Object

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

Field Detail

WRAPPER

public static final HandlerWrapper WRAPPER

Constructor Detail

MetricsHandler

public MetricsHandler(HttpHandler next)

Method Detail

handleRequest

public void handleRequest(HttpServerExchange exchange)
                   throws Exception

Description copied from interface: HttpHandler

Handle the request.

Specified by:

handleRequest in interface HttpHandler

Parameters:

exchange - the HTTP request/response exchange

Throws:

Exception

reset

public void reset()

getMetrics

public MetricsHandler.MetricResult getMetrics()