MetricsHandler (Undertow Core 2.3.20.Final API)

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 Description

static class MetricsHandler.MetricResult

Field Summary

Fields
Modifier and Type Field Description

static HandlerWrapper WRAPPER

Constructor Summary

Constructors
Constructor Description

MetricsHandler(HttpHandler next)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	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()
```