org.fcrepo.metrics

Class MetricsContextListener

java.lang.Object

com.codahale.metrics.servlets.AdminServletContextListener

org.fcrepo.metrics.MetricsContextListener

All Implemented Interfaces:

EventListener, javax.servlet.ServletContextListener

@WebListener
public class MetricsContextListener
extends com.codahale.metrics.servlets.AdminServletContextListener

A ServletContextListener to set the ServletContext attributes that the Metrics servlets expect.

Author:

Edwin Shin

See Also:

http://metrics.codahale.com/manual/servlets/

Constructor Summary

Constructors

Constructor and Description
MetricsContextListener()

Method Summary

Methods

Modifier and Type	Method and Description
protected com.codahale.metrics.health.HealthCheckRegistry	getHealthCheckRegistry() Provide a health-check registry TODO actually populate the health-check registry with checks
protected com.codahale.metrics.MetricRegistry	getMetricRegistry() Get the metrics registry for fcrepo

Methods inherited from class com.codahale.metrics.servlets.AdminServletContextListener

contextDestroyed, contextInitialized, getExecutorService

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricsContextListener

public MetricsContextListener()

Method Detail

getMetricRegistry

protected com.codahale.metrics.MetricRegistry getMetricRegistry()

Get the metrics registry for fcrepo

Specified by:

getMetricRegistry in class com.codahale.metrics.servlets.AdminServletContextListener

Returns:

the metrics registry

getHealthCheckRegistry

protected com.codahale.metrics.health.HealthCheckRegistry getHealthCheckRegistry()

Provide a health-check registry TODO actually populate the health-check registry with checks

Specified by:

getHealthCheckRegistry in class com.codahale.metrics.servlets.AdminServletContextListener

Returns:

a new health check registry