com.codahale.metrics.jetty9

Class InstrumentedHandler

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.server.handler.AbstractHandler

org.eclipse.jetty.server.handler.AbstractHandlerContainer

org.eclipse.jetty.server.handler.HandlerWrapper

com.codahale.metrics.jetty9.InstrumentedHandler

All Implemented Interfaces:

org.eclipse.jetty.server.Handler, org.eclipse.jetty.server.HandlerContainer, org.eclipse.jetty.util.component.Container, org.eclipse.jetty.util.component.Destroyable, org.eclipse.jetty.util.component.Dumpable, org.eclipse.jetty.util.component.LifeCycle

public class InstrumentedHandler
extends org.eclipse.jetty.server.handler.HandlerWrapper

A Jetty Handler which records various metrics about an underlying Handler instance.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

org.eclipse.jetty.util.component.LifeCycle.Listener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

org.eclipse.jetty.util.component.Container.InheritedListener, org.eclipse.jetty.util.component.Container.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.server.handler.HandlerWrapper

_handler

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Constructor Summary

Constructors

Constructor and Description
InstrumentedHandler(com.codahale.metrics.MetricRegistry registry) Create a new instrumented handler using a given metrics registry.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	doStart()
String	getName()
void	handle(String path, org.eclipse.jetty.server.Request request, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
void	setName(String name)

Methods inherited from class org.eclipse.jetty.server.handler.HandlerWrapper

destroy, expandChildren, getHandler, getHandlers, setHandler, setServer

Methods inherited from class org.eclipse.jetty.server.handler.AbstractHandlerContainer

expandHandler, findContainerOf, getChildHandlerByClass, getChildHandlers, getChildHandlersByClass

Methods inherited from class org.eclipse.jetty.server.handler.AbstractHandler

doStop, dumpThis, getServer

Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

addBean, addBean, addBean, contains, dump, dump, dump, dump, dump, dumpBeans, dumpObject, dumpStdErr, getBean, getBeans, getBeans, isManaged, manage, removeBean, removeBeans, setBeans, setStopTimeout, start, stop, unmanage, updateBean, updateBeans

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle

addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Constructor Detail

InstrumentedHandler

public InstrumentedHandler(com.codahale.metrics.MetricRegistry registry)

Create a new instrumented handler using a given metrics registry.

Parameters:

registry - the registry for the metrics

Method Detail

getName

public String getName()

setName

public void setName(String name)

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.eclipse.jetty.server.handler.AbstractHandler

Throws:

Exception

handle

public void handle(String path,
          org.eclipse.jetty.server.Request request,
          javax.servlet.http.HttpServletRequest httpRequest,
          javax.servlet.http.HttpServletResponse httpResponse)
            throws IOException,
                   javax.servlet.ServletException

Specified by:

handle in interface org.eclipse.jetty.server.Handler

Overrides:

handle in class org.eclipse.jetty.server.handler.HandlerWrapper

Throws:

IOException

javax.servlet.ServletException