Package io.dropwizard.metrics.jetty10

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
io.dropwizard.metrics.jetty10.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.Dumpable.DumpableContainer, 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.server.handler.AbstractHandler

    org.eclipse.jetty.server.handler.AbstractHandler.ErrorDispatchHandler

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

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

    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

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

    org.eclipse.jetty.util.component.Dumpable.DumpableContainer

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

    org.eclipse.jetty.util.component.LifeCycle.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, STARTED, STARTING, STOPPED, STOPPING

    Fields inherited from interface org.eclipse.jetty.util.component.Dumpable

    KEY

  • Constructor Summary

    Constructors
    Constructor
    Description
    InstrumentedHandler(com.codahale.metrics.MetricRegistry registry)
    Create a new instrumented handler using a given metrics registry.
    InstrumentedHandler(com.codahale.metrics.MetricRegistry registry, String prefix)
    Create a new instrumented handler using a given metrics registry.
    InstrumentedHandler(com.codahale.metrics.MetricRegistry registry, String prefix, com.codahale.metrics.annotation.ResponseMeteredLevel responseMeteredLevel)
    Create a new instrumented handler using a given metrics registry.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    doStart()
     
    protected void
    doStop()
     
    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, insertHandler, setHandler

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

    expandHandler, findContainerOf, getChildHandlerByClass, getChildHandlers, getChildHandlersByClass, setServer

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

    doError, getServer

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

    addBean, addBean, addEventListener, addManaged, contains, dump, dump, dump, dumpObjects, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, getContainedBeans, isAuto, isManaged, isUnmanaged, manage, removeBean, removeBeans, removeEventListener, setBeans, start, stop, unmanage, updateBean, updateBean, updateBeans, updateBeans

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

    getEventListeners, getState, getState, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, setEventListeners, start, stop, toString

    Methods inherited from class java.lang.Object

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

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

    getCachedBeans, getEventListeners

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

    dumpSelf

    Methods inherited from interface org.eclipse.jetty.util.component.Dumpable.DumpableContainer

    isDumpable

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

    addEventListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeEventListener, start, stop

  • Constructor Details

    • 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

    • InstrumentedHandler

      public InstrumentedHandler(com.codahale.metrics.MetricRegistry registry, String prefix)
      Create a new instrumented handler using a given metrics registry.
      Parameters:
      registry - the registry for the metrics
      prefix - the prefix to use for the metrics names

    • InstrumentedHandler

      public InstrumentedHandler(com.codahale.metrics.MetricRegistry registry, String prefix, com.codahale.metrics.annotation.ResponseMeteredLevel responseMeteredLevel)
      Create a new instrumented handler using a given metrics registry.
      Parameters:
      registry - the registry for the metrics
      prefix - the prefix to use for the metrics names
      responseMeteredLevel - the level to determine individual/aggregate response codes that are instrumented

  • Method Details

    • 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

    • doStop

      protected void doStop() throws Exception
      Overrides:
      doStop 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