io.opentracing.contrib.agent.helper

Class JettyServletHelper

java.lang.Object

org.jboss.byteman.rule.helper.Helper

io.opentracing.contrib.agent.OpenTracingHelper

io.opentracing.contrib.agent.helper.DDAgentTracingHelper<org.eclipse.jetty.servlet.ServletContextHandler>

io.opentracing.contrib.agent.helper.JettyServletHelper

public class JettyServletHelper
extends DDAgentTracingHelper<org.eclipse.jetty.servlet.ServletContextHandler>

Patch the Jetty Servlet during the init steps

Nested Class Summary

Nested classes/interfaces inherited from class io.opentracing.contrib.agent.OpenTracingHelper

OpenTracingHelper.AgentSpanBuilder, OpenTracingHelper.AgentTracer

Field Summary

Fields inherited from class io.opentracing.contrib.agent.helper.DDAgentTracingHelper

tracer

Fields inherited from class org.jboss.byteman.rule.helper.Helper

rule

Constructor Summary

Constructors

Constructor and Description
JettyServletHelper(org.jboss.byteman.rule.Rule rule)

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.jetty.servlet.ServletContextHandler	doPatch(org.eclipse.jetty.servlet.ServletContextHandler contextHandler) Strategy: Use the contextHandler provided to add a new Tracing filter

Methods inherited from class io.opentracing.contrib.agent.helper.DDAgentTracingHelper

info, logStackTrace, patch, warning

Methods inherited from class io.opentracing.contrib.agent.OpenTracingHelper

associateSpan, finishedSpan, getState, getTracer, ignore, initTracer, isFinished, retrieveSpan, setState

Methods inherited from class org.jboss.byteman.rule.helper.Helper

activated, addCountDown, callerCheck, callerEquals, callerEquals, callerEquals, callerEquals, callerEquals, callerEquals, callerEquals, callerEquals, callerEquals, callerMatches, callerMatches, callerMatches, callerMatches, callerMatches, callerMatches, callerMatches, callerMatches, callerMatches, clear, closeTrace, countDown, createCountDown, createCounter, createCounter, createJoin, createLinkMap, createRendezvous, createRendezvous, createTimer, deactivated, debug, decrementCounter, delay, deleteCounter, deleteLinkMap, deleteRendezvous, deleteTimer, err, errTraceException, flag, flagged, formatAllStacks, formatAllStacks, formatAllStacks, formatAllStacks, formatStack, formatStack, formatStack, formatStack, formatStackBetween, formatStackBetween, formatStackBetween, formatStackBetween, formatStackBetween, formatStackBetween, formatStackBetweenMatches, formatStackBetweenMatches, formatStackBetweenMatches, formatStackBetweenMatches, formatStackBetweenMatches, formatStackBetweenMatches, formatStackMatching, formatStackMatching, formatStackMatching, formatStackMatching, formatStackMatching, formatStackMatching, formatStackRange, formatThreadStack, formatThreadStack, formatThreadStack, formatThreadStack, getCountDown, getElapsedTimeFromTimer, getObjectSize, getRendezvous, getStack, incrementCounter, incrementCounter, installed, isCountDown, isJoin, isRendezvous, joinEnlist, joinWait, joinWait, killJVM, killJVM, killThread, link, link, linked, linked, matchIndex, noisy, noisyTraceException, openTrace, openTrace, out, outTraceException, printFrame, printlnFrame, readCounter, readCounter, rendezvous, rendezvous, resetTimer, setTriggering, signalKill, signalKill, signalThrow, signalThrow, signalWake, signalWake, toString, trace, trace, traceAllStacks, traceAllStacks, traceAllStacks, traceAllStacks, traceAllStacks, traceAllStacks, traceClose, traceln, traceln, traceOpen, traceOpen, traceStack, traceStack, traceStack, traceStack, traceStack, traceStack, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetween, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackBetweenMatches, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackMatching, traceStackRange, traceThreadStack, traceThreadStack, traceThreadStack, traceThreadStack, traceThreadStack, traceThreadStack, triggerIndex, uninstalled, unlink, unlink, verbose, verboseTraceException, waitFor, waitFor, waiting

Methods inherited from class java.lang.Object

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

Constructor Detail

JettyServletHelper

public JettyServletHelper(org.jboss.byteman.rule.Rule rule)

Method Detail

doPatch

protected org.eclipse.jetty.servlet.ServletContextHandler doPatch(org.eclipse.jetty.servlet.ServletContextHandler contextHandler)
                                                           throws Exception

Strategy: Use the contextHandler provided to add a new Tracing filter

Specified by:

doPatch in class DDAgentTracingHelper<org.eclipse.jetty.servlet.ServletContextHandler>

Parameters:

contextHandler - The current contextHandler

Returns:

The same current contextHandler but patched

Throws:

Exception