Package org.eclipse.jetty.server.handler

Class ConditionalHandler.ElseNext

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.server.Handler.Abstract

org.eclipse.jetty.server.Handler.AbstractContainer

org.eclipse.jetty.server.Handler.Wrapper

org.eclipse.jetty.server.handler.ConditionalHandler

org.eclipse.jetty.server.handler.ConditionalHandler.ElseNext

All Implemented Interfaces:

Handler, Handler.Container, Handler.Singleton, Request.Handler, Container, Destroyable, Dumpable, Dumpable.DumpableContainer, LifeCycle, Invocable

Direct Known Subclasses:

ConditionalHandler.DontHandle, ConditionalHandler.Reject, ConditionalHandler.SkipNext

Enclosing class:

ConditionalHandler

public abstract static class ConditionalHandler.ElseNext
extends ConditionalHandler

An abstract implementation of ConditionalHandler that, if conditions are not met, will call the ConditionalHandler.nextHandler(Request, Response, Callback) from onConditionsNotMet(Request, Response, Callback). Implementations must provide an ConditionalHandler.onConditionsMet(Request, Response, Callback) to provide the handling for when conditions are met.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.server.handler.ConditionalHandler

ConditionalHandler.Abstract, ConditionalHandler.ConnectorPredicate, ConditionalHandler.DontHandle, ConditionalHandler.ElseNext, ConditionalHandler.InetAddressPatternPredicate, ConditionalHandler.MethodPredicate, ConditionalHandler.PathSpecPredicate, ConditionalHandler.PredicateSet, ConditionalHandler.Reject, ConditionalHandler.SkipNext

Nested classes/interfaces inherited from class org.eclipse.jetty.server.Handler.Abstract

Handler.Abstract.NonBlocking

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

AbstractLifeCycle.AbstractLifeCycleListener, AbstractLifeCycle.StopException

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

Container.InheritedListener, Container.Listener

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

Dumpable.DumpableContainer

Nested classes/interfaces inherited from interface org.eclipse.jetty.server.Handler

Handler.AbstractContainer, Handler.Collection, Handler.Container, Handler.Sequence, Handler.Singleton, Handler.Wrapper

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.thread.Invocable

Invocable.Callable, Invocable.InvocationType, Invocable.ReadyTask, Invocable.Task

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

LifeCycle.Listener

Field Summary

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

Fields inherited from interface org.eclipse.jetty.util.thread.Invocable

__nonBlocking, NOOP

Constructor Summary

Constructors

Constructor	Description
ElseNext()
ElseNext(Handler handler)

Method Summary

Modifier and Type	Method	Description
protected boolean	onConditionsNotMet(Request request, Response response, Callback callback)	This method is called when the request has not met the conditions and is not to be handled by this handler.

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

clear, doStart, dump, exclude, exclude, exclude, excludeInetAddressPattern, excludeMethod, excludePath, from, from, handle, include, include, include, includeInetAddressPattern, includeMethod, includePath, nextHandler, onConditionsMet

Methods inherited from class org.eclipse.jetty.server.Handler.Wrapper

getHandler, getInvocationType, setHandler

Methods inherited from class org.eclipse.jetty.server.Handler.AbstractContainer

findContainerOf, getDescendant, getDescendants, isDynamic, setDynamic, setServer

Methods inherited from class org.eclipse.jetty.server.Handler.Abstract

destroy, doStop, getServer

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

addBean, addBean, addEventListener, addManaged, contains, dump, dump, dumpObjects, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, getContainedBeans, installBean, installBean, 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.Destroyable

destroy

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.server.Handler

getServer, setServer

Methods inherited from interface org.eclipse.jetty.server.Handler.Container

getContainer, getDescendant, getDescendants, getDescendants

Methods inherited from interface org.eclipse.jetty.server.Handler.Singleton

getHandlers, getTail, insertHandler, setHandler

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

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

Constructor Details

ElseNext

public ElseNext()

ElseNext

public ElseNext(Handler handler)

Method Details

onConditionsNotMet

protected boolean onConditionsNotMet(Request request,
 Response response,
 Callback callback)
                              throws Exception

Description copied from class: ConditionalHandler

This method is called when the request has not met the conditions and is not to be handled by this handler. Implementations may return false; send an error response; or handle the request differently.

Specified by:

onConditionsNotMet in class ConditionalHandler

Parameters:

request - The request to handle

response - The response to generate

callback - The callback for completion

Returns:

True if this handler will complete the callback

Throws:

Exception - If there is a problem handling

See Also:

• Request.Handler.handle(Request, Response, Callback)