Package org.apache.camel.component.dynamicrouter

Class DynamicRouterControlChannelProcessor

java.lang.Object

org.apache.camel.support.service.BaseService

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.AsyncProcessorSupport

org.apache.camel.component.dynamicrouter.DynamicRouterControlChannelProcessor

All Implemented Interfaces:

AutoCloseable, org.apache.camel.AsyncProcessor, org.apache.camel.Processor, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class DynamicRouterControlChannelProcessor
extends org.apache.camel.support.AsyncProcessorSupport

Processes DynamicRouterControlMessages on the specialized control channel.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DynamicRouterControlChannelProcessor.DynamicRouterControlChannelProcessorFactory	Create a DynamicRouterControlChannelProcessor instance.

Field Summary

Fields inherited from class org.apache.camel.support.service.BaseService

BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor	Description
DynamicRouterControlChannelProcessor(DynamicRouterComponent component)	Create the instance to process DynamicRouterControlMessages for the supplied component.

Method Summary

Modifier and Type	Method	Description
boolean	process(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)	When a DynamicRouterControlMessage is received, it is processed, depending on the DynamicRouterControlMessage.getMessageType(): if the type is DynamicRouterControlMessage.ControlMessageType.SUBSCRIBE, then create the FilterProcessor and add it to the consumer's filters, but if the type is DynamicRouterControlMessage.ControlMessageType.UNSUBSCRIBE, then the entry for the endpoint is removed.
void	setConfiguration(DynamicRouterConfiguration configuration)	Set the DynamicRouterConfiguration.

Methods inherited from class org.apache.camel.support.AsyncProcessorSupport

doStart, doStop, process, processAsync

Methods inherited from class org.apache.camel.support.service.BaseService

build, doBuild, doFail, doInit, doLifecycleChange, doResume, doShutdown, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.Service

build, close, init, start, stop

Methods inherited from interface org.apache.camel.ShutdownableService

shutdown

Methods inherited from interface org.apache.camel.StatefulService

getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

Methods inherited from interface org.apache.camel.SuspendableService

isSuspended, resume, suspend

Constructor Detail

DynamicRouterControlChannelProcessor

public DynamicRouterControlChannelProcessor(DynamicRouterComponent component)

Create the instance to process DynamicRouterControlMessages for the supplied component.

Parameters:

component - the DynamicRouterComponent that this instance processes DynamicRouterControlMessages for

Method Detail

process

public boolean process(org.apache.camel.Exchange exchange,
                       org.apache.camel.AsyncCallback callback)

When a DynamicRouterControlMessage is received, it is processed, depending on the DynamicRouterControlMessage.getMessageType(): if the type is DynamicRouterControlMessage.ControlMessageType.SUBSCRIBE, then create the FilterProcessor and add it to the consumer's filters, but if the type is DynamicRouterControlMessage.ControlMessageType.UNSUBSCRIBE, then the entry for the endpoint is removed.

Parameters:

exchange - the exchange, where the body should be a DynamicRouterControlMessage

callback - the AsyncCallback

Returns:

true, always, because these messages are only consumed, so we do not need to continue asynchronously

setConfiguration

public void setConfiguration(DynamicRouterConfiguration configuration)

Set the DynamicRouterConfiguration.

Parameters:

configuration - the DynamicRouterConfiguration