Package org.apache.camel.processor.loadbalancer

Class QueueLoadBalancer

java.lang.Object

org.apache.camel.support.service.BaseService

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.AsyncProcessorSupport

org.apache.camel.processor.loadbalancer.LoadBalancerSupport

org.apache.camel.processor.loadbalancer.QueueLoadBalancer

All Implemented Interfaces:

AutoCloseable, org.apache.camel.AsyncProcessor, org.apache.camel.Navigate<org.apache.camel.Processor>, org.apache.camel.Processor, LoadBalancer, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.HasId, org.apache.camel.spi.IdAware, org.apache.camel.spi.RouteIdAware, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

Direct Known Subclasses:

RandomLoadBalancer, RoundRobinLoadBalancer, StickyLoadBalancer, WeightedLoadBalancer

public abstract class QueueLoadBalancer
extends LoadBalancerSupport

A base class for LoadBalancer implementations which choose a single destination for each exchange (rather like JMS Queues)

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
QueueLoadBalancer()

Method Summary

Modifier and Type	Method	Description
protected abstract org.apache.camel.AsyncProcessor	chooseProcessor(org.apache.camel.AsyncProcessor[] processors, org.apache.camel.Exchange exchange)
boolean	process(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)

Methods inherited from class org.apache.camel.processor.loadbalancer.LoadBalancerSupport

addProcessor, doGetProcessors, doInit, doShutdown, doStart, doStop, getId, getProcessors, getRouteId, hasNext, next, removeProcessor, setId, setRouteId, toString

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

process, processAsync

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

build, doBuild, doFail, doLifecycleChange, doResume, 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, wait, wait, wait

Methods inherited from interface org.apache.camel.AsyncProcessor

processAsync

Methods inherited from interface org.apache.camel.spi.IdAware

setGeneratedId

Methods inherited from interface org.apache.camel.Processor

process

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

QueueLoadBalancer

public QueueLoadBalancer()

Method Detail

process

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

chooseProcessor

protected abstract org.apache.camel.AsyncProcessor chooseProcessor(org.apache.camel.AsyncProcessor[] processors,
                                                                   org.apache.camel.Exchange exchange)