Class TopicLoadBalancer
- java.lang.Object
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- org.apache.camel.support.service.BaseService
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- org.apache.camel.support.service.ServiceSupport
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- org.apache.camel.support.AsyncProcessorSupport
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- org.apache.camel.processor.loadbalancer.LoadBalancerSupport
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- org.apache.camel.processor.loadbalancer.TopicLoadBalancer
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- 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
public class TopicLoadBalancer extends LoadBalancerSupport
ALoadBalancer
implementations which sends to all destinations (rather like JMS Topics). TheMulticastProcessor
is more powerful as it offers option to run in parallel and decide whether or not to stop on failure etc.
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected class
TopicLoadBalancer.State
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Constructor Summary
Constructors Constructor Description TopicLoadBalancer()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected org.apache.camel.Exchange
copyExchangeStrategy(org.apache.camel.Processor processor, org.apache.camel.Exchange exchange)
Strategy method to copy the exchange before sending to another endpoint.boolean
process(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
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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
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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
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Method Detail
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process
public boolean process(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
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copyExchangeStrategy
protected org.apache.camel.Exchange copyExchangeStrategy(org.apache.camel.Processor processor, org.apache.camel.Exchange exchange)
Strategy method to copy the exchange before sending to another endpoint. Derived classes such as thePipeline
will not clone the exchange- Parameters:
processor
- the processor that will send the exchangeexchange
- the exchange- Returns:
- the current exchange if no copying is required such as for a pipeline otherwise a new copy of the exchange is returned.
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