org.apache.camel.processor.loadbalancer
Class TopicLoadBalancer
java.lang.Object
org.apache.camel.impl.ServiceSupport
org.apache.camel.processor.loadbalancer.LoadBalancerSupport
org.apache.camel.processor.loadbalancer.TopicLoadBalancer
- All Implemented Interfaces:
- AsyncProcessor, Processor, LoadBalancer, Service
public class TopicLoadBalancer
- extends LoadBalancerSupport
A LoadBalancer
implementations which sends to all destinations
(rather like JMS Topics).
- Version:
- $Revision: 2375 $
Methods inherited from class org.apache.camel.impl.ServiceSupport |
addChildService, getThreadName, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, nextThreadCounter, removeChildService, start, stop |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
TopicLoadBalancer
public TopicLoadBalancer()
process
public void process(Exchange exchange)
throws Exception
- Description copied from interface:
Processor
- Processes the message exchange
- Throws:
Exception
- if an internal processing error has occurred.
copyExchangeStrategy
protected Exchange copyExchangeStrategy(Processor processor,
Exchange exchange)
- Strategy method to copy the exchange before sending to another endpoint.
Derived classes such as the
Pipeline
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.
process
public boolean process(Exchange exchange,
AsyncCallback callback)
- Description copied from interface:
AsyncProcessor
- Processes the message exchange. Similar to
Processor.process(org.apache.camel.Exchange)
, but
the caller supports having the exchange asynchronously processed.
- Parameters:
exchange
- the Exchange
to processcallback
- the AsyncCallback
will be invoked when the processing
of the exchange is completed. If the exchange is completed synchronously, then the
callback is also invoked synchronously. The callback should therefore be careful of
starting recursive loop.
- Returns:
- true if the processing was completed synchronously.
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