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:

Navigate<Processor>, Processor, LoadBalancer, Service

public class TopicLoadBalancer
extends LoadBalancerSupport

A LoadBalancer implementations which sends to all destinations (rather like JMS Topics).

Version:

$Revision: 788621 $

Constructor Summary

TopicLoadBalancer()

Method Summary

protected Exchange	copyExchangeStrategy(Processor processor, Exchange exchange) Strategy method to copy the exchange before sending to another endpoint.
void	process(Exchange exchange) Processes the message exchange
String	toString()

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

addProcessor, doStart, doStop, getProcessors, hasNext, next, removeProcessor

Methods inherited from class org.apache.camel.impl.ServiceSupport

addChildService, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, removeChildService, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

TopicLoadBalancer

public TopicLoadBalancer()

Method Detail

process

public void process(Exchange exchange)
             throws Exception

Description copied from interface: Processor

Processes the message exchange

Parameters:

exchange - 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 exchange

exchange - 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.

toString

public String toString()

Overrides:

toString in class Object