org.apache.activemq.broker.region.policy
Class RoundRobinDispatchPolicy

java.lang.Object
  extended by org.apache.activemq.broker.region.policy.RoundRobinDispatchPolicy
All Implemented Interfaces:
DispatchPolicy

public class RoundRobinDispatchPolicy
extends Object
implements DispatchPolicy

Simple dispatch policy that sends a message to every subscription that matches the message.


Constructor Summary
RoundRobinDispatchPolicy()
           
 
Method Summary
 boolean dispatch(MessageReference node, MessageEvaluationContext msgContext, List<Subscription> consumers)
          Decides how to dispatch a selected message to a collection of consumers.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RoundRobinDispatchPolicy

public RoundRobinDispatchPolicy()
Method Detail

dispatch

public boolean dispatch(MessageReference node,
                        MessageEvaluationContext msgContext,
                        List<Subscription> consumers)
                 throws Exception
Description copied from interface: DispatchPolicy
Decides how to dispatch a selected message to a collection of consumers. A safe approach is to dispatch to every subscription that matches. The list will be safe to iterate over when this method is called

Specified by:
dispatch in interface DispatchPolicy
Parameters:
node -
msgContext -
consumers -
Returns:
true if dispatched
Throws:
Exception
See Also:
DispatchPolicy.dispatch(org.apache.activemq.broker.region.MessageReference, org.apache.activemq.filter.MessageEvaluationContext, java.util.List)


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