org.mule.routing
Interface AggregationStrategy

All Known Implementing Classes:

CollectAllAggregationStrategy

public interface AggregationStrategy

Strategy pattern for aggregating a list of MuleEvent passed through a AggregationContext into a single one

Since:

3.5.0

Method Summary

MuleEvent

aggregate(AggregationContext context) aggregates the events in the given context into a single one

Method Detail

aggregate

MuleEvent aggregate(AggregationContext context)
                    throws MuleException

aggregates the events in the given context into a single one

Parameters:

context - an instance of AggregationContext

Returns:

a resulting MuleEvent. It can be a new event, an enriched version of AggregationContext.getOriginalEvent() or whatever makes sense in your use case. It cannot be null, return VoidMuleEvent instead

Throws:

MuleException - if unexpected exception occurs or business error condition is met