org.apache.camel.processor.aggregate

Class UseLatestAggregationStrategy

java.lang.Object

org.apache.camel.processor.aggregate.UseLatestAggregationStrategy

All Implemented Interfaces:

org.apache.camel.AggregationStrategy

public class UseLatestAggregationStrategy
extends Object
implements org.apache.camel.AggregationStrategy

An AggregationStrategy which just uses the latest exchange which is useful for status messages where old status messages have no real value. Another example is things like market data prices, where old stock prices are not that relevant, only the current price is.

Constructor Summary

Constructors

Constructor and Description
UseLatestAggregationStrategy()

Method Summary

Modifier and Type	Method and Description
org.apache.camel.Exchange	aggregate(org.apache.camel.Exchange oldExchange, org.apache.camel.Exchange newExchange)
protected void	propagateException(org.apache.camel.Exchange oldExchange, org.apache.camel.Exchange newExchange)
protected org.apache.camel.Exchange	propagateFailure(org.apache.camel.Exchange oldExchange, org.apache.camel.Exchange newExchange)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.AggregationStrategy

aggregate, canPreComplete, onCompletion, onOptimisticLockFailure, preComplete, timeout

Constructor Detail

UseLatestAggregationStrategy

public UseLatestAggregationStrategy()

Method Detail

aggregate

public org.apache.camel.Exchange aggregate(org.apache.camel.Exchange oldExchange,
                                           org.apache.camel.Exchange newExchange)

Specified by:

aggregate in interface org.apache.camel.AggregationStrategy

propagateException

protected void propagateException(org.apache.camel.Exchange oldExchange,
                                  org.apache.camel.Exchange newExchange)

propagateFailure

protected org.apache.camel.Exchange propagateFailure(org.apache.camel.Exchange oldExchange,
                                                     org.apache.camel.Exchange newExchange)

toString

public String toString()

Overrides:

toString in class Object