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https://issues.apache.org/activemq/browse/CAMEL-1038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=47177#action_47177
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Jonathan Anstey commented on CAMEL-1038:
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Just committed the fix to remove the ugly <expression/> bit. I didn't merge it
to 1.x because it changes the Spring DSL for aggregator. So, when specifying a
aggregation collection in 2.0, do this:
{code}
<aggregator batchTimeout="500" collectionRef="aggregatorCollection">
<to uri="mock:result"/>
</aggregator>
{code}
in 1.x
{code}
<aggregator batchTimeout="500" collectionRef="aggregatorCollection">
<expression/>
<to uri="mock:result"/>
</aggregator>
{code}
In order to do this I had to change the regular aggregator syntax in 2.0 as
well:
{code}
<aggregator>
<correlationExpression>
<simple>header.cheese</simple>
</correlationExpression>
<to uri="mock:result"/>
</aggregator>
{code}
Will be updating the wiki shortly to reflect this.
> custom aggregation collection
> -----------------------------
>
> Key: CAMEL-1038
> URL: https://issues.apache.org/activemq/browse/CAMEL-1038
> Project: Apache Camel
> Issue Type: Sub-task
> Affects Versions: 1.4.0, 1.5.0
> Reporter: Jonathan Anstey
> Assignee: Jonathan Anstey
> Fix For: 1.5.1, 2.0.0
>
>
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