Aggregation strategy is optional - 6.3

Talend ESB Mediation Developer Guide

EnrichVersion
6.3
EnrichProdName
Talend Data Fabric
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Open Studio for ESB
Talend Real-Time Big Data Platform
task
Design and Development
EnrichPlatform
Talend ESB

The aggregation strategy is optional. If you do not provide it Camel will by default just use the body obtained from the resource.

from("direct:start")
  .enrich("direct:resource")
  .to("direct:result");

In the route above the message send to the direct:result endpoint will contain the output from the direct:resource as we do not use any custom aggregation.

And in Spring DSL just omit the strategyRef attribute:

<route>
    <from uri="direct:start"/>
    <enrich uri="direct:resource"/>
    <to uri="direct:result"/>
</route>