[CAMEL-10474] Aggregator - Allow aggregate/preAggregate to force complete group

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.21.0
• Component/s: camel-core
• Estimated Complexity: Moderate
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 12/Nov/16 08:26
• Updated: 27/Feb/18 12:05
• Resolved: 27/Feb/18 12:02

Description

We should add support for end users to specify a special header in the returned message that will force the group to be complete, such as

Exchange.AGGREGATE_FORCE_COMPLETE, true

This can help the use case as described here
http://stackoverflow.com/questions/40546189/aggregate-only-consecutive-exchanges-with-same-correlation-key

Issue Links

• is related to: CAMEL-12296 Aggregator - Add option to complete all groups on new correlation id