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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (CAMEL-7434) Provide a way to force the completion of a aggregate exchange from an external event
Date Sat, 21 Mar 2015 07:30:38 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-7434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Claus Ibsen reassigned CAMEL-7434:
----------------------------------

    Assignee: Claus Ibsen

> Provide a way to force the completion of a aggregate exchange from an external event
> ------------------------------------------------------------------------------------
>
>                 Key: CAMEL-7434
>                 URL: https://issues.apache.org/jira/browse/CAMEL-7434
>             Project: Camel
>          Issue Type: New Feature
>          Components: camel-core, eip
>    Affects Versions: 2.13.0
>            Reporter: Susan Javurek
>            Assignee: Claus Ibsen
>             Fix For: 2.16.0
>
>
> There is a way to do this by creating a "trigger" exchange that is handled in a special
way by the aggregation strategy and a completion predicate. But this solution is quite intrusive
and painful to write.
> It would actually be much easier if the AggregateProcessor would implement and expose
the following methods:
> public void forceCompletionOfGroup(String key)
> public Expression getCorrelationExpression()
> This way, it becomes possible to control "externally" an aggregator without having to
implement some intrusive logic.



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