[jira] [Commented] (ARIES-1813) `effects` must allow more effect execution points

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    [ https://issues.apache.org/jira/browse/ARIES-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16515534#comment-16515534 ] 

ASF subversion and git services commented on ARIES-1813:
--------------------------------------------------------

Commit 1833695 from csierra@apache.org in branch 'aries/trunk'
[ https://svn.apache.org/r1833695 ]

[ARIES-1813] Add effects execution places

> `effects` must allow more effect execution points
> -------------------------------------------------
>
>                 Key: ARIES-1813
>                 URL: https://issues.apache.org/jira/browse/ARIES-1813
>             Project: Aries
>          Issue Type: Bug
>          Components: Component DSL
>    Affects Versions: component-dsl-1.1.0
>            Reporter: Carlos Sierra
>            Priority: Major
>
> There are two events that DSL nodes must handle: a new instance arrives and an instance leaves. For both these two events there exist two possible effects execution points: before and after, just like an aspect. 
> {{effects}} must allow to specify all four execution points, although this has implications with error handling since not every execution point has the same impact in the execution of the program. 
> For simplicity the two parameter {{effects}} will remain and will mean correspond to {{before adding}} and {{after removal}}. Any other combination must be specified with the four parameter version. 



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