[jira] [Resolved] (JCRVLT-319) Allow building of stacked ExecutionPlans

["Tobias Bocanegra (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCRVLT-319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tobias Bocanegra resolved JCRVLT-319.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 3.2.6

fixed in r1846088

> Allow building of stacked ExecutionPlans
> ----------------------------------------
>
>                 Key: JCRVLT-319
>                 URL: https://issues.apache.org/jira/browse/JCRVLT-319
>             Project: Jackrabbit FileVault
>          Issue Type: Improvement
>          Components: Packaging
>            Reporter: Dominik Süß
>            Assignee: Tobias Bocanegra
>            Priority: Major
>             Fix For: 3.2.6
>
>
> The implementation of ExecutionPlanBuilder currently does not provide an option to "pre-satisfy" dependencies when building but always checks for the install state. 
> This comes with the following downsides:
> * it is not possible to prebuild stacking execution plans that would be satisfied/valid when executed in sequence - as soon as the validation is being performed the second plan automatically spawns install tasks for the packages missing
> * The tasks for missing dependencies are automatically created with PackageTask.Type.INSTALL even if all other tasks are EXTRACT tasks.
> This improvement is about adding some kind of DependencyValidationHandler which allows controlling how to handle a "missing" dependency (default behavior right now is to check if already installed and add an install task if missing)



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