[jira] [Closed] (TAP5-2553) Support pseudo nested JPA transactions, injectable entity listeners and pre/post commit hooks

["Thiago Henrique De Paula Figueiredo (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-2553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thiago Henrique De Paula Figueiredo closed TAP5-2553.
-----------------------------------------------------
    Resolution: Done

> Support pseudo nested JPA transactions, injectable entity listeners and pre/post commit hooks
> ---------------------------------------------------------------------------------------------
>
>                 Key: TAP5-2553
>                 URL: https://issues.apache.org/jira/browse/TAP5-2553
>             Project: Tapestry 5
>          Issue Type: New Feature
>          Components: tapestry-jpa
>    Affects Versions: 5.4.1
>            Reporter: Kalle Korhonen
>            Assignee: Kalle Korhonen
>            Priority: Major
>              Labels: jpa
>             Fix For: 5.5.0
>
>
> Plain JPA does not support nested transaction but by keeping track of @CommitAfter stack, we can support "pseudo nested" transactions. The concept was first demonstrated in https://github.com/satago/tapestry-jpa-transactions. @kaosko started an effort to merge the codebase to T5 (https://github.com/satago/tapestry-jpa-transactions/pull/5) but because of fundamental limitations in the original design (no support for multiple persistence units, pre/post commit hooks were only available for the last transaction), @kaosko refactored the implementation for more general use (https://github.com/kaosko/tapestry-jpa-transactions). The original code was under Apache license with support from the original authors to merge the codebase to T5 and the refactored implementation was solely made by @kaosko. This issue is about merging the refactored implementation to T5.5 and replacing the existing JPA classes (mainly class workers, advisors) by the those provided by the new implementation.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)