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https://issues.apache.org/jira/browse/DELTASPIKE-473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13858091#comment-13858091
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Romain Manni-Bucau commented on DELTASPIKE-473:
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Hi
Some inputs without particular order:
1) in tests arquillian @Transactional helps to test half of use cases
2) ProductServiceTest will not work excepted in standalone so not enough to be
portable and handled my DS IMHO
3) one important issue stays: repositories don't handle @Transactional
(whatever it is, DS or javax), the best for DS would be to update its
annotation to be closer to JavaEE 7 + implement a backend using a DS CDI bean
@Transactional (as "gateway" or "wrapper")
> Add support for javax.transaction.Transactional annotation added in JTA 1.2
> spec
> --------------------------------------------------------------------------------
>
> Key: DELTASPIKE-473
> URL: https://issues.apache.org/jira/browse/DELTASPIKE-473
> Project: DeltaSpike
> Issue Type: Improvement
> Components: Data-Module, JPA-Module, TestControl
> Affects Versions: 0.6
> Reporter: Ivan Vasyliev
> Attachments: add_jta_1_2_into_deltaspike.patch
>
>
> https://www.youtube.com/watch?v=rChkWy2NFyQ
> The @Transactional annotation is already part of JavaEE, so there is no need
> to have custom one.
> The idea is to reuse code from JTA implementation. The one which already
> supports 1.2 is Jbosstm(Narayana). I've made an attempt to incorporate it
> into deltaspike. Please see attached changes and testcase.
> Few notes on it:
> - The producers for openwebbeans and weld are different, I've made
> openwebbeans ones
> - There is 2 system preferences which needs to be set to make narayana create
> system folders under proper location (see surefire plugin config)
> - Latest hibernate can autodetect JTA platform
> - EntityManager created outside of JTA transaction can't join it
> automatically, thats why there is proxy which join EM into
> (http://stackoverflow.com/questions/11119182/skipping-jta-sync-registration-due-to-auto-join-checking/11124021#11124021)
> - Code based on this examples:
> https://github.com/jbosstm/quickstart/tree/master/ArjunaJTA/standalone-jta-1_2
> - I did not make attempt to create generic datasource registration function,
> this maybe subject for other issue
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