[ https://issues.apache.org/jira/browse/OPENJPA-1277?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13471566#comment-13471566
]
Brad Koehn commented on OPENJPA-1277:
-------------------------------------
I would love to have this feature. I have an application that needs to support generic, user-created,
persistent queries (think reports). I'd love to give the user a UI that stores a JPQL query
in the database. But when I run that query, I need to apply the (dynamic, also user-specified)
security rules to the query. For this I'd love to have the user query in a Criteria format
so that I can enhance it with whatever security filters are required. But since there's no
good way to serialize a criteria query, translating JPQL to Criteria would be a great step.
> Support JPQL to Criteria Query conversion
> -----------------------------------------
>
> Key: OPENJPA-1277
> URL: https://issues.apache.org/jira/browse/OPENJPA-1277
> Project: OpenJPA
> Issue Type: New Feature
> Components: jpa, query
> Reporter: Pinaki Poddar
> Assignee: Pinaki Poddar
> Original Estimate: 672h
> Remaining Estimate: 672h
>
> Develop a mechanics to generate a Criteria Query from a JPQL string.
> A mechanics to convert an existing JPQL string into a Criteria Query will ease adoption
of the new API.
> The conversion mechanics should operate both a design-time (to emit Java source code)
as well as runtime (to instantiate of Criteria Query instances).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
|