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Posted to dev@openjpa.apache.org by "Maxim Solodovnik (Jira)" <ji...@apache.org> on 2026/09/03 14:03:00 UTC

[jira] [Resolved] (OPENJPA-2974) String cache mode properties no longer converted to enum

     [ https://issues.apache.org/jira/browse/OPENJPA-2974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maxim Solodovnik resolved OPENJPA-2974.
---------------------------------------
      Assignee: Richard Zowalla
    Resolution: Fixed

> String cache mode properties no longer converted to enum
> --------------------------------------------------------
>
>                 Key: OPENJPA-2974
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2974
>             Project: OpenJPA
>          Issue Type: Sub-task
>          Components: jpa
>    Affects Versions: 4.2.0
>            Reporter: Maxim Solodovnik
>            Assignee: Richard Zowalla
>            Priority: Major
>             Fix For: 4.2.0
>
>
> Discussion thread: https://github.com/apache/openjpa/pull/144#discussion_r3683004301
> **(medium)** The early `return (T) value;` now also fires for String values of `cache.retrieveMode`/`cache.storeMode`, skipping the enum conversion below. Since EntityManagerImpl now exposes `setCacheRetrieveMode(CacheRetrieveMode)`, `em.setProperty("jakarta.persistence.cache.retrieveMode", "USE")` will try to inject a raw String into the enum setter and fail, whereas the old code converted it. Should Strings still be converted to the target enum here?



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