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Posted to dev@openjpa.apache.org by "Kevin Sutter (JIRA)" <ji...@apache.org> on 2009/12/23 16:34:29 UTC

[jira] Created: (OPENJPA-1446) @DataCache and @Cacheable not extending to subclasses

@DataCache and @Cacheable not extending to subclasses
-----------------------------------------------------

                 Key: OPENJPA-1446
                 URL: https://issues.apache.org/jira/browse/OPENJPA-1446
             Project: OpenJPA
          Issue Type: Sub-task
          Components: datacache
    Affects Versions: 2.0.0-M3
            Reporter: Kevin Sutter


While working through issues with the caching testcases enabled for the parent JIRA (openjpa-1443), I discovered that the @DataCache(false) setting was not getting applied to subclasses in the hierarchy.  This annotation is supposed to indicate that this Entity should not be cached.  One of the tests in CacheTest.testCacheNames is attempting to verify that this annotation is also applied to any child classes.  Unfortunately, this doesn't look to be working correctly.  So, I temporarily commented out that specific test...

//        assertCacheName(CacheObjectBChild1.class, null);// sub-classes should inherit parent's @Cacheable setting

I couldn't find anywhere in our documentation that @DataCache should apply to child Entities or not.  But, since this capability is also part of the JPA 2.0 specification via the @Cacheable annotation, I figured that we should follow suit.  I also checked out suite of tests for the @Cacheable annotation and we don't seem to be testing the inheritance of this flag either.  So, it looks like we need to resolve this both for @DataCache and @Cacheable, fix up or add more tests, and update the documentation accordingly.

Thanks,
Kevin

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[jira] Updated: (OPENJPA-1446) @DataCache and @Cacheable not extending to subclasses

Posted by "Pinaki Poddar (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENJPA-1446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pinaki Poddar updated OPENJPA-1446:
-----------------------------------

    Comment: was deleted

(was: I am on vacation from 12/20/2009  to 12/26/2009.

If you have any question on deployment and JEE bugs, please contact Saurabh Arora or my manager Maruthi Nuthikattu.

For emergency, contact me at 925-209-5517.
)

> @DataCache and @Cacheable not extending to subclasses
> -----------------------------------------------------
>
>                 Key: OPENJPA-1446
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1446
>             Project: OpenJPA
>          Issue Type: Sub-task
>          Components: datacache
>    Affects Versions: 2.0.0-M3
>            Reporter: Kevin Sutter
>
> While working through issues with the caching testcases enabled for the parent JIRA (openjpa-1443), I discovered that the @DataCache(false) setting was not getting applied to subclasses in the hierarchy.  This annotation is supposed to indicate that this Entity should not be cached.  One of the tests in CacheTest.testCacheNames is attempting to verify that this annotation is also applied to any child classes.  Unfortunately, this doesn't look to be working correctly.  So, I temporarily commented out that specific test...
> //        assertCacheName(CacheObjectBChild1.class, null);// sub-classes should inherit parent's @Cacheable setting
> I couldn't find anywhere in our documentation that @DataCache should apply to child Entities or not.  But, since this capability is also part of the JPA 2.0 specification via the @Cacheable annotation, I figured that we should follow suit.  I also checked out suite of tests for the @Cacheable annotation and we don't seem to be testing the inheritance of this flag either.  So, it looks like we need to resolve this both for @DataCache and @Cacheable, fix up or add more tests, and update the documentation accordingly.
> Thanks,
> Kevin

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[jira] Commented: (OPENJPA-1446) @DataCache and @Cacheable not extending to subclasses

Posted by "Xiaoqin Feng (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/OPENJPA-1446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12794874#action_12794874 ] 

Xiaoqin Feng commented on OPENJPA-1446:
---------------------------------------

I am on vacation from 12/20/2009  to 12/26/2009.

If you have any question on deployment and JEE bugs, please contact Saurabh Arora or my manager Maruthi Nuthikattu.

For emergency, contact me at 925-209-5517.


> @DataCache and @Cacheable not extending to subclasses
> -----------------------------------------------------
>
>                 Key: OPENJPA-1446
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1446
>             Project: OpenJPA
>          Issue Type: Sub-task
>          Components: datacache
>    Affects Versions: 2.0.0-M3
>            Reporter: Kevin Sutter
>
> While working through issues with the caching testcases enabled for the parent JIRA (openjpa-1443), I discovered that the @DataCache(false) setting was not getting applied to subclasses in the hierarchy.  This annotation is supposed to indicate that this Entity should not be cached.  One of the tests in CacheTest.testCacheNames is attempting to verify that this annotation is also applied to any child classes.  Unfortunately, this doesn't look to be working correctly.  So, I temporarily commented out that specific test...
> //        assertCacheName(CacheObjectBChild1.class, null);// sub-classes should inherit parent's @Cacheable setting
> I couldn't find anywhere in our documentation that @DataCache should apply to child Entities or not.  But, since this capability is also part of the JPA 2.0 specification via the @Cacheable annotation, I figured that we should follow suit.  I also checked out suite of tests for the @Cacheable annotation and we don't seem to be testing the inheritance of this flag either.  So, it looks like we need to resolve this both for @DataCache and @Cacheable, fix up or add more tests, and update the documentation accordingly.
> Thanks,
> Kevin

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