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Posted to dev@isis.apache.org by "Dan Haywood (JIRA)" <ji...@apache.org> on 2018/10/23 17:43:00 UTC

[jira] [Updated] (ISIS-2018) Improve spec cache management

     [ https://issues.apache.org/jira/browse/ISIS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Haywood updated ISIS-2018:
------------------------------
    Description: 
Add in some checks to ensure that the two caches within SpecificationCacheDefault never get out of step.  

Needs to take into account / improve the horrible kludge of the ThreadLocal used in calls around invalidateCache, in ObjectSpecificationAbstract#getAssociation(String id)

~~~
Also, probably don't need to eagerly introspect all specs.  Perhaps just enough to determine the ObjectSpecId.  Should there be three levels of introspection? NOT_INTROSPECTED, OBJECT_SPEC_ID_INTROSPECTED, FULLY_INTROSPECTED ?

  was:
Add in some checks to ensure that the two caches within SpecificationCacheDefault never get out of step.  

Needs to take into account / improve the horrible kludge of the ThreadLocal used in calls around invalidateCache, in ObjectSpecificationAbstract#getAssociation(String id)


> Improve spec cache management
> -----------------------------
>
>                 Key: ISIS-2018
>                 URL: https://issues.apache.org/jira/browse/ISIS-2018
>             Project: Isis
>          Issue Type: Improvement
>            Reporter: Dan Haywood
>            Assignee: Dan Haywood
>            Priority: Major
>             Fix For: 2.0.0-M2
>
>
> Add in some checks to ensure that the two caches within SpecificationCacheDefault never get out of step.  
> Needs to take into account / improve the horrible kludge of the ThreadLocal used in calls around invalidateCache, in ObjectSpecificationAbstract#getAssociation(String id)
> ~~~
> Also, probably don't need to eagerly introspect all specs.  Perhaps just enough to determine the ObjectSpecId.  Should there be three levels of introspection? NOT_INTROSPECTED, OBJECT_SPEC_ID_INTROSPECTED, FULLY_INTROSPECTED ?



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