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Posted to ojb-dev@db.apache.org by "Armin Waibel (JIRA)" <ji...@apache.org> on 2005/07/02 02:30:57 UTC

[jira] Created: (OJB-56) New functionality for cache

New functionality for cache
---------------------------

         Key: OJB-56
         URL: http://issues.apache.org/jira/browse/OJB-56
     Project: OJB
        Type: New Feature
  Components: PB-API  
    Reporter: Armin Waibel


Caching:
Request by David WIESZTAL

<snip>
OJB allows to define one cache strategy (<object-cache>) per class
descriptor.
Unfortunatly, the persistence broker allows only a global clear of the
cache.
I think it would nice to have a method like :

PersistenceBroker.clearCache(Class clazz)

This method will get the right cache via CacheDistributor and clear only
this one, instead of all the
caches of the CacheDistributor.
</snip>


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[jira] Commented: (OJB-56) New functionality for cache

Posted by "Armin Waibel (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/OJB-56?page=comments#action_12314930 ] 

Armin Waibel commented on OJB-56:
---------------------------------

Think for OJB 1.1 we should rethink the Caching-api in general, so new methods for clear/evict the cache can be added.

In OJB 1.1 the caching-stuff will be more complex (e.g. introduction of a SessionCache, better separation of the ObjectCache, ...) so I tend to add new caching-related methods  to the SessionCache interface (and not to PB). The SessionCache will be the entry point for all caching stuff.

> New functionality for cache
> ---------------------------
>
>          Key: OJB-56
>          URL: http://issues.apache.org/jira/browse/OJB-56
>      Project: OJB
>         Type: New Feature
>   Components: PB-API
>     Reporter: Armin Waibel

>
> Caching:
> Request by David WIESZTAL
> <snip>
> OJB allows to define one cache strategy (<object-cache>) per class
> descriptor.
> Unfortunatly, the persistence broker allows only a global clear of the
> cache.
> I think it would nice to have a method like :
> PersistenceBroker.clearCache(Class clazz)
> This method will get the right cache via CacheDistributor and clear only
> this one, instead of all the
> caches of the CacheDistributor.
> </snip>

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