[infinispan-dev] Redesigning CacheStore and CacheLoader SPIs

[Galder Zamarreño]

Btw, a few months back I saw this forum post: https://community.jboss.org/thread/171515

The guy's considering implementing cache loader and it's a bit confused with all methods that need to implement, and points to Coherence's cache loader interface which simply has 2 methods:
http://download.oracle.com/otn_hosted_doc/coherence/330/com/tangosol/net/cache/CacheLoader.html

And cache store has just 4 methods:
http://download.oracle.com/otn_hosted_doc/coherence/330/com/tangosol/net/cache/CacheStore.html

I haven't checked what the JSR-107 interfaces look like but let's try to keep things simple.

On Apr 2, 2012, at 2:47 PM, Manik Surtani wrote:

> I know this is much needed, and perhaps 6.0 may be the time to do this.  Do we have a list of things we want to change here?
> 
> On the back of https://community.jboss.org/message/726337#726337 it would seem that we need the ability to pass in the ConsistentHash to the CacheLoader when loading entries, so that if the cache store is shared, it can selectively load entries targeted to the node in question.  Either that, or to be able to call CacheLoader.load(CacheLoaderFilter) where CacheLoaderFilter would expose a shouldLoad(Object key).
> 
> Other thoughts include better JTA integration, etc?
> 
> Cheers
> Manik
> --
> Manik Surtani
> manik at jboss.org
> twitter.com/maniksurtani
> 
> Lead, Infinispan
> http://www.infinispan.org
> 
> 
> 
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--
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache