[jboss-jira] [JBoss JIRA] Created: (JBCACHE-702) PojoCache to specify a user-defined region option for buddy replication and eviction policy

[Ben Wang (JIRA)]

PojoCache to specify a user-defined region option for buddy replication and eviction policy
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                 Key: JBCACHE-702
                 URL: http://jira.jboss.com/jira/browse/JBCACHE-702
             Project: JBoss Cache
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
          Components: PojoCache
            Reporter: Ben Wang
         Assigned To: Ben Wang
             Fix For: POJOCache


Currently, the design of flat space mapping in 2.0 means that the object graph doesn't reside under the same tree. When we have buddy replication, eviction or cacheloader, this can be a problem to implement. The best solution is to have an notion of region. For example, something toward this line:

cache.attach(region, id, pojo) 

will ensure everything is put under /region/id, and __JBOSS_INTERNAL__/region/guid

I am thinking to put this in an Option class such as:

cache.attach(id, pojo, option)

so it is more generic.

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