[jboss-jira] [JBoss JIRA] Commented: (JBCACHE-619) PojoCache to support JDK5.0 Enum
Ben Wang (JIRA)
jira-events at jboss.com
Wed Nov 8 03:46:41 EST 2006
[ http://jira.jboss.com/jira/browse/JBCACHE-619?page=comments#action_12346490 ]
Ben Wang commented on JBCACHE-619:
----------------------------------
Two issues need to be resolved:
1. java.lang.Enum, of which is an abstract class, has two final fields: name and ordinal. The name field will need to be replicated by any sub-class in PojoCache. In addition, it hasn't had a no-arg constructor. So during failover, we will need to contruct the Enum instance from: Enum.valueOf(class, name). As a result, name is needed for replication.
2. In order to replicate name field, we will need to add a flag to allow that. This can be done via aop interceptor stack. See JBCACHE-839.
> PojoCache to support JDK5.0 Enum
> --------------------------------
>
> Key: JBCACHE-619
> URL: http://jira.jboss.com/jira/browse/JBCACHE-619
> Project: JBoss Cache
> Issue Type: Feature Request
> Security Level: Public(Everyone can see)
> Components: PojoCache
> Reporter: Ben Wang
> Assigned To: Ben Wang
> Fix For: 2.0.0.GA
>
> Original Estimate: 4 days
> Remaining Estimate: 4 days
>
> In JDK5.0, Enum is Serializabe. We need to look into whether it is possible to intercept Enum operation as well.
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