[jboss-jira] [JBoss JIRA] Reopened: (JBMESSAGING-312) Refactor persistencemanager

Refactor persistencemanager --------------------------- Key: JBMESSAGING-312 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-312 Project: JBoss Messaging Issue Type: Task Reporter: Tim Fox Assigned To: Tim Fox Fix For: 2.0.0 Beta Original Estimate: 4 days Remaining Estimate: 4 days Refactor PersistenceManager to make less monolithic. The PersistenceManager should really only deal with simple persistence operations, e..g. addReference, removeReference, addMessage, removeMessage etc. This makes it easy to re-implement for another type of store. Currently the PM contains logic that belongs elsewhere e.g. in the ChannelState. The TransactionCallback should be removed to it's own java file. The locking operations should occur in the caller. There should be an abstraction PMTxContext which can be passed into PM operations to group them. This should dramatically clarify and simplify things