[jboss-dev-forums] [Design of JCA on JBoss] - Re: JBossTS/JCA Recovery work for JBoss 4.2

[weston.price@jboss.com]

Put another way ;-)

Take the case of say an RDBMS system..let's take our friend Oracle for an example. Oracle is deployed, managed, utilized in JBossAS via our JCA JDBC Resource adapter. It is the adapter that manages resource enlistment/delistment of the underlying XAResource...in sum, JCA takes care of all the messy details of driving the underlying managed connection through the XA transaction lifecycle (and pooling, security etc). 

So, who implements the XAResourceRecovery interface in this case? In other words, how does the underlying Oracle XAResource participate in recovery assuming that the vendor doesn't provide the necessary mechanism to do so? 

 

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