XMBean: library not found

[holodok]

I coded an MBean for handling database connection and deployed it in this way:
....

<mbean code="mamt.db.dbconnector.DBConnector" name="adam_module:service=OracleConnector" xmbean-dd="">

OracleConnector


<persistence-manager value="org.jboss.mx.persistence.DelegatingPersistenceManager"/>

mamt.db.dbconnector.DBConnector

Open DB connection
openConnection
<return-type>java.sql.Connection</return-type>



....
I put JDBC Oracle driver - classes12.jar in server/<my_conf>/lib directory.
But when I try to invoke method openConnection I got ClassNotFountException: No ClassLoaders found for: oracle.jdbc.driver.OracleDriver.
when deploying the MBean without persistence it works. what's the problem?

[dimitris]

I don't see how/why persistence affects your deployment. Do you mean deploying the MBean as an XMBean has that effect? Put you descriptor inside "code" tags so that is shows correctly.