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Re: [eclipselink-users] JTA and driver class name
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You can use the original JTA datasource and specify userName and password -
then Eclipselink will obtain connections using ds.getConnection(userName,
password).
----- Original Message -----
From: "Zdenek Machac" <xmachac2@xxxxxxxx>
To: "EclipseLink User Discussions" <eclipselink-users@xxxxxxxxxxx>
Sent: Thursday, February 25, 2010 6:42 AM
Subject: [eclipselink-users] JTA and driver class name
Hallo,
we use OpenJPA implementation in Weblogic 10.3 cluster environment but we
want to migrate to EclipseLink (Oracle TopLink). But there is one stopper.
We use DB connection (DataSource) maped as global JNDI with custom user
access (only one internal user can access this JNDI resource). Therefore
we can not use direct JNDI string in persistence.xml becase only described
user can obtain connection instance from JNDI.
If we try use JTA and specify driver name EclipseLink JPA says:
"PersistenceUnitInfo ProjektPU has transactionType JTA, but doesnt have
jtaDataSource"
Is there any way to specify transaction-type="JTA" without jta-data-source
and use property
<property name="eclipselink.jdbc.driver" value=" ... "/>
with own implementation driver class name which wrap obtaining DB
connection from JNDI?
Thanks.
Zdenek Machac
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