Hi, i don't know if it has an incidence, but I export a javax.sql.XADatasource instead of a javax.sql.Datasource while publishing my database then reference it as an XADb in the jta-datasource section of my persistence.xml.
* Datasource export: https://github.com/OsgiliathEnterprise/net.osgiliath.parent/blob/master/net.osgiliath.samples/net.osgiliath.hello/net.osgiliath.hello.model/net.osgiliath.hello.model.database/src/main/resources/OSGI-INF/blueprint/database.osgi-context.xml * JPA/JTA sample (follow readme.md links): https://github.com/OsgiliathEnterprise/net.osgiliath.parent/tree/master/net.osgiliath.samples/net.osgiliath.hello/net.osgiliath.hello.model/net.osgiliath.hello.model.jpa Regards, 2014-07-11 9:40 GMT+02:00 jimmy <[email protected]>: > Hi, > > Thanks for the response but yes i've done it > > here is my blueprint file > <service > interface="com.inovelan.cloud.authentication.api.OpenAmService"> > <bean > class="com.inovelan.cloud.authentication.impl.OpenAmServiceImpl"> > <jpa:context unitname="cloud-authentication-impl" > property="entityManager" /> > <tx:transaction method="*" value="Required" /> > </bean> > </service> > > and my persistence file > <persistence version="2.0" > xmlns="http://java.sun.com/xml/ns/persistence"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://java.sun.com/xml/ns/persistence > http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd";> > <persistence-unit name="cloud-authentication-impl" > transaction-type="JTA"> > > <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> > > <jta-data-source>osgi:service/javax.sql.DataSource/(osgi.jndi.service.name > =jdbc/mysqlds)</jta-data-source> > > <class>com.inovelan.cloud.authentication.impl.entities.Utilisateur</class> > <properties> > <property name="openjpa.Log" > value="DefaultLevel=INFO, Runtime=TRACE, > JDBC=TRACE" /> > <property > name="openjpa.ConnectionFactoryProperties" > value="PrettyPrint=true,PrintParameters=false" /> > <property name="openjpa.RuntimeUnenhancedClasses" > value="supported" /> > </properties> > </persistence-unit> > </persistence> > > > > > > > -- > View this message in context: > http://karaf.922171.n3.nabble.com/JPA-JTA-tp4034133p4034152.html > Sent from the Karaf - User mailing list archive at Nabble.com. > -- Charlie Mordant Full OSGI/EE stack made with Karaf: https://github.com/OsgiliathEnterprise/net.osgiliath.parent
