Getting JTA Datasource (Wildfly 13) ----------------------------------- Key: WFLY-10513 URL: https://issues.jboss.org/browse/WFLY-10513 Project: WildFly Issue Type: Bug Components: JPA / Hibernate Affects Versions: 13.0.0.Final Reporter: David Tierens Assignee: Martin Kouba Priority: Minor In Wildfly 12 it ,was possible to get the DataSource via : {code:java} @ApplicationScoped public class ExamplePersistenceContextConfiguration { @PersistenceContext(unitName = "examplePersistenceUnit") @Produces private EntityManager entityManager; @Produces public DataSource getDataSource() { EntityManagerFactory entityManagerFactory = entityManager.getEntityManagerFactory(); Map<String, Object> properties = entityManagerFactory.getProperties(); return (DataSource) properties.get("javax.persistence.jtaDataSource"); } @Produces public SessionFactory getSessionFactory() { Session session = entityManager.unwrap(Session.class); return session.getSessionFactory(); } } {code} Currently it's returning null in Wildfly 13, however : {code:java} (DataSource) properties.get("hibernate.connection.datasource"); {code} does work (instead of : {code:java} (DataSource) properties.get("javax.persistence.jtaDataSource") {code} Persistence.XML : {code:xml} // Some comments here public String getFoo() { return foo; } <?xml version="1.0" encoding="UTF-8"?> <persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd" version="2.1"> <!-- HBM files in this module will be loaded automatically --> <persistence-unit name="examplePersistenceUnit" transaction-type="JTA"> <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> <jta-data-source>jdbc/ExampleXADataSource</jta-data-source> <properties> <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/> <property name="hibernate.show_sql" value="true"/> <property name="hibernate.order_inserts" value="true"/> <property name="hibernate.jdbc.wrap_result_sets" value="true"/> <property name="hibernate.integration.envers.enabled" value="false"/> </properties> </persistence-unit> </persistence> {code} Is there any way to get it via the properties.get("javax.persistence.jtaDataSource") and not via Hibernate ? Thanks in advance, David