2 Replies Latest reply on Feb 18, 2009 9:24 AM by maxandersen

    Hibernate Tools: The chosen transaction strategy requires ac

    viniciuscarvalho
    viniciuscarvalho Feb 18, 2009 6:06 AM

      Hello there! I've already used Hibernate tools on previous projects, now I've migrate to 3.0 version. And tried to configure an hibernate configuration for my jpa project (it is not a facet on eclipse, its just a plain java project with annotations).

      Well, here's my persistence.xml

      <persistence>
 <persistence-unit name="myPU">
 <provider>org.hibernate.ejb.HibernatePersistence</provider>
 <jta-data-source>jdbc/myDS</jta-data-source>
 <properties>
 <property name="hibernate.connection.dialect" value="org.hibernate.dialect.MySQLDialect"/>
 <property name="hibernate.Log" value="DefaultLevel=WARN, Tool=INFO"/>
 <property name="hibernate.show_sql" value="false" />
 <property name="hibernate.format_sql" value="true" />
 <property name="hibernate.generate_statistics" value="true"/>
 <property name="hibernate.session_factory_name" value="java:/mySessionFactory"/>
 </properties>
 </persistence-unit>
</persistence>


      and I've created an hibernate-console.properties: 

      #File used by hibernate tools to override <datasource> and other container specific settings in persistence.xml
hibernate.connection.password=root
hibernate.connection.username=root
hibernate.connection.driver_class=com.mysql.jdbc.Driver
hibernate.dialect=org.hibernate.dialect.MySQLDialect
hibernate.connection.url=jdbc:mysql://localhost:3306/mydb

hibernate.connection.provider_class=org.hibernate.connection.DriverManagerConnectionProvider
hibernate.datasource=
hibernate.transaction.manager_lookup_class=


      But when I open the sessionfactory I get tho following exception: 
      Error
Wed Feb 18 07:56:38 BRT 2009
org.hibernate.HibernateException: The chosen transaction strategy requires access to the JTA TransactionManager

org.hibernate.HibernateException: The chosen transaction strategy requires access to the JTA TransactionManager
 at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:329)
 at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294)
 at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:915)
 at org.hibernate.console.ConsoleConfiguration$3.execute(ConsoleConfiguration.java:399)
 at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:64)
 at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:93)
 at org.hibernate.console.ConsoleConfiguration.buildSessionFactory(ConsoleConfiguration.java:394)
 at org.hibernate.eclipse.console.workbench.LazySessionFactoryAdapter.getChildren(LazySessionFactoryAdapter.java:43)
 at org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.getChildren(BasicWorkbenchAdapter.java:99)
 at org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.fetchDeferredChildren(BasicWorkbenchAdapter.java:105)
 at org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:234)
 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)


      What am I missing here?

      Regards

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