This topic applies to WebSphere Application Server Liberty V8.5.5.9 and earlier. For the latest Liberty topics, see the WebSphere Application Server Liberty documentation.
Java Persistence API 2.0
This feature enables support for applications that use application-managed and container-managed JPA written to the Java Persistence API 2.0 specification. The support is built on top of Apache OpenJPA with extensions to support the container-managed programming model.
Enabling this feature
To enable the Java Persistence API 2.0 feature, add the following element declaration inside the featureManager element in your
server.xml file:
<feature>jpa-2.0</feature>
Developing a feature that depends on this feature
If you are developing a feature that depends on the Java Persistence API 2.0 feature, include the following item in the Subsystem-Content header in the feature manifest file for your new feature:
com.ibm.websphere.appserver.jpa-2.0; type="osgi.subsystem.feature"
Features that this feature enables
Features that enable this feature
Standard API packages provided by this feature
- javax.persistence
- javax.persistence.criteria
- javax.persistence.metamodel
- javax.persistence.spi
Third party API packages provided by this feature
- org.apache.openjpa.abstractstore
- org.apache.openjpa.ant
- org.apache.openjpa.audit
- org.apache.openjpa.conf
- org.apache.openjpa.datacache
- org.apache.openjpa.ee
- org.apache.openjpa.enhance
- org.apache.openjpa.event
- org.apache.openjpa.instrumentation
- org.apache.openjpa.instrumentation.jmx
- org.apache.openjpa.jdbc.ant
- org.apache.openjpa.jdbc.conf
- org.apache.openjpa.jdbc.identifier
- org.apache.openjpa.jdbc.kernel
- org.apache.openjpa.jdbc.kernel.exps
- org.apache.openjpa.jdbc.meta
- org.apache.openjpa.jdbc.meta.strats
- org.apache.openjpa.jdbc.schema
- org.apache.openjpa.jdbc.sql
- org.apache.openjpa.kernel
- org.apache.openjpa.kernel.exps
- org.apache.openjpa.kernel.jpql
- org.apache.openjpa.lib.ant
- org.apache.openjpa.lib.conf
- org.apache.openjpa.lib.encryption
- org.apache.openjpa.lib.graph
- org.apache.openjpa.lib.identifier
- org.apache.openjpa.lib.instrumentation
- org.apache.openjpa.lib.jdbc
- org.apache.openjpa.lib.log
- org.apache.openjpa.lib.meta
- org.apache.openjpa.lib.rop
- org.apache.openjpa.lib.util
- org.apache.openjpa.lib.util.concurrent
- org.apache.openjpa.lib.util.svn
- org.apache.openjpa.lib.xml
- org.apache.openjpa.meta
- org.apache.openjpa.persistence
- org.apache.openjpa.persistence.criteria
- org.apache.openjpa.persistence.jdbc
- org.apache.openjpa.persistence.meta
- org.apache.openjpa.persistence.osgi
- org.apache.openjpa.persistence.query
- org.apache.openjpa.persistence.util
- org.apache.openjpa.persistence.validation
- org.apache.openjpa.slice
- org.apache.openjpa.slice.jdbc
- org.apache.openjpa.util
- org.apache.openjpa.validation
- org.apache.openjpa.xmlstore
Feature configuration elements
You can use the following elements in your server.xml file to configure the Java Persistence API 2.0 feature: