28.4.2. Boostrapping JPA in Seam

Install the following built-in component to have Seam bootstrap a JPA EntityManagerFactory from your persistence.xml file:

<persistence:entity-manager-factory name="entityManagerFactory"/>

<persistence:entity-manager-factory name="entityManagerFactory"/>

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To make a Seam-managed JPA EntityManager available via injection, configure a managed persistence context as follows:

<persistence:managed-persistence-context name="entityManager" 
             entity-manager-factory="#{entityManagerFactory}"/>

<persistence:managed-persistence-context name="entityManager" 
             entity-manager-factory="#{entityManagerFactory}"/>

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