THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Shows use of @PersistenceContext to have an EntityManager with an EXTENDED persistence context injected into a @Stateful bean. An EJB 3 @Entity bean is used with the EntityManager to create, persist and merge data to a database. If you need to use a TRANSACTION persistence context, see this example. The source for this example is in the "injection-of-entitymanager" directory located in the openejb-examples.zip available on the download page. |
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