"[EMAIL PROTECTED]" wrote : If you really _have_ to have transparent lazy fetching of data off of the user, combined with caching of that data then create a session-scoped managed persistence context. | | There are a couple of ways to do this, but the easiest is to use Seam 1.1 CVS build and throw the following in components.xml: | | <component name="userDatabase" | | scope="session" | | class="org.jboss.seam.core.ManagedPersistenceContext"> | | <property name="persistenceUnitJndiName">java:/myEntityManagerFactory</property> | | </component> | | | | Hello, i want to use the approache mentionend above but i have some questions regarding this. | | 1) | What does "myEntityManagerFactory" means in this context, is that the value of the "jboss.entity.manager.factory.jndi.name" property described in my persistence.xml ? | | | | <property name="persistenceUnitJndiName">java:/myEntityManagerFactory</property> | | | | 2) how can i use this(java side)? | | Should i use | | @PersistenceContext | private EntityManager em; | | or (adepting your example nr1) | | @In(create=true) | private EntityManager userDatabase; | | | Thank u very much, | | Holger
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