 6 | Framework. For instance, in this example the Spring container: Manages the instantiation of the DAO |
6 | The following JPA annotations are in use to integrate JPA into a Java EE application and are managed by the Java EE container: |
6 | ="SELECT c FROM Country c")
The @NamedQuery annotation contains four elements |
6 | This reference contains the API documentation (similar to JavaDoc) of the Java Persistence API (JPA) 2.0. The content is derived from the original JPA documentation (in the EclipseLink JPA 2 RI) with some additions and notes. The four most basic JPA types are: All the other JPA types are organized |
6 | The configuration element specifies front end settings that are relevant on the client side and in embedded mode. The default configuration file contains the following element:
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6 | . Organization of this Section This section contains the following pages: Detailed explanations |
6 | contain a persistence unit, An entity or IdClass class should implement the java.io.Serializable interface). |
6 | This section contains miscellaneous JPA types. The PersistenceUtil and PersistenceUnitUtil interfaces provide general utility methods: The Cache interface and the CacheRetrieveMode and CacheStoreMode enum types serve in managing the EntityManagerFactory's shared (level 2) cache: Other enum types are provided for setting of various JPA operations: |
6 | output, which contains a simple form for signing the guestbook, followed by a list of all the guests |
6 | This reference contains the API documentation (similar to JavaDoc) of JDO 2.2. The content is derived from the original JDO documentation with some additions and notes. The most basic JDO types are: All the other JDO types are organized into the following sections: |