By rick
via blueprints.dev.java.net
Published: Jun 04 2008 / 12:40
The new Java Persistence APIs provides a new way to design the model tier of web applications. The specifications for Java EE 5 including Java Persistence are long and cover a lot of technologies. Since developers face a lot of choices when designing a Web application that uses the Java Persistence API, this document will briefly cover some of the key programming model choices. It will provide an overview of considerations when using entity managers, entities, transactions, and leveraging annotations.
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