FAQ

[Struts-user] JPA with Struts 1

Frank W. Zammetti
Jan 11, 2011 at 7:03 pm

On 1/11/2011 1:57 PM, Jari Fredriksson wrote:
On 11.1.2011 18:07, Anjib Mulepati wrote:
Can I use JPA with Struts 1?

If yes is there any good tutorial I can look into?
I have used it so that I manipulated all JPA objects in a EJB 3.x
Session bean, which was called from Structs Actions.

Session bean Dependency Injection does not work from Struts 1.x modules,
you have to create some kind of a "factory" or other loader for the
Session beans. Basically JNDI calls, and very EJB container specific.

But Persistence API works then fine in the Session bean.
JPA is independent of web framework, so yes, you can use it. As such,
any JPA tutorial should do the trick. The first Google hit looks decent
enough:

http://download.oracle.com/javaee/5/tutorial/doc/bnbpz.html

Frank

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Frank W. Zammetti
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