quality@glassfish.java.net

Re: Coding for Java-EE 6 while being compatible to Java-EE 5

From: Wouter van Reeven <wouter_at_van.reeven.nl>
Date: Wed, 23 Dec 2009 11:12:02 +0100

Hi Richard,


Maybe you can package the javax-ejb.jar and the jars it depends on with
your application? Please note that GlassFish 2 may require an EAR where
GlassFish 3 will allow a WAR.


HTH, Wouter

On Wed, Dec 23, 2009 at 12:08:01PM +0200, Richard Kolb wrote:
> Hi Cats
>
> I have created my new JPA 2 application for GlassFish 3.
>
> And it works great.
>
> JPA 2 example :
> CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
> cq.select(cq.from(Manufacturer.class));
> Query q = em.createQuery(cq);
>
> As apposed to JPA 1 :
> Query q = em.createQuery("select object(o) from Manufacturer as o");
>
> The problem I have now is this app won't work in GlassFish 2.1. And one of the
> developers that works with me is complaining bitterly.
>
>
> Any ideas on how to make sure my app is compatible with GlassFish 2 and still
> use JPA 2 ?
>
>
> regards
> Richard.
>
>
>

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